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Cheap flights from Los Angeles to Key West from $175

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 5/26. 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

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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
6:25 am - 7:39 pm
LAX
-
EYW
10h 14m
1 stop
American Airlines Logo
7:03 pm - 12:16 am
EYW
-
LAX
8h 13m
1 stop
$277American Airlines
Wed, Aug 5 - Tue, Aug 11
Delta Logo
6:00 am - 5:20 pm
LAX
-
EYW
8h 20m
1 stop
Delta Logo
11:49 am - 5:20 pm
EYW
-
LAX
8h 31m
1 stop
$323Delta
Wed, Aug 12 - Mon, Aug 17
American Airlines Logo
8:10 am - 7:10 pm
LAX
-
EYW
8h 00m
1 stop
American Airlines Logo
7:40 pm - 12:45 am
EYW
-
LAX
8h 05m
1 stop
$328American Airlines
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
6:00 am - 6:49 pm
LAX
-
EYW
9h 49m
1 stop
American Airlines Logo
1:39 pm - 8:13 pm
EYW
-
LAX
9h 34m
1 stop
$331American Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
6:00 am - 7:10 pm
LAX
-
EYW
10h 10m
2 stops
American Airlines Logo
7:40 pm - 12:45 am
EYW
-
LAX
8h 05m
1 stop
$333American Airlines
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
6:25 am - 7:39 pm
LAX
-
EYW
10h 14m
1 stop
American Airlines Logo
1:40 pm - 10:02 pm
EYW
-
LAX
11h 22m
2 stops
$359American Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
6:00 am - 6:49 pm
LAX
-
EYW
9h 49m
1 stop
American Airlines Logo
7:40 pm - 12:45 am
EYW
-
LAX
8h 05m
1 stop
$369American Airlines
Wed, Jun 3 - Wed, Jun 10
American Airlines Logo
8:10 am - 7:10 pm
LAX
-
EYW
8h 00m
1 stop
American Airlines Logo
7:55 pm - 12:48 am
EYW
-
LAX
7h 53m
1 stop
$381American Airlines
Tue, Jun 30 - Sat, Jul 4
American Airlines Logo
6:25 am - 7:39 pm
LAX
-
EYW
10h 14m
1 stop
American Airlines Logo
1:40 pm - 10:02 pm
EYW
-
LAX
11h 22m
2 stops
$386American Airlines
Wed, Aug 5 - Tue, Aug 11
Delta Logo
9:35 pm - 10:50 am
LAX
-
EYW
10h 15m
1 stop
Delta Logo
7:50 am - 2:07 pm
EYW
-
LAX
9h 17m
1 stop
$394Delta
Fri, Jul 10 - Mon, Jul 13

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
LAX6:25 amLos Angeles
10h 14m
1 stop
EYW7:39 pmKey West
Aug 11
EYW7:03 pmKey West
8h 13m
1 stop
LAX12:16 amLos Angeles
$277
American Airlines
Jun 9
LAX8:10 amLos Angeles
8h 00m
1 stop
EYW7:10 pmKey West
Jun 16
EYW7:40 pmKey West
8h 05m
1 stop
LAX12:45 amLos Angeles
$328
American Airlines
Jun 10
LAX6:00 amLos Angeles
9h 49m
1 stop
EYW6:49 pmKey West
Jun 17
EYW1:39 pmKey West
9h 34m
1 stop
LAX8:13 pmLos Angeles
$331

Delta flights from Los Angeles to Key West

Our best Delta deals on Los Angeles to Key West flight tickets
Delta
Aug 12
LAX6:00 amLos Angeles
8h 20m
1 stop
EYW5:20 pmKey West
Aug 17
EYW11:49 amKey West
8h 31m
1 stop
LAX5:20 pmLos Angeles
$323
Delta
Jul 10
LAX9:35 pmLos Angeles
10h 15m
1 stop
EYW10:50 amKey West
Jul 13
EYW7:50 amKey West
9h 17m
1 stop
LAX2:07 pmLos Angeles
$394
Delta
May 30
LAX8:15 amLos Angeles
8h 34m
1 stop
EYW7:49 pmKey West
Jun 3
EYW6:19 pmKey West
9h 22m
1 stop
LAX12:41 amLos Angeles
$431

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 May 17, 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

6:25 am-7:39 pm

1 stop10h 14m

Key West

Tue 8/11

7:03 pm-12:16 am

1 stop8h 13m

$277

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 8/12

6:00 am-5:20 pm

1 stop8h 20m

Key West

Mon 8/17

11:49 am-5:20 pm

1 stop8h 31m

$323

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Tue 6/9

8:10 am-7:10 pm

1 stop8h 00m

Key West

Tue 6/16

7:40 pm-12:45 am

1 stop8h 05m

$328

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 6/10

6:00 am-6:49 pm

1 stop9h 49m

Key West

Wed 6/17

1:39 pm-8:13 pm

1 stop9h 34m

$331

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Tue 6/9

6:00 am-7:10 pm

2 stops10h 10m

Key West

Tue 6/16

7:40 pm-12:45 am

1 stop8h 05m

$333

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 8/5

6:25 am-7:39 pm

1 stop10h 14m

Key West

Tue 8/11

1:40 pm-10:02 pm

2 stops11h 22m

$359

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 6/3

6:00 am-6:49 pm

1 stop9h 49m

Key West

Wed 6/10

7:40 pm-12:45 am

1 stop8h 05m

$369
Quickest round-trip

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Tue 6/30

8:10 am-7:10 pm

1 stop8h 00m

Key West

Sat 7/4

7:55 pm-12:48 am

1 stop7h 53m

$381

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Wed 8/5

6:25 am-7:39 pm

1 stop10h 14m

Key West

Tue 8/11

1:40 pm-10:02 pm

2 stops11h 22m

$386

Los AngelesKey West

LAX - EYW

LAXEYW

Los Angeles

Fri 7/10

9:35 pm-10:50 am

1 stop10h 15m

Key West

Mon 7/13

7:50 am-2:07 pm

1 stop9h 17m

$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 $522 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 $295 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 May 2026, prices for Los Angeles to Key West flights are approximately 4% cheaper 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 20m

Direct flights

None
The fastest flight from Los Angeles to Key West takes 7h 20m
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 20m, 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
11,662 reviews
Search American Airlines flights
DeltaPriceFrom $282Free CancellationRating
7.9
8,455 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.
Start using Trips
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