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Grand Forks

$349+ Cheap flights from Washington, D.C. (WAS) to Grand Forks (GFK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — GFK
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Grand Forks

Cheapest flights from Washington, D.C. to Grand Forks
Explore the most affordable flight options available from Washington, D.C. to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:15 pm
BWI
-
GFK
1 stop4h 50m
Delta
Sat 6/133:55 pm
GFK
-
BWI
1 stop6h 49m
Delta
Deal found 2/2$349
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:35 am
DCA
-
GFK
1 stop5h 02m
Delta
Sat 2/214:16 pm
GFK
-
DCA
1 stop6h 12m
Delta
Deal found 2/2$349
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:00 pm
BWI
-
GFK
2 stops11h 05m
Delta
Tue 8/43:55 pm
GFK
-
BWI
1 stop6h 49m
Delta
Deal found 2/1$354
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:05 am
DCA
-
GFK
1 stop5h 05m
Delta
Sat 6/133:55 pm
GFK
-
DCA
1 stop6h 33m
Delta
Deal found 2/1$359
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:00 pm
BWI
-
GFK
1 stop7h 05m
Delta
Mon 8/33:55 pm
GFK
-
BWI
1 stop6h 49m
Delta
Deal found 2/1$388
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:19 am
BWI
-
GFK
1 stop4h 51m
Delta
Mon 8/33:55 pm
GFK
-
BWI
1 stop6h 49m
Delta
Deal found 2/1$483
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:00 am
IAD
-
GFK
1 stop5h 10m
Delta
Sat 6/135:15 am
GFK
-
IAD
2 stops10h 10m
Delta
Deal found 2/2$504
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:00 pm
BWI
-
GFK
1 stop7h 05m
Delta
Fri 8/73:55 pm
GFK
-
BWI
1 stop6h 49m
Delta
Deal found 2/1$507
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:00 pm
BWI
-
GFK
1 stop7h 05m
Delta
Sun 8/27:15 pm
GFK
-
BWI
1 stop27h 29m
Delta
Deal found 2/1$517
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:05 am
DCA
-
GFK
1 stop6h 32m
Delta
Sun 3/84:30 pm
GFK
-
DCA
1 stop6h 05m
Delta
Deal found 2/2$527
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:05 am
DCA
-
GFK
2 stops10h 26m
Delta
Sun 3/84:30 pm
GFK
-
DCA
1 stop6h 05m
Delta
Deal found 2/2$532
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:00 pm
BWI
-
GFK
1 stop7h 05m
Delta
Wed 8/53:55 pm
GFK
-
BWI
1 stop6h 49m
Delta
Deal found 2/1$546

Find flight deals from Washington, D.C. to Grand Forks

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Grand Forks (GFK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Delta)

Popular in

October

Cheapest in

September

Average price

$514
Provider with most accurate pricing for Washington, D.C. (WAS)-Grand Forks flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Grand Forks flights.
Search Deals
From Washington, D.C. (WAS) to Grand Forks
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Grand Forks that are best for you.

Fly from

Washington, D.C.

Fly to

Grand Forks

Route

Depart

Return

Price

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Fri 6/5

7:15 pm-11:05 pm

1 stop4h 50m

Grand Forks

Sat 6/13

3:55 pm-11:44 pm

1 stop6h 49m

$349

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Thu 7/30

6:19 am-10:10 am

1 stop4h 51m

Grand Forks

Tue 8/4

3:55 pm-11:44 pm

1 stop6h 49m

$349

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Tue 2/17

7:35 am-11:37 am

1 stop5h 02m

Grand Forks

Sat 2/21

4:16 pm-11:28 pm

1 stop6h 12m

$349

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Fri 6/5

6:05 am-10:10 am

1 stop5h 05m

Grand Forks

Sat 6/13

3:55 pm-11:28 pm

1 stop6h 33m

$359

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Tue 7/28

12:00 pm-6:05 pm

1 stop7h 05m

Grand Forks

Mon 8/3

3:55 pm-11:44 pm

1 stop6h 49m

$388

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Tue 7/28

12:00 pm-6:05 pm

1 stop7h 05m

Grand Forks

Tue 8/4

3:55 pm-11:44 pm

1 stop6h 49m

$388

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Sat 8/1

6:19 am-10:10 am

1 stop4h 51m

Grand Forks

Mon 8/3

3:55 pm-11:44 pm

1 stop6h 49m

$483

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Sat 8/1

6:19 am-10:10 am

1 stop4h 51m

Grand Forks

Tue 8/4

3:55 pm-11:44 pm

1 stop6h 49m

$483

Washington, D.C.Grand Forks

IAD - GFK

IADGFK

Washington, D.C. Dulles Intl

Fri 6/5

7:02 pm-11:05 pm

1 stop5h 03m

Grand Forks

Sat 6/13

5:15 am-4:25 pm

2 stops10h 10m

$504

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Sat 8/1

6:19 am-10:10 am

1 stop4h 51m

Grand Forks

Thu 8/6

10:45 am-6:09 pm

1 stop6h 24m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 20 results
1
2

Compare providers for flights from Washington, D.C. to Grand Forks

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Grand Forks in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Grand Forks flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Grand Forks flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Grand Forks flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Grand Forks flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Grand Forks flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Grand Forks

Have a flexible travel schedule? Discover the best time to fly to Grand Forks from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Grand Forks

What is the cheapest month to book a flight from Washington, D.C. to Grand Forks?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Grand Forks (average of $128). Flying from Washington, D.C. to Grand Forks in November is currently the most expensive (average of $433). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. to Grand Forks?

Reviews of airlines servicing Grand Forks

Get insights into the airlines that provide service to Grand Forks. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grand Forks. Reviews last updated February 3, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Grand Forks, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,138 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,138 reviews
Delta
7.9
Good
8,138 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Grand Forks. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Grand Forks from Washington, D.C.?

    If you book a flight to Grand Forks from Washington, D.C., you will be flying to Grand Forks, which is the city’s only airport. Grand Forks (GFK) is located 6.8 mi from the center of Grand Forks. There are 0 flights from Washington, D.C. to Grand Forks per day from 1 airline.

  • How long is the flight from Washington, D.C. to Grand Forks?

    There are many flights that can get you from Washington, D.C. to Grand Forks in 4h 50m. Fly via Delta to get the fastest option. Washington, D.C. and Grand Forks are separated by a distance of 1186 mi.

  • What is the cheapest airline to fly from Washington, D.C. to Grand Forks round-trip?

    Delta, at $452, was found to be the cheapest airline from Washington, D.C. to Grand Forks.. This flight start at 23% lower than the current average price 3 months from now.

  • What are the most popular routes from Washington, D.C. to Grand Forks?

    While some choose either Baltimore/Washington - Grand Forks or Washington, D.C. Dulles Intl - Grand Forks, Washington, D.C. Reagan-National - Grand Forks is the most popular route from Washington, D.C. to Grand Forks.

  • Can I find deals for flights from Washington, D.C. to Grand Forks that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Grand Forks flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Grand Forks?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Grand Forks.

  • Can I find deals for business class flights from Washington, D.C. to Grand Forks?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Grand Forks by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Grand Forks?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Grand Forks (average of $128). Flying from Washington, D.C. to Grand Forks in November is currently the most expensive (average of $433). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Washington, D.C. to Grand Forks

Discover the top airline that operate flights from Washington, D.C. to Grand Forks. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$296Average$549FlexibilityNo cancel feeOn-timeN/A

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