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Key West

$407+ Cheap flights from Tucson to Key West (TUS - EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — EYW
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Tucson to Key West

Cheapest flights from Tucson to Key West
Explore the most affordable flight options available from Tucson to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
TUS
-
EYW
1 stop9h 15m
American Airlines
Tue 4/142:29 pm
EYW
-
TUS
1 stop7h 09m
American Airlines
Deal found 1/25$407
This American Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:00 am
TUS
-
EYW
1 stop6h 18m
American Airlines
Tue 2/106:06 am
EYW
-
TUS
2 stops12h 03m
American Airlines
Deal found 1/24$513
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:00 am
TUS
-
EYW
1 stop6h 18m
American Airlines
Sat 2/147:45 am
EYW
-
TUS
2 stops15h 11m
American Airlines
Deal found 1/26$623
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:44 am
TUS
-
EYW
2 stops10h 13m
American Airlines
Sun 4/267:30 pm
EYW
-
TUS
1 stop6h 25m
American Airlines
Deal found 1/26$712
This Delta deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:00 am
TUS
-
EYW
1 stop8h 11m
Delta
Tue 2/107:10 am
EYW
-
TUS
1 stop7h 22m
Delta
Deal found 1/24$782
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/311:25 pm
TUS
-
EYW
2 stops24h 57m
United Airlines
Wed 2/44:15 pm
EYW
-
TUS
1 stop9h 00m
United Airlines
Deal found 1/24$896

Find flight deals from Tucson to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$407
(American Airlines)

Popular in

May

Cheapest in

November

Average price

$470
Provider with most accurate pricing for Tucson-Key West flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tucson-Key West flights.
Search Deals
From Tucson to Key West
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson 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, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Tucson to Key West that are best for you.

Fly from

Tucson

Fly to

Key West

Route

Depart

Return

Price

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Tue 4/7

6:00 am-6:15 pm

1 stop9h 15m

Key West

Tue 4/14

2:29 pm-6:38 pm

1 stop7h 09m

$407

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Tue 2/10

6:00 am-2:18 pm

1 stop6h 18m

Key West

Sat 2/14

7:45 am-8:56 pm

2 stops15h 11m

$623

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Thu 4/23

9:44 am-10:57 pm

2 stops10h 13m

Key West

Sun 4/26

7:30 pm-10:55 pm

1 stop6h 25m

$712

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Tue 2/10

7:00 am-5:11 pm

1 stop8h 11m

Key West

Sat 2/14

2:46 pm-7:58 pm

1 stop7h 12m

$909

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Sat 3/7

7:06 am-10:37 pm

2 stops13h 31m

$464

TucsonKey West

TUS - EYW

TUSEYW

Tucson

Sat 3/7

6:06 pm-12:30 pm

3 stops40h 24m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Tucson to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to Key West in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-Key West flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tucson to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Tucson with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated January 26, 2026.
Get a feel of what it's like to fly with American Airlines from Tucson to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,189 reviews

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,189 reviews
American Airlines
7.2
Good
11,189 reviews

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Tucson to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tucson to Key West?

    Airlines like American Airlines fly from Tucson to Key West in about 9h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1842 mi.

  • What is the cheapest airline to fly from Tucson to Key West round-trip?

    Our cheapest airline available from Tucson to Key West is American Airlines. Our recent data shows that you can find tickets from as low as $378 on this airline. American Airlines is currently priced 29% below the average price you’ll pay for this route.

  • Can I find deals for flights from Tucson to Key West that include hotel bookings?

    Yes. In addition to deals on Tucson to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tucson to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to Key West.

  • Can I find deals for business class flights from Tucson to Key West?

    Yes. Cheapflights offers flight deals from Tucson to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Tucson to Key West

Discover the top airline that operate flights from Tucson to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$378Average$569FlexibilityNo cancel feeOn-time71%

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