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Grand Forks

$186+ Cheap flights from Reagan-National (DCA) to Grand Forks (GFK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GFK
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Reagan-National to Grand Forks

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 August 14, 2025.

Round-trip from

$299
(Delta)

One-way from

$186
(Trip.com)

Popular in

July

Cheapest in

October

Average price

$509
From Washington, D.C. Reagan-National to Grand Forks
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One-way flight from Washington, D.C. Reagan-National to Grand Forks
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Reagan-National to Grand Forks

Cheapest flights from Reagan-National to Grand Forks
Explore the most affordable flight options available from Reagan-National to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/12. 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.
Sun 9/146:10 amDCA - GFK
1 stop6h 23mDelta
Sat 9/205:03 amGFK - DCA
1 stop4h 54mDelta
Deal found 8/12$299
This Delta deal was found by Cheapflights users on 8/14. 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 9/167:45 amDCA - GFK
1 stop4h 48mDelta
Mon 9/224:19 pmGFK - DCA
1 stop4h 41mDelta
Deal found 8/14$339
This Delta deal was found by Cheapflights users on 8/12. 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.
Mon 9/156:10 amDCA - GFK
1 stop6h 23mDelta
Sun 9/214:19 pmGFK - DCA
1 stop6h 20mDelta
Deal found 8/12$579
This Delta deal was found by Cheapflights users on 8/13. 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 10/177:45 amDCA - GFK
1 stop4h 50mDelta
Mon 10/204:20 pmGFK - DCA
1 stop6h 05mDelta
Deal found 8/13$679
This Delta deal was found by Cheapflights users on 8/12. 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.
Sun 10/56:10 amDCA - GFK
1 stop6h 23mDelta
Thu 10/95:05 amGFK - DCA
2 stops8h 20mDelta
Deal found 8/12$685

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Grand Forks that are best for you.

Fly from

Reagan-National

Fly to

Grand Forks

Route

Depart

Return

Price

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Sun 9/14

6:10 am-11:33 am

1 stop6h 23m

Grand Forks

Sat 9/20

5:03 am-10:57 am

1 stop4h 54m

$299

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Tue 9/16

6:10 am-11:33 am

1 stop6h 23m

Grand Forks

Mon 9/22

4:19 pm-11:39 pm

1 stop6h 20m

$339

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Mon 9/15

6:10 am-11:33 am

1 stop6h 23m

Grand Forks

Sun 9/21

4:19 pm-11:39 pm

1 stop6h 20m

$579

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Fri 10/17

7:45 am-11:35 am

1 stop4h 50m

Grand Forks

Mon 10/20

4:20 pm-11:25 pm

1 stop6h 05m

$679

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Sun 10/5

6:10 am-11:33 am

1 stop6h 23m

Grand Forks

Thu 10/9

5:05 am-2:25 pm

2 stops8h 20m

$685

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Wed 8/20

7:00 am-11:45 am

2 stops29h 45m

$186

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Wed 8/20

6:30 am-11:33 am

1 stop6h 03m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Reagan-National to Grand Forks

Have a flexible travel schedule? Discover the best time to fly to Grand Forks from Reagan-National 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. Reagan-National Airport to Grand Forks

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Grand Forks (average of $481). Flying from Washington, D.C. Reagan-National Airport to Grand Forks in March is currently the most expensive (average of $579). 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Grand Forks (GFK), located 6.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Grand Forks. 0 airlines have flights to Grand Forks from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Grand Forks should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • Can I find deals for flights from Reagan-National to Grand Forks that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Grand Forks flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Grand Forks?

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

  • Can I find deals for business class flights from Reagan-National to Grand Forks?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Grand Forks?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Grand Forks (average of $481). Flying from Washington, D.C. Reagan-National Airport to Grand Forks in March is currently the most expensive (average of $579). 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.

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