HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$122+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — LAX
déc. 6 — déc. 131
sam. 12/6
sam. 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key West to California with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 novembre 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$256
(American Airlines)

One-way from

$122
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$548
Provider with most accurate pricing for Key West-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Los Angeles flights.
Search Deals
From Key West to California
Search Deals
One-way flight from Key West to California
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 novembre 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
jeu. 12/412:20 pmEYW - LAS
1 stop11h 25mMultiple Airlines
mar. 12/94:14 pmLAS - EYW
2 stops37h 01mMultiple Airlines
Deal found 11/5$273
This American Airlines deal was found by Cheapflights users on 11/5. 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.
jeu. 12/44:53 pmEYW - LAS
1 stop8h 59mAmerican Airlines
mar. 12/96:30 amLAS - EYW
1 stop6h 37mAmerican Airlines
Deal found 11/5$280
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
jeu. 12/188:55 amEYW - LAS
1 stop8h 49mMultiple Airlines
dim. 12/2111:00 pmLAS - EYW
2 stops32h 19mMultiple Airlines
Deal found 11/5$293
This Delta deal was found by Cheapflights users on 11/5. 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.
mer. 12/33:02 pmEYW - SJC
1 stop8h 39mDelta
dim. 12/76:35 amSJC - EYW
1 stop10h 31mDelta
Deal found 11/5$309
This American Airlines deal was found by Cheapflights users on 11/5. 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.
jeu. 12/47:00 amEYW - LAS
1 stop7h 06mAmerican Airlines
lun. 12/86:00 amLAS - EYW
1 stop8h 52mAmerican Airlines
Deal found 11/5$309
This Delta deal was found by Cheapflights users on 11/5. 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.
mer. 12/106:10 pmEYW - SAN
1 stop8h 25mDelta
mer. 12/178:00 amSAN - EYW
1 stop9h 06mDelta
Deal found 11/5$309
This American Airlines deal was found by Cheapflights users on 11/6. 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.
mer. 12/101:45 pmEYW - SAN
1 stop8h 58mAmerican Airlines
mer. 12/176:30 amSAN - EYW
2 stops12h 16mAmerican Airlines
Deal found 11/6$314
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
mer. 11/2611:39 amEYW - LAX
1 stop27h 35mMultiple Airlines
lun. 12/110:05 amLAX - EYW
2 stops22h 00mMultiple Airlines
Deal found 11/5$326
This American Airlines deal was found by Cheapflights users on 11/5. 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.
jeu. 12/1812:55 pmEYW - LAS
1 stop10h 25mAmerican Airlines
sam. 12/2012:59 amLAS - EYW
1 stop7h 07mAmerican Airlines
Deal found 11/5$334
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
ven. 11/219:57 amEYW - LAS
2 stops33h 13mMultiple Airlines
mar. 11/2511:00 pmLAS - EYW
1 stop30h 15mMultiple Airlines
Deal found 11/6$337
This Delta deal was found by Cheapflights users on 11/5. 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.
mar. 12/96:10 pmEYW - SAN
1 stop8h 25mDelta
mar. 12/166:15 amSAN - EYW
1 stop8h 00mDelta
Deal found 11/5$349
This Delta deal was found by Cheapflights users on 11/5. 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.
ven. 12/123:02 pmEYW - SAN
2 stops20h 53mDelta
mar. 12/166:15 amSAN - EYW
1 stop8h 00mDelta
Deal found 11/5$357

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 novembre 6, 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 WestLas Vegas

EYW - LAS

EYWLAS

Key West

sam. 2/7

5:15 pm-10:37 pm

1 stop8h 22m

Las Vegas Harry Reid Intl

sam. 2/14

9:45 am-10:59 pm

2 stops10h 14m

$256

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

jeu. 12/4

4:53 pm-10:52 pm

1 stop8h 59m

Las Vegas Harry Reid Intl

mar. 12/9

6:30 am-4:07 pm

1 stop6h 37m

$280

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

jeu. 12/4

12:20 pm-8:45 pm

1 stop11h 25m

Las Vegas Harry Reid Intl

lun. 12/8

12:59 am-10:07 am

2 stops30h 08m

$283

Key WestSan Jose

EYW - SJC

EYWSJC

Key West

mer. 12/3

3:02 pm-8:41 pm

1 stop8h 39m

San Jose

dim. 12/7

6:35 am-8:06 pm

1 stop10h 31m

$309

Key WestSan Diego

EYW - SAN

EYWSAN

Key West

ven. 12/12

3:02 pm-9:18 pm

1 stop9h 16m

San Diego

mar. 12/16

6:15 am-5:15 pm

1 stop8h 00m

$309

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

jeu. 12/4

7:00 am-11:06 am

1 stop7h 06m

Las Vegas Harry Reid Intl

lun. 12/8

6:00 am-5:52 pm

1 stop8h 52m

$309

Key WestSan Diego

EYW - SAN

EYWSAN

Key West

jeu. 12/11

3:02 pm-9:18 pm

1 stop9h 16m

San Diego

mar. 12/16

6:15 am-5:15 pm

1 stop8h 00m

$309

Key WestSan Diego

EYW - SAN

EYWSAN

Key West

jeu. 12/4

4:10 pm-11:00 pm

1 stop9h 50m

San Diego

mer. 12/10

6:46 am-5:52 pm

1 stop8h 06m

$309

Key WestSan Diego

EYW - SAN

EYWSAN

Key West

jeu. 12/4

12:38 pm-6:18 pm

1 stop8h 40m

San Diego

mer. 12/10

8:00 am-8:06 pm

1 stop9h 06m

$309

Key WestSan Diego

EYW - SAN

EYWSAN

Key West

jeu. 12/11

3:02 pm-9:18 pm

1 stop9h 16m

San Diego

mer. 12/17

8:00 am-8:06 pm

1 stop9h 06m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 60 results
1
2
3
...
6

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 novembre 6, 2025.

One of the essential ways to save on airfare from Key West to California is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.

How much does it cost to fly round-trip from Key West to California?

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 novembre 6, 2025.
See what other customers who have flown with Delta, United Airlines, and American 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
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Departing from Key West to California will take you 8h 22m. The distance between Key West and California is about 2130 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key West to California

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Miami to Newark flights
Miami to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Orlando to John F Kennedy Intl flights
Tampa to John F Kennedy Intl flights
Tampa to LaGuardia flights
Miami to LaGuardia flights
Tampa to Newark flights
Orlando to Las Vegas flights
Orlando to LaGuardia flights
Orlando to Newark flights
West Palm Beach to Newark flights
West Palm Beach to John F Kennedy Intl flights
Orlando to Denver flights
Orlando to Los Angeles flights
Orlando to Dallas/Fort Worth flights
Miami to Denver flights
Fort Lauderdale to Las Vegas flights
West Palm Beach to LaGuardia flights
Jacksonville to John F Kennedy Intl flights
Fort Lauderdale to Boston flights
Fort Lauderdale to Atlanta flights
Fort Lauderdale to Los Angeles flights
Tampa to Las Vegas flights
Orlando to Seattle flights
Miami to Las Vegas flights
Miami to Los Angeles flights
Jacksonville to LaGuardia flights
Tampa to Denver flights
Tampa to O'Hare Intl flights
Jacksonville to Newark flights
Fort Lauderdale to Denver flights
Tampa to Dulles Intl flights
Fort Lauderdale to Dallas/Fort Worth flights
Fort Lauderdale to Baltimore flights
Orlando to Reagan-National flights
Miami to Dulles Intl flights
Tampa to Boston flights
Miami to Atlanta flights
Miami to Boston flights
Fort Lauderdale to O'Hare Intl flights
Tampa to Dallas/Fort Worth flights
Orlando to Dulles Intl flights
Orlando to Sky Harbor Intl flights
Orlando to Hobby flights
Orlando to White Plains flights
Orlando to O'Hare Intl flights
Miami to Salt Lake City flights

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 novembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$313Average$487FlexibilityNo cancel feeOn-time71%
DeltaCheapest$373Average$518FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$447Average$449FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.