HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
West Yellowstone

$259+ Cheap flights from Las Vegas to West Yellowstone (LAS - WYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — WYS
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to West Yellowstone with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Las Vegas to West Yellowstone

Cheapest flights from Las Vegas to West Yellowstone
Explore the most affordable flight options available from Las Vegas to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:00 am
LAS
-
WYS
1 stop3h 46m
Delta
Sat 6/2011:29 am
WYS
-
LAS
1 stop5h 33m
Delta
Deal found 5/15$294
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:00 am
LAS
-
WYS
1 stop5h 28m
Delta
Fri 6/191:10 pm
WYS
-
LAS
2 stops9h 00m
Delta
Deal found 5/15$304
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:00 am
LAS
-
WYS
1 stop5h 28m
Delta
Sat 6/2711:29 am
WYS
-
LAS
1 stop5h 33m
Delta
Deal found 5/16$419
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:20 am
LAS
-
WYS
1 stop7h 00m
United Airlines
Wed 9/162:02 pm
WYS
-
LAS
1 stop8h 57m
United Airlines
Deal found 5/16$476
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:45 am
LAS
-
WYS
1 stop6h 47m
United Airlines
Sat 6/205:45 pm
WYS
-
LAS
1 stop25h 38m
United Airlines
Deal found 5/16$488
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:30 am
LAS
-
WYS
1 stop7h 02m
United Airlines
Fri 7/105:45 pm
WYS
-
LAS
1 stop24h 21m
United Airlines
Deal found 5/17$577
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
LAS
-
WYS
1 stop5h 26m
Delta
Fri 7/101:10 pm
WYS
-
LAS
2 stops10h 38m
Delta
Deal found 5/17$651

Find flight deals from Las Vegas to West Yellowstone

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to West Yellowstone (WYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(Delta)

One-way from

$259
(Delta)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-West Yellowstone flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-West Yellowstone flights.
Search Deals
From Las Vegas Harry Reid Intl to West Yellowstone
Search Deals
One-way flight from Las Vegas Harry Reid Intl to West Yellowstone
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to West Yellowstone 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, Cheapflights users made 2,558,603 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Las Vegas to West Yellowstone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Sat 6/13

6:00 am-10:46 am

1 stop3h 46m

West Yellowstone

Sat 6/20

11:29 am-4:02 pm

1 stop5h 33m

$294

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Thu 6/18

6:00 am-12:28 pm

1 stop5h 28m

West Yellowstone

Sat 6/27

11:29 am-4:02 pm

1 stop5h 33m

$419

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Sat 6/13

5:45 am-1:32 pm

1 stop6h 47m

West Yellowstone

Sat 6/20

5:45 pm-6:23 pm

1 stop25h 38m

$488
Quickest round-trip

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Fri 6/12

6:00 am-12:28 pm

1 stop5h 28m

West Yellowstone

Fri 6/19

1:10 pm-3:55 pm

1 stop3h 45m

$517

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Wed 7/8

5:30 am-1:32 pm

1 stop7h 02m

West Yellowstone

Fri 7/10

5:45 pm-5:06 pm

1 stop24h 21m

$577

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Fri 6/12

5:13 pm-1:32 pm

2 stops19h 19m

West Yellowstone

Fri 6/19

5:45 pm-2:22 pm

2 stops21h 37m

$731

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Sun 7/19

5:30 am-1:32 pm

1 stop7h 02m

West Yellowstone

Fri 7/24

5:45 pm-8:21 pm

2 stops27h 36m

$767

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Thu 6/18

11:59 pm-4:02 pm

2 stops15h 03m

West Yellowstone

Sat 6/27

5:45 pm-9:19 am

2 stops16h 34m

$1,098
Cheapest one-way
Quickest one-way

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Mon 9/28

6:10 am-12:21 pm

1 stop5h 11m

$259

Las VegasWest Yellowstone

LAS - WYS

LASWYS

Las Vegas Harry Reid Intl

Mon 6/22

6:00 am-1:32 pm

2 stops30h 32m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Las Vegas to West Yellowstone

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to West Yellowstone in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-West Yellowstone flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-West Yellowstone flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-West Yellowstone flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-West Yellowstone flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-West Yellowstone flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to West Yellowstone

Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to West Yellowstone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to West Yellowstone?

    For as low as $294, Delta can have you in West Yellowstone from Las Vegas in 3h 46m. The distance between Las Vegas and West Yellowstone is about 631 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Las Vegas to West Yellowstone that include hotel bookings?

    Yes. In addition to deals on Las Vegas to West Yellowstone flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to West Yellowstone?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to West Yellowstone.

  • Can I find deals for business class flights from Las Vegas to West Yellowstone?

    Yes. Cheapflights offers flight deals from Las Vegas to West Yellowstone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near West Yellowstone?

Book flights to West Yellowstone if you plan to visit one of these locations
Island Park

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.