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Cheap flights from Grand Forks to Washington, D.C. from $517

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Forks to Washington, D.C. departing on 7/15. 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
0 bags

Find the cheapest flights from Grand Forks to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:53 am - 12:51 am
GFK
-
IAD
12h 58m
2 stops
Delta Logo
6:00 am - 10:18 am
IAD
-
GFK
5h 18m
1 stop
$518Delta
Fri, May 22 - Tue, May 26
Delta Logo
3:50 pm - 11:39 pm
GFK
-
IAD
6h 49m
1 stop
Delta Logo
6:00 am - 10:18 am
IAD
-
GFK
5h 18m
1 stop
$539Delta
Fri, May 22 - Tue, May 26
Delta Logo
5:00 am - 11:25 pm
GFK
-
IAD
17h 25m
1 stop
Delta Logo
6:00 am - 10:15 am
IAD
-
GFK
5h 15m
1 stop
$645Delta
Thu, Jun 25 - Sat, Jul 4
Delta Logo
10:53 am - 12:51 am
GFK
-
IAD
12h 58m
2 stops
Delta Logo
5:21 pm - 11:03 pm
IAD
-
GFK
6h 42m
2 stops
$823Delta
Fri, May 22 - Tue, May 26
Delta Logo
5:00 am - 10:52 am
GFK
-
IAD
4h 52m
1 stop
Delta Logo
6:00 am - 10:15 am
IAD
-
GFK
5h 15m
1 stop
$889Delta
Wed, Jul 1 - Mon, Jul 6
Delta Logo
3:50 pm - 11:39 pm
GFK
-
IAD
6h 49m
1 stop
Delta Logo
6:00 am - 10:18 am
IAD
-
GFK
5h 18m
1 stop
$969Delta
Sun, May 24 - Sun, May 31
Delta Logo
10:53 am - 10:56 pm
GFK
-
IAD
11h 03m
2 stops
Delta Logo
6:00 am - 10:18 am
IAD
-
GFK
5h 18m
1 stop
$974Delta
Sun, May 24 - Sun, May 31
Delta Logo
3:50 pm - 12:51 am
GFK
-
IAD
8h 01m
2 stops
Delta Logo
6:08 am - 2:21 pm
IAD
-
GFK
9h 13m
2 stops
$1,060Delta
Sun, May 24 - Sun, May 31
Delta Logo
10:50 am - 11:14 pm
GFK
-
IAD
11h 24m
2 stops
Delta Logo
8:29 am - 6:09 pm
IAD
-
GFK
10h 40m
2 stops
$1,164Delta
Sat, Jun 13 - Mon, Jun 15
Delta Logo
3:50 pm - 11:39 pm
GFK
-
IAD
6h 49m
1 stop
Delta Logo
6:08 am - 2:21 pm
IAD
-
GFK
9h 13m
2 stops
$1,256Delta
Mon, May 25 - Mon, Jun 1

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Delta flights from Grand Forks to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Grand Forks to Washington, D.C. Dulles Intl Airport flight tickets
Delta
May 22
GFK10:53 amGrand Forks
12h 58m
2 stops
IAD12:51 amWashington, D.C. Dulles Intl
May 26
IAD6:00 amWashington, D.C. Dulles Intl
5h 18m
1 stop
GFK10:18 amGrand Forks
$518
Delta
May 22
GFK3:50 pmGrand Forks
6h 49m
1 stop
IAD11:39 pmWashington, D.C. Dulles Intl
May 26
IAD6:00 amWashington, D.C. Dulles Intl
5h 18m
1 stop
GFK10:18 amGrand Forks
$539
Delta
Jun 25
GFK5:00 amGrand Forks
17h 25m
1 stop
IAD11:25 pmWashington, D.C. Dulles Intl
Jul 4
IAD6:00 amWashington, D.C. Dulles Intl
5h 15m
1 stop
GFK10:15 amGrand Forks
$645

momondo Fare Finder

 
Customize your flight search to find flights from Grand Forks to Washington, D.C. Dulles Intl Airport 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 April 29, 2026.
Use the filters below to find and compare flights from Grand Forks to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Fri 5/22

10:53 am-12:51 am

2 stops12h 58m

Washington, D.C. Dulles Intl

Tue 5/26

6:00 am-10:18 am

1 stop5h 18m

$518

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Fri 5/22

3:50 pm-11:39 pm

1 stop6h 49m

Washington, D.C. Dulles Intl

Tue 5/26

6:00 am-10:18 am

1 stop5h 18m

$539

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Thu 6/25

5:00 am-11:25 pm

1 stop17h 25m

Washington, D.C. Dulles Intl

Sat 7/4

6:00 am-10:15 am

1 stop5h 15m

$645

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Fri 5/22

10:53 am-12:51 am

2 stops12h 58m

Washington, D.C. Dulles Intl

Tue 5/26

5:21 pm-11:03 pm

2 stops6h 42m

$823
Quickest round-trip

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Wed 7/1

5:00 am-10:52 am

1 stop4h 52m

Washington, D.C. Dulles Intl

Mon 7/6

6:00 am-10:15 am

1 stop5h 15m

$889

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Sun 5/24

3:50 pm-11:39 pm

1 stop6h 49m

Washington, D.C. Dulles Intl

Sun 5/31

6:00 am-10:18 am

1 stop5h 18m

$969

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Sun 5/24

10:53 am-10:56 pm

2 stops11h 03m

Washington, D.C. Dulles Intl

Sun 5/31

6:00 am-10:18 am

1 stop5h 18m

$974

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Sun 5/24

3:50 pm-12:51 am

2 stops8h 01m

Washington, D.C. Dulles Intl

Sun 5/31

6:08 am-2:21 pm

2 stops9h 13m

$1,060

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Sat 6/13

10:50 am-11:14 pm

2 stops11h 24m

Washington, D.C. Dulles Intl

Mon 6/15

8:29 am-6:09 pm

2 stops10h 40m

$1,164

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Mon 5/25

3:50 pm-11:39 pm

1 stop6h 49m

Washington, D.C. Dulles Intl

Mon 6/1

6:08 am-2:21 pm

2 stops9h 13m

$1,256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Grand Forks to Washington, D.C. Dulles Intl Airport

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 Grand Forks to Washington, D.C. Dulles Intl?

Delta is the most popular carrier operating from Grand Forks to Washington, D.C. Dulles Intl

When to book flights from Grand Forks to Washington, D.C. Dulles Intl Airport

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

Cheap Grand Forks to Washington, D.C. Dulles Intl Airport (GFK to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Forks to Washington, D.C. Dulles Intl Airport

Fastest flight time

4h 52m

Direct flights

None
The fastest flight from Grand Forks to Washington, D.C. Dulles Intl Airport takes 4h 52m
There are no direct flights from Grand Forks to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Grand Forks to Washington, D.C. Dulles Intl Airport.
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Frequently asked questions about flying from Grand Forks to Washington, D.C. Dulles Intl Airport

  • How far is Grand Forks to Washington, D.C. Dulles Intl by plane?

    A flight from Grand Forks to Washington, D.C. Dulles Intl will travel around 1156.0 mi. In terms of flight time, this usually takes a little over 4h 52m.

  • When did momondo last update prices for flights from Grand Forks Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Grand Forks Airport to Washington, D.C. Dulles Intl Airport are updated daily.

  • How old do you have to be to fly from Grand Forks Airport to Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Sterling
Linthicum Heights
Tysons
Bethesda
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Grand Forks to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Forks to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Forks to Washington, D.C. with flexible booking policies on momondo?

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

How can momondo help me find flights from Grand Forks to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Grand Forks.

I’m not ready to book a flight from Grand Forks to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Grand Forks to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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