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Find cheap flights from Great Falls to San Francisco Bay Area from $159

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to San Francisco Bay Area departing on 8/13. 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
0 bags
Mon 6/10
Mon 6/17

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Best San Francisco Bay Area Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

San Francisco
San Francisco1 stop$318
San Jose
San Jose1 stop$350

Good to know

Low season

March

High season

June

Cheapest flight

$159
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Great Falls to San Jose

FAQs - booking San Francisco Bay Area flights

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

    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 Great Falls to San Francisco Bay Area.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco Bay Area from Great Falls 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 Great Falls to San Francisco Bay Area?

    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 San Francisco Bay Area with an airline and back to Great Falls with another airline.

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

    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 San Francisco Bay Area from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Great Falls to San Francisco Bay Area

 
Need help choosing which airline to fly with from Great Falls to San Francisco Bay Area? 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.
8.0
DeltaOverall score based on 10751 reviews
8.0Entertainment
7.4Food
8.6Crew
8.2Boarding
7.9Comfort
Airline reviews

There was a loud squeaky sound the whole time we were flying.

6.0 GoodEliza, Apr 2024SAN - LAX
Read more about Delta reviews

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Crew was not friendly when I went to request a seat change.

Really impressive staff at airport and on plane, especially given how busy it was

Was a great smooth flight from Detroit to San Diego.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Book cheap flights from Great Falls to San Francisco Bay Area

Recent round-trip flight deals

7/22Mon
1 stopDelta
4h 50mGTF-SFO
7/29Mon
1 stopDelta
4h 19mSFO-GTF
$318
9/6Fri
1 stopDelta
8h 32mGTF-SFO
9/10Tue
2 stopsDelta
14h 40mSFO-GTF
$321
9/6Fri
1 stopAlaska Airlines
5h 30mGTF-SFO
9/10Tue
1 stopAlaska Airlines
14h 46mSFO-GTF
$336
6/20Thu
1 stopDelta
4h 35mGTF-SFO
6/25Tue
1 stopDelta
4h 33mSFO-GTF
$338
9/6Fri
1 stopDelta
8h 32mGTF-SFO
9/10Tue
2 stopsDelta
8h 17mSFO-GTF
$341
6/12Wed
2 stopsAlaska Airlines
15h 35mGTF-SFO
6/19Wed
1 stopAlaska Airlines
16h 59mSFO-GTF
$348
5/31Fri
1 stopAlaska Airlines
26h 16mGTF-SJC
6/4Tue
1 stopAlaska Airlines
7h 14mSJC-GTF
$350
7/22Mon
2 stopsAlaska Airlines
21h 55mGTF-SFO
7/29Mon
1 stopAlaska Airlines
6h 12mSFO-GTF
$350
5/31Fri
1 stopAlaska Airlines
27h 19mGTF-SJC
6/4Tue
2 stopsAlaska Airlines
12h 40mSJC-GTF
$355
5/31Fri
1 stopAlaska Airlines
18h 13mGTF-SJC
6/4Tue
1 stopAlaska Airlines
12h 30mSJC-GTF
$357

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Recent one-way flight deals

8/13Tue
1 stopDelta
7h 15mGTF-SJC
$159
8/13Tue
1 stopDelta
7h 16mGTF-SFO
$159
8/13Tue
2 stopsDelta
8h 09mGTF-SFO
$162
8/13Tue
1 stopAlaska Airlines
17h 53mGTF-OAK
$163
8/13Tue
2 stopsDelta
7h 21mGTF-SJC
$164
8/13Tue
2 stopsAlaska Airlines
12h 18mGTF-OAK
$213

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Great Falls - San Francisco Bay Area Flights

Departure:

Great Falls (GTF)United States

Return flight deals:

San Francisco Bay Area - Great Falls

Cabin classes:

$1,113
$381
$987
$137