Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Key West to California from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to California departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Key West to California

Cheap round-trip flights

American Airlines Logo
1:58 pm - 6:44 pmEYW-LAX
7h 46m1 stop
American Airlines Logo
11:41 pm - 12:05 pmLAX-EYW
9h 24m1 stop
$254American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
3:59 pm - 10:54 pmEYW-LAX
9h 55m1 stop
American Airlines Logo
7:40 pm - 10:54 amLAX-EYW
12h 14m2 stops
$259American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Delta Logo
7:00 am - 2:03 pmEYW-LAX
10h 03m1 stop
Delta Logo
8:35 am - 8:12 pmLAX-EYW
8h 37m1 stop
$260Delta
Find Deal
Sat, Aug 30 - Sat, Sep 6
Delta Logo
2:00 pm - 6:52 pmEYW-SFO
7h 52m1 stop
Delta Logo
7:29 am - 8:12 pmSFO-EYW
9h 43m1 stop
$269Delta
Find Deal
Thu, Sep 4 - Sat, Sep 6
American Airlines Logo
11:25 am - 9:05 pmEYW-SFO
12h 40m2 stops
American Airlines Logo
11:52 pm - 12:05 pmSFO-EYW
9h 13m1 stop
$274American Airlines
Find Deal
Thu, Sep 4 - Sat, Sep 6
JetBlue Logo
12:07 pm - 10:29 pmEYW-LAS
13h 22m1 stop
JetBlue Logo
10:19 pm - 11:22 amLAS-EYW
10h 03m1 stop
$277JetBlue
Find Deal
Thu, Jan 8 - Mon, Jan 12
Logo
10:33 am - 9:18 amEYW-LAS
25h 45m2 stops
Logo
11:59 pm - 4:51 pmLAS-EYW
13h 52m1 stop
$363
Find Deal
Fri, Aug 22 - Sun, Aug 24
Logo
10:02 am - 8:48 pmEYW-LAS
13h 46m1 stop
Logo
11:59 pm - 4:51 pmLAS-EYW
13h 52m1 stop
$373
Find Deal
Thu, Aug 21 - Sun, Aug 24
United Airlines Logo
3:02 pm - 11:25 pmEYW-LAS
11h 23m1 stop
United Airlines Logo
11:13 pm - 2:06 pmLAS-EYW
11h 53m1 stop
$380United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
3:09 pm - 10:34 pmEYW-LAS
10h 25m1 stop
United Airlines Logo
11:40 pm - 1:54 pmLAS-EYW
11h 14m1 stop
$484United Airlines
Find Deal
Sat, Dec 27 - Tue, Dec 30

American Airlines flights from Key West to California

Our best American Airlines deals on Key West to California flight tickets
American Airlines
Aug 30
EYW1:58 pmKey West
7h 46m
1 stop
LAX6:44 pmLos Angeles
Sep 6
LAX11:41 pmLos Angeles
9h 24m
1 stop
EYW12:05 pmKey West
$254
Find similar
American Airlines
Aug 30
EYW3:59 pmKey West
9h 55m
1 stop
LAX10:54 pmLos Angeles
Sep 6
LAX7:40 pmLos Angeles
12h 14m
2 stops
EYW10:54 amKey West
$259
Find similar
American Airlines
Sep 4
EYW11:25 amKey West
12h 40m
2 stops
SFO9:05 pmSan Francisco
Sep 6
SFO11:52 pmSan Francisco
9h 13m
1 stop
EYW12:05 pmKey West
$274
Find similar

Delta flights from Key West to California

Our best Delta deals on Key West to California flight tickets
Delta
Aug 30
EYW7:00 amKey West
10h 03m
1 stop
LAX2:03 pmLos Angeles
Sep 6
LAX8:35 amLos Angeles
8h 37m
1 stop
EYW8:12 pmKey West
$260
Find similar
Delta
Sep 4
EYW2:00 pmKey West
7h 52m
1 stop
SFO6:52 pmSan Francisco
Sep 6
SFO7:29 amSan Francisco
9h 43m
1 stop
EYW8:12 pmKey West
$269
Find similar
Delta
Sep 11
EYW2:00 pmKey West
7h 10m
1 stop
SAN6:10 pmSan Diego
Sep 15
SAN8:00 amSan Diego
9h 07m
1 stop
EYW8:07 pmKey West
$309
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 6, 2025.
Use the filters below to find and compare flights from Key West to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Key WestLos Angeles

EYW - LAX

EYWLAX

Key West

Sat 8/30

1:58 pm-6:44 pm

1 stop7h 46m

Los Angeles

Sat 9/6

11:41 pm-12:05 pm

1 stop9h 24m

$254

Key WestLos Angeles

EYW - LAX

EYWLAX

Key West

Sat 8/30

3:59 pm-10:54 pm

1 stop9h 55m

Los Angeles

Sat 9/6

7:40 pm-10:54 am

2 stops12h 14m

$259

Key WestLos Angeles

EYW - LAX

EYWLAX

Key West

Sat 8/30

7:00 am-2:03 pm

1 stop10h 03m

Los Angeles

Sat 9/6

8:35 am-8:12 pm

1 stop8h 37m

$260

Key WestSan Francisco

EYW - SFO

EYWSFO

Key West

Thu 9/4

2:00 pm-6:52 pm

1 stop7h 52m

San Francisco

Sat 9/6

7:29 am-8:12 pm

1 stop9h 43m

$269

Key WestSan Francisco

EYW - SFO

EYWSFO

Key West

Thu 9/4

11:25 am-9:05 pm

2 stops12h 40m

San Francisco

Sat 9/6

11:52 pm-12:05 pm

1 stop9h 13m

$274

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Thu 1/8

12:07 pm-10:29 pm

1 stop13h 22m

Las Vegas Harry Reid Intl

Mon 1/12

10:19 pm-11:22 am

1 stop10h 03m

$277

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 8/22

10:33 am-9:18 am

2 stops25h 45m

Las Vegas Harry Reid Intl

Sun 8/24

11:59 pm-4:51 pm

1 stop13h 52m

$363

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Thu 8/21

10:02 am-8:48 pm

1 stop13h 46m

Las Vegas Harry Reid Intl

Sun 8/24

11:59 pm-4:51 pm

1 stop13h 52m

$373

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Wed 12/3

3:02 pm-11:25 pm

1 stop11h 23m

Las Vegas Harry Reid Intl

Sun 12/7

11:13 pm-2:06 pm

1 stop11h 53m

$380

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Sat 12/27

3:09 pm-10:34 pm

1 stop10h 25m

Las Vegas Harry Reid Intl

Tue 12/30

11:40 pm-1:54 pm

1 stop11h 14m

$484

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to California from

How to get the cheapest flight ticket from Key West to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Key West to California is on a Wednesday. Travelers who choose to depart for California on a Wednesday will often find tickets for as low as $328. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to California on Monday is $659.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as $399. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $712 on average. Flights to California from Key West at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Key West to California flights?

You could potentially save up to 1% on your flight if you consider stops on a Key West to California flight.

Cheap Key West to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to California

Best Price Found

$126

Fastest flight time

7h 07m

Direct flights

None

Airports in California

5 airports
The best one-way flight to California from Key West in the past 72 hours is $126. The best round-trip flight deal from Key West to California found on momondo in the last 72 hours is $254.
The fastest flight from Key West to California takes 7h 07m
There are no direct flights from Key West to California. Popular non-direct routes for this connection are Key West Airport - Los Angeles Airport, Key West Airport - Las Vegas Harry Reid Intl Airport and Key West Airport - San Diego Airport.
There are 5 airports near California: San Diego (SAN), Los Angeles (LAX), Santa Ana J. Wayne/Orange Cnty (SNA), San Francisco (SFO), Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • When did momondo last update prices for flights from Key West Airport to California?

    Prices for flights from Key West Airport to California are refreshed on a daily basis.

  • How many operators does momondo search for flights from Key West Airport to California?

  • How old do you have to be to fly from Key West Airport to California?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to California.

  • What documentation or ID do you need to fly to California?

    The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Key West to California

Compare and see reviews for airlines that fly from Key West to California with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $298Free CancellationRating
8.0
7,985 reviews
Search Delta flights
United AirlinesPriceFrom $447Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to California?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to California from Key West.

Can I find flights from Key West to California with flexible booking policies on momondo?

momondo does allow users to show only those flights to California from Key West which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Key West to California?

momondo provides multiple filters to help you find the best flight to California from Key West. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Key West to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Key West to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 8/11
Mon 8/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $57
Flights to Los Angelesfrom $43
Flights to Miamifrom $53
Flights to Chicagofrom $61
Flights to Orlandofrom $60
Flights to Las Vegasfrom $21
Flights to San Franciscofrom $68
Flights to Washington, D.C.from $57
Flights to Bostonfrom $78
Flights to Atlantafrom $48
Flights to Dallasfrom $58
Flights to Seattlefrom $95