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Cheap flights from Grand Forks to San Diego from $446

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Forks to San Diego departing on 9/23. 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 Grand Forks to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:02 am - 7:16 pm
GFK
-
SAN
10h 14m
2 stops
Delta Logo
3:20 pm - 11:03 pm
SAN
-
GFK
5h 43m
1 stop
$446Delta
Wed, Sep 23 - Sat, Sep 26
Delta Logo
11:02 am - 7:16 pm
GFK
-
SAN
10h 14m
2 stops
Delta Logo
10:54 am - 11:03 pm
SAN
-
GFK
10h 09m
2 stops
$451Delta
Wed, Sep 23 - Sat, Sep 26
Delta Logo
7:55 pm - 11:39 pm
GFK
-
SAN
5h 44m
1 stop
Delta Logo
6:57 pm - 10:10 am
SAN
-
GFK
13h 13m
2 stops
$462Delta
Thu, Oct 29 - Mon, Nov 2
Delta Logo
7:15 pm - 11:35 pm
GFK
-
SAN
6h 20m
1 stop
Delta Logo
6:29 am - 2:35 pm
SAN
-
GFK
6h 06m
1 stop
$484Delta
Thu, Aug 27 - Wed, Sep 2
Delta Logo
7:15 pm - 11:35 pm
GFK
-
SAN
6h 20m
1 stop
Delta Logo
1:17 pm - 11:06 pm
SAN
-
GFK
7h 49m
2 stops
$489Delta
Thu, Aug 27 - Wed, Sep 2
Delta Logo
3:55 pm - 11:54 pm
GFK
-
SAN
9h 59m
2 stops
Delta Logo
1:17 pm - 11:06 pm
SAN
-
GFK
7h 49m
2 stops
$494Delta
Thu, Aug 27 - Wed, Sep 2
Delta Logo
3:55 pm - 8:36 pm
GFK
-
SAN
6h 41m
1 stop
Delta Logo
7:00 pm - 10:19 am
SAN
-
GFK
13h 19m
2 stops
$614Delta
Fri, Jul 24 - Tue, Jul 28
Delta Logo
3:55 pm - 11:42 pm
GFK
-
SAN
9h 47m
2 stops
Delta Logo
7:00 pm - 10:19 am
SAN
-
GFK
13h 19m
2 stops
$619Delta
Fri, Jul 24 - Tue, Jul 28
Delta Logo
3:55 pm - 8:37 pm
GFK
-
SAN
6h 42m
1 stop
Delta Logo
3:20 pm - 11:03 pm
SAN
-
GFK
5h 43m
1 stop
$620Delta
Wed, Sep 23 - Sat, Sep 26
Delta Logo
10:54 am - 6:14 pm
GFK
-
SAN
9h 20m
2 stops
Delta Logo
7:59 pm - 10:19 am
SAN
-
GFK
12h 20m
2 stops
$630Delta
Sat, Aug 15 - Tue, Aug 18

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Delta flights from Grand Forks to San Diego

Our best Delta deals on Grand Forks to San Diego flight tickets
Delta
Sep 23
GFK11:02 amGrand Forks
10h 14m
2 stops
SAN7:16 pmSan Diego
Sep 26
SAN3:20 pmSan Diego
5h 43m
1 stop
GFK11:03 pmGrand Forks
$446
Delta
Sep 23
GFK11:02 amGrand Forks
10h 14m
2 stops
SAN7:16 pmSan Diego
Sep 26
SAN10:54 amSan Diego
10h 09m
2 stops
GFK11:03 pmGrand Forks
$451
Delta
Oct 29
GFK7:55 pmGrand Forks
5h 44m
1 stop
SAN11:39 pmSan Diego
Nov 2
SAN6:57 pmSan Diego
13h 13m
2 stops
GFK10:10 amGrand Forks
$462

momondo Fare Finder

 
Customize your flight search to find flights from Grand Forks to San Diego 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 13, 2026.
Use the filters below to find and compare flights from Grand Forks to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Wed 9/23

11:02 am-7:16 pm

2 stops10h 14m

San Diego

Sat 9/26

3:20 pm-11:03 pm

1 stop5h 43m

$446

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Wed 9/23

11:02 am-7:16 pm

2 stops10h 14m

San Diego

Sat 9/26

10:54 am-11:03 pm

2 stops10h 09m

$451

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Thu 10/29

7:55 pm-11:39 pm

1 stop5h 44m

San Diego

Mon 11/2

6:57 pm-10:10 am

2 stops13h 13m

$462

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Thu 8/27

7:15 pm-11:35 pm

1 stop6h 20m

San Diego

Wed 9/2

6:29 am-2:35 pm

1 stop6h 06m

$484

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Thu 8/27

7:15 pm-11:35 pm

1 stop6h 20m

San Diego

Wed 9/2

1:17 pm-11:06 pm

2 stops7h 49m

$489

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Thu 8/27

3:55 pm-11:54 pm

2 stops9h 59m

San Diego

Wed 9/2

1:17 pm-11:06 pm

2 stops7h 49m

$494

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Fri 7/24

3:55 pm-8:36 pm

1 stop6h 41m

San Diego

Tue 7/28

7:00 pm-10:19 am

2 stops13h 19m

$614

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Fri 7/24

3:55 pm-11:42 pm

2 stops9h 47m

San Diego

Tue 7/28

7:00 pm-10:19 am

2 stops13h 19m

$619
Quickest round-trip

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Wed 9/23

3:55 pm-8:37 pm

1 stop6h 42m

San Diego

Sat 9/26

3:20 pm-11:03 pm

1 stop5h 43m

$620

Grand ForksSan Diego

GFK - SAN

GFKSAN

Grand Forks

Sat 8/15

10:54 am-6:14 pm

2 stops9h 20m

San Diego

Tue 8/18

7:59 pm-10:19 am

2 stops12h 20m

$630

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Diego from

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

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 airlines fly to San Diego?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to San Diego from Grand Forks according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 4 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

When to book flights from Grand Forks to San Diego

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

Cheap Grand Forks to San Diego (GFK to SAN) flight deals and tips

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

Fastest flight time

6h 15m

Direct flights

None
The fastest flight from Grand Forks to San Diego takes 6h 15m
There are no direct flights from Grand Forks to San Diego. There are no popular flight routes from Grand Forks to San Diego.
Search flight deals

Frequently asked questions about flying from Grand Forks to San Diego

  • How far is Grand Forks to San Diego by plane?

    San Diego is 1483.0 mi away from Grand Forks. Typically, this will take 6h 15m by plane in normal conditions.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Forks Airport to San Diego Airport.

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

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
La Mesa
Poway
San Ysidro
Imperial Beach
Borrego Springs
Santee
Lemon Grove
Alpine

Why use momondo?

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

It is quick and easy to find Grand Forks to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

All flight searches from Grand Forks to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Grand Forks and alert you when they change.

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