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Key West

$126+ 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EYW
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
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 June 26, 2025.

Round-trip from

$251
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$561
From California to Key West
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One-way flight from California to Key West
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Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 26, 2025.

This American Airlines deal was found by Cheapflights users on 6/24. 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.
Wed 9/310:47 pmLAS - EYW
1 stop9h 26mAmerican Airlines
Wed 9/1012:00 pmEYW - LAS
1 stop8h 40mAmerican Airlines
Deal found 6/24$251
This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:59 pmLAX - EYW
1 stop10h 13mUnited Airlines
Tue 8/122:22 pmEYW - LAX
1 stop10h 04mUnited Airlines
Deal found 6/25$251
This American Airlines deal was found by Cheapflights users on 6/25. 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 8/56:00 amLAX - EYW
1 stop7h 12mAmerican Airlines
Tue 8/121:13 pmEYW - LAX
2 stops10h 20mAmerican Airlines
Deal found 6/25$256
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:29 amSFO - EYW
1 stop9h 43mDelta
Wed 8/2711:52 amEYW - SFO
1 stop10h 00mDelta
Deal found 6/25$259
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Wed 8/208:00 amSFO - EYW
1 stop8h 07mAmerican Airlines
Wed 8/271:13 pmEYW - SFO
2 stops12h 54mAmerican Airlines
Deal found 6/25$264
This JetBlue deal was found by Cheapflights users on 6/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:49 pmLAS - EYW
1 stop12h 04mJetBlue
Fri 10/241:00 pmEYW - LAS
1 stop11h 57mJetBlue
Deal found 6/24$277
This Delta deal was found by Cheapflights users on 6/24. 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 10/216:00 amLAS - EYW
1 stop8h 12mDelta
Wed 10/227:00 amEYW - LAS
2 stops12h 29mDelta
Deal found 6/24$306
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1210:40 pmSAN - EYW
1 stop9h 19mDelta
Mon 9/156:00 pmEYW - SAN
1 stop7h 59mDelta
Deal found 6/25$309
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:05 amONT - EYW
1 stop7h 07mDelta
Tue 8/262:00 pmEYW - ONT
1 stop8h 11mDelta
Deal found 6/25$309
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:45 amSNA - EYW
1 stop10h 27mDelta
Wed 8/2711:52 amEYW - SNA
1 stop8h 21mDelta
Deal found 6/25$309
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:12 pmPSP - EYW
2 stops14h 44mDelta
Tue 8/267:00 amEYW - PSP
2 stops12h 32mDelta
Deal found 6/25$319
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 8/166:10 amONT - EYW
2 stops9h 57mAmerican Airlines
Sat 8/2311:26 amEYW - ONT
2 stops9h 58mAmerican Airlines
Deal found 6/26$319

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 June 26, 2025.
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

Wed 9/3

6:00 am-5:46 pm

1 stop8h 46m

Key West

Wed 9/10

3:45 pm-9:05 pm

1 stop8h 20m

$251

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Tue 8/5

11:59 pm-1:12 pm

1 stop10h 13m

Key West

Tue 8/12

2:22 pm-9:26 pm

1 stop10h 04m

$251

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Tue 8/5

6:00 am-4:12 pm

1 stop7h 12m

Key West

Tue 8/12

1:13 pm-8:33 pm

2 stops10h 20m

$256

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

Wed 8/20

7:29 am-8:12 pm

1 stop9h 43m

Key West

Wed 8/27

11:52 am-6:52 pm

1 stop10h 00m

$259

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

Wed 8/20

8:00 am-7:07 pm

1 stop8h 07m

Key West

Wed 8/27

1:13 pm-11:07 pm

2 stops12h 54m

$264

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Sat 10/18

8:49 pm-11:53 am

1 stop12h 04m

Key West

Fri 10/24

1:00 pm-9:57 pm

1 stop11h 57m

$277

Las VegasKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Tue 10/21

6:00 am-5:12 pm

1 stop8h 12m

Key West

Wed 10/22

7:00 am-4:29 pm

2 stops12h 29m

$306

San DiegoKey West

SAN - EYW

SANEYW

San Diego

Fri 9/12

10:40 pm-10:59 am

1 stop9h 19m

Key West

Mon 9/15

6:00 pm-10:59 pm

1 stop7h 59m

$309

OntarioKey West

ONT - EYW

ONTEYW

Ontario

Sat 8/23

7:05 am-5:12 pm

1 stop7h 07m

Key West

Tue 8/26

2:00 pm-7:11 pm

1 stop8h 11m

$309

Santa AnaKey West

SNA - EYW

SNAEYW

Santa Ana J. Wayne/Orange Cnty

Sat 8/23

6:45 am-8:12 pm

1 stop10h 27m

Key West

Wed 8/27

11:52 am-5:13 pm

1 stop8h 21m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 46 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, 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 $493). 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 June 26, 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.

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 June 26, 2025.
Read reviews from past customers who have flown Breeze Airways, Alaska Airlines, and Delta from California to Key West. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.8

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
182 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.8

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
10,000 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.8

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,964 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.8

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,838 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.8

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
JetBlue
7.3
Good
2,922 reviews
Breeze Airways
8.1
Very good
182 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.8

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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 $126. However, be on the lookout for offers from Delta 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 Los Angeles - Key West, San Francisco - Key West and Las Vegas Harry Reid 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 $493). 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 California to Key West

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$549FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$538FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$287Average$601FlexibilityNo cancel feeOn-time69%

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