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Cheap flights from Key West to Arizona from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Arizona departing on 5/20. 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 Key West to Arizona

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:02 pm - 8:17 pm
EYW
-
LAS
10h 15m
1 stop
American Airlines Logo
11:59 pm - 12:15 pm
LAS
-
EYW
9h 16m
1 stop
$329American Airlines
mié., jun. 24 - lun., jun. 29
Multiple Airlines Logo
12:25 pm - 12:41 pm
EYW
-
LAS
27h 16m
2 stops
Multiple Airlines Logo
1:36 pm - 9:06 am
LAS
-
EYW
16h 30m
1 stop
$363Multiple Airlines
dom., mar. 22 - mié., mar. 25
American Airlines Logo
7:45 pm - 12:59 am
EYW
-
PHX
7h 14m
1 stop
American Airlines Logo
11:59 pm - 12:03 pm
PHX
-
EYW
10h 04m
1 stop
$375American Airlines
jue., feb. 12 - lun., feb. 16
American Airlines Logo
3:51 pm - 8:55 pm
EYW
-
PHX
7h 04m
1 stop
American Airlines Logo
6:00 am - 3:57 pm
PHX
-
EYW
7h 57m
1 stop
$377American Airlines
vie., feb. 13 - mar., feb. 17
American Airlines Logo
6:45 pm - 12:20 am
EYW
-
LAS
8h 35m
1 stop
American Airlines Logo
5:45 am - 5:02 pm
LAS
-
EYW
8h 17m
1 stop
$404American Airlines
jue., abr. 16 - lun., abr. 20
American Airlines Logo
11:28 am - 7:11 pm
EYW
-
LAS
10h 43m
2 stops
American Airlines Logo
10:45 pm - 12:15 pm
LAS
-
EYW
10h 30m
1 stop
$410American Airlines
mié., jun. 24 - lun., jun. 29
Multiple Airlines Logo
1:06 pm - 11:18 pm
EYW
-
PHX
13h 12m
1 stop
Multiple Airlines Logo
8:02 pm - 9:06 am
PHX
-
EYW
34h 04m
2 stops
$415Multiple Airlines
lun., abr. 27 - vie., may. 1
United Airlines Logo
4:38 pm - 9:57 pm
EYW
-
LAS
8h 19m
1 stop
United Airlines Logo
11:55 pm - 1:31 pm
LAS
-
EYW
10h 36m
1 stop
$423United Airlines
sáb., abr. 25 - dom., abr. 26
United Airlines Logo
6:35 pm - 9:21 pm
EYW
-
PHX
28h 46m
2 stops
United Airlines Logo
5:36 pm - 5:54 pm
PHX
-
EYW
22h 18m
2 stops
$504United Airlines
jue., feb. 26 - lun., mar. 2
Delta Logo
6:19 pm - 10:39 pm
EYW
-
PHX
7h 20m
1 stop
Delta Logo
10:35 pm - 10:50 am
PHX
-
EYW
9h 15m
1 stop
$519Delta
lun., abr. 27 - vie., may. 1

Spirit Airlines flights from Key West to Arizona

Our best Spirit Airlines deals on Key West to Arizona flight tickets
Spirit Airlines
Mar 18
EYW12:25 pmKey West
14h 34m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
Mar 22
LAS9:45 pmLas Vegas Harry Reid Intl
12h 52m
1 stop
EYW1:37 pmKey West
$557
Spirit Airlines
Jan 30
EYW2:25 pmKey West
29h 53m
3 stops
LAS5:18 pmLas Vegas Harry Reid Intl
Feb 1
LAS11:56 pmLas Vegas Harry Reid Intl
10h 34m
2 stops
EYW1:30 pmKey West
$769
Spirit Airlines
Jan 30
EYW2:25 pmKey West
31h 22m
3 stops
LAS6:47 pmLas Vegas Harry Reid Intl
Feb 1
LAS11:56 pmLas Vegas Harry Reid Intl
10h 34m
2 stops
EYW1:30 pmKey West
$780

American Airlines flights from Key West to Arizona

Our best American Airlines deals on Key West to Arizona flight tickets
American Airlines
Jun 24
EYW1:02 pmKey West
10h 15m
1 stop
LAS8:17 pmLas Vegas Harry Reid Intl
Jun 29
LAS11:59 pmLas Vegas Harry Reid Intl
9h 16m
1 stop
EYW12:15 pmKey West
$329
American Airlines
Feb 12
EYW7:45 pmKey West
7h 14m
1 stop
PHX12:59 amPhoenix Sky Harbor Intl
Feb 16
PHX11:59 pmPhoenix Sky Harbor Intl
10h 04m
1 stop
EYW12:03 pmKey West
$375
American Airlines
Feb 13
EYW3:51 pmKey West
7h 04m
1 stop
PHX8:55 pmPhoenix Sky Harbor Intl
Feb 17
PHX6:00 amPhoenix Sky Harbor Intl
7h 57m
1 stop
EYW3:57 pmKey West
$377

momondo Fare Finder

 
Customize your flight search to find flights from Key West to Arizona 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 enero 29, 2026.
Use the filters below to find and compare flights from Key West to Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

mié. 6/24

1:02 pm-8:17 pm

1 stop10h 15m

Las Vegas Harry Reid Intl

lun. 6/29

11:59 pm-12:15 pm

1 stop9h 16m

$329

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

dom. 3/22

12:25 pm-12:41 pm

2 stops27h 16m

Las Vegas Harry Reid Intl

mié. 3/25

1:36 pm-9:06 am

1 stop16h 30m

$363

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

jue. 2/12

7:45 pm-12:59 am

1 stop7h 14m

Phoenix Sky Harbor Intl

lun. 2/16

11:59 pm-12:03 pm

1 stop10h 04m

$375

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

vie. 2/13

3:51 pm-8:55 pm

1 stop7h 04m

Phoenix Sky Harbor Intl

mar. 2/17

6:00 am-3:57 pm

1 stop7h 57m

$377

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

jue. 4/16

6:45 pm-12:20 am

1 stop8h 35m

Las Vegas Harry Reid Intl

lun. 4/20

5:45 am-5:02 pm

1 stop8h 17m

$404

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

mié. 6/24

11:28 am-7:11 pm

2 stops10h 43m

Las Vegas Harry Reid Intl

lun. 6/29

10:45 pm-12:15 pm

1 stop10h 30m

$410

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

lun. 4/27

1:06 pm-11:18 pm

1 stop13h 12m

Phoenix Sky Harbor Intl

vie. 5/1

8:02 pm-9:06 am

2 stops34h 04m

$415

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

sáb. 4/25

4:38 pm-9:57 pm

1 stop8h 19m

Las Vegas Harry Reid Intl

dom. 4/26

11:55 pm-1:31 pm

1 stop10h 36m

$423

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

jue. 2/26

6:35 pm-9:21 pm

2 stops28h 46m

Phoenix Sky Harbor Intl

lun. 3/2

5:36 pm-5:54 pm

2 stops22h 18m

$504

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

lun. 4/27

6:19 pm-10:39 pm

1 stop7h 20m

Phoenix Sky Harbor Intl

vie. 5/1

10:35 pm-10:50 am

1 stop9h 15m

$519

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 Arizona from

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

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

You could potentially save up to 28% 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 19m

Direct flights

None
The fastest flight from Key West to Arizona takes 7h 19m
There are no direct flights from Key West to Arizona. There are no popular flight routes from Key West to Arizona.
Search flight deals

  • 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?

  • 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 AirlinesPriceFrom $244Free CancellationRating
7.2
11,205 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.

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