What is the cheapest airline that flies from Washington, D.C. to Grand Forks?

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

How long does it take to fly to Grand Forks?

Flight times from Washington, D.C. to Grand Forks vary, but if you’re flying out of Washington, D.C. and flying into Fargo (one of the most popular routes), then the duration is 5h 15m on average. Another popular route from Washington, D.C. to Grand Forks is flying from Baltimore to Fargo, which will take roughly 5h 28m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Grand Forks?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Grand Forks from Washington, D.C. according to our data. Delta is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Grand Forks. Keep in mind that there are 4 different airlines that fly to Grand Forks on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Washington, D.C. to Grand Forks Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Grand Forks Airport?

The number of operators available for flights from Washington, D.C. to Grand Forks Airport is 1 as of July 2025.

How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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.

$291 Cheap Flights from Washington, D.C. to Grand Forks in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Round-trip

One-way

Last minute

Cheap round-trip flights

6:15 am - 11:33 amIAD-GFK

6h 18m1 stop

4:20 pm - 11:40 pmGFK-IAD

6h 20m1 stop

$299Delta

Find Deal

Sat, Aug 23 - Sat, Aug 30

6:55 pm - 11:06 pmDCA-GFK

5h 11m1 stop

4:20 pm - 11:36 pmGFK-DCA

6h 16m1 stop

$299Delta

Find Deal

Tue, Sep 2 - Mon, Sep 8

6:15 am - 11:33 amIAD-GFK

6h 18m1 stop

12:13 pm - 11:21 pmGFK-IAD

10h 08m2 stops

$304Delta

Find Deal

Sat, Aug 23 - Sat, Aug 30

5:30 pm - 11:06 pmDCA-GFK

6h 36m2 stops

4:20 pm - 11:36 pmGFK-DCA

6h 16m1 stop

$304Delta

Find Deal

Tue, Sep 2 - Mon, Sep 8

3:40 pm - 11:06 pmDCA-GFK

8h 26m2 stops

4:20 pm - 10:01 pmGFK-DCA

4h 41m1 stop

$339Delta

Find Deal

Tue, Aug 19 - Mon, Aug 25

7:45 am - 11:33 amDCA-GFK

4h 48m1 stop

4:20 pm - 10:01 pmGFK-DCA

4h 41m1 stop

$369Delta

Find Deal

Tue, Aug 19 - Mon, Aug 25

6:55 pm - 11:04 pmDCA-GFK

5h 09m1 stop

5:05 am - 11:05 amGFK-DCA

5h 00m1 stop

$389Delta

Find Deal

Sat, Aug 16 - Fri, Aug 22

5:30 pm - 11:06 pmDCA-GFK

6h 36m2 stops

12:13 pm - 10:59 pmGFK-DCA

9h 46m2 stops

$409Delta

Find Deal

Tue, Sep 2 - Mon, Sep 8

6:55 pm - 11:04 pmDCA-GFK

5h 09m1 stop

5:05 am - 3:00 pmGFK-DCA

8h 55m2 stops

$454Delta

Find Deal

Sat, Aug 16 - Fri, Aug 22

3:40 pm - 11:06 pmDCA-GFK

8h 26m2 stops

4:20 pm - 10:01 pmGFK-DCA

4h 41m1 stop

$474Delta

Find Deal

Wed, Aug 20 - Mon, Aug 25

Delta flights from Washington, D.C. to Grand Forks

Our best Delta deals on Washington, D.C. to Grand Forks flight tickets

Delta

Aug 23

IAD6:15 amWashington, D.C. Dulles Intl

6h 18m

1 stop

GFK11:33 amGrand Forks

Aug 30

GFK4:20 pmGrand Forks

6h 20m

1 stop

IAD11:40 pmWashington, D.C. Dulles Intl

$299

Find similar

Delta

Aug 23

IAD6:15 amWashington, D.C. Dulles Intl

6h 18m

1 stop

GFK11:33 amGrand Forks

Aug 30

GFK12:13 pmGrand Forks

10h 08m

2 stops

IAD11:21 pmWashington, D.C. Dulles Intl

$304

Find similar

Delta

Aug 19

DCA3:40 pmWashington, D.C. Reagan-National

8h 26m

2 stops

GFK11:06 pmGrand Forks

Aug 25

GFK4:20 pmGrand Forks

4h 41m

1 stop

DCA10:01 pmWashington, D.C. Reagan-National

$339

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Grand Forks that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Grand Forks

IAD - GFK

IADGFK

Washington, D.C. Dulles Intl

Sat 8/23

6:15 am-11:33 am

1 stop6h 18m

Grand Forks

Sat 8/30

4:20 pm-11:40 pm

1 stop6h 20m

$299

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Tue 9/2

6:55 pm-11:06 pm

1 stop5h 11m

Grand Forks

Mon 9/8

4:20 pm-11:36 pm

1 stop6h 16m

$299

Washington, D.C.Grand Forks

IAD - GFK

IADGFK

Washington, D.C. Dulles Intl

Sat 8/23

6:15 am-11:33 am

1 stop6h 18m

Grand Forks

Sat 8/30

12:13 pm-11:21 pm

2 stops10h 08m

$304

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Tue 9/2

5:30 pm-11:06 pm

2 stops6h 36m

Grand Forks

Mon 9/8

4:20 pm-11:36 pm

1 stop6h 16m

$304

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Tue 8/19

3:40 pm-11:06 pm

2 stops8h 26m

Grand Forks

Mon 8/25

4:20 pm-10:01 pm

1 stop4h 41m

$339

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Tue 8/19

7:45 am-11:33 am

1 stop4h 48m

Grand Forks

Mon 8/25

4:20 pm-10:01 pm

1 stop4h 41m

$369

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Sat 8/16

6:55 pm-11:04 pm

1 stop5h 09m

Grand Forks

Fri 8/22

5:05 am-11:05 am

1 stop5h 00m

$389

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Tue 9/2

5:30 pm-11:06 pm

2 stops6h 36m

Grand Forks

Mon 9/8

12:13 pm-10:59 pm

2 stops9h 46m

$409

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Sat 8/16

6:55 pm-11:04 pm

1 stop5h 09m

Grand Forks

Fri 8/22

5:05 am-3:00 pm

2 stops8h 55m

$454

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Wed 8/20

3:40 pm-11:06 pm

2 stops8h 26m

Grand Forks

Mon 8/25

4:20 pm-10:01 pm

1 stop4h 41m

$474

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Other information

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

According to our data, Friday is the cheapest day to fly to Grand Forks from Washington, D.C.. The lowest ticket price found for a Friday departure recently was $501. 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 Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Grand Forks for around $759.

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 afternoon when flights can be purchased for as low as $498. In contrast, the most expensive time of day to depart to Grand Forks is in the morning when prices are around $608.

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

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

Estimated round-trip price

Cheap Washington, D.C. to Grand Forks (WAS to GFK) flight deals and tips

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

Best Price Found	$291
Fastest flight time	4h 40m
Direct flights	None
Airports in Grand Forks	1 airport

The best one-way flight to Grand Forks from Washington, D.C. in the past 72 hours is $291. The best round-trip flight deal from Washington, D.C. to Grand Forks found on momondo in the last 72 hours is $299.

The fastest flight from Washington, D.C. to Grand Forks takes 4h 40m

There are no direct flights from Washington, D.C. to Grand Forks. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Grand Forks Airport, Baltimore/Washington Airport - Grand Forks Airport and Washington, D.C. Dulles Intl Airport - Grand Forks Airport.

There is 1 airport near Grand Forks: Grand Forks (GFK)

Search flight deals

How far is Washington, D.C. to Grand Forks by plane?
The straight-line distance from Washington, D.C. to Grand Forks is 1175.3 mi. A reasonable flight in good conditions will take 4h 42m.
When did momondo last update prices for flights from Washington, D.C. to Grand Forks Airport?
Prices for flights from Washington, D.C. to Grand Forks Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Grand Forks Airport?
The number of operators available for flights from Washington, D.C. to Grand Forks Airport is 1 as of July 2025.
How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. to Grand Forks?
Based on momondo bookings for flights between Washington, D.C. and Grand Forks, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Washington, D.C. to Grand Forks

Compare and see reviews for airlines that fly from Washington, D.C. to Grand Forks with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $304	Free Cancellation	Rating 8.0 7,980 reviews		Search Delta flights

Why use momondo?

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

Finding the right flight to Grand Forks from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grand Forks quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Washington, D.C. to Grand Forks flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Washington, D.C. to Grand Forks flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Grand Forks trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 8/5

Tue 8/12

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Washington, D.C. to Grand Forks from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Grand Forks departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from Washington, D.C. to Grand Forks

Our best Delta deals on Washington, D.C. to Grand Forks flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Grand Forks that are best for you.

See travel insights to Grand Forks from

How to get the cheapest flight ticket from Washington, D.C. 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?

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 afternoon when flights can be purchased for as low as $498. In contrast, the most expensive time of day to depart to Grand Forks is in the morning when prices are around $608.

What is the cheapest airline that flies from Washington, D.C. to Grand Forks?

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

What airlines fly to Grand Forks?

How long does it take to fly to Grand Forks?

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

Cheap Washington, D.C. to Grand Forks (WAS to GFK) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Grand Forks

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

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

How many operators does momondo search for flights from Washington, D.C. to Grand Forks Airport?

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

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

What is the most popular airline from Washington, D.C. to Grand Forks?

Best airlines flying from Washington, D.C. to Grand Forks

Compare and see reviews for airlines that fly from Washington, D.C. to Grand Forks with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Grand Forks trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing North Dakota