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$126+ Cheap flights from Key West (EYW) to California

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — LAX
Aug 16 — Aug 231
Sat 8/16
Sat 8/23
1 adult, Economy
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Cheap flight deals from Key West to California

Keep the following information in mind while searching for Key West to California flight deals. Data was last updated August 11, 2025.

Round-trip from

$250
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

July

Cheapest in

September

Average price

$581
From Key West to California
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One-way flight from Key West to California
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Highest demand for flights based on searches. 22% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Key West to California

Cheapest flights from Key West to California
Explore the most affordable flight options available from Key West to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2025.

This American Airlines deal was found by Cheapflights users on 8/11. 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 8/303:59 pmEYW - LAX
1 stop7h 34mAmerican Airlines
Sat 9/69:00 amLAX - EYW
1 stop6h 59mAmerican Airlines
Deal found 8/11$250
This Delta deal was found by Cheapflights users on 8/11. 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 9/1711:50 amEYW - SFO
1 stop9h 58mDelta
Wed 9/247:25 amSFO - EYW
1 stop9h 42mDelta
Deal found 8/11$269
This American Airlines deal was found by Cheapflights users on 8/9. 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 9/412:09 pmEYW - SFO
2 stops11h 56mAmerican Airlines
Sat 9/611:52 pmSFO - EYW
1 stop9h 13mAmerican Airlines
Deal found 8/9$274
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/412:09 pmEYW - SFO
1 stop10h 53mAmerican Airlines
Wed 9/105:45 amSFO - EYW
2 stops10h 14mAmerican Airlines
Deal found 8/10$275
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/252:55 pmEYW - SFO
1 stop8h 33mAmerican Airlines
Tue 9/305:45 amSFO - EYW
2 stops10h 14mAmerican Airlines
Deal found 8/10$276
This American Airlines deal was found by Cheapflights users on 8/9. 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 11/154:59 pmEYW - LAX
1 stop8h 28mAmerican Airlines
Thu 11/206:00 amLAX - EYW
1 stop7h 39mAmerican Airlines
Deal found 8/9$280
This Delta deal was found by Cheapflights users on 8/10. 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 9/166:10 pmEYW - LAS
1 stop7h 18mDelta
Mon 9/2211:45 pmLAS - EYW
1 stop8h 10mDelta
Deal found 8/10$283
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/1112:50 pmEYW - LAS
2 stops10h 51mAmerican Airlines
Wed 9/178:00 amLAS - EYW
1 stop7h 59mAmerican Airlines
Deal found 8/10$285
This Delta deal was found by Cheapflights users on 8/10. 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 9/176:10 pmEYW - LAS
2 stops17h 02mDelta
Wed 9/2410:25 amLAS - EYW
1 stop6h 42mDelta
Deal found 8/10$295
This Delta deal was found by Cheapflights users on 8/10. 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 9/166:10 pmEYW - SJC
1 stop7h 40mDelta
Mon 9/226:35 amSJC - EYW
1 stop10h 32mDelta
Deal found 8/10$309
This Delta deal was found by Cheapflights users on 8/11. 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 9/911:52 amEYW - SAN
1 stop9h 01mDelta
Sun 9/146:15 amSAN - EYW
1 stop8h 00mDelta
Deal found 8/11$309
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/2412:00 pmEYW - LAS
1 stop8h 40mAmerican Airlines
Wed 10/18:00 amLAS - EYW
1 stop7h 59mAmerican Airlines
Deal found 8/10$310

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to California 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 August 11, 2025.
Use the filters below to find and compare flights from Key West to California that are best for you.

Fly from

Key West

Fly to

California

Route

Depart

Return

Price

Key WestLos Angeles

EYW - LAX

EYWLAX

Key West

Sat 8/30

3:59 pm-8:33 pm

1 stop7h 34m

Los Angeles

Sat 9/6

9:00 am-6:59 pm

1 stop6h 59m

$250

Key WestSan Francisco

EYW - SFO

EYWSFO

Key West

Wed 9/17

11:50 am-6:48 pm

1 stop9h 58m

San Francisco

Wed 9/24

7:25 am-8:07 pm

1 stop9h 42m

$269

Key WestSan Francisco

EYW - SFO

EYWSFO

Key West

Thu 9/4

12:09 pm-9:05 pm

2 stops11h 56m

San Francisco

Sat 9/6

11:52 pm-12:05 pm

1 stop9h 13m

$274

Key WestSan Francisco

EYW - SFO

EYWSFO

Key West

Thu 9/4

12:09 pm-8:02 pm

1 stop10h 53m

San Francisco

Wed 9/10

5:45 am-6:59 pm

2 stops10h 14m

$275

Key WestSan Francisco

EYW - SFO

EYWSFO

Key West

Thu 9/25

2:55 pm-8:28 pm

1 stop8h 33m

San Francisco

Tue 9/30

5:45 am-6:59 pm

2 stops10h 14m

$276

Key WestLos Angeles

EYW - LAX

EYWLAX

Key West

Sat 11/15

4:59 pm-10:27 pm

1 stop8h 28m

Los Angeles

Thu 11/20

6:00 am-4:39 pm

1 stop7h 39m

$280

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Tue 9/16

6:10 pm-10:28 pm

1 stop7h 18m

Las Vegas Harry Reid Intl

Mon 9/22

11:45 pm-10:55 am

1 stop8h 10m

$283

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Thu 9/11

12:50 pm-8:41 pm

2 stops10h 51m

Las Vegas Harry Reid Intl

Wed 9/17

8:00 am-6:59 pm

1 stop7h 59m

$285

Key WestSan Diego

EYW - SAN

EYWSAN

Key West

Thu 1/29

12:07 pm-8:08 pm

1 stop11h 01m

San Diego

Tue 2/3

9:22 pm-11:22 am

1 stop11h 00m

$289

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Wed 9/17

6:10 pm-8:12 am

2 stops17h 02m

Las Vegas Harry Reid Intl

Wed 9/24

10:25 am-8:07 pm

1 stop6h 42m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 58 results
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Best time to book a flight from Key West to California

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

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

Find hourly flight availability from Key West to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 11, 2025.

When flying from Key West to California, 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 California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated August 11, 2025.
See what other customers who have flown with Delta, Breeze Airways, and United Airlines from Key West to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Breeze Airways
8.0
Very good
191 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,920 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
JetBlue
7.2
Good
2,916 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

    Located just 2.6 mi from the city center, Key West (EYW) is the airport most travelers will use when flying to California from Key West.

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

    The most popular route from Key West to California is Key West - San Francisco. You may also consider Key West - Las Vegas Harry Reid Intl or Key West - San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key West to California 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 Key West to California?

    Currently, January is the cheapest month in which you can book a flight from Key West to California (average of $246). Flying from Key West to California in March is currently the most expensive (average of $326). 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 Key West to California

Discover the top 3 airlines that operate flights from Key West to California. 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 August 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$493FlexibilityNo cancel feeOn-time71%
DeltaCheapest$373Average$518FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$447Average$449FlexibilityNo cancel feeOn-time69%

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