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Cheap flights from Arizona to Key West from $183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Key West departing on 8/5. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Arizona to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:24 pm - 11:07 am
LAS
-
EYW
18h 43m
1 stop
Multiple Airlines Logo
12:07 pm - 9:12 pm
EYW
-
LAS
36h 05m
2 stops
$284Multiple Airlines
Sun, Aug 16 - Fri, Aug 21
Multiple Airlines Logo
4:20 pm - 9:41 am
PHX
-
EYW
14h 21m
1 stop
Multiple Airlines Logo
12:07 pm - 10:30 am
EYW
-
PHX
25h 23m
1 stop
$289Multiple Airlines
Sun, Aug 2 - Fri, Aug 7
Multiple Airlines Logo
1:24 pm - 11:07 am
LAS
-
EYW
18h 43m
1 stop
Multiple Airlines Logo
12:07 pm - 11:48 am
EYW
-
LAS
26h 41m
1 stop
$309Multiple Airlines
Sun, Aug 16 - Fri, Aug 21
Multiple Airlines Logo
4:20 pm - 9:41 am
PHX
-
EYW
14h 21m
1 stop
Multiple Airlines Logo
1:14 pm - 10:16 pm
EYW
-
PHX
12h 02m
2 stops
$319Multiple Airlines
Sun, Aug 2 - Tue, Aug 11
Multiple Airlines Logo
5:01 pm - 9:41 am
PHX
-
EYW
13h 40m
1 stop
Multiple Airlines Logo
1:14 pm - 10:16 pm
EYW
-
PHX
12h 02m
2 stops
$331Multiple Airlines
Thu, Aug 6 - Tue, Aug 11
Delta Logo
6:00 am - 5:20 pm
TUS
-
EYW
8h 20m
1 stop
Delta Logo
7:40 am - 12:18 pm
EYW
-
TUS
7h 38m
1 stop
$332Delta
Mon, Aug 17 - Tue, Aug 25
Delta Logo
6:00 am - 5:20 pm
TUS
-
EYW
8h 20m
1 stop
Delta Logo
11:48 am - 8:56 pm
EYW
-
TUS
12h 08m
2 stops
$337Delta
Mon, Aug 17 - Tue, Aug 25
Allegiant Air Logo
9:01 am - 11:07 am
LAS
-
EYW
23h 06m
1 stop
Allegiant Air Logo
9:42 pm - 2:25 pm
EYW
-
LAS
19h 43m
2 stops
$337Allegiant Air
Thu, Aug 6 - Thu, Aug 13
American Airlines Logo
11:45 pm - 12:14 pm
LAS
-
EYW
9h 29m
1 stop
American Airlines Logo
7:40 pm - 11:59 pm
EYW
-
LAS
7h 19m
1 stop
$341American Airlines
Sat, Jul 4 - Wed, Jul 8
American Airlines Logo
7:13 am - 4:54 pm
LAS
-
EYW
6h 41m
1 stop
American Airlines Logo
1:47 pm - 9:45 pm
EYW
-
LAS
10h 58m
2 stops
$378American Airlines
Sat, Jul 4 - Wed, Jul 8

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Delta flights from Arizona to Key West

Our best Delta deals on Arizona to Key West flight tickets
Delta
Aug 17
TUS6:00 amTucson
8h 20m
1 stop
EYW5:20 pmKey West
Aug 25
EYW7:40 amKey West
7h 38m
1 stop
TUS12:18 pmTucson
$332
Delta
Aug 17
TUS6:00 amTucson
8h 20m
1 stop
EYW5:20 pmKey West
Aug 25
EYW11:48 amKey West
12h 08m
2 stops
TUS8:56 pmTucson
$337
Delta
Aug 16
TUS6:00 amTucson
8h 20m
1 stop
EYW5:20 pmKey West
Aug 25
EYW7:40 amKey West
7h 38m
1 stop
TUS12:18 pmTucson
$412

American Airlines flights from Arizona to Key West

Our best American Airlines deals on Arizona to Key West flight tickets
American Airlines
Jul 4
LAS11:45 pmLas Vegas Harry Reid Intl
9h 29m
1 stop
EYW12:14 pmKey West
Jul 8
EYW7:40 pmKey West
7h 19m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
$341
American Airlines
Jul 4
LAS7:13 amLas Vegas Harry Reid Intl
6h 41m
1 stop
EYW4:54 pmKey West
Jul 8
EYW1:47 pmKey West
10h 58m
2 stops
LAS9:45 pmLas Vegas Harry Reid Intl
$378
American Airlines
Sep 1
LAS11:30 pmLas Vegas Harry Reid Intl
7h 14m
1 stop
EYW9:44 amKey West
Sep 6
EYW2:30 pmKey West
8h 12m
1 stop
LAS7:42 pmLas Vegas Harry Reid Intl
$379

momondo Fare Finder

 
Customize your flight search to find flights from Arizona to Key West 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 June 24, 2026.
Use the filters below to find and compare flights from Arizona to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Sun 8/16

1:24 pm-11:07 am

1 stop18h 43m

Key West

Fri 8/21

12:07 pm-9:12 pm

2 stops36h 05m

$284

PhoenixKey West

PHX - EYW

PHXEYW

Phoenix Sky Harbor Intl

Sun 8/2

4:20 pm-9:41 am

1 stop14h 21m

Key West

Fri 8/7

12:07 pm-10:30 am

1 stop25h 23m

$289

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Sun 8/16

1:24 pm-11:07 am

1 stop18h 43m

Key West

Fri 8/21

12:07 pm-11:48 am

1 stop26h 41m

$309

PhoenixKey West

PHX - EYW

PHXEYW

Phoenix Sky Harbor Intl

Sun 8/2

4:20 pm-9:41 am

1 stop14h 21m

Key West

Tue 8/11

1:14 pm-10:16 pm

2 stops12h 02m

$319

PhoenixKey West

PHX - EYW

PHXEYW

Phoenix Sky Harbor Intl

Thu 8/6

5:01 pm-9:41 am

1 stop13h 40m

Key West

Tue 8/11

1:14 pm-10:16 pm

2 stops12h 02m

$331
Quickest round-trip

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Mon 8/17

6:00 am-5:20 pm

1 stop8h 20m

Key West

Tue 8/25

7:40 am-12:18 pm

1 stop7h 38m

$332

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Mon 8/17

6:00 am-5:20 pm

1 stop8h 20m

Key West

Tue 8/25

11:48 am-8:56 pm

2 stops12h 08m

$337

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Thu 8/6

9:01 am-11:07 am

1 stop23h 06m

Key West

Thu 8/13

9:42 pm-2:25 pm

2 stops19h 43m

$337

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Sat 7/4

11:45 pm-12:14 pm

1 stop9h 29m

Key West

Wed 7/8

7:40 pm-11:59 pm

1 stop7h 19m

$341

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Sat 7/4

7:13 am-4:54 pm

1 stop6h 41m

Key West

Wed 7/8

1:47 pm-9:45 pm

2 stops10h 58m

$378

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 Key West from

How to get the cheapest flight ticket from Arizona to Key West

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 Key West?

In general, June is the cheapest month to fly from Arizona to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $198. If you are unable to visit Key West during the month of June, then departing from Arizona during the month July is also very affordable. Most momondo users find prices during this month for around $213.

How far in advance should I book a flight from Arizona to Key West?

You are more likely to see cheaper flights to Key West from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $501 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Arizona for as low as $330 on momondo.

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

You could potentially save up to 14% on your flight if you consider stops on a Arizona to Key West flight.

Cheap Arizona to Key West flight deals and tips

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

Fastest flight time

7h 06m

Direct flights

None
The fastest flight from Arizona to Key West takes 7h 06m
There are no direct flights from Arizona to Key West. There are no popular flight routes from Arizona to Key West.
Search flight deals

Frequently asked questions about flying from Arizona to Key West

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

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

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

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

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

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

Best airlines flying from Arizona to Key West

Compare and see reviews for airlines that fly from Arizona to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $213Free CancellationRating
7.8
8,432 reviews
Search Delta flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,751 reviews
Search American Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Key West from Arizona.

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

Flights from Arizona to Key West with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Arizona to Key West.

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

Price alerts on flights to Key West from Arizona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Key West trip

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