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$125+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EYW
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from California to Key West

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) 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 20, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$125
(American Airlines)
From California to Key West
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One-way flight from California to Key West
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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 20, 2025.

This American Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 3/196:00 amLAS - EYW
1 stop7h 36mAmerican Airlines
Tue 3/253:57 pmEYW - LAS
1 stop9h 20mAmerican Airlines
Deal found 1/20$249
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/46:15 amSAN - EYW
1 stop7h 22mAmerican Airlines
Sat 2/84:00 pmEYW - SAN
1 stop9h 41mAmerican Airlines
Deal found 1/20$249
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 2/197:35 amLAX - EYW
1 stop8h 11mAmerican Airlines
Wed 2/264:59 pmEYW - LAX
1 stop9h 18mAmerican Airlines
Deal found 1/20$249
This American Airlines deal was found by Cheapflights users on 1/19. 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 2/1712:32 amSFO - EYW
1 stop8h 34mAmerican Airlines
Tue 2/251:45 pmEYW - SFO
1 stop9h 45mAmerican Airlines
Deal found 1/19$257
This JetBlue deal was found by Cheapflights users on 1/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2410:15 pmLAX - EYW
1 stop10h 43mJetBlue
Wed 3/512:43 pmEYW - LAX
1 stop11h 40mJetBlue
Deal found 1/20$270
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/1712:18 amSMF - EYW
1 stop9h 56mAmerican Airlines
Tue 2/253:57 pmEYW - SMF
1 stop10h 10mAmerican Airlines
Deal found 1/20$304
This Delta deal was found by Cheapflights users on 1/20. 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 2/46:40 amSJC - EYW
1 stop10h 31mDelta
Tue 2/113:03 pmEYW - SJC
1 stop10h 01mDelta
Deal found 1/20$308
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 2/217:45 amSNA - EYW
1 stop8h 01mAmerican Airlines
Fri 2/2812:55 pmEYW - SNA
1 stop10h 59mAmerican Airlines
Deal found 1/19$309
This Delta deal was found by Cheapflights users on 1/19. 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.
Wed 3/57:05 amSMF - EYW
1 stop10h 06mDelta
Wed 3/127:00 amEYW - SMF
2 stops14h 53mDelta
Deal found 1/19$313
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/229:10 amLAX - EYW
2 stops21h 17mMultiple Airlines
Thu 2/275:27 pmEYW - LAX
2 stops21h 33mMultiple Airlines
Deal found 1/20$317
This American Airlines deal was found by Cheapflights users on 1/19. 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 2/46:10 amSJC - EYW
1 stop7h 15mAmerican Airlines
Sat 2/82:44 pmEYW - SJC
1 stop9h 44mAmerican Airlines
Deal found 1/19$334
This Delta deal was found by Cheapflights users on 1/20. 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 3/1812:40 amLAS - EYW
1 stop7h 55mDelta
Tue 3/2512:30 pmEYW - LAS
1 stop9h 00mDelta
Deal found 1/20$338

Find flights from California to Key West within your budget

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 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Wed 3/19

6:00 am-4:36 pm

1 stop7h 36m

Key West

Tue 3/25

3:57 pm-10:17 pm

1 stop9h 20m

$249

San DiegoKey West

SAN - EYW

SANEYW

San Diego

Tue 2/4

6:15 am-4:37 pm

1 stop7h 22m

Key West

Sat 2/8

4:00 pm-10:41 pm

1 stop9h 41m

$249

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 2/19

7:35 am-6:46 pm

1 stop8h 11m

Key West

Wed 2/26

4:59 pm-11:17 pm

1 stop9h 18m

$249

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

Tue 2/18

6:00 am-5:19 pm

1 stop8h 19m

Key West

Thu 2/20

6:14 pm-11:46 pm

1 stop8h 32m

$257

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

Tue 2/18

5:15 am-6:56 pm

2 stops10h 41m

Key West

Thu 2/20

3:57 pm-11:20 pm

1 stop10h 23m

$262

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Mon 2/24

10:15 pm-11:58 am

1 stop10h 43m

Key West

Wed 3/5

12:43 pm-9:23 pm

1 stop11h 40m

$270

SacramentoKey West

SMF - EYW

SMFEYW

Sacramento Intl

Mon 2/17

12:18 am-1:14 pm

1 stop9h 56m

Key West

Tue 2/25

3:57 pm-11:07 pm

1 stop10h 10m

$304

San JoseKey West

SJC - EYW

SJCEYW

San Jose

Tue 2/4

6:40 am-8:11 pm

1 stop10h 31m

Key West

Tue 2/11

3:03 pm-10:04 pm

1 stop10h 01m

$308

OntarioKey West

ONT - EYW

ONTEYW

Ontario

Mon 2/24

10:50 pm-12:06 pm

1 stop10h 16m

Key West

Wed 3/5

2:41 pm-10:16 pm

1 stop10h 35m

$309

Santa AnaKey West

SNA - EYW

SNAEYW

Santa Ana J. Wayne/Orange Cnty

Fri 2/21

7:45 am-6:46 pm

1 stop8h 01m

Key West

Fri 2/28

12:55 pm-8:54 pm

1 stop10h 59m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 57 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.

Travel insights for flights from California to Key West

Get recent, data-driven insights about flights from California to Key West including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from California to Key West (average of $328). Flying from California to Key West in March is currently the most expensive (average of $531). 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.

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

Find hourly flight availability from California to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

When flying from California to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Key West by month

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

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

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

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 January 20, 2025.
Read reviews from past customers who have flown American Airlines, United Airlines and Delta from California to Key West. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,696 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,696 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue
7.4
Good
3,201 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,982 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from JetBlue and United Airlines, as they are both options that can get you from California to Key West for a low price.

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

    The most popular flight routes from California to Key West are San Francisco - Key West, Los Angeles - Key West and Sacramento Intl - 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, August is the cheapest month in which you can book a flight from California to Key West (average of $328). Flying from California to Key West in March is currently the most expensive (average of $531). 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$557FlexibilityNo cancel feeOn-time71%
DeltaCheapest$262Average$547FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$356Average$607FlexibilityNo cancel feeOn-time69%
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