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Cheap flights from San Francisco to Grand Forks from $309

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Grand Forks departing on 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Grand Forks

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:40 am - 10:10 amSFO-GFK
7h 30m1 stop
Delta Logo
10:45 am - 6:08 pmGFK-SFO
9h 23m1 stop
$309Delta
Find Deal
Fri, Apr 24 - Tue, Apr 28
Delta Logo
12:40 am - 10:10 amSFO-GFK
7h 30m1 stop
Delta Logo
10:45 am - 6:35 pmGFK-SFO
9h 50m2 stops
$314Delta
Find Deal
Fri, Apr 24 - Tue, Apr 28
Delta Logo
6:15 am - 2:20 pmSFO-GFK
6h 05m1 stop
Delta Logo
10:45 am - 6:08 pmGFK-SFO
9h 23m1 stop
$334Delta
Find Deal
Sat, Apr 25 - Tue, Apr 28
Delta Logo
6:15 am - 2:20 pmSFO-GFK
6h 05m1 stop
Delta Logo
10:45 am - 8:19 pmGFK-SFO
11h 34m2 stops
$339Delta
Find Deal
Sat, Apr 25 - Tue, Apr 28
Delta Logo
10:45 pm - 10:10 amSFO-GFK
9h 25m2 stops
Delta Logo
3:55 pm - 11:12 pmGFK-SFO
9h 17m2 stops
$434Delta
Find Deal
Sat, Apr 25 - Tue, Apr 28
Delta Logo
12:40 am - 11:39 amSFO-GFK
8h 59m1 stop
Delta Logo
4:02 pm - 11:28 pmGFK-SFO
9h 26m2 stops
$489Delta
Find Deal
Wed, Jan 7 - Sun, Jan 11
Delta Logo
12:40 am - 11:39 amSFO-GFK
8h 59m1 stop
Delta Logo
4:02 pm - 8:59 pmGFK-SFO
6h 57m1 stop
$574Delta
Find Deal
Wed, Jan 7 - Sun, Jan 11
Delta Logo
10:54 pm - 11:39 amSFO-GFK
10h 45m2 stops
Delta Logo
4:02 pm - 11:28 pmGFK-SFO
9h 26m2 stops
$669Delta
Find Deal
Thu, Jan 8 - Sun, Jan 11
Delta Logo
12:30 am - 11:44 amSFO-GFK
9h 14m1 stop
Delta Logo
5:40 pm - 11:59 pmGFK-SFO
8h 19m1 stop
$979Delta
Find Deal
Fri, Dec 12 - Sat, Dec 20
Delta Logo
12:30 am - 11:44 amSFO-GFK
9h 14m1 stop
Delta Logo
12:17 pm - 6:21 pmGFK-SFO
8h 04m2 stops
$984Delta
Find Deal
Fri, Dec 12 - Sat, Dec 20

Delta flights from San Francisco to Grand Forks

Our best Delta deals on San Francisco to Grand Forks flight tickets
Delta
Apr 24
SFO12:40 amSan Francisco
7h 30m
1 stop
GFK10:10 amGrand Forks
Apr 28
GFK10:45 amGrand Forks
9h 23m
1 stop
SFO6:08 pmSan Francisco
$309
Find similar
Delta
Apr 24
SFO12:40 amSan Francisco
7h 30m
1 stop
GFK10:10 amGrand Forks
Apr 28
GFK10:45 amGrand Forks
9h 50m
2 stops
SFO6:35 pmSan Francisco
$314
Find similar
Delta
Apr 25
SFO6:15 amSan Francisco
6h 05m
1 stop
GFK2:20 pmGrand Forks
Apr 28
GFK10:45 amGrand Forks
9h 23m
1 stop
SFO6:08 pmSan Francisco
$334
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Grand Forks 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 November 24, 2025.
Use the filters below to find and compare flights from San Francisco to Grand Forks that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Fri 4/24

12:40 am-10:10 am

1 stop7h 30m

Grand Forks

Tue 4/28

10:45 am-6:08 pm

1 stop9h 23m

$309

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Fri 4/24

12:40 am-10:10 am

1 stop7h 30m

Grand Forks

Tue 4/28

10:45 am-6:35 pm

2 stops9h 50m

$314

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Sat 4/25

6:15 am-2:20 pm

1 stop6h 05m

Grand Forks

Tue 4/28

10:45 am-6:08 pm

1 stop9h 23m

$334

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Sat 4/25

6:15 am-2:20 pm

1 stop6h 05m

Grand Forks

Tue 4/28

10:45 am-8:19 pm

2 stops11h 34m

$339

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Sat 4/25

10:45 pm-10:10 am

2 stops9h 25m

Grand Forks

Tue 4/28

3:55 pm-11:12 pm

2 stops9h 17m

$434

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Wed 1/7

12:40 am-11:39 am

1 stop8h 59m

Grand Forks

Sun 1/11

4:02 pm-11:28 pm

2 stops9h 26m

$489

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Wed 1/7

12:40 am-11:39 am

1 stop8h 59m

Grand Forks

Sun 1/11

4:02 pm-8:59 pm

1 stop6h 57m

$574

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Thu 1/8

10:54 pm-11:39 am

2 stops10h 45m

Grand Forks

Sun 1/11

4:02 pm-11:28 pm

2 stops9h 26m

$669

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Fri 12/12

12:30 am-11:44 am

1 stop9h 14m

Grand Forks

Sat 12/20

5:40 pm-11:59 pm

1 stop8h 19m

$979

San FranciscoGrand Forks

SFO - GFK

SFOGFK

San Francisco

Fri 12/12

12:30 am-11:44 am

1 stop9h 14m

Grand Forks

Sat 12/20

12:17 pm-6:21 pm

2 stops8h 04m

$984

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Grand Forks from

How to get the cheapest flight ticket from San Francisco to Grand Forks

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 Grand Forks?

According to our data, Wednesday is the cheapest day to fly to Grand Forks from San Francisco. The lowest ticket price found for a Wednesday departure recently was $451. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Grand Forks for around $708.

What is the cheapest time of day to depart on your flight to Grand Forks?

The cheapest time of day to fly to Grand Forks is in the morning when flights can be purchased for as low as $467. In contrast, the most expensive time of day to depart to Grand Forks is in the afternoon when prices are around $617.

When to book flights from San Francisco to Grand Forks

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

Cheap San Francisco to Grand Forks (SFO to GFK) flight deals and tips

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

Direct flights

None
There are no direct flights from San Francisco to Grand Forks. There are no popular flight routes from San Francisco to Grand Forks.
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  • How far is San Francisco to Grand Forks by plane?

    There are 1453.2 mi between San Francisco and Grand Forks. Typically, this will take 6h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from San Francisco Airport to Grand Forks Airport?

    Prices for flights from San Francisco Airport to Grand Forks Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Grand Forks Airport?

  • How old do you have to be to fly from San Francisco Airport to Grand Forks Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Grand Forks Airport.

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

    The required travel and health documents for your Grand Forks Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Grand Forks Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Francisco to Grand Forks?

Best airlines flying from San Francisco to Grand Forks

Compare and see reviews for airlines that fly from San Francisco to Grand Forks with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $308Free CancellationRating
7.9
7,998 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Grand Forks?

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 Grand Forks for you.

Can I find flights from San Francisco to Grand Forks with flexible booking policies on momondo?

Yes. All flights to Grand Forks from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Grand Forks?

Once all potential San Francisco to Grand Forks 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 San Francisco to Grand Forks right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Grand Forks 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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