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Cheap flights from Cincinnati to Philadelphia from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Philadelphia departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cincinnati to Philadelphia

Cheap round-trip flights

Frontier Logo
7:22 pm - 12:52 amCVG-PHL
5h 30m1 stop
Frontier Logo
2:30 pm - 9:17 pmPHL-CVG
6h 47m1 stop
$186Frontier
Find Deal
Thu, Sep 4 - Sat, Sep 6
Frontier Logo
8:00 am - 1:55 pmCVG-PHL
5h 55m1 stop
Frontier Logo
3:55 pm - 11:44 pmPHL-CVG
7h 49m1 stop
$193Frontier
Find Deal
Sat, Sep 13 - Sat, Sep 13
Frontier Logo
8:00 am - 2:28 pmCVG-PHL
6h 28m1 stop
Frontier Logo
2:30 pm - 9:17 pmPHL-CVG
6h 47m1 stop
$198Frontier
Find Deal
Sat, Sep 13 - Tue, Sep 16
Logo
5:34 pm - 9:46 amCVG-PHL
16h 12m1 stop
Logo
5:00 am - 11:21 pmPHL-CVG
18h 21m2 stops
$200
Find Deal
Fri, Sep 5 - Sun, Sep 7
Frontier Logo
8:00 am - 11:43 pmCVG-PHL
15h 43m1 stop
Frontier Logo
2:30 pm - 9:17 pmPHL-CVG
6h 47m1 stop
$205Frontier
Find Deal
Wed, Sep 24 - Wed, Oct 1
Logo
5:34 pm - 9:46 amCVG-PHL
16h 12m1 stop
Logo
5:00 am - 11:21 pmPHL-CVG
18h 21m2 stops
$213
Find Deal
Fri, Sep 5 - Sun, Sep 7
Southwest Logo
1:15 pm - 9:50 pmCVG-PHL
8h 35m1 stop
Southwest Logo
5:55 am - 1:10 pmPHL-CVG
7h 15m2 stops
$247Southwest
Find Deal
Wed, Oct 1 - Wed, Oct 8
Delta Logo
5:50 pm - 10:57 pmCVG-PHL
5h 07m1 stop
Delta Logo
6:30 am - 11:06 amPHL-CVG
4h 36m1 stop
$271Delta
Find Deal
Fri, Dec 12 - Sun, Jan 11
American Airlines Logo
7:00 pm - 8:03 amCVG-PHL
13h 03m1 stop
American Airlines Logo
10:24 am - 12:19 pmPHL-CVG
1h 55mnonstop
$274American Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 2
Southwest Logo
7:00 am - 11:05 amCVG-PHL
4h 05m1 stop
Southwest Logo
6:15 am - 2:05 pmPHL-CVG
7h 50m1 stop
$286Southwest
Find Deal
Thu, Dec 11 - Sat, Jan 10

Frontier flights from Cincinnati to Philadelphia

Our best Frontier deals on Cincinnati to Philadelphia flight tickets
Frontier
Sep 4
CVG7:22 pmCincinnati Cinci./N. Kentucky
5h 30m
1 stop
PHL12:52 amPhiladelphia
Sep 6
PHL2:30 pmPhiladelphia
6h 47m
1 stop
CVG9:17 pmCincinnati Cinci./N. Kentucky
$186
Find similar
Frontier
Sep 13
CVG8:00 amCincinnati Cinci./N. Kentucky
5h 55m
1 stop
PHL1:55 pmPhiladelphia
Sep 13
PHL3:55 pmPhiladelphia
7h 49m
1 stop
CVG11:44 pmCincinnati Cinci./N. Kentucky
$193
Find similar
Frontier
Aug 9
CVG12:16 pmCincinnati Cinci./N. Kentucky
7h 07m
1 stop
PHL7:23 pmPhiladelphia
Aug 11
PHL5:25 amPhiladelphia
6h 01m
1 stop
CVG11:26 amCincinnati Cinci./N. Kentucky
$196
Find similar

Southwest flights from Cincinnati to Philadelphia

Our best Southwest deals on Cincinnati to Philadelphia flight tickets
Southwest
Oct 1
CVG1:15 pmCincinnati Cinci./N. Kentucky
8h 35m
1 stop
PHL9:50 pmPhiladelphia
Oct 8
PHL5:55 amPhiladelphia
7h 15m
2 stops
CVG1:10 pmCincinnati Cinci./N. Kentucky
$247
Find similar
Southwest
Dec 11
CVG7:00 amCincinnati Cinci./N. Kentucky
4h 05m
1 stop
PHL11:05 amPhiladelphia
Jan 10
PHL6:15 amPhiladelphia
7h 50m
1 stop
CVG2:05 pmCincinnati Cinci./N. Kentucky
$286
Find similar
Southwest
Aug 13
CVG2:50 pmCincinnati Cinci./N. Kentucky
7h 00m
2 stops
PHL9:50 pmPhiladelphia
Aug 18
PHL4:25 pmPhiladelphia
4h 30m
1 stop
CVG8:55 pmCincinnati Cinci./N. Kentucky
$477
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Cincinnati to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Thu 9/4

7:22 pm-12:52 am

1 stop5h 30m

Philadelphia

Sat 9/6

2:30 pm-9:17 pm

1 stop6h 47m

$186

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Sat 9/13

8:00 am-1:55 pm

1 stop5h 55m

Philadelphia

Sat 9/13

3:55 pm-11:44 pm

1 stop7h 49m

$193

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Sat 9/13

8:00 am-2:28 pm

1 stop6h 28m

Philadelphia

Tue 9/16

2:30 pm-9:17 pm

1 stop6h 47m

$198

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Fri 9/5

5:34 pm-9:46 am

1 stop16h 12m

Philadelphia

Sun 9/7

5:00 am-11:21 pm

2 stops18h 21m

$200

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Wed 9/24

8:00 am-11:43 pm

1 stop15h 43m

Philadelphia

Wed 10/1

2:30 pm-9:17 pm

1 stop6h 47m

$205

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Fri 9/5

5:34 pm-9:46 am

1 stop16h 12m

Philadelphia

Sun 9/7

5:00 am-11:21 pm

2 stops18h 21m

$213

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Wed 10/1

1:15 pm-9:50 pm

1 stop8h 35m

Philadelphia

Wed 10/8

5:55 am-1:10 pm

2 stops7h 15m

$247

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Fri 12/12

5:50 pm-10:57 pm

1 stop5h 07m

Philadelphia

Sun 1/11

6:30 am-11:06 am

1 stop4h 36m

$271

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Mon 9/1

7:00 pm-8:03 am

1 stop13h 03m

Philadelphia

Tue 9/2

10:24 am-12:19 pm

Nonstop1h 55m

$274

CincinnatiPhiladelphia

CVG - PHL

CVGPHL

Cincinnati Cinci./N. Kentucky

Thu 12/11

7:00 am-11:05 am

1 stop4h 05m

Philadelphia

Sat 1/10

6:15 am-2:05 pm

1 stop7h 50m

$286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Cincinnati to Philadelphia

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

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Cincinnati is in September. Flight prices, which tend to average around $191, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Philadelphia, with average flight prices from Cincinnati averaging around $199.

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

The cheapest day to depart from Cincinnati to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $502. On the other hand, Tuesday is the most expensive day to depart from Cincinnati because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $761.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Cincinnati to Philadelphia in the evening for as low as $128. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $1,035.

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

Fly from Cincinnati Cinci./N. Kentucky to Philadelphia for the best Cincinnati Cinci./N. Kentucky - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $350 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Cincinnati for as low as $244 on momondo.

What cabin class options are available on Cincinnati Cinci./N. Kentucky to Philadelphia flights?

There are 4 cabin classes available to choose from on Cincinnati Cinci./N. Kentucky to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Cincinnati to Philadelphia flight prices changed over time?

As of August 2025, prices for Cincinnati to Philadelphia flights are approximately 32% more expensive when compared to flights at the same time last year.

When to book flights from Cincinnati to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Philadelphia (CVG to PHL) flight deals and tips

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

Best Price Found

$99

Fastest flight time

4h 05m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Cincinnati in the past 72 hours is $99. The best round-trip flight deal from Cincinnati to Philadelphia found on momondo in the last 72 hours is $186.
The fastest flight from Cincinnati to Philadelphia takes 4h 05m
Direct flights go from Cincinnati to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • How far is Cincinnati Cinci./N. Kentucky to Philadelphia by plane?

    The straight-line distance from Cincinnati Cinci./N. Kentucky to Philadelphia is 501.7 mi. By plane, this route typically takes 4h 05m.

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

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Philadelphia Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The required travel and health documents for your Philadelphia 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 Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cincinnati to Philadelphia?

  • What is the most popular airline from Cincinnati to Philadelphia?

Best airlines flying from Cincinnati to Philadelphia

Compare and see reviews for airlines that fly from Cincinnati to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $64Free CancellationRating
5.8
3,241 reviews
Search Frontier flights
American AirlinesPriceFrom $143Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $178Free CancellationRating
8.0
7,983 reviews
Search Delta flights
United AirlinesPriceFrom $272Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
SouthwestPriceFrom $287Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

  • American Airlines Flights From Cincinnati to Philadelphia

    American Airlines flies from Cincinnati to Philadelphia around 19 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Cincinnati to Philadelphia in the last 72 hours was $143 (round-trip), much lower than the average airfare cost of $428 for American Airlines flights on this route.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Ocean City
Wildwood Crest
King of Prussia
Reading
Dewey Beach
Newark
Dover
North Wildwood
Cherry Hill
Lewes
Avalon
Stone Harbor
Vineland
Exton
Essington
New Castle
Pottstown

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cincinnati to Philadelphia for you.

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

Yes. momondo enables you to select and highlight flights to Philadelphia from Cincinnati with this policy.

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

momondo provides multiple filters to help you find the best flight to Philadelphia from Cincinnati. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Cincinnati to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.

An easier way to manage your Philadelphia trip

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