What is the cheapest airline that flies from Los Angeles Los Angeles to West Yellowstone?

United Airlines is the most popular carrier operating from Los Angeles Los Angeles to West Yellowstone

What airlines fly to West Yellowstone?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to West Yellowstone from Los Angeles according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to West Yellowstone. Keep in mind that there are 6 different airlines that fly to West Yellowstone on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Los Angeles Los Angeles Airport to West Yellowstone Airport are refreshed on a daily basis.

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

The number of operators available for flights from Los Angeles Los Angeles Airport to West Yellowstone Airport is 2 as of September 2026.

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

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 Los Angeles Los Angeles Airport to West Yellowstone Airport.

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

The necessary travel and health documents for your West Yellowstone Airport 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.

$354 Cheap Flights from Los Angeles to West Yellowstone in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to West Yellowstone

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

5h 30m1 stop Denver Intl

2:05 pm - 7:14 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

6h 09m1 stop Denver Intl

$354United Airlines

Fri, Oct 2 - Tue, Oct 6

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 9:17 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

8h 12m1 stop Denver Intl

$355United Airlines

Wed, Oct 7 - Wed, Oct 14

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 7:14 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

6h 09m1 stop Denver Intl

$425United Airlines

Tue, Sep 29 - Sat, Oct 3

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 9:35 amWYS West Yellowstone-LAX Los Angeles Los Angeles

20h 30m2 stops Denver Intl Las Vegas Harry Reid Intl

$544United Airlines

Wed, Oct 7 - Wed, Oct 14

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 8:30 amWYS West Yellowstone-LAX Los Angeles Los Angeles

19h 25m2 stops Denver Intl Salt Lake City

$596United Airlines

Fri, Oct 2 - Tue, Oct 6

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 12:05 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

23h 00m2 stops Denver Intl Las Vegas Harry Reid Intl

$615United Airlines

Sat, Oct 10 - Mon, Oct 12

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 9:35 amWYS West Yellowstone-LAX Los Angeles Los Angeles

20h 30m2 stops Denver Intl Las Vegas Harry Reid Intl

$615United Airlines

Fri, Oct 9 - Mon, Oct 12

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 9:17 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

8h 12m1 stop Denver Intl

$636United Airlines

Wed, Sep 30 - Sun, Oct 4

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 11:37 amWYS West Yellowstone-LAX Los Angeles Los Angeles

22h 32m1 stop Denver Intl

$640United Airlines

Sat, Oct 10 - Mon, Oct 12

5:00 am - 1:30 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 30m1 stop Denver Intl

2:05 pm - 9:17 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

8h 12m1 stop Denver Intl

$652United Airlines

Fri, Oct 9 - Mon, Oct 12

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 10:47 amLAX Los Angeles Los Angeles-WYS West Yellowstone

3h 47m1 stop Salt Lake City

1:09 pm - 6:12 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

6h 03m1 stop Salt Lake City

$414Delta

Mon, Sep 21 - Sat, Sep 26

6:00 am - 10:47 amLAX Los Angeles Los Angeles-WYS West Yellowstone

3h 47m1 stop Salt Lake City

11:29 am - 8:42 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

10h 13m2 stops Salt Lake City Seattle/Tacoma Intl

$424Delta

Mon, Sep 21 - Sat, Sep 26

6:00 am - 10:47 amLAX Los Angeles Los Angeles-WYS West Yellowstone

3h 47m1 stop Salt Lake City

11:29 am - 4:40 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

6h 11m1 stop Salt Lake City

$429Delta

Mon, Sep 21 - Sat, Sep 26

6:00 am - 10:47 amLAX Los Angeles Los Angeles-WYS West Yellowstone

3h 47m1 stop Salt Lake City

1:09 pm - 12:24 amWYS West Yellowstone-LAX Los Angeles Los Angeles

12h 15m2 stops Salt Lake City Seattle/Tacoma Intl

$439Delta

Mon, Sep 21 - Sat, Sep 26

5:00 am - 1:20 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 20m1 stop Denver Intl

1:55 pm - 7:19 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

6h 24m1 stop Denver Intl

$678United Airlines

Mon, Sep 21 - Wed, Sep 23

6:00 am - 10:47 amLAX Los Angeles Los Angeles-WYS West Yellowstone

3h 47m1 stop Salt Lake City

11:29 am - 8:27 pmWYS West Yellowstone-LAX Los Angeles Los Angeles

9h 58m2 stops Salt Lake City Seattle/Tacoma Intl

$688Delta

Mon, Sep 21 - Wed, Sep 23

5:00 am - 1:20 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

7h 20m1 stop Denver Intl

1:55 pm - 8:09 amWYS West Yellowstone-LAX Los Angeles Los Angeles

19h 14m2 stops Denver Intl Phoenix Sky Harbor Intl

$950United Airlines

Mon, Sep 21 - Wed, Sep 23

11:30 pm - 1:20 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

12h 50m2 stops Chicago O'Hare Intl Denver Intl

2:05 pm - 12:31 amWYS West Yellowstone-LAX Los Angeles Los Angeles

11h 26m2 stops Denver Intl San Francisco

$1,321United Airlines

Mon, Sep 21 - Sat, Sep 26

12:51 am - 1:20 pmLAX Los Angeles Los Angeles-WYS West Yellowstone

11h 29m2 stops Houston George Bush Intcntl Denver Intl

1:55 pm - 12:31 amWYS West Yellowstone-LAX Los Angeles Los Angeles

11h 36m2 stops Denver Intl San Francisco

$1,858United Airlines

Sun, Sep 20 - Wed, Sep 23

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Delta flights from Los Angeles to West Yellowstone

Our best Delta deals on Los Angeles to West Yellowstone flight tickets

Delta

Sep 21

LAX6:00 amLos Angeles Los Angeles

3h 47m

1 stop

WYS10:47 amWest Yellowstone

Sep 26

WYS1:09 pmWest Yellowstone

6h 03m

1 stop

LAX6:12 pmLos Angeles Los Angeles

$414

Delta

Sep 21

LAX6:00 amLos Angeles Los Angeles

3h 47m

1 stop

WYS10:47 amWest Yellowstone

Sep 26

WYS11:29 amWest Yellowstone

10h 13m

2 stops

LAX8:42 pmLos Angeles Los Angeles

$424

Delta

Sep 21

LAX6:00 amLos Angeles Los Angeles

3h 47m

1 stop

WYS10:47 amWest Yellowstone

Sep 26

WYS11:29 amWest Yellowstone

6h 11m

1 stop

LAX4:40 pmLos Angeles Los Angeles

$429

United Airlines flights from Los Angeles to West Yellowstone

Our best United Airlines deals on Los Angeles to West Yellowstone flight tickets

United Airlines

Oct 2

LAX7:00 amLos Angeles Los Angeles

5h 30m

1 stop

WYS1:30 pmWest Yellowstone

Oct 6

WYS2:05 pmWest Yellowstone

6h 09m

1 stop

LAX7:14 pmLos Angeles Los Angeles

$354

United Airlines

Oct 7

LAX5:00 amLos Angeles Los Angeles

7h 30m

1 stop

WYS1:30 pmWest Yellowstone

Oct 14

WYS2:05 pmWest Yellowstone

8h 12m

1 stop

LAX9:17 pmLos Angeles Los Angeles

$355

United Airlines

Sep 29

LAX5:00 amLos Angeles Los Angeles

7h 30m

1 stop

WYS1:30 pmWest Yellowstone

Oct 3

WYS2:05 pmWest Yellowstone

6h 09m

1 stop

LAX7:14 pmLos Angeles Los Angeles

$425

momondo Fare Finder

Use the filters below to find and compare flights from Los Angeles to West Yellowstone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Fri 10/2

7:00 am-1:30 pm

1 stop5h 30m

West Yellowstone

Tue 10/6

2:05 pm-7:14 pm

1 stop6h 09m

$354

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Wed 10/7

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Wed 10/14

2:05 pm-9:17 pm

1 stop8h 12m

$355

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Tue 9/29

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Sat 10/3

2:05 pm-7:14 pm

1 stop6h 09m

$425

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Wed 10/7

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Wed 10/14

2:05 pm-9:35 am

2 stops20h 30m

$544

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Fri 10/2

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Tue 10/6

2:05 pm-8:30 am

2 stops19h 25m

$596

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Sat 10/10

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Mon 10/12

2:05 pm-12:05 pm

2 stops23h 00m

$615

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Fri 10/9

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Mon 10/12

2:05 pm-9:35 am

2 stops20h 30m

$615

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Wed 9/30

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Sun 10/4

2:05 pm-9:17 pm

1 stop8h 12m

$636

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Sat 10/10

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Mon 10/12

2:05 pm-11:37 am

1 stop22h 32m

$640

Los AngelesWest Yellowstone

LAX Los Angeles Los Angeles - WYS West Yellowstone

LAXWYS

Los Angeles Los Angeles

Fri 10/9

5:00 am-1:30 pm

1 stop7h 30m

West Yellowstone

Mon 10/12

2:05 pm-9:17 pm

1 stop8h 12m

$652

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

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 Los Angeles to West Yellowstone flights?

You could potentially save up to 13% on your flight if you consider stops on a Los Angeles to West Yellowstone flight.

When to book flights from Los Angeles to West Yellowstone

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

Estimated round-trip price

Cheap Los Angeles to West Yellowstone (LAX to WYS) flight deals and tips

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

Best Price Found	$361
Fastest flight time	3h 47m
Direct flights	None

The best one-way flight to West Yellowstone from Los Angeles in the past 72 hours is $361. The best round-trip flight deal from Los Angeles to West Yellowstone found on momondo in the last 72 hours is $354.

The fastest flight from Los Angeles to West Yellowstone takes 3h 47m

There are no direct flights from Los Angeles to West Yellowstone. There are no popular flight routes from Los Angeles to West Yellowstone.

Search flight deals

Frequently asked questions about flying from Los Angeles to West Yellowstone

How far is Los Angeles to West Yellowstone by plane?
Los Angeles and West Yellowstone are 826.7 mi apart from one another. A reasonable flight in good conditions will take 3h 47m.
When did momondo last update prices for flights from Los Angeles Los Angeles Airport to West Yellowstone Airport?
Prices for flights from Los Angeles Los Angeles Airport to West Yellowstone Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Los Angeles Los Angeles Airport to West Yellowstone Airport?
The number of operators available for flights from Los Angeles Los Angeles Airport to West Yellowstone Airport is 2 as of September 2026.
How old do you have to be to fly from Los Angeles Los Angeles Airport to West Yellowstone Airport?
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 Los Angeles Los Angeles Airport to West Yellowstone Airport.
What documentation or ID do you need to fly to West Yellowstone Airport?
The necessary travel and health documents for your West Yellowstone Airport 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.
What is the most popular airline from Los Angeles to West Yellowstone?
momondo data reveals that the most frequently booked airline on the route from Los Angeles to West Yellowstone is United Airlines, representing 52% of all bookings. The subsequent popular airline is Delta at 48%.

Best airlines flying from Los Angeles to West Yellowstone

Compare and see reviews for airlines that fly from Los Angeles to West Yellowstone with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $253	Free Cancellation	Rating 7.8 8,585 reviews		Search Delta flights
United Airlines	PriceFrom $329	Free Cancellation	Rating 7.4 10,223 reviews		Search United Airlines flights

Yellowstone National Park

Gardiner

Island Park

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

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

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

Yes. All flights to West Yellowstone from Los Angeles on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 West Yellowstone.

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

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