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

Prices for flights from Tucson Airport to Key West Airport refresh daily.

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

As of December 2025, there is 1 operator available to choose from for flights from Tucson Airport to Key West Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Key West Airport.

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

The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$234 Cheap Flights from Tucson to Key West in 2025/26

1 adult

0 bags

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Find the cheapest flights from Tucson to Key West

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:18 pm

TUS

EYW

6h 18m1 stop

2:40 pm - 8:55 pm

EYW

TUS

8h 15m1 stop

$407American Airlines

dt., febr. 10 - dt., febr. 17

6:00 am - 7:10 pm

TUS

EYW

11h 10m2 stops

2:40 pm - 8:55 pm

EYW

TUS

8h 15m1 stop

$412American Airlines

dt., febr. 10 - dt., febr. 17

11:47 am - 11:56 pm

TUS

EYW

10h 09m2 stops

6:45 am - 3:56 pm

EYW

TUS

11h 11m2 stops

$448American Airlines

dt., febr. 10 - dt., febr. 17

8:38 pm - 11:06 am

TUS

EYW

12h 28m2 stops

5:15 pm - 10:55 pm

EYW

TUS

7h 40m1 stop

$523American Airlines

ds., gen. 3 - dc., gen. 7

7:47 pm - 11:06 am

TUS

EYW

13h 19m2 stops

6:06 am - 4:10 pm

EYW

TUS

12h 04m2 stops

$528American Airlines

ds., gen. 3 - dc., gen. 7

9:50 am - 1:03 pm

TUS

EYW

25h 13m2 stops

6:05 pm - 4:37 pm

EYW

TUS

24h 32m2 stops

$634United Airlines

ds., gen. 24 - dc., gen. 28

9:00 am - 9:47 pm

TUS

EYW

10h 47m2 stops

12:00 pm - 9:47 pm

EYW

TUS

11h 47m2 stops

$657American Airlines

ds., gen. 17 - dl., gen. 19

7:44 am - 3:17 pm

TUS

EYW

29h 33m1 stop

6:05 pm - 4:37 pm

EYW

TUS

24h 32m2 stops

$683United Airlines

ds., gen. 24 - dc., gen. 28

8:00 am - 4:30 pm

TUS

EYW

6h 30m1 stop

5:15 pm - 10:55 pm

EYW

TUS

7h 40m1 stop

$688American Airlines

ds., gen. 3 - dc., gen. 7

12:54 pm - 11:56 pm

TUS

EYW

9h 02m2 stops

6:06 am - 4:10 pm

EYW

TUS

12h 04m2 stops

$703American Airlines

ds., gen. 17 - dl., gen. 19

American Airlines flights from Tucson to Key West

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

American Airlines

Feb 10

TUS6:00 amTucson

6h 18m

1 stop

EYW2:18 pmKey West

Feb 17

EYW2:40 pmKey West

8h 15m

1 stop

TUS8:55 pmTucson

$407

Find similar

American Airlines

Feb 10

TUS6:00 amTucson

11h 10m

2 stops

EYW7:10 pmKey West

Feb 17

EYW2:40 pmKey West

8h 15m

1 stop

TUS8:55 pmTucson

$412

Find similar

American Airlines

Feb 10

TUS11:47 amTucson

10h 09m

2 stops

EYW11:56 pmKey West

Feb 17

EYW6:45 amKey West

11h 11m

2 stops

TUS3:56 pmTucson

$448

Find similar

United Airlines flights from Tucson to Key West

Our best United Airlines deals on Tucson to Key West flight tickets

United Airlines

Jan 24

TUS9:50 amTucson

25h 13m

2 stops

EYW1:03 pmKey West

Jan 28

EYW6:05 pmKey West

24h 32m

2 stops

TUS4:37 pmTucson

$634

Find similar

United Airlines

Jan 24

TUS7:44 amTucson

29h 33m

1 stop

EYW3:17 pmKey West

Jan 28

EYW6:05 pmKey West

24h 32m

2 stops

TUS4:37 pmTucson

$683

Find similar

United Airlines

Jan 24

TUS2:32 pmTucson

20h 31m

2 stops

EYW1:03 pmKey West

Jan 28

EYW4:15 pmKey West

22h 37m

1 stop

TUS12:52 pmTucson

$718

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TucsonKey West

TUS - EYW

TUSEYW

Tucson

dt. 2/10

6:00 am-2:18 pm

1 stop6h 18m

Key West

dt. 2/17

2:40 pm-8:55 pm

1 stop8h 15m

$407

TucsonKey West

TUS - EYW

TUSEYW

Tucson

dt. 2/10

6:00 am-7:10 pm

2 stops11h 10m

Key West

dt. 2/17

2:40 pm-8:55 pm

1 stop8h 15m

$412

TucsonKey West

TUS - EYW

TUSEYW

Tucson

dt. 2/10

11:47 am-11:56 pm

2 stops10h 09m

Key West

dt. 2/17

6:45 am-3:56 pm

2 stops11h 11m

$448

TucsonKey West

TUS - EYW

TUSEYW

Tucson

ds. 1/3

8:38 pm-11:06 am

2 stops12h 28m

Key West

dc. 1/7

5:15 pm-10:55 pm

1 stop7h 40m

$523

TucsonKey West

TUS - EYW

TUSEYW

Tucson

ds. 1/3

7:47 pm-11:06 am

2 stops13h 19m

Key West

dc. 1/7

6:06 am-4:10 pm

2 stops12h 04m

$528

TucsonKey West

TUS - EYW

TUSEYW

Tucson

ds. 1/24

9:50 am-1:03 pm

2 stops25h 13m

Key West

dc. 1/28

6:05 pm-4:37 pm

2 stops24h 32m

$634

TucsonKey West

TUS - EYW

TUSEYW

Tucson

ds. 1/17

9:00 am-9:47 pm

2 stops10h 47m

Key West

dl. 1/19

12:00 pm-9:47 pm

2 stops11h 47m

$657

TucsonKey West

TUS - EYW

TUSEYW

Tucson

ds. 1/24

7:44 am-3:17 pm

1 stop29h 33m

Key West

dc. 1/28

6:05 pm-4:37 pm

2 stops24h 32m

$683

TucsonKey West

TUS - EYW

TUSEYW

Tucson

ds. 1/3

8:00 am-4:30 pm

1 stop6h 30m

Key West

dc. 1/7

5:15 pm-10:55 pm

1 stop7h 40m

$688

TucsonKey West

TUS - EYW

TUSEYW

Tucson

ds. 1/17

12:54 pm-11:56 pm

2 stops9h 02m

Key West

dl. 1/19

6:06 am-4:10 pm

2 stops12h 04m

$703

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Tucson 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 day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Tucson is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $277. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Tucson to Key West for around $660.

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

You could potentially save up to 23% on your flight if you consider stops on a Tucson to Key West flight.

When to book flights from Tucson to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Tucson to Key West (TUS to EYW) flight deals and tips

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

Fastest flight time	8h 11m
Direct flights	None

The fastest flight from Tucson to Key West takes 8h 11m

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

Search flight deals

How far is Tucson to Key West by plane?
The distance between Tucson and Key West is about 1842.4 mi. Flights usually cover this in 8h 11m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Tucson Airport to Key West Airport?
Prices for flights from Tucson Airport to Key West Airport refresh daily.
How many operators does momondo search for flights from Tucson Airport to Key West Airport?
As of December 2025, there is 1 operator available to choose from for flights from Tucson Airport to Key West Airport.
How old do you have to be to fly from Tucson Airport to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Tucson to Key West?
momondo data reveals that the most frequently booked airline on the route from Tucson to Key West is American Airlines, representing 100% of all bookings.

Best airlines flying from Tucson to Key West

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $313	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

Big Pine Key

Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Tucson 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 Tucson.

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

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

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

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

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

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Tucson and alert you when they change.