Find Cheap Flights from Great Falls to San Francisco (GTF - SFO)

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Good to Know

Average Price:
$347
(avg. price over the last 2 weeks)
Good Deal:
$271
or less (round trip)

When to Book Flights from Great Falls to San Francisco

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $271 or less.
The cheapest flight from Great Falls to San Francisco was found 58 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Great Falls to San Francisco Flights

How long does a flight from Great Falls to San Francisco take?
An average nonstop flight takes 5h 36m, covering a distance of 882 miles.
Which airlines provide the cheapest flights from Great Falls to San Francisco?
In the past 3 days, the cheapest round-trip tickets were found on Delta ($214), Multiple Airlines ($228) and Alaska Airlines ($288).
Do I need a passport to fly between Great Falls and San Francisco?
No.
What’s the cheapest day of the week to fly Great Falls to San Francisco?
For Great Falls to San Francisco, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from San Francisco back to Great Falls, the best deals are generally found on Sunday, with Tuesday being the most expensive.

Book cheap flights from Great Falls to San Francisco (round-trip)

Airports
Origin
Great Falls
$214
only
$214
Destination
San Francisco
$214
only
$214
Mon, May 7
GTF
SFO
5h 36m
Sun, May 13
SFO
GTF
4h 16m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

FLL
BOS
Good 6.3

Food and nice crew

No tvs and bad WiFi

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

Wed, Apr 4
GTF
SFO
6h 40m
Tue, Apr 10
SFO
GTF
5h 25m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 13
GTF
SFO
7h 51m
Tue, Mar 20
SFO
GTF
5h 23m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
ORD
SEA
Excellent 9.6

crew's upbeat attitude

very limited drink choices

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
DEN
Excellent 10.0

boarding was late due to repairs on the plane

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

SJC
SJD
Okay 4.6

poor

Thu, May 10
GTF
SFO
7h 50m
Sun, May 13
SFO
GTF
5h 03m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews

Great Falls to San Francisco Flight Information

Flights Arrive in San Francisco
Flights Depart from Great Falls
Flight Price $214
Distance 882 miles
Airlines Delta, Alaska Airlines
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.