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Key West

$123+ Cheap flights from California to Key West (EYW)

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EYW
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from California to Key West

Keep the following information in mind while searching for California to Key West flight deals. Data was last updated January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$240
(Kiwi.com)

One-way from

$123
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$368
Provider with most accurate pricing for Los Angeles-Key West flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Key West flights.
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From California to Key West
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One-way flight from California to Key West
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from California to Key West

Cheapest flights from California to Key West
Explore the most affordable flight options available from California to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sat 1/3111:59 pmLAX - EYW
1 stop8h 57mMultiple Airlines
Thu 2/59:46 amEYW - LAX
2 stops41h 44mMultiple Airlines
Deal found 1/6$240
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sat 1/3111:59 pmLAX - EYW
1 stop8h 57mMultiple Airlines
Fri 2/69:49 amEYW - LAX
2 stops17h 41mMultiple Airlines
Deal found 1/6$244
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Tue 3/1011:59 pmLAS - EYW
1 stop8h 12mMultiple Airlines
Tue 3/171:01 pmEYW - LAS
2 stops37h 39mMultiple Airlines
Deal found 1/6$247
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sat 1/3111:59 pmLAX - EYW
1 stop8h 57mMultiple Airlines
Sat 2/710:49 amEYW - LAX
2 stops24h 02mMultiple Airlines
Deal found 1/6$249
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 1/312:09 pmLAX - EYW
1 stop6h 47mAmerican Airlines
Tue 2/37:08 amEYW - LAX
1 stop8h 55mAmerican Airlines
Deal found 1/6$251
This American Airlines deal was found by Cheapflights users on 1/7. 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.
Sat 1/316:00 amLAS - EYW
1 stop9h 06mAmerican Airlines
Sat 2/74:37 pmEYW - LAS
1 stop8h 56mAmerican Airlines
Deal found 1/7$252
This American Airlines deal was found by Cheapflights users on 1/4. 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 2/36:38 amLAX - EYW
2 stops9h 32mAmerican Airlines
Tue 2/107:45 pmEYW - LAX
1 stop8h 10mAmerican Airlines
Deal found 1/4$256
This Delta deal was found by Cheapflights users on 1/6. 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 1/277:30 amLAX - EYW
1 stop9h 10mDelta
Wed 2/42:45 pmEYW - LAX
1 stop9h 50mDelta
Deal found 1/6$257
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 1/319:00 amSFO - EYW
1 stop9h 47mAmerican Airlines
Wed 2/44:37 pmEYW - SFO
1 stop9h 59mAmerican Airlines
Deal found 1/6$259
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sat 1/3111:59 pmLAX - EYW
1 stop8h 57mMultiple Airlines
Mon 2/29:49 amEYW - LAX
2 stops30h 01mMultiple Airlines
Deal found 1/6$262
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sat 1/3111:59 pmLAX - EYW
1 stop8h 57mSpirit Airlines
Thu 2/512:51 pmEYW - LAX
1 stop13h 05mSpirit Airlines
Deal found 1/6$263
This American Airlines deal was found by Cheapflights users on 1/6. 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 4/2812:53 pmSAN - EYW
1 stop7h 04mAmerican Airlines
Thu 5/72:01 pmEYW - SAN
1 stop9h 51mAmerican Airlines
Deal found 1/6$265

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 7, 2026.
Use the filters below to find and compare flights from California to Key West that are best for you.

Fly from

California

Fly to

Key West

Route

Depart

Return

Price

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Tue 3/10

11:59 pm-11:11 am

1 stop8h 12m

Key West

Tue 3/17

1:01 pm-11:40 pm

2 stops37h 39m

$247

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Sat 1/31

6:00 am-6:06 pm

1 stop9h 06m

Key West

Sat 2/7

4:37 pm-10:33 pm

1 stop8h 56m

$252

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Tue 1/27

7:30 am-7:40 pm

1 stop9h 10m

Key West

Wed 2/4

2:45 pm-9:35 pm

1 stop9h 50m

$257

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

Sat 1/31

9:00 am-9:47 pm

1 stop9h 47m

Key West

Sat 2/7

6:06 am-4:01 pm

2 stops12h 55m

$264

San DiegoKey West

SAN - EYW

SANEYW

San Diego

Tue 2/24

6:30 am-5:01 pm

1 stop7h 31m

Key West

Tue 3/3

5:56 pm-10:48 pm

1 stop7h 52m

$265

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Sun 2/1

11:59 pm-1:30 pm

1 stop10h 31m

Key West

Fri 2/6

9:49 am-12:30 am

2 stops17h 41m

$267

San DiegoKey West

SAN - EYW

SANEYW

San Diego

Tue 2/24

6:24 am-7:15 pm

2 stops9h 51m

Key West

Tue 3/3

12:55 pm-8:56 pm

1 stop11h 01m

$270

San DiegoKey West

SAN - EYW

SANEYW

San Diego

Tue 2/3

9:21 am-11:56 pm

2 stops11h 35m

Key West

Tue 2/10

6:06 am-2:14 pm

2 stops11h 08m

$276

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Wed 2/4

6:00 am-4:24 pm

1 stop7h 24m

Key West

Sat 2/7

4:37 pm-10:33 pm

1 stop8h 56m

$285

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Sat 1/24

12:33 am-12:26 pm

2 stops32h 53m

Key West

Thu 1/29

12:51 pm-10:56 pm

1 stop13h 05m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 60 results
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Best time to book a flight from California to Key West

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

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

Currently, April is the cheapest month in which you can book a flight from California to Key West (average of $165). Flying from California to Key West in June is currently the most expensive (average of $313). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Key West from California?

    Most people fly into Key West (EYW) if they book a flight to Key West from California. Key West is conveniently located just 2.6 mi from Key West’s city center.

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

    American Airlines, Delta, and Spirit Airlines can get you from California to Key West in just under 9h 06m. Your travel time can differ by up to 24h 19m. The distance between California and Key West is about 2130 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from California to Key West?

    The most popular flight routes from California to Key West are San Diego - Key West, San Francisco - Key West and Los Angeles - Key West.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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.

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

    Currently, April is the cheapest month in which you can book a flight from California to Key West (average of $165). Flying from California to Key West in June is currently the most expensive (average of $313). 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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Top 3 airlines flying from California to Key West

Discover the top 3 airlines that operate flights from California 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 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$550FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$509FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$561FlexibilityNo cancel feeOn-time69%

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