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Cheap flights from Los Angeles to Key West from $190

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Key West departing on 7/19. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:29 pm - 9:44 am
LAX
-
EYW
9h 15m
1 stop
American Airlines Logo
1:40 pm - 6:31 pm
EYW
-
LAX
7h 51m
1 stop
$331American Airlines
Wed, Aug 5 - Tue, Aug 11
Multiple Airlines Logo
1:56 pm - 9:41 am
LAX
-
EYW
16h 45m
2 stops
Multiple Airlines Logo
3:27 pm - 6:27 pm
EYW
-
LAX
30h 00m
1 stop
$342Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Delta Logo
9:50 pm - 10:58 am
LAX
-
EYW
10h 08m
1 stop
Delta Logo
6:00 pm - 11:32 pm
EYW
-
LAX
8h 32m
1 stop
$355Delta
Sat, Nov 7 - Fri, Nov 13
Multiple Airlines Logo
11:00 pm - 2:37 pm
LAX
-
EYW
12h 37m
1 stop
Multiple Airlines Logo
3:27 pm - 6:27 pm
EYW
-
LAX
30h 00m
1 stop
$357Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
American Airlines Logo
8:00 am - 7:06 pm
LAX
-
EYW
8h 06m
1 stop
American Airlines Logo
2:21 pm - 7:45 pm
EYW
-
LAX
8h 24m
1 stop
$369American Airlines
Wed, Jul 8 - Thu, Jul 16
United Airlines Logo
9:30 pm - 3:06 pm
LAX
-
EYW
14h 36m
2 stops
United Airlines Logo
4:05 pm - 12:09 am
EYW
-
LAX
11h 04m
1 stop
$376United Airlines
Sat, Dec 5 - Sat, Dec 12
Delta Logo
7:00 am - 7:43 pm
LAX
-
EYW
9h 43m
1 stop
Delta Logo
6:00 pm - 12:47 am
EYW
-
LAX
9h 47m
1 stop
$379Delta
Wed, Nov 4 - Fri, Nov 13
United Airlines Logo
9:30 pm - 3:06 pm
LAX
-
EYW
14h 36m
2 stops
United Airlines Logo
4:05 pm - 10:18 pm
EYW
-
LAX
9h 13m
1 stop
$380United Airlines
Sat, Nov 7 - Sat, Nov 14
American Airlines Logo
8:00 am - 7:23 pm
LAX
-
EYW
8h 23m
1 stop
American Airlines Logo
1:47 pm - 6:27 pm
EYW
-
LAX
7h 40m
1 stop
$381American Airlines
Sat, Jul 11 - Tue, Jul 14
Delta Logo
9:50 pm - 10:47 am
LAX
-
EYW
9h 57m
1 stop
Delta Logo
6:19 pm - 12:24 am
EYW
-
LAX
9h 05m
1 stop
$394Delta
Fri, Sep 25 - Mon, Sep 28

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American Airlines flights from Los Angeles to Key West

Our best American Airlines deals on Los Angeles to Key West flight tickets
American Airlines
Aug 5
LAX9:29 pmLos Angeles
9h 15m
1 stop
EYW9:44 amKey West
Aug 11
EYW1:40 pmKey West
7h 51m
1 stop
LAX6:31 pmLos Angeles
$331
American Airlines
Jul 4
LAX10:00 pmLos Angeles
9h 55m
1 stop
EYW10:55 amKey West
Jul 10
EYW7:40 pmKey West
8h 08m
1 stop
LAX12:48 amLos Angeles
$349
American Airlines
Jul 8
LAX8:00 amLos Angeles
8h 06m
1 stop
EYW7:06 pmKey West
Jul 16
EYW2:21 pmKey West
8h 24m
1 stop
LAX7:45 pmLos Angeles
$369

Delta flights from Los Angeles to Key West

Our best Delta deals on Los Angeles to Key West flight tickets
Delta
Nov 7
LAX9:50 pmLos Angeles
10h 08m
1 stop
EYW10:58 amKey West
Nov 12
EYW7:00 amKey West
8h 32m
1 stop
LAX12:32 pmLos Angeles
$355
Delta
Nov 4
LAX7:00 amLos Angeles
9h 43m
1 stop
EYW7:43 pmKey West
Nov 13
EYW6:00 pmKey West
9h 47m
1 stop
LAX12:47 amLos Angeles
$379
Delta
Sep 25
LAX9:50 pmLos Angeles
9h 57m
1 stop
EYW10:47 amKey West
Sep 28
EYW6:19 pmKey West
9h 05m
1 stop
LAX12:24 amLos Angeles
$394

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles 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, momondo users made 832,500 searches. Data last updated June 14, 2026.
Use the filters below to find and compare flights from Los Angeles to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 8/5

9:29 pm-9:44 am

1 stop9h 15m

Key West

Tue 8/11

1:40 pm-6:31 pm

1 stop7h 51m

$331

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Thu 8/13

1:56 pm-9:41 am

2 stops16h 45m

Key West

Mon 8/17

3:27 pm-6:27 pm

1 stop30h 00m

$342

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Sat 11/7

9:50 pm-10:58 am

1 stop10h 08m

Key West

Fri 11/13

6:00 pm-11:32 pm

1 stop8h 32m

$355

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Thu 8/13

11:00 pm-2:37 pm

1 stop12h 37m

Key West

Mon 8/17

3:27 pm-6:27 pm

1 stop30h 00m

$357

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 7/8

8:00 am-7:06 pm

1 stop8h 06m

Key West

Thu 7/16

2:21 pm-7:45 pm

1 stop8h 24m

$369

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Sat 12/5

9:30 pm-3:06 pm

2 stops14h 36m

Key West

Sat 12/12

4:05 pm-12:09 am

1 stop11h 04m

$376

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 11/4

7:00 am-7:43 pm

1 stop9h 43m

Key West

Fri 11/13

6:00 pm-12:47 am

1 stop9h 47m

$379

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Sat 11/7

9:30 pm-3:06 pm

2 stops14h 36m

Key West

Sat 11/14

4:05 pm-10:18 pm

1 stop9h 13m

$380
Quickest round-trip

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Sat 7/11

8:00 am-7:23 pm

1 stop8h 23m

Key West

Tue 7/14

1:47 pm-6:27 pm

1 stop7h 40m

$381

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Fri 9/25

9:50 pm-10:47 am

1 stop9h 57m

Key West

Mon 9/28

6:19 pm-12:24 am

1 stop9h 05m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Key West from

How to get the cheapest flight ticket from Los Angeles to Key West

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 typical price of a round-trip flight between Los Angeles and Key West?

What is the cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Los Angeles to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $350. If you are unable to visit Key West during the month of September, then departing from Los Angeles during the month January is also very affordable. Most momondo users find prices during this month for around $383.

How far in advance should I book a flight from Los Angeles to Key West?

You are more likely to see cheaper flights to Key West from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $517 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Los Angeles for as low as $279 on momondo.

Can stopping save me money on Los Angeles to Key West flights?

You could potentially save up to 36% on your flight if you consider stops on a Los Angeles to Key West flight.

How have Los Angeles to Key West flight prices changed over time?

As of June 2026, prices for Los Angeles to Key West flights are approximately 114% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Los Angeles to Key West (LAX to EYW) flight deals and tips

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

Fastest flight time

7h 07m

Direct flights

None
The fastest flight from Los Angeles to Key West takes 7h 07m
There are no direct flights from Los Angeles to Key West. There are no popular flight routes from Los Angeles to Key West.
Search flight deals

Frequently asked questions about flying from Los Angeles to Key West

  • How far is Los Angeles to Key West by plane?

    Los Angeles and Key West are 2280.7 mi apart from one another. Flights usually cover this in 7h 07m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Los Angeles Airport to Key West Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Los Angeles to Key West?

Best airlines flying from Los Angeles to Key West

Compare and see reviews for airlines that fly from Los Angeles to Key West with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $250Free CancellationRating
7.1
11,654 reviews
Search American Airlines flights
DeltaPriceFrom $257Free CancellationRating
7.9
8,403 reviews
Search Delta flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Key West. momondo saves you time and could save you money on your trip.

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

Flights from Los Angeles to Key West with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Key West.

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

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Los Angeles and alert you when they change.

An easier way to manage your Key West 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.
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