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Cheap flights from San Francisco to West Yellowstone from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to West Yellowstone departing on 9/6. 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 San Francisco to West Yellowstone

Cheap round-trip flights

Delta Logo
5:35 am - 10:36 amSFO-WYS
4h 01m1 stop
Delta Logo
3:25 pm - 11:11 pmWYS-SFO
8h 46m2 stops
$249Delta
Find Deal
sáb., ago. 16 - mié., ago. 20
Delta Logo
5:35 am - 10:36 amSFO-WYS
4h 01m1 stop
Delta Logo
3:25 pm - 11:11 pmWYS-SFO
8h 46m2 stops
$254Delta
Find Deal
sáb., ago. 16 - mar., ago. 19
Delta Logo
10:00 am - 2:50 pmSFO-WYS
3h 50m1 stop
Delta Logo
11:25 am - 4:06 pmWYS-SFO
5h 41m1 stop
$264Delta
Find Deal
mié., ago. 20 - sáb., ago. 23
Delta Logo
10:00 am - 2:50 pmSFO-WYS
3h 50m1 stop
Delta Logo
3:25 pm - 10:09 pmWYS-SFO
7h 44m2 stops
$274Delta
Find Deal
mié., ago. 20 - sáb., ago. 23
Delta Logo
5:35 am - 10:36 amSFO-WYS
4h 01m1 stop
Delta Logo
3:25 pm - 11:11 pmWYS-SFO
8h 46m2 stops
$279Delta
Find Deal
sáb., ago. 16 - lun., ago. 18
Delta Logo
5:55 am - 2:50 pmSFO-WYS
7h 55m2 stops
Delta Logo
3:25 pm - 11:43 pmWYS-SFO
9h 18m2 stops
$324Delta
Find Deal
jue., ago. 14 - mié., ago. 20
Delta Logo
5:55 am - 2:50 pmSFO-WYS
7h 55m2 stops
Delta Logo
3:25 pm - 11:43 pmWYS-SFO
9h 18m2 stops
$329Delta
Find Deal
jue., ago. 14 - sáb., ago. 16
Delta Logo
6:58 pm - 2:50 pmSFO-WYS
18h 52m2 stops
Delta Logo
3:25 pm - 11:43 pmWYS-SFO
9h 18m2 stops
$343Delta
Find Deal
sáb., ago. 16 - mié., ago. 20
United Airlines Logo
5:00 am - 9:34 amSFO-WYS
27h 34m1 stop
United Airlines Logo
1:51 pm - 11:51 amWYS-SFO
23h 00m1 stop
$528United Airlines
Find Deal
jue., ago. 28 - jue., sep. 4
United Airlines Logo
5:00 am - 1:15 pmSFO-WYS
7h 15m1 stop
United Airlines Logo
1:51 pm - 7:19 amWYS-SFO
18h 28m2 stops
$531United Airlines
Find Deal
mar., sep. 2 - jue., sep. 4

United Airlines flights from San Francisco to West Yellowstone

Our best United Airlines deals on San Francisco to West Yellowstone flight tickets
United Airlines
Aug 28
SFO5:00 amSan Francisco
27h 34m
1 stop
WYS9:34 amWest Yellowstone
Sep 4
WYS1:51 pmWest Yellowstone
23h 00m
1 stop
SFO11:51 amSan Francisco
$528
Find similar
United Airlines
Sep 2
SFO5:00 amSan Francisco
7h 15m
1 stop
WYS1:15 pmWest Yellowstone
Sep 4
WYS1:51 pmWest Yellowstone
18h 28m
2 stops
SFO7:19 amSan Francisco
$531
Find similar
United Airlines
Aug 10
SFO5:00 amSan Francisco
7h 20m
1 stop
WYS1:20 pmWest Yellowstone
Aug 16
WYS10:15 amWest Yellowstone
23h 05m
2 stops
SFO8:20 amSan Francisco
$537
Find similar

Delta flights from San Francisco to West Yellowstone

Our best Delta deals on San Francisco to West Yellowstone flight tickets
Delta
Aug 16
SFO5:35 amSan Francisco
4h 01m
1 stop
WYS10:36 amWest Yellowstone
Aug 20
WYS3:25 pmWest Yellowstone
8h 46m
2 stops
SFO11:11 pmSan Francisco
$249
Find similar
Delta
Aug 16
SFO5:35 amSan Francisco
4h 01m
1 stop
WYS10:36 amWest Yellowstone
Aug 19
WYS3:25 pmWest Yellowstone
8h 46m
2 stops
SFO11:11 pmSan Francisco
$254
Find similar
Delta
Aug 20
SFO10:00 amSan Francisco
3h 50m
1 stop
WYS2:50 pmWest Yellowstone
Aug 23
WYS11:25 amWest Yellowstone
5h 41m
1 stop
SFO4:06 pmSan Francisco
$264
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from San Francisco to West Yellowstone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

sáb. 8/16

5:35 am-10:36 am

1 stop4h 01m

West Yellowstone

mié. 8/20

3:25 pm-11:11 pm

2 stops8h 46m

$249

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

sáb. 8/16

5:35 am-10:36 am

1 stop4h 01m

West Yellowstone

mar. 8/19

3:25 pm-11:11 pm

2 stops8h 46m

$254

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

mié. 8/20

10:00 am-2:50 pm

1 stop3h 50m

West Yellowstone

sáb. 8/23

11:25 am-4:06 pm

1 stop5h 41m

$264

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

mié. 8/20

10:00 am-2:50 pm

1 stop3h 50m

West Yellowstone

sáb. 8/23

3:25 pm-10:09 pm

2 stops7h 44m

$274

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

sáb. 8/16

5:35 am-10:36 am

1 stop4h 01m

West Yellowstone

lun. 8/18

3:25 pm-11:11 pm

2 stops8h 46m

$279

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

jue. 8/14

5:55 am-2:50 pm

2 stops7h 55m

West Yellowstone

mié. 8/20

3:25 pm-11:43 pm

2 stops9h 18m

$324

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

jue. 8/14

5:55 am-2:50 pm

2 stops7h 55m

West Yellowstone

sáb. 8/16

3:25 pm-11:43 pm

2 stops9h 18m

$329

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

sáb. 8/16

6:58 pm-2:50 pm

2 stops18h 52m

West Yellowstone

mié. 8/20

3:25 pm-11:43 pm

2 stops9h 18m

$343

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

jue. 8/28

5:00 am-9:34 am

1 stop27h 34m

West Yellowstone

jue. 9/4

1:51 pm-11:51 am

1 stop23h 00m

$528

San FranciscoWest Yellowstone

SFO - WYS

SFOWYS

San Francisco

mar. 9/2

5:00 am-1:15 pm

1 stop7h 15m

West Yellowstone

jue. 9/4

1:51 pm-7:19 am

2 stops18h 28m

$531

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 West Yellowstone from

How to get the cheapest flight ticket from San Francisco 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

What is the cheapest day to depart on your flight to West Yellowstone?

The cheapest day to depart from San Francisco to West Yellowstone is on a Wednesday when prices can be found for as low as $603. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to West Yellowstone for around $714.

When to book flights from San Francisco to West Yellowstone

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

Cheap San Francisco to West Yellowstone (SFO to WYS) flight deals and tips

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

Best Price Found

$222

Fastest flight time

3h 34m

Direct flights

None

Airports in West Yellowstone

1 airport
The best one-way flight to West Yellowstone from San Francisco in the past 72 hours is $222. The best round-trip flight deal from San Francisco to West Yellowstone found on momondo in the last 72 hours is $249.
The fastest flight from San Francisco to West Yellowstone takes 3h 34m
There are no direct flights from San Francisco to West Yellowstone. Popular non-direct route for this connection is San Francisco Airport - West Yellowstone Airport.
There is 1 airport near West Yellowstone: West Yellowstone (WYS)
Search flight deals

  • How far is San Francisco to West Yellowstone by plane?

    San Francisco and West Yellowstone are 753.7 mi apart from one another. A reasonable flight in good conditions will take 3h 50m.

  • When did momondo last update prices for flights from San Francisco Airport to West Yellowstone Airport?

    Prices for flights from San Francisco Airport to West Yellowstone Airport are updated daily.

  • How many operators does momondo search for flights from San Francisco Airport to West Yellowstone Airport?

  • How old do you have to be to fly from San Francisco Airport to West Yellowstone 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 San Francisco 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 San Francisco to West Yellowstone?

Best airlines flying from San Francisco to West Yellowstone

Compare and see reviews for airlines that fly from San Francisco to West Yellowstone with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $214Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
DeltaPriceFrom $239Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Traveling to a place near West Yellowstone?

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

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to West Yellowstone?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to West Yellowstone for you.

Can I find flights from San Francisco to West Yellowstone with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to West Yellowstone flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to West Yellowstone?

momondo provides multiple filters to help you find the best flight to West Yellowstone from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from San Francisco 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.

An easier way to manage your West Yellowstone 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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