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Cheap flights from Great Falls to San Francisco from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to San Francisco departing on 8/21. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Great Falls to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:40 am - 11:51 am
GTF
-
OAK
7h 11m
1 stop
Delta Logo
6:00 am - 12:33 pm
OAK
-
GTF
5h 33m
1 stop
$384Delta
Mon, Oct 19 - Thu, Oct 22
Alaska Airlines Logo
5:15 pm - 10:55 pm
GTF
-
OAK
6h 40m
1 stop
Alaska Airlines Logo
7:02 am - 4:35 pm
OAK
-
GTF
8h 33m
1 stop
$424Alaska Airlines
Tue, Oct 13 - Sat, Oct 17
Alaska Airlines Logo
5:15 pm - 6:54 pm
GTF
-
OAK
26h 39m
1 stop
Alaska Airlines Logo
7:04 am - 4:35 pm
OAK
-
GTF
8h 31m
2 stops
$438Alaska Airlines
Mon, Oct 19 - Thu, Oct 22
Alaska Airlines Logo
5:25 pm - 10:54 pm
GTF
-
OAK
6h 29m
1 stop
Alaska Airlines Logo
6:01 am - 4:39 pm
OAK
-
GTF
9h 38m
1 stop
$442Alaska Airlines
Sun, Sep 6 - Sun, Sep 13
Alaska Airlines Logo
5:15 pm - 10:55 pm
GTF
-
OAK
6h 40m
1 stop
Alaska Airlines Logo
8:10 am - 4:35 pm
OAK
-
GTF
7h 25m
2 stops
$446Alaska Airlines
Tue, Oct 13 - Sat, Oct 17
Alaska Airlines Logo
4:57 pm - 12:52 pm
GTF
-
OAK
20h 55m
1 stop
Alaska Airlines Logo
1:46 pm - 4:17 pm
OAK
-
GTF
25h 31m
1 stop
$463Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
Alaska Airlines Logo
5:15 pm - 4:24 pm
GTF
-
OAK
24h 09m
2 stops
Alaska Airlines Logo
8:10 am - 4:35 pm
OAK
-
GTF
7h 25m
2 stops
$467Alaska Airlines
Tue, Oct 13 - Sat, Oct 17
Alaska Airlines Logo
4:57 pm - 12:52 pm
GTF
-
OAK
20h 55m
1 stop
Alaska Airlines Logo
8:07 am - 4:17 pm
OAK
-
GTF
7h 10m
2 stops
$470Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
Alaska Airlines Logo
4:57 pm - 10:44 am
GTF
-
OAK
42h 47m
2 stops
Alaska Airlines Logo
7:42 pm - 4:17 pm
OAK
-
GTF
19h 35m
1 stop
$481Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
Alaska Airlines Logo
4:57 pm - 12:52 pm
GTF
-
OAK
20h 55m
1 stop
Alaska Airlines Logo
1:46 pm - 4:17 pm
OAK
-
GTF
25h 31m
1 stop
$483Alaska Airlines
Sat, Nov 14 - Wed, Nov 18

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Alaska Airlines flights from Great Falls to Oakland, California

Our best Alaska Airlines deals on Great Falls to Oakland, California flight tickets
Alaska Airlines
Oct 13
GTF5:15 pmGreat Falls
6h 40m
1 stop
OAK10:55 pmOakland
Oct 17
OAK7:02 amOakland
8h 33m
1 stop
GTF4:35 pmGreat Falls
$424
Alaska Airlines
Oct 19
GTF5:15 pmGreat Falls
26h 39m
1 stop
OAK6:54 pmOakland
Oct 22
OAK7:04 amOakland
8h 31m
2 stops
GTF4:35 pmGreat Falls
$438
Alaska Airlines
Sep 6
GTF5:25 pmGreat Falls
6h 29m
1 stop
OAK10:54 pmOakland
Sep 13
OAK6:01 amOakland
9h 38m
1 stop
GTF4:39 pmGreat Falls
$442

Delta flights from Great Falls to Oakland, California

Our best Delta deals on Great Falls to Oakland, California flight tickets
Delta
Oct 19
GTF5:40 amGreat Falls
7h 11m
1 stop
OAK11:51 amOakland
Oct 22
OAK6:00 amOakland
5h 33m
1 stop
GTF12:33 pmGreat Falls
$384
Delta
Dec 21
GTF6:20 pmGreat Falls
6h 36m
1 stop
OAK11:56 pmOakland
Dec 27
OAK5:55 amOakland
5h 32m
1 stop
GTF12:27 pmGreat Falls
$536

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Oakland, California 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 July 25, 2026.
Use the filters below to find and compare flights from Great Falls to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Mon 10/19

5:40 am-11:51 am

1 stop7h 11m

Oakland

Thu 10/22

6:00 am-12:33 pm

1 stop5h 33m

$384

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 10/13

5:15 pm-10:55 pm

1 stop6h 40m

Oakland

Sat 10/17

7:02 am-4:35 pm

1 stop8h 33m

$424

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Mon 10/19

5:15 pm-6:54 pm

1 stop26h 39m

Oakland

Thu 10/22

7:04 am-4:35 pm

2 stops8h 31m

$438

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Sun 9/6

5:25 pm-10:54 pm

1 stop6h 29m

Oakland

Sun 9/13

6:01 am-4:39 pm

1 stop9h 38m

$442

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 10/13

5:15 pm-10:55 pm

1 stop6h 40m

Oakland

Sat 10/17

8:10 am-4:35 pm

2 stops7h 25m

$446

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Sat 11/14

4:57 pm-12:52 pm

1 stop20h 55m

Oakland

Wed 11/18

1:46 pm-4:17 pm

1 stop25h 31m

$463

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 10/13

5:15 pm-4:24 pm

2 stops24h 09m

Oakland

Sat 10/17

8:10 am-4:35 pm

2 stops7h 25m

$467

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Sat 11/14

4:57 pm-12:52 pm

1 stop20h 55m

Oakland

Wed 11/18

8:07 am-4:17 pm

2 stops7h 10m

$470

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Sat 11/14

4:57 pm-10:44 am

2 stops42h 47m

Oakland

Wed 11/18

7:42 pm-4:17 pm

1 stop19h 35m

$481

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Sat 11/14

4:57 pm-12:52 pm

1 stop20h 55m

Oakland

Wed 11/18

1:46 pm-4:17 pm

1 stop25h 31m

$483

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 San Francisco from

How to get the cheapest flight ticket from Great Falls to Oakland, California

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 airline that flies from Great Falls to Oakland?

Alaska Airlines is the most popular carrier operating from Great Falls to Oakland

When to book flights from Great Falls to Oakland, California

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Oakland, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Great Falls to Oakland, California (GTF to OAK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Oakland, California

Fastest flight time

6h 36m

Direct flights

None
The fastest flight from Great Falls to Oakland, California takes 6h 36m
There are no direct flights from Great Falls to Oakland, California. There are no popular flight routes from Great Falls to Oakland, California.
Search flight deals

Frequently asked questions about flying from Great Falls to Oakland, California

  • How far is Great Falls to Oakland by plane?

    The straight-line distance from Great Falls to Oakland is 869.2 mi. In terms of flight time, this usually takes a little over 6h 36m.

  • When did momondo last update prices for flights from Great Falls Airport to Oakland Airport?

    Prices for flights from Great Falls Airport to Oakland Airport are updated daily.

  • How old do you have to be to fly from Great Falls Airport to Oakland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Great Falls Airport to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The necessary travel and health documents for your Oakland 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.

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Oakland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Great Falls to Oakland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Great Falls to Oakland with flexible booking policies on momondo?

All flight searches from Great Falls to Oakland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Great Falls to Oakland?

Once all potential Great Falls to Oakland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Great Falls to Oakland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Great Falls to Oakland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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