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$114+ Cheap flights from Key West to Austin (EYW - AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — AUS
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Key West to Austin

Cheapest flights from Key West to Austin
Explore the most affordable flight options available from Key West to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:55 amEYW - AUS
1 stop25h 39mMultiple Airlines
Mon 12/15:23 pmAUS - EYW
2 stops16h 42mMultiple Airlines
Deal found 11/12$326
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Mon 12/222:28 pmEYW - AUS
1 stop7h 27mAmerican Airlines
Mon 12/293:31 pmAUS - EYW
1 stop6h 13mAmerican Airlines
Deal found 11/12$331
This American Airlines deal was found by Cheapflights users on 11/12. 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 11/277:00 amEYW - AUS
1 stop8h 13mAmerican Airlines
Mon 12/18:18 amAUS - EYW
1 stop6h 55mAmerican Airlines
Deal found 11/12$436
This Delta deal was found by Cheapflights users on 11/13. 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 12/96:10 pmEYW - AUS
1 stop7h 18mDelta
Thu 12/111:42 pmAUS - EYW
1 stop5h 24mDelta
Deal found 11/13$541
This American Airlines deal was found by Cheapflights users on 11/13. 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 12/97:00 amEYW - AUS
2 stops8h 39mAmerican Airlines
Fri 12/127:10 amAUS - EYW
1 stop7h 57mAmerican Airlines
Deal found 11/13$546
This American Airlines deal was found by Cheapflights users on 11/13. 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 12/97:00 amEYW - AUS
2 stops7h 02mAmerican Airlines
Thu 12/111:53 pmAUS - EYW
2 stops8h 14mAmerican Airlines
Deal found 11/13$551
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Tue 12/92:47 pmEYW - AUS
2 stops27h 00mUnited Airlines
Fri 12/1212:14 pmAUS - EYW
2 stops24h 32mUnited Airlines
Deal found 11/13$818
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Mon 12/221:25 pmEYW - AUS
2 stops10h 06mUnited Airlines
Mon 12/295:59 pmAUS - EYW
2 stops20h 13mUnited Airlines
Deal found 11/12$855

Cheap flight deals from Key West to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Austin (AUS). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$326
(Kiwi.com)

One-way from

$114
(Mytrip)
Provider with most accurate pricing for Key West-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Austin Bergstrom flights.
Search Deals
From Key West to Austin Bergstrom
Search Deals
One-way flight from Key West to Austin Bergstrom
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Austin 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 November 13, 2025.
Use the filters below to find and compare flights from Key West to Austin that are best for you.

Fly from

Key West

Fly to

Austin

Route

Depart

Return

Price

Key WestAustin

EYW - AUS

EYWAUS

Key West

Thu 11/27

8:55 am-9:34 am

1 stop25h 39m

Austin Bergstrom

Mon 12/1

5:23 pm-11:05 am

2 stops16h 42m

$326

Key WestAustin

EYW - AUS

EYWAUS

Key West

Mon 12/22

4:03 pm-9:42 pm

1 stop6h 39m

Austin Bergstrom

Mon 12/29

3:31 pm-10:44 pm

1 stop6h 13m

$331

Key WestAustin

EYW - AUS

EYWAUS

Key West

Thu 11/27

7:00 am-2:13 pm

1 stop8h 13m

Austin Bergstrom

Mon 12/1

8:18 am-4:13 pm

1 stop6h 55m

$436

Key WestAustin

EYW - AUS

EYWAUS

Key West

Tue 12/9

7:40 am-12:37 pm

1 stop5h 57m

Austin Bergstrom

Fri 12/12

1:42 pm-8:06 pm

1 stop5h 24m

$541

Key WestAustin

EYW - AUS

EYWAUS

Key West

Tue 12/9

6:10 pm-12:28 am

1 stop7h 18m

Austin Bergstrom

Thu 12/11

1:42 pm-8:06 pm

1 stop5h 24m

$541

Key WestAustin

EYW - AUS

EYWAUS

Key West

Tue 12/9

8:05 pm-12:59 am

1 stop5h 54m

Austin Bergstrom

Thu 12/11

2:29 pm-11:07 pm

2 stops7h 38m

$546

Key WestAustin

EYW - AUS

EYWAUS

Key West

Tue 12/9

7:00 am-2:39 pm

2 stops8h 39m

Austin Bergstrom

Fri 12/12

7:10 am-4:07 pm

1 stop7h 57m

$546

Key WestAustin

EYW - AUS

EYWAUS

Key West

Tue 12/23

12:20 pm-12:58 am

1 stop13h 38m

$114

Key WestAustin

EYW - AUS

EYWAUS

Key West

Sat 12/27

3:14 pm-8:08 am

1 stop17h 54m

$133

Key WestAustin

EYW - AUS

EYWAUS

Key West

Fri 12/26

1:10 pm-9:57 pm

1 stop9h 47m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 15 results
1
2

Compare providers for flights from Key West to Austin

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 Key West to Austin in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 Key West-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Key West-Austin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Key West-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Austin flights, Cheapflights users trust eDreams the most. eDreams 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 Key West-Austin 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 Key West to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Key West 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.

Cheapflights Insights

Everything you need to know about your flight from Key West to Austin

What is the cheapest time of day to fly from EYW to AUS?

Find hourly flight availability from Key West to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Key West to Austin by exploring options for tickets in the afternoon.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated November 13, 2025.
Get a feel of what it's like to fly with American Airlines from Key West to Austin 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
11,050 reviews

Overall

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Comfort

7.2

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Comfort

7.2

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Key West to Austin. 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 Key West to Austin?

    American Airlines can get you from Key West to Austin in just under 6h 39m. Your travel time can differ by up to . There are 1049 mi between Key West and Austin.

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

    Our cheapest airline available from Key West to Austin is American Airlines. Our recent data shows that you can find tickets from as low as $198 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key West to Austin 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
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San Marcos
Fredericksburg
Pflugerville
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Seguin
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Top airline flying from Key West to Austin

Discover the top airline that operate flights from Key West to Austin. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$308FlexibilityNo cancel feeOn-time71%

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