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Cheap flights from Grand Forks to Washington, D.C. from $679

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 Washington, D.C. departing on 3/12. 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 Grand Forks to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:30 pm - 11:41 pm
GFK
-
IAD
6h 11m1 stop
Delta Logo
7:00 am - 11:30 am
IAD
-
GFK
5h 30m1 stop
$679Delta
Thu, Mar 12 - Sun, Mar 15
Delta Logo
12:13 pm - 10:59 pm
GFK
-
IAD
9h 46m2 stops
Delta Logo
7:00 am - 11:30 am
IAD
-
GFK
5h 30m1 stop
$774Delta
Thu, Mar 12 - Sun, Mar 15
Delta Logo
12:13 pm - 10:59 pm
GFK
-
IAD
9h 46m2 stops
Delta Logo
7:00 am - 11:30 am
IAD
-
GFK
5h 30m1 stop
$834Delta
Thu, Mar 12 - Sun, Mar 15
Delta Logo
12:13 pm - 10:59 pm
GFK
-
IAD
9h 46m2 stops
Delta Logo
6:01 am - 3:46 pm
IAD
-
GFK
10h 45m2 stops
$1,059Delta
Thu, Mar 12 - Sun, Mar 15
Delta Logo
5:00 am - 4:37 pm
GFK
-
IAD
10h 37m2 stops
Delta Logo
6:01 am - 3:46 pm
IAD
-
GFK
10h 45m2 stops
$1,119Delta
Thu, Mar 12 - Sun, Mar 15

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
Mar 12
GFK4:30 pmGrand Forks
6h 11m
1 stop
IAD11:41 pmWashington, D.C. Dulles Intl
Mar 15
IAD7:00 amWashington, D.C. Dulles Intl
5h 30m
1 stop
GFK11:30 amGrand Forks
$679
Find similar
Delta
Mar 12
GFK12:13 pmGrand Forks
9h 46m
2 stops
IAD10:59 pmWashington, D.C. Dulles Intl
Mar 15
IAD7:00 amWashington, D.C. Dulles Intl
5h 30m
1 stop
GFK11:30 amGrand Forks
$774
Find similar
Delta
Mar 12
GFK12:13 pmGrand Forks
9h 46m
2 stops
IAD10:59 pmWashington, D.C. Dulles Intl
Mar 15
IAD7:00 amWashington, D.C. Dulles Intl
5h 30m
1 stop
GFK11:30 amGrand Forks
$834
Find similar

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 December 28, 2025.
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

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Thu 3/12

4:30 pm-11:41 pm

1 stop6h 11m

Washington, D.C. Dulles Intl

Sun 3/15

7:00 am-11:30 am

1 stop5h 30m

$679

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Thu 3/12

12:13 pm-10:59 pm

2 stops9h 46m

Washington, D.C. Dulles Intl

Sun 3/15

7:00 am-11:30 am

1 stop5h 30m

$774

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Thu 3/12

12:13 pm-10:59 pm

2 stops9h 46m

Washington, D.C. Dulles Intl

Sun 3/15

7:00 am-11:30 am

1 stop5h 30m

$834

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Thu 3/12

12:13 pm-10:59 pm

2 stops9h 46m

Washington, D.C. Dulles Intl

Sun 3/15

6:01 am-3:46 pm

2 stops10h 45m

$1,059

Grand ForksWashington, D.C.

GFK - IAD

GFKIAD

Grand Forks

Thu 3/12

5:00 am-4:37 pm

2 stops10h 37m

Washington, D.C. Dulles Intl

Sun 3/15

6:01 am-3:46 pm

2 stops10h 45m

$1,119

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

6h 11m

Direct flights

None
The fastest flight from Grand Forks to Washington, D.C. Dulles Intl Airport takes 6h 11m
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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  • 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 6h 11m.

  • 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.

  • How do I get Price Alerts for flights from Grand Forks to Washington, D.C. Dulles Intl Airport?

    Price Alerts will notify you by email when the price for flights to Washington, D.C. Dulles Intl Airport from Grand Forks decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Grand Forks to Washington, D.C. Dulles Intl Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Harpers Ferry
Gaithersburg
Reston
Manassas
Sterling
Fairfax

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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