What is the cheapest airline that flies from Key West to Arizona?

American Airlines and United Airlines are the most popular carriers operating from Key West to Arizona

When did momondo last update prices for flights from Key West Airport to Arizona?

Prices for flights from Key West Airport to Arizona are refreshed on a daily basis.

How many operators does momondo search for flights from Key West Airport to Arizona?

There are 2 operators available for flights from Key West Airport to Arizona as of June 2026.

How old do you have to be to fly from Key West Airport to Arizona?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Arizona.

What documentation or ID do you need to fly to Arizona?

The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$185 Cheap Flights from Key West to Arizona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Key West to Arizona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 9:59 pm

EYW

LAS

8h 59m

1 stop

12:12 am - 1:30 pm

LAS

EYW

10h 18m

1 stop

$291United Airlines

Wed, Jul 1 - Fri, Jul 3

7:40 pm - 11:59 pm

EYW

LAS

7h 19m

1 stop

7:00 am - 6:48 pm

LAS

EYW

8h 48m

1 stop

$341American Airlines

Wed, Jul 15 - Wed, Jul 22

7:40 pm - 11:59 pm

EYW

LAS

7h 19m

1 stop

10:25 pm - 10:55 am

LAS

EYW

9h 30m

1 stop

$342American Airlines

Fri, Jul 3 - Sat, Jul 11

11:04 am - 8:53 pm

EYW

PHX

12h 49m

2 stops

5:01 pm - 9:41 am

PHX

EYW

13h 40m

1 stop

$369Multiple Airlines

Thu, Jul 30 - Thu, Aug 6

1:11 pm - 12:32 pm

EYW

LAS

26h 21m

2 stops

10:12 pm - 11:27 am

LAS

EYW

10h 15m

1 stop

$370Multiple Airlines

Fri, Aug 21 - Sun, Aug 23

12:07 pm - 8:45 pm

EYW

LAS

11h 38m

1 stop

10:12 pm - 11:27 am

LAS

EYW

10h 15m

1 stop

$376Multiple Airlines

Fri, Aug 21 - Sun, Aug 23

1:47 pm - 10:25 pm

EYW

LAS

11h 38m

2 stops

7:00 am - 6:48 pm

LAS

EYW

8h 48m

1 stop

$378American Airlines

Wed, Jul 15 - Wed, Jul 22

1:50 pm - 7:42 pm

EYW

LAS

8h 52m

1 stop

5:37 am - 5:55 pm

LAS

EYW

9h 18m

1 stop

$379American Airlines

Fri, Sep 4 - Wed, Sep 9

6:15 pm - 11:10 pm

EYW

LAS

7h 55m

1 stop

8:25 am - 8:01 pm

LAS

EYW

8h 36m

1 stop

$389Delta

Thu, Sep 3 - Tue, Sep 8

6:19 pm - 10:42 pm

EYW

PHX

7h 23m

1 stop

11:55 pm - 10:58 am

PHX

EYW

8h 03m

1 stop

$470Delta

Sun, Oct 4 - Sat, Oct 10

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Delta flights from Key West to Arizona

Our best Delta deals on Key West to Arizona flight tickets

Delta

Sep 3

EYW6:15 pmKey West

7h 55m

1 stop

LAS11:10 pmLas Vegas Harry Reid Intl

Sep 8

LAS8:25 amLas Vegas Harry Reid Intl

8h 36m

1 stop

EYW8:01 pmKey West

$389

Delta

Oct 4

EYW6:19 pmKey West

7h 23m

1 stop

PHX10:42 pmPhoenix Sky Harbor Intl

Oct 10

PHX11:55 pmPhoenix Sky Harbor Intl

8h 03m

1 stop

EYW10:58 amKey West

$470

Delta

Oct 4

EYW6:19 pmKey West

7h 23m

1 stop

PHX10:42 pmPhoenix Sky Harbor Intl

Oct 10

PHX11:55 pmPhoenix Sky Harbor Intl

8h 03m

1 stop

EYW10:58 amKey West

$480

American Airlines flights from Key West to Arizona

Our best American Airlines deals on Key West to Arizona flight tickets

American Airlines

Jul 15

EYW7:40 pmKey West

7h 19m

1 stop

LAS11:59 pmLas Vegas Harry Reid Intl

Jul 22

LAS7:00 amLas Vegas Harry Reid Intl

8h 48m

1 stop

EYW6:48 pmKey West

$341

American Airlines

Jul 3

EYW7:40 pmKey West

7h 19m

1 stop

LAS11:59 pmLas Vegas Harry Reid Intl

Jul 11

LAS10:25 pmLas Vegas Harry Reid Intl

9h 30m

1 stop

EYW10:55 amKey West

$342

American Airlines

Jul 15

EYW1:47 pmKey West

11h 38m

2 stops

LAS10:25 pmLas Vegas Harry Reid Intl

Jul 22

LAS7:00 amLas Vegas Harry Reid Intl

8h 48m

1 stop

EYW6:48 pmKey West

$378

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Wed 7/1

4:00 pm-9:59 pm

1 stop8h 59m

Las Vegas Harry Reid Intl

Fri 7/3

12:12 am-1:30 pm

1 stop10h 18m

$291

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Wed 7/15

7:40 pm-11:59 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

Wed 7/22

7:00 am-6:48 pm

1 stop8h 48m

$341

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 7/3

7:40 pm-11:59 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

Sat 7/11

10:25 pm-10:55 am

1 stop9h 30m

$342

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Thu 7/30

11:04 am-8:53 pm

2 stops12h 49m

Phoenix Sky Harbor Intl

Thu 8/6

5:01 pm-9:41 am

1 stop13h 40m

$369

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 8/21

1:11 pm-12:32 pm

2 stops26h 21m

Las Vegas Harry Reid Intl

Sun 8/23

10:12 pm-11:27 am

1 stop10h 15m

$370

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 8/21

12:07 pm-8:45 pm

1 stop11h 38m

Las Vegas Harry Reid Intl

Sun 8/23

10:12 pm-11:27 am

1 stop10h 15m

$376

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Wed 7/15

1:47 pm-10:25 pm

2 stops11h 38m

Las Vegas Harry Reid Intl

Wed 7/22

7:00 am-6:48 pm

1 stop8h 48m

$378

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 9/4

1:50 pm-7:42 pm

1 stop8h 52m

Las Vegas Harry Reid Intl

Wed 9/9

5:37 am-5:55 pm

1 stop9h 18m

$379

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Thu 9/3

6:15 pm-11:10 pm

1 stop7h 55m

Las Vegas Harry Reid Intl

Tue 9/8

8:25 am-8:01 pm

1 stop8h 36m

$389

Quickest round-trip

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Sun 10/4

6:19 pm-10:42 pm

1 stop7h 23m

Phoenix Sky Harbor Intl

Sat 10/10

11:55 pm-10:58 am

1 stop8h 03m

$470

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 Key West to Arizona

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

Can stopping save me money on Key West to Arizona flights?

You could potentially save up to 50% on your flight if you consider stops on a Key West to Arizona flight.

Cheap Key West to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Arizona

Fastest flight time	7h 11m
Direct flights	None

The fastest flight from Key West to Arizona takes 7h 11m

There are no direct flights from Key West to Arizona. There are no popular flight routes from Key West to Arizona.

Search flight deals

Frequently asked questions about flying from Key West to Arizona

When did momondo last update prices for flights from Key West Airport to Arizona?
Prices for flights from Key West Airport to Arizona are refreshed on a daily basis.
How many operators does momondo search for flights from Key West Airport to Arizona?
There are 2 operators available for flights from Key West Airport to Arizona as of June 2026.
How old do you have to be to fly from Key West Airport to Arizona?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Arizona.
What documentation or ID do you need to fly to Arizona?
The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Key West to Arizona

Compare and see reviews for airlines that fly from Key West to Arizona with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $292	Free Cancellation	Rating 7.1 11,688 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Arizona?

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

Can I find flights from Key West to Arizona with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Arizona from Key West with this policy.

How can momondo help me find flights from Key West to Arizona?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Arizona from Key West.

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

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