What is the cheapest airline that flies from Phoenix to Cincinnati Cinci./N. Kentucky?

Allegiant Air, Alaska Airlines, and Southwest are the most popular carriers operating from Phoenix to Cincinnati Cinci./N. Kentucky

What airlines fly to Cincinnati?

American Airlines, Frontier and Southwest are the top three most popular airlines that fly to Cincinnati from Phoenix according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 7 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.

How many flights depart from Phoenix to Cincinnati on average per week?

As of September 2026, 4 flights take off from Phoenix and land in Cincinnati each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

When did momondo last update prices for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport?

Prices for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport were last updated today.

How many operators does momondo search for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport?

The number of operators available for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport is 7 as of September 2026.

How old do you have to be to fly from Phoenix to Cincinnati Cinci./N. Kentucky Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix to Cincinnati Cinci./N. Kentucky Airport.

What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

The required travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cincinnati Cinci./N. Kentucky Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$80 Cheap Flights from Phoenix to Cincinnati in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Cincinnati

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:14 am - 4:42 pmAZA Phoenix-Mesa Gateway-CVG Cincinnati Cinci./N. Kentucky

3h 28mnonstop

7:15 am - 8:09 amCVG Cincinnati Cinci./N. Kentucky-AZA Phoenix-Mesa Gateway

3h 54mnonstop

$197Allegiant Air

Wed, Sep 30 - Sat, Oct 3

8:59 am - 3:27 pmAZA Phoenix-Mesa Gateway-CVG Cincinnati Cinci./N. Kentucky

3h 28mnonstop

7:15 am - 8:09 amCVG Cincinnati Cinci./N. Kentucky-AZA Phoenix-Mesa Gateway

3h 54mnonstop

$212Allegiant Air

Sat, Oct 17 - Sat, Oct 24

7:30 am - 4:51 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

6h 21m1 stop Las Vegas Harry Reid Intl

12:29 pm - 11:42 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

14h 13m2 stops Atlanta Hartsfield-Jackson Denver Intl

$228Frontier

Thu, Oct 29 - Sat, Oct 31

7:30 am - 4:51 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

6h 21m1 stop Las Vegas Harry Reid Intl

4:32 pm - 8:54 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

6h 22m1 stop Denver Intl

$235Frontier

Thu, Oct 29 - Mon, Nov 2

6:21 pm - 4:47 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

19h 26m1 stop Las Vegas Harry Reid Intl

12:29 pm - 11:42 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

14h 13m2 stops Atlanta Hartsfield-Jackson Denver Intl

$254Multiple Airlines

Wed, Oct 28 - Sat, Oct 31

2:49 pm - 6:04 amPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

12h 15m1 stop Las Vegas Harry Reid Intl

7:00 am - 10:52 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

18h 52m1 stop Austin Bergstrom

$291Multiple Airlines

Fri, Oct 16 - Mon, Oct 19

9:59 am - 4:36 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

3h 37mnonstop

7:49 am - 9:11 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

4h 22mnonstop

$351American Airlines

Sat, Oct 17 - Sat, Oct 24

9:59 am - 4:36 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

3h 37mnonstop

7:49 am - 9:11 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

4h 22mnonstop

$351American Airlines

Tue, Oct 20 - Tue, Oct 27

1:15 pm - 10:05 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

6h 50m1 stop Baltimore/Washington

5:30 pm - 11:35 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

8h 05m1 stop Nashville Intl

$371Southwest

Wed, Dec 2 - Tue, Dec 8

8:20 am - 3:25 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

5h 05m1 stop Chicago Midway

8:40 am - 3:00 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

8h 20m1 stop Chicago Midway

$371Southwest

Tue, Dec 1 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

6:25 am - 4:11 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

6h 46m1 stop Denver Intl

5:16 pm - 8:00 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

17h 44m1 stop Denver Intl

$272Frontier

Wed, Sep 9 - Sat, Sep 12

8:56 pm - 4:11 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

16h 15m1 stop Denver Intl

5:16 pm - 2:17 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

24h 01m1 stop Denver Intl

$272Frontier

Wed, Sep 9 - Thu, Sep 10

12:15 pm - 11:52 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

8h 37m1 stop Chicago O'Hare Intl

3:07 pm - 4:01 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

3h 54mnonstop

$361American Airlines

Wed, Sep 9 - Sat, Sep 12

6:00 am - 2:23 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

5h 23m1 stop Denver Intl

6:35 am - 10:22 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

6h 47m1 stop Houston George Bush Intcntl

$371United Airlines

Wed, Sep 9 - Sat, Sep 12

6:25 am - 4:11 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

6h 46m1 stop Denver Intl

6:42 pm - 2:33 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

22h 51m2 stops Seattle/Tacoma Intl San Diego

$372Multiple Airlines

Sat, Sep 12 - Tue, Sep 22

11:55 am - 8:55 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

6h 00m1 stop Nashville Intl

8:20 am - 1:20 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

8h 00m2 stops Chicago Midway Denver Intl

$376Southwest

Wed, Sep 9 - Sat, Sep 12

12:20 pm - 10:57 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

7h 37m1 stop Charlotte Douglas

3:07 pm - 4:01 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

3h 54mnonstop

$381American Airlines

Wed, Sep 9 - Sat, Sep 12

8:20 am - 8:15 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

8h 55m2 stops Lambert-St Louis Chicago Midway

6:40 am - 10:35 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

6h 55m2 stops Nashville Intl Tulsa

$381Southwest

Wed, Sep 9 - Sat, Sep 12

6:03 am - 8:43 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

11h 40m2 stops Los Angeles Los Angeles Chicago O'Hare Intl

9:56 am - 3:20 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

8h 24m1 stop Chicago O'Hare Intl

$563United Airlines

Fri, Sep 11 - Mon, Sep 14

11:31 am - 5:36 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

27h 05m1 stop Seattle/Tacoma Intl

6:42 pm - 1:23 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

21h 41m2 stops Seattle/Tacoma Intl Portland

$683Alaska Airlines

Tue, Sep 8 - Thu, Sep 10

Cheap direct flights

Enter your travel dates to find the best prices.

10:14 am - 4:42 pmAZA Phoenix-Mesa Gateway-CVG Cincinnati Cinci./N. Kentucky

3h 28mnonstop

7:15 am - 8:09 amCVG Cincinnati Cinci./N. Kentucky-AZA Phoenix-Mesa Gateway

3h 54mnonstop

$197Allegiant Air

Wed, Sep 30 - Sat, Oct 3

8:59 am - 3:27 pmAZA Phoenix-Mesa Gateway-CVG Cincinnati Cinci./N. Kentucky

3h 28mnonstop

7:15 am - 8:09 amCVG Cincinnati Cinci./N. Kentucky-AZA Phoenix-Mesa Gateway

3h 54mnonstop

$212Allegiant Air

Sat, Oct 17 - Sat, Oct 24

10:14 am - 4:42 pmAZA Phoenix-Mesa Gateway-CVG Cincinnati Cinci./N. Kentucky

3h 28mnonstop

8:30 am - 9:24 amCVG Cincinnati Cinci./N. Kentucky-AZA Phoenix-Mesa Gateway

3h 54mnonstop

$219Allegiant Air

Wed, Sep 30 - Wed, Oct 7

10:14 am - 4:42 pmAZA Phoenix-Mesa Gateway-CVG Cincinnati Cinci./N. Kentucky

3h 28mnonstop

7:15 am - 8:09 amCVG Cincinnati Cinci./N. Kentucky-AZA Phoenix-Mesa Gateway

3h 54mnonstop

$221Allegiant Air

Wed, Sep 30 - Sat, Oct 3

8:59 am - 3:27 pmAZA Phoenix-Mesa Gateway-CVG Cincinnati Cinci./N. Kentucky

3h 28mnonstop

8:30 am - 9:24 amCVG Cincinnati Cinci./N. Kentucky-AZA Phoenix-Mesa Gateway

3h 54mnonstop

$251Allegiant Air

Sat, Oct 3 - Wed, Oct 7

9:59 am - 4:36 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

3h 37mnonstop

7:49 am - 9:11 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

4h 22mnonstop

$351American Airlines

Tue, Oct 20 - Tue, Oct 27

5:24 pm - 10:59 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

3h 35mnonstop

7:28 am - 10:00 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

4h 32mnonstop

$351American Airlines

Wed, Dec 2 - Tue, Dec 8

3:35 pm - 10:10 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

3h 35mnonstop

7:49 am - 9:11 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

4h 22mnonstop

$351American Airlines

Wed, Oct 21 - Sat, Oct 24

3:35 pm - 10:10 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

3h 35mnonstop

5:55 pm - 7:14 pmCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

4h 19mnonstop

$351American Airlines

Wed, Oct 7 - Wed, Oct 14

9:59 am - 4:36 pmPHX Phoenix Sky Harbor Intl-CVG Cincinnati Cinci./N. Kentucky

3h 37mnonstop

7:49 am - 9:11 amCVG Cincinnati Cinci./N. Kentucky-PHX Phoenix Sky Harbor Intl

4h 22mnonstop

$351American Airlines

Sat, Oct 17 - Sat, Oct 24

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Frontier flights from Phoenix to Cincinnati

Our best Frontier deals on Phoenix to Cincinnati flight tickets

Frontier

Oct 29

PHX7:30 amPhoenix Sky Harbor Intl

6h 21m

1 stop

CVG4:51 pmCincinnati Cinci./N. Kentucky

Oct 31

CVG12:29 pmCincinnati Cinci./N. Kentucky

14h 13m

2 stops

PHX11:42 pmPhoenix Sky Harbor Intl

$228

Frontier

Oct 29

PHX7:30 amPhoenix Sky Harbor Intl

6h 21m

1 stop

CVG4:51 pmCincinnati Cinci./N. Kentucky

Nov 2

CVG4:32 pmCincinnati Cinci./N. Kentucky

6h 22m

1 stop

PHX8:54 pmPhoenix Sky Harbor Intl

$235

Frontier

Oct 21

PHX6:15 amPhoenix Sky Harbor Intl

6h 12m

1 stop

CVG3:27 pmCincinnati Cinci./N. Kentucky

Oct 24

CVG4:32 pmCincinnati Cinci./N. Kentucky

10h 16m

1 stop

PHX11:48 pmPhoenix Sky Harbor Intl

$251

Allegiant Air flights from Phoenix to Cincinnati

Our best Allegiant Air deals on Phoenix to Cincinnati flight tickets

Allegiant Air

Sep 30

AZA10:14 amPhoenix-Mesa Gateway

3h 28m

CVG4:42 pmCincinnati Cinci./N. Kentucky

Oct 3

CVG7:15 amCincinnati Cinci./N. Kentucky

3h 54m

AZA8:09 amPhoenix-Mesa Gateway

$197

Allegiant Air

Oct 17

AZA8:59 amPhoenix-Mesa Gateway

3h 28m

CVG3:27 pmCincinnati Cinci./N. Kentucky

Oct 24

CVG7:15 amCincinnati Cinci./N. Kentucky

3h 54m

AZA8:09 amPhoenix-Mesa Gateway

$212

Allegiant Air

Sep 30

AZA10:14 amPhoenix-Mesa Gateway

3h 28m

CVG4:42 pmCincinnati Cinci./N. Kentucky

Oct 7

CVG8:30 amCincinnati Cinci./N. Kentucky

3h 54m

AZA9:24 amPhoenix-Mesa Gateway

$219

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhoenixCincinnati

AZA Phoenix-Mesa Gateway - CVG Cincinnati Cinci./N. Kentucky

AZACVG

Phoenix-Mesa Gateway

Wed 9/30

10:14 am-4:42 pm

Nonstop3h 28m

Cincinnati Cinci./N. Kentucky

Sat 10/3

7:15 am-8:09 am

Nonstop3h 54m

$197

PhoenixCincinnati

AZA Phoenix-Mesa Gateway - CVG Cincinnati Cinci./N. Kentucky

AZACVG

Phoenix-Mesa Gateway

Sat 10/17

8:59 am-3:27 pm

Nonstop3h 28m

Cincinnati Cinci./N. Kentucky

Sat 10/24

7:15 am-8:09 am

Nonstop3h 54m

$212

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Thu 10/29

7:30 am-4:51 pm

1 stop6h 21m

Cincinnati Cinci./N. Kentucky

Sat 10/31

12:29 pm-11:42 pm

2 stops14h 13m

$228

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Thu 10/29

7:30 am-4:51 pm

1 stop6h 21m

Cincinnati Cinci./N. Kentucky

Mon 11/2

4:32 pm-8:54 pm

1 stop6h 22m

$235

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Wed 10/28

6:21 pm-4:47 pm

1 stop19h 26m

Cincinnati Cinci./N. Kentucky

Sat 10/31

12:29 pm-11:42 pm

2 stops14h 13m

$254

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Fri 10/16

2:49 pm-6:04 am

1 stop12h 15m

Cincinnati Cinci./N. Kentucky

Mon 10/19

7:00 am-10:52 pm

1 stop18h 52m

$291

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Sat 10/17

9:59 am-4:36 pm

Nonstop3h 37m

Cincinnati Cinci./N. Kentucky

Sat 10/24

7:49 am-9:11 am

Nonstop4h 22m

$351

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Tue 10/20

9:59 am-4:36 pm

Nonstop3h 37m

Cincinnati Cinci./N. Kentucky

Tue 10/27

7:49 am-9:11 am

Nonstop4h 22m

$351

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Wed 12/2

1:15 pm-10:05 pm

1 stop6h 50m

Cincinnati Cinci./N. Kentucky

Tue 12/8

5:30 pm-11:35 pm

1 stop8h 05m

$371

PhoenixCincinnati

PHX Phoenix Sky Harbor Intl - CVG Cincinnati Cinci./N. Kentucky

PHXCVG

Phoenix Sky Harbor Intl

Tue 12/1

8:20 am-3:25 pm

1 stop5h 05m

Cincinnati Cinci./N. Kentucky

Tue 12/8

8:40 am-3:00 pm

1 stop8h 20m

$371

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phoenix to Cincinnati

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Phoenix and Cincinnati?

Prices are currently low for flights on this route.

Typical prices usually range from $273 to $472.
The lowest price recently found on this route was $197.

What is the cheapest month to fly to Cincinnati?

The month of February is, on average, the cheapest month to fly to Cincinnati from Phoenix, with most prices found around $191. If you aren’t able to travel to Cincinnati during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $292.

What is the cheapest day to depart on your flight to Cincinnati?

According to our data, Sunday is the cheapest day to fly to Cincinnati from Phoenix. The lowest ticket price found for a Sunday departure recently was $339. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Phoenix because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $416.

What is the cheapest time of day to depart on your flight to Cincinnati?

Our most recent data shows that the best time of day to fly to Cincinnati is at noon. Flights from Phoenix to Cincinnati during this time can be as low as $240. In the morning is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $394 per ticket.

What is the cheapest Phoenix to Cincinnati Cinci./N. Kentucky flight route?

Fly from Phoenix-Mesa Gateway to Cincinnati Cinci./N. Kentucky for the best Phoenix - Cincinnati Cinci./N. Kentucky flight prices

How far in advance should I book a flight from Phoenix to Cincinnati?

You are more likely to see cheaper flights to Cincinnati from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from Phoenix for as low as $299 on momondo.

What cabin class options are available on Phoenix to Cincinnati flights?

There are 3 cabin classes available to choose from on Phoenix to Cincinnati flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Phoenix to Cincinnati flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Cincinnati

Best Price Found	$80
Fastest flight time	3h 26m
Direct flights	Every day
Airports in Cincinnati	1 airport

The best one-way flight to Cincinnati from Phoenix in the past 72 hours is $80. The best round-trip flight deal from Phoenix to Cincinnati found on momondo in the last 72 hours is $197.

The fastest flight from Phoenix to Cincinnati takes 3h 26m

Direct flights go from Phoenix to Cincinnati every day.

There is 1 airport in Cincinnati. From Phoenix there are direct flights to Cincinnati Cinci./N. Kentucky (CVG).

Search flight deals

Frequently asked questions about flying from Phoenix to Cincinnati

How far is Phoenix to Cincinnati Cinci./N. Kentucky by plane?
Phoenix and Cincinnati Cinci./N. Kentucky are 1576.3 mi apart from one another. A reasonable flight in good conditions will take 3h 26m.
When did momondo last update prices for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport were last updated today.
How many operators does momondo search for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport?
The number of operators available for flights from Phoenix to Cincinnati Cinci./N. Kentucky Airport is 7 as of September 2026.
How old do you have to be to fly from Phoenix to Cincinnati Cinci./N. Kentucky Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The required travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cincinnati Cinci./N. Kentucky Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Cincinnati

Compare and see reviews for airlines that fly from Phoenix to Cincinnati with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $108	Free Cancellation	Rating 5.6 2,618 reviews	Search Frontier flights
Allegiant Air	PriceFrom $130	Free Cancellation	Rating 7.3 676 reviews	Search Allegiant Air flights
Southwest	PriceFrom $224	Free Cancellation	Rating 8.0 4,202 reviews	Search Southwest flights
Delta	PriceFrom $241	Free Cancellation	Rating 7.8 8,558 reviews	Search Delta flights
JetBlue	PriceFrom $282	Free Cancellation	Rating 7.1 3,046 reviews	Search JetBlue flights
American Airlines	PriceFrom $299	Free Cancellation	Rating 7.1 12,041 reviews	Search American Airlines flights
United Airlines	PriceFrom $334	Free Cancellation	Rating 7.4 10,172 reviews	Search United Airlines flights

Florence

Mason

Sharonville

Newport

Covington

Middletown

West Chester

Fairfield

Blue Ash

Williamstown

Lawrenceburg

Oxford

Hebron

Monroe

Dry Ridge

Trenton

Corinth

Bethel

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Cincinnati?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Cincinnati. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to Cincinnati with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phoenix to Cincinnati flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to Cincinnati?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Cincinnati.

I’m not ready to book a flight from Phoenix to Cincinnati right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cincinnati from Phoenix. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Cincinnati trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 10/6

Tue 10/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Complete your trip

Feeling lucky

Airports servicing Ohio

Lima Allen County Airport

Columbus Airport

Akron/Canton Airport

Cleveland Hopkins Intl Airport

Dayton Airport

Toledo Express Airport

Youngstown Airport

Cheap flights from Phoenix to Cincinnati from $80

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Cincinnati departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Phoenix to Cincinnati

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Frontier flights from Phoenix to Cincinnati

Our best Frontier deals on Phoenix to Cincinnati flight tickets

Allegiant Air flights from Phoenix to Cincinnati

Our best Allegiant Air deals on Phoenix to Cincinnati flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Phoenix to Cincinnati that are best for you.

See travel insights to Cincinnati from

How to get the cheapest flight ticket from Phoenix to Cincinnati

What is the typical price of a round-trip flight between Phoenix and Cincinnati?

What is the cheapest month to fly to Cincinnati?

What is the cheapest day to depart on your flight to Cincinnati?

What is the cheapest time of day to depart on your flight to Cincinnati?

What is the cheapest Phoenix to Cincinnati Cinci./N. Kentucky flight route?

How far in advance should I book a flight from Phoenix to Cincinnati?

What cabin class options are available on Phoenix to Cincinnati flights?

What is the cheapest airline that flies from Phoenix to Cincinnati Cinci./N. Kentucky?

What airlines fly to Cincinnati?

How many flights depart from Phoenix to Cincinnati on average per week?

Cheap Phoenix to Cincinnati flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Cincinnati

Frequently asked questions about flying from Phoenix to Cincinnati

Best airlines flying from Phoenix to Cincinnati

Compare and see reviews for airlines that fly from Phoenix to Cincinnati with momondo

Traveling to a place near Cincinnati?

Why use momondo?

An easier way to manage your Cincinnati trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Ohio

Fly your favorite airline to Cincinnati

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cincinnati

List of cabin classes available on flights landing in Cincinnati. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Cincinnati

Explore popular destinations other users love

According to popular flight searches on momondo this year