Cheap flights from Austin to Key West (AUS - EYW) from $109

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
AUS — EYW
jun. 18 — jun. 251

The best prices from Austin Bergstrom to Key West are usually found in February or May, booked 75 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Austin to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 junio 13, 2024.

Popular in

October

Cheapest in

February

Round-trip from

$371

One-way from

$109
High demand for flights, 20% potential price rise
Best time to find cheap flights, 27% potential price drop
From Austin Bergstrom to Key West
One-way flight from Austin Bergstrom to Key West

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

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 55% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from Austin to Key West, book at least 30 days before your planned departure. Booking around this time can save you about 77% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $390 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $538.

What is the cheapest month to fly from Austin to Key West?

February can be a great time to fly to Key West from Austin with a flight ticket averaging about $427. Cheapflights users have found deals in the month of February for as cheap as $195. The most expensive prices can be found in the month of October.

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

It’s typically best to fly out from Austin to Key West at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Austin to Key West flights in June & July 2024

Find cheap flight options from Austin to Key West specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Prices were last updated on junio 13, 2024.
These are some of the most attractive deals on flights from Austin to Key West in 2024. Check back soon for alternative fares.
mié. 7/105:00 amAUS - EYW
1 stop7h 04mAmerican Airlines
mié. 7/1712:45 pmEYW - AUS
1 stop8h 59mAmerican Airlines
Deal found 6/12$218
mié. 7/105:00 amAUS - EYW
1 stop7h 04mAmerican Airlines
mié. 7/1711:05 amEYW - AUS
2 stops9h 00mAmerican Airlines
Deal found 6/12$223
lun. 7/296:00 amAUS - EYW
1 stop6h 04mAmerican Airlines
sáb. 8/31:44 pmEYW - AUS
1 stop6h 30mAmerican Airlines
Deal found 6/13$228
lun. 7/295:00 amAUS - EYW
2 stops7h 49mAmerican Airlines
sáb. 8/31:44 pmEYW - AUS
1 stop6h 30mAmerican Airlines
Deal found 6/13$233
vie. 7/126:00 amAUS - EYW
1 stop6h 04mAmerican Airlines
mar. 7/167:30 pmEYW - AUS
1 stop5h 23mAmerican Airlines
Deal found 6/12$238
lun. 7/225:00 amAUS - EYW
1 stop7h 04mAmerican Airlines
mar. 7/237:30 pmEYW - AUS
1 stop5h 23mAmerican Airlines
Deal found 6/12$243
vie. 7/126:00 amAUS - EYW
1 stop6h 04mAmerican Airlines
vie. 7/191:44 pmEYW - AUS
1 stop5h 26mAmerican Airlines
Deal found 6/12$258
dom. 7/145:00 amAUS - EYW
1 stop7h 04mAmerican Airlines
jue. 7/181:44 pmEYW - AUS
1 stop6h 21mAmerican Airlines
Deal found 6/13$268
vie. 7/126:00 amAUS - EYW
1 stop6h 04mAmerican Airlines
mar. 7/163:10 pmEYW - AUS
2 stops8h 23mAmerican Airlines
Deal found 6/12$278

Austin to Key West 2024 flight deals

Discover exclusive flight deals for travel between Austin and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated junio 13, 2024.
These are some of the most attractive deals on flights from Austin to Key West in 2024. Check back soon for alternative fares.
vie. 9/612:44 pmAUS - EYW
1 stop5h 54mDelta
mié. 9/112:41 pmEYW - AUS
1 stop6h 59mDelta
Deal found 6/12$208
vie. 9/65:05 amAUS - EYW
1 stop7h 06mAmerican Airlines
mié. 9/111:46 pmEYW - AUS
2 stops8h 04mAmerican Airlines
Deal found 6/12$213
mié. 7/105:00 amAUS - EYW
1 stop7h 04mAmerican Airlines
mié. 7/1712:45 pmEYW - AUS
1 stop8h 59mAmerican Airlines
Deal found 6/12$218
mié. 7/105:00 amAUS - EYW
1 stop7h 04mAmerican Airlines
mié. 7/1711:05 amEYW - AUS
2 stops9h 00mAmerican Airlines
Deal found 6/12$223
lun. 7/296:00 amAUS - EYW
1 stop6h 04mAmerican Airlines
sáb. 8/31:44 pmEYW - AUS
1 stop6h 30mAmerican Airlines
Deal found 6/13$228
lun. 7/295:00 amAUS - EYW
2 stops7h 49mAmerican Airlines
sáb. 8/31:44 pmEYW - AUS
1 stop6h 30mAmerican Airlines
Deal found 6/13$233
vie. 7/126:00 amAUS - EYW
1 stop6h 04mAmerican Airlines
mar. 7/167:30 pmEYW - AUS
1 stop5h 23mAmerican Airlines
Deal found 6/12$238
lun. 7/225:00 amAUS - EYW
1 stop7h 04mAmerican Airlines
mar. 7/237:30 pmEYW - AUS
1 stop5h 23mAmerican Airlines
Deal found 6/12$243
jue. 9/1211:43 amAUS - EYW
1 stop4h 51mAmerican Airlines
mar. 9/171:46 pmEYW - AUS
2 stops8h 04mAmerican Airlines
Deal found 6/12$248

Austin to Key West flights leaving soon

Find last-minute flight options from Austin to Key West for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated junio 13, 2024.
Check out these flights departing soon from Austin to Key West. To prevent any unwanted surprises, users should verify their flight info before booking.
sáb. 6/2212:42 pmAUS - EYW
1 stop5h 58mDelta
mar. 7/27:23 amEYW - AUS
1 stop5h 14mDelta
Deal found 6/12$293
vie. 6/2112:42 pmAUS - EYW
1 stop5h 58mDelta
jue. 6/277:25 amEYW - AUS
1 stop7h 10mDelta
Deal found 6/11$328
vie. 6/215:05 amAUS - EYW
1 stop7h 50mAmerican Airlines
jue. 6/2711:15 amEYW - AUS
2 stops8h 01mAmerican Airlines
Deal found 6/11$333
vie. 6/215:00 amAUS - EYW
2 stops7h 55mAmerican Airlines
jue. 6/2711:15 amEYW - AUS
2 stops8h 01mAmerican Airlines
Deal found 6/11$423
dom. 6/237:35 amAUS - EYW
2 stops10h 24mAmerican Airlines
jue. 6/274:59 pmEYW - AUS
1 stop6h 21mAmerican Airlines
Deal found 6/12$534
dom. 6/237:35 amAUS - EYW
2 stops10h 24mAmerican Airlines
jue. 6/2711:15 amEYW - AUS
2 stops8h 51mAmerican Airlines
Deal found 6/12$539
dom. 6/235:15 amAUS - EYW
2 stops10h 05mUnited Airlines
mar. 6/2511:20 amEYW - AUS
2 stops13h 09mUnited Airlines
Deal found 6/12$561
dom. 6/235:15 amAUS - EYW
2 stops10h 05mUnited Airlines
mar. 6/2511:20 amEYW - AUS
2 stops13h 09mUnited Airlines
Deal found 6/12$568
dom. 6/239:40 amAUS - EYW
1 stop5h 49mAmerican Airlines
jue. 6/273:25 pmEYW - AUS
1 stop8h 13mAmerican Airlines
Deal found 6/12$583

One-way flights to Key West from Austin

Search for one-way flight options from Austin to Key West. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated junio 13, 2024.
Take a look at some of the best available options we've come across on one-way flights from Austin to Key West. Users can also find round-trip Austin to Key West flights by using the search form above.
jue. 9/510:40 amAUS - EYW
1 stop5h 28mDelta
Deal found 6/12$109
jue. 9/55:00 amAUS - EYW
2 stops8h 28mAmerican Airlines
Deal found 6/12$114
lun. 7/226:45 amAUS - EYW
1 stop8h 25mAllegiant Air
Deal found 6/12$130
lun. 7/227:30 amAUS - EYW
2 stops10h 30mAmerican Airlines
Deal found 6/12$226
jue. 9/512:05 pmAUS - EYW
3 stops25h 40mUnited Airlines
Deal found 6/12$333

Find flights from Austin to Key West within your budget

Customize your flight search to find flights from Austin 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 3,214,720 searches. Data last updated junio 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$208 - $444

Route

Depart

Return

Price

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

vie. 9/6

1 stop5h 54m

Key West

mié. 9/11

1 stop6h 59m

$208

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

vie. 9/6

1 stop7h 06m

Key West

mié. 9/11

2 stops8h 04m

$213

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

mié. 7/10

1 stop7h 04m

Key West

mié. 7/17

1 stop8h 59m

$218

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

mié. 7/10

1 stop7h 04m

Key West

mié. 7/17

2 stops9h 00m

$223

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

vie. 7/12

1 stop6h 04m

Key West

mar. 7/16

1 stop5h 23m

$238

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

lun. 7/22

1 stop7h 04m

Key West

mar. 7/23

1 stop5h 23m

$243

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

mié. 9/18

1 stop6h 02m

Key West

dom. 9/22

1 stop7h 05m

$308

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

lun. 8/19

2 stops24h 05m

Key West

jue. 8/22

2 stops12h 40m

$399

Austin BergstromKey West

AUS - EYW

AUSEYW

Austin Bergstrom

vie. 9/20

3 stops21h 27m

Key West

lun. 9/23

2 stops22h 26m

$444

Flights are sorted by cheapest first

Deals found on 6/12

How far ahead should I book a flight from Austin to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Key West. Price data was last updated on June 12, 2024.
To ensure you get the cheapest price possible for a flight from Austin to Key West, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Austin to Key West?

Use this chart to determine the cheapest time to fly round-trip from Austin to Key West. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Austin to Key West flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Austin to Key West

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

Temperature and rainfall in Key West by month

Plan your trip to Key West by taking into account the average temperature and rainfall totals by month.

EYW

Temperature

69.8 - 84.2 °F

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 junio 13, 2024.
Read reviews from past customers who have flown Delta, American Airlines and United Airlines from Austin to Key West. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,000 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

8.0
Very good
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.5
Good
989 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.4
Good
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.3
Good
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Austin to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Austin to Key West for under $300 on Cheapflights?

    Yes, there are multiple flights from Austin to Key West for under $300. The cheapest flight booked recently is on Delta for just $208, but on average you can expect to pay $274.

  • Are there last-minute flights available from Austin to Key West for under $300?

    There are currently 12+ open flights from Austin to Key West within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Austin to Key West round-trip?

    Currently priced at $208, Delta will fly you from Austin to Key West and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $213 and $399, respectively. These flights start at 51% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Austin to Key West one-way?

    $109 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Allegiant Air, with prices starting from $114 and $130, respectively.

  • What does AUS to EYW mean?

    This is defined as Austin Bergstrom Airport (AUS) and Key West Airport (EYW). Codes like Key West Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Austin to Key West that include extra baggage allowance?

    The amount of baggage you can bring on your Austin to Key West flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Austin to Key West with specific airlines?

    Yes, Cheapflights allows you to browse and filter Austin to Key West flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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.

  • Can I find deals for flights from Austin to Key West that allow pets onboard?

    Many airlines flying from Austin to Key West offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Austin to Key West?

    Yes, you can often find last-minute deals on Austin to Key West flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Austin to Key West flight deals updated?

    The Austin to Key West flight deals you see on this page were last updated on 6/13.

  • What are the most popular airlines that fly from Austin to Key West?

  • What is the cheapest month to book a flight from Austin to Key West?

    Currently, August is the cheapest month in which you can book a flight from Austin to Key West (average of $371). Flying from Austin to Key West in March is currently the most expensive (average of $503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Austin to Key West
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Austin to Key West

Discover the top 3 airlines that operate flights from Austin 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 3,214,720 searches. Data last updated junio 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$237Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$448FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$296Average$537FlexibilityNo cancel feeOn-time69%

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