What are the cheapest airlines flying from San Jose to West Yellowstone round-trip?

Flying on Delta is currently your cheapest option to West Yellowstone, with prices starting at $249. Another option worth looking into is United Airlines, starting at $334 round trip.

What is the cheapest day to fly from San Jose to West Yellowstone?

Travelers seeking maximum savings on their San Jose to West Yellowstone flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from San Jose to West Yellowstone?

Travelers have found that booking a Tuesday departure is the best way to save up to 44% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest time of day to fly from SJC to WYS?

When flying from San Jose to West Yellowstone, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on San Jose-West Yellowstone flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-West Yellowstone flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-West Yellowstone flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Jose-West Yellowstone flights, Cheapflights users trust Expedia the most. Expedia 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 San Jose-West Yellowstone flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Jose to West Yellowstone that include hotel bookings?

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

How can I find direct flights from San Jose to West Yellowstone?

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

Can I find deals for business class flights from San Jose to West Yellowstone?

Yes. Cheapflights offers flight deals from San Jose 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.

$171+ Flights from San Jose to West Yellowstone - Compare & Save Big

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from San Jose 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 San Jose to West Yellowstone

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$249 (Delta)
One-way from	$171 (United Airlines)

Provider with most accurate pricing for San Jose-West Yellowstone flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Jose-West Yellowstone flights.

Search Deals

From San Jose to West Yellowstone

Search Deals

One-way flight from San Jose to West Yellowstone

Search Deals

Find flight deals from San Jose to West Yellowstone

Cheapest flights from San Jose to West Yellowstone
Explore the most affordable flight options available from San Jose to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

Fri 5/309:45 amSJC - WYS

1 stop3h 52mDelta

Mon 6/212:53 pmWYS - SJC

1 stop6h 28mDelta

Deal found 5/11

$249

Tue 7/87:00 amSJC - WYS

1 stop5h 20mUnited Airlines

Sat 7/1210:15 amWYS - SJC

1 stop8h 03mUnited Airlines

Deal found 5/12

$334

Best flights from San Jose to West Yellowstone
Discover carefully curated flight deals from San Jose to West Yellowstone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2025.

Fri 5/309:45 amSJC - WYS

1 stop3h 52mDelta

Mon 6/212:53 pmWYS - SJC

1 stop6h 28mDelta

Deal found 5/11

$249

Tue 7/87:00 amSJC - WYS

1 stop5h 20mUnited Airlines

Sat 7/1210:15 amWYS - SJC

1 stop8h 03mUnited Airlines

Deal found 5/12

$334

Last-minute flights from San Jose to West Yellowstone
Discover last-minute flight deals from San Jose to West Yellowstone. Data last updated May 12, 2025 and is based on user searches.

Wed 5/216:45 pmSJC - WYS

1 stop17h 33mUnited Airlines

Tue 5/2710:30 amWYS - SJC

1 stop7h 52mUnited Airlines

Deal found 5/11

$876

Sat 5/247:00 amSJC - WYS

1 stop5h 18mUnited Airlines

Tue 5/2710:30 amWYS - SJC

1 stop7h 52mUnited Airlines

Deal found 5/11

$535

Fri 5/309:45 amSJC - WYS

1 stop3h 52mDelta

Mon 6/212:53 pmWYS - SJC

1 stop6h 28mDelta

Deal found 5/11

$249

One-way flights from San Jose to West Yellowstone
Search for one-way flight options from San Jose to West Yellowstone. Find affordable one-way fares based on user searches. Data last updated May 12, 2025.

Tue 7/87:00 amSJC - WYS

1 stop5h 20mUnited Airlines

Deal found 5/12

$171

Tue 7/87:00 amSJC - WYS

2 stops6h 46mDelta

Deal found 5/12

$186

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San JoseWest Yellowstone

SJC - WYS

SJCWYS

San Jose

Fri 5/30

9:45 am-2:37 pm

1 stop3h 52m

West Yellowstone

Mon 6/2

12:53 pm-6:21 pm

1 stop6h 28m

$249

San JoseWest Yellowstone

SJC - WYS

SJCWYS

San Jose

Tue 7/8

7:00 am-1:20 pm

1 stop5h 20m

West Yellowstone

Sat 7/12

10:15 am-5:18 pm

1 stop8h 03m

$334

San JoseWest Yellowstone

SJC - WYS

SJCWYS

San Jose

Tue 7/8

7:00 am-1:20 pm

1 stop5h 20m

$171

San JoseWest Yellowstone

SJC - WYS

SJCWYS

San Jose

Sat 8/30

9:44 am-2:52 pm

1 stop4h 08m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Compare providers for flights from San Jose to West Yellowstone

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to West Yellowstone in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 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 San Jose-West Yellowstone flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-West Yellowstone flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-West Yellowstone flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Jose-West Yellowstone flights, Cheapflights users trust Expedia the most. Expedia 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 San Jose-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 San Jose to West Yellowstone

Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from San Jose 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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to West Yellowstone

Rainfall in West Yellowstone by month

In terms of precipitation, rainfall in West Yellowstone ranges from 1.2 - 2.0 inches per month. January is typically the wettest month, when rainfall can reach 2.0 in. April is typically the driest time to visit West Yellowstone when rainfall is around 1.2 in.

Temperature in West Yellowstone by month

If weather is an important factor for your trip to West Yellowstone, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing West Yellowstone

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines

7.4

Good

8,724 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

What are the cheapest airlines flying from San Jose to West Yellowstone round-trip?
Flying on Delta is currently your cheapest option to West Yellowstone, with prices starting at $249. Another option worth looking into is United Airlines, starting at $334 round trip.
Can I find deals for flights from San Jose to West Yellowstone that include hotel bookings?
Yes. In addition to deals on San Jose to West Yellowstone flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Jose to West Yellowstone?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to West Yellowstone.
Can I find deals for business class flights from San Jose to West Yellowstone?
Yes. Cheapflights offers flight deals from San Jose 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

Island Park

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for San Jose to West Yellowstone

Los Angeles to Kalispell flights

Los Angeles to Bozeman flights

San Francisco to Kalispell flights

San Francisco to Bozeman flights

San Francisco to Missoula flights

San Diego to Kalispell flights

Ontario to Bozeman flights

Los Angeles to Missoula flights

Sacramento to Bozeman flights

San Jose to Kalispell flights

Ontario to Kalispell flights

San Diego to Bozeman flights

San Francisco to Billings flights

San Diego to Missoula flights

San Jose to Bozeman flights

San Jose to Billings flights

Santa Ana to Kalispell flights

Santa Ana to Missoula flights

San Diego to Billings flights

Fresno to Bozeman flights

Santa Ana to Bozeman flights

Sacramento to Kalispell flights

San Francisco to West Yellowstone flights

Burbank to Bozeman flights

Oakland to Bozeman flights

Los Angeles to Helena flights

Oakland to Kalispell flights

Los Angeles to Billings flights

Reno to Billings flights

Fresno to Kalispell flights

Burbank to Kalispell flights

Oakland to Missoula flights

San Jose to Missoula flights

Sacramento to Missoula flights

Las Vegas to Bozeman flights

Medford to Kalispell flights

Ontario to Missoula flights

Los Angeles to West Yellowstone flights

Reno to Bozeman flights

Santa Ana to Helena flights

San Francisco to Helena flights

Fresno to Missoula flights

Santa Ana to West Yellowstone flights

San Diego to West Yellowstone flights

Los Angeles to Great Falls flights

Santa Ana to Billings flights

Sacramento to Billings flights

Ontario to West Yellowstone flights

Reno to Kalispell flights

Top airline flying from San Jose to West Yellowstone

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$333	Average$553	FlexibilityNo cancel fee	On-timeN/A

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.

$171+ Cheap flights from San Jose to West Yellowstone (SJC - 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Jose to West Yellowstone with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Jose to West Yellowstone

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from San Jose to West Yellowstone

Cheapest flights from San Jose to West YellowstoneExplore the most affordable flight options available from San Jose to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

Explore the most affordable flight options available from San Jose to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from San Jose 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 San Jose to West Yellowstone in May.

Best time to book a flight from San Jose to West Yellowstone

Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from San Jose with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Jose to West Yellowstone

Rainfall in West Yellowstone by month

Plan your trip to West Yellowstone by taking into account the average rainfall totals by month.

Temperature in West Yellowstone by month

Plan your trip to West Yellowstone by taking into account the average temperature totals by month.

Reviews of airlines servicing West Yellowstone

Related info for your journey

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

What are the cheapest airlines flying from San Jose to West Yellowstone round-trip?

Can I find deals for flights from San Jose to West Yellowstone that include hotel bookings?

How can I find direct flights from San Jose to West Yellowstone?

Can I find deals for business class flights from San Jose to West Yellowstone?

Traveling to a place near San Jose?

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.

Alternative routes for San Jose to West Yellowstone

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from San Jose to West Yellowstone

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from San Jose to West Yellowstone
Explore the most affordable flight options available from San Jose to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.