WYS

$294 Find Cheap Flights from San Francisco Bay Area to West Yellowstone

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to West Yellowstone departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from San Francisco Bay Area to West Yellowstone

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco Bay Area to West Yellowstone that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco Bay Area to West Yellowstone

Wed, May 27 - Sat, May 30
Delta Logo
5:50 am - 12:25 pm
SJC
-
WYS
5h 35m
1 stop
Delta Logo
11:15 am - 4:09 pm
WYS
-
SJC
5h 54m
1 stop
$314Delta
Thu, May 28 - Thu, Jun 4
Delta Logo
5:50 am - 12:25 pm
SJC
-
WYS
5h 35m
1 stop
Delta Logo
1:10 pm - 10:14 pm
WYS
-
SJC
10h 04m
2 stops
$324Delta
Wed, May 27 - Thu, Jun 4
Delta Logo
5:40 am - 12:25 pm
SFO
-
WYS
5h 45m
1 stop
Delta Logo
1:10 pm - 3:58 pm
WYS
-
SFO
3h 48m
1 stop
$342Delta
Wed, May 27 - Tue, Jun 2
Delta Logo
5:40 am - 12:25 pm
SFO
-
WYS
5h 45m
1 stop
Delta Logo
1:10 pm - 7:45 pm
WYS
-
SFO
7h 35m
2 stops
$352Delta
Wed, May 27 - Tue, Jun 2
Delta Logo
5:40 am - 12:25 pm
SFO
-
WYS
5h 45m
1 stop
Delta Logo
1:10 pm - 3:58 pm
WYS
-
SFO
3h 48m
1 stop
$377Delta
Sat, Aug 8 - Mon, Aug 17
Delta Logo
6:00 am - 10:46 am
SFO
-
WYS
3h 46m
1 stop
Delta Logo
1:09 pm - 4:23 pm
WYS
-
SFO
4h 14m
1 stop
$381Delta
Sat, Aug 8 - Wed, Aug 12
Delta Logo
6:00 am - 10:46 am
SFO
-
WYS
3h 46m
1 stop
Delta Logo
1:09 pm - 11:46 pm
WYS
-
SFO
11h 37m
2 stops
$391Delta
Wed, May 27 - Wed, Jun 3
Delta Logo
6:20 pm - 12:25 pm
SFO
-
WYS
17h 05m
2 stops
Delta Logo
1:10 pm - 9:19 pm
WYS
-
SFO
9h 09m
2 stops
$392Delta
Sat, May 30 - Tue, Jun 2
Delta Logo
2:43 pm - 12:25 pm
SFO
-
WYS
20h 42m
2 stops
Delta Logo
1:10 pm - 7:45 pm
WYS
-
SFO
7h 35m
2 stops
$404Delta
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
8:45 am - 4:07 pm
SJC
-
WYS
6h 22m
1 stop
United Airlines Logo
2:02 pm - 9:10 pm
WYS
-
SJC
8h 08m
1 stop
$429United Airlines
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Good to know

Cheapest flight$294
Flight from San Francisco to West Yellowstone

FAQs for booking flights from San Francisco Bay Area to West Yellowstone

  • How does KAYAK find such low prices on flights from San Francisco Bay Area to West Yellowstone?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco Bay Area to West Yellowstone.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco Bay Area to West Yellowstone?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to West Yellowstone from San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco Bay Area to West Yellowstone?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to West Yellowstone with an airline and back to San Francisco Bay Area with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area to West Yellowstone?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to West Yellowstone from San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Francisco Bay Area to West Yellowstone

 
Need help choosing which airline to fly with from San Francisco Bay Area to West Yellowstone? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8359 reviews
8.5Crew
7.8Entertainment
7.2Food
7.9Comfort
8.1Boarding
Airline reviews

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

8.0 ExcellentLorna, Mar 2026
LAX - LIH
Read more Delta reviews

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

OK, we were delayed and had to de plane and reboard.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Traveling to a place near West Yellowstone?

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

Everything you need to know for your flight to West Yellowstone

Information on the airport you'll fly into in West Yellowstone