What is the cheapest airline that flies from Key West to California?

Breeze Airways, American Airlines, and Delta are the most popular carriers operating from Key West to California

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?

There are 2 operators available for flights from Key West Airport to California as of June 2026.

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.

$186 Cheap Flights from Key West to California in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Key West to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 9:59 pm

EYW

LAS

8h 59m

1 stop

12:12 am - 1:30 pm

LAS

EYW

10h 18m

1 stop

$291United Airlines

Wed, Jul 1 - Fri, Jul 3

11:28 am - 6:27 pm

EYW

LAX

9h 59m

1 stop

8:00 am - 7:06 pm

LAX

EYW

8h 06m

1 stop

$331American Airlines

Wed, Jul 22 - Wed, Jul 29

7:40 pm - 11:59 pm

EYW

LAS

7h 19m

1 stop

7:00 am - 6:48 pm

LAS

EYW

8h 48m

1 stop

$341American Airlines

Wed, Jul 15 - Wed, Jul 22

7:40 pm - 11:59 pm

EYW

LAS

7h 19m

1 stop

10:25 pm - 10:55 am

LAS

EYW

9h 30m

1 stop

$342American Airlines

Fri, Jul 3 - Sat, Jul 11

11:45 am - 6:52 pm

EYW

SJC

10h 07m

1 stop

7:15 am - 7:43 pm

SJC

EYW

9h 28m

1 stop

$369Delta

Thu, Oct 8 - Mon, Oct 19

1:11 pm - 12:32 pm

EYW

LAS

26h 21m

2 stops

10:12 pm - 11:27 am

LAS

EYW

10h 15m

1 stop

$370Multiple Airlines

Fri, Aug 21 - Sun, Aug 23

11:45 am - 6:52 pm

EYW

SJC

10h 07m

1 stop

6:12 pm - 10:58 am

SJC

EYW

13h 46m

2 stops

$374Delta

Thu, Oct 8 - Mon, Oct 19

12:07 pm - 8:45 pm

EYW

LAS

11h 38m

1 stop

10:12 pm - 11:27 am

LAS

EYW

10h 15m

1 stop

$376Multiple Airlines

Fri, Aug 21 - Sun, Aug 23

1:14 pm - 5:45 pm

EYW

SNA

31h 31m

3 stops

7:46 pm - 11:25 am

SNA

EYW

36h 39m

2 stops

$1,074Breeze Airways

Tue, Jun 30 - Fri, Jul 3

11:46 am - 3:23 pm

EYW

SNA

30h 37m

3 stops

7:45 am - 12:31 pm

SNA

EYW

25h 46m

3 stops

$1,168Breeze Airways

Wed, Jul 1 - Sun, Jul 5

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United Airlines flights from Key West to California

Our best United Airlines deals on Key West to California flight tickets

United Airlines

Jul 1

EYW4:00 pmKey West

8h 59m

1 stop

LAS9:59 pmLas Vegas Harry Reid Intl

Jul 3

LAS12:12 amLas Vegas Harry Reid Intl

10h 18m

1 stop

EYW1:30 pmKey West

$291

United Airlines

Oct 29

EYW4:05 pmKey West

11h 04m

1 stop

LAX12:09 amLos Angeles Los Angeles

Nov 1

LAX9:30 pmLos Angeles Los Angeles

14h 36m

2 stops

EYW3:06 pmKey West

$374

United Airlines

Nov 4

EYW4:05 pmKey West

11h 04m

1 stop

LAX12:09 amLos Angeles Los Angeles

Nov 11

LAX9:30 pmLos Angeles Los Angeles

14h 36m

2 stops

EYW3:06 pmKey West

$380

Delta flights from Key West to California

Our best Delta deals on Key West to California flight tickets

Delta

Oct 8

EYW11:45 amKey West

10h 07m

1 stop

SJC6:52 pmSan Jose

Oct 19

SJC7:15 amSan Jose

9h 28m

1 stop

EYW7:43 pmKey West

$369

Delta

Oct 8

EYW11:45 amKey West

10h 07m

1 stop

SJC6:52 pmSan Jose

Oct 19

SJC6:12 pmSan Jose

13h 46m

2 stops

EYW10:58 amKey West

$374

Delta

Oct 8

EYW7:00 amKey West

12h 16m

2 stops

SJC4:16 pmSan Jose

Oct 19

SJC6:12 pmSan Jose

13h 46m

2 stops

EYW10:58 amKey West

$379

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Wed 7/1

4:00 pm-9:59 pm

1 stop8h 59m

Las Vegas Harry Reid Intl

Fri 7/3

12:12 am-1:30 pm

1 stop10h 18m

$291

Key WestLos Angeles

EYW - LAX

EYWLAX

Key West

Wed 7/22

11:28 am-6:27 pm

1 stop9h 59m

Los Angeles Los Angeles

Wed 7/29

8:00 am-7:06 pm

1 stop8h 06m

$331

Quickest round-trip

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Wed 7/15

7:40 pm-11:59 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

Wed 7/22

7:00 am-6:48 pm

1 stop8h 48m

$341

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 7/3

7:40 pm-11:59 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

Sat 7/11

10:25 pm-10:55 am

1 stop9h 30m

$342

Key WestSan Jose

EYW - SJC

EYWSJC

Key West

Thu 10/8

11:45 am-6:52 pm

1 stop10h 07m

San Jose

Mon 10/19

7:15 am-7:43 pm

1 stop9h 28m

$369

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 8/21

1:11 pm-12:32 pm

2 stops26h 21m

Las Vegas Harry Reid Intl

Sun 8/23

10:12 pm-11:27 am

1 stop10h 15m

$370

Key WestSan Jose

EYW - SJC

EYWSJC

Key West

Thu 10/8

11:45 am-6:52 pm

1 stop10h 07m

San Jose

Mon 10/19

6:12 pm-10:58 am

2 stops13h 46m

$374

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

Fri 8/21

12:07 pm-8:45 pm

1 stop11h 38m

Las Vegas Harry Reid Intl

Sun 8/23

10:12 pm-11:27 am

1 stop10h 15m

$376

Key WestSanta Ana

EYW - SNA

EYWSNA

Key West

Tue 6/30

1:14 pm-5:45 pm

3 stops31h 31m

Santa Ana J. Wayne/Orange Cnty

Fri 7/3

7:46 pm-11:25 am

2 stops36h 39m

$1,074

Key WestSanta Ana

EYW - SNA

EYWSNA

Key West

Wed 7/1

11:46 am-3:23 pm

3 stops30h 37m

Santa Ana J. Wayne/Orange Cnty

Sun 7/5

7:45 am-12:31 pm

3 stops25h 46m

$1,168

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

You could potentially save up to 7% 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

Fastest flight time	7h 11m
Direct flights	None

The fastest flight from Key West to California takes 7h 11m

There are no direct flights from Key West to California. There are no popular flight routes from Key West to California.

Search flight deals

Frequently asked questions about flying from Key West to California

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?
There are 2 operators available for flights from Key West Airport to California as of June 2026.
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 Airlines	PriceFrom $348	Free Cancellation	Rating 7.1 11,688 reviews		Search American 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.