$363+ Cheap flights from Grand Forks (GFK) to Reagan-National (DCA)
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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — DCA
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Grand Forks to Reagan-National with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Forks to Reagan-National
Cheapest
Best
Last-minute
One-way
Cheapest flights from Grand Forks to Reagan-NationalExplore the most affordable flight options available from Grand Forks to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Grand Forks to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This Delta deal was found by Cheapflights users on 9/28. 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 10/1310:51 am -
2 stops6h 49m
Sat 10/176:05 am -
1 stop5h 11m
Deal found 9/28![Delta logo]()
$574
This Delta deal was found by Cheapflights users on 9/26. 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 10/233:55 pm -
1 stop6h 49m
Sun 10/256:05 am -
1 stop5h 11m
Deal found 9/26![Delta logo]()
$1,002
This Delta deal was found by Cheapflights users on 9/28. 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 10/125:07 am -
2 stops12h 29m
Fri 10/166:59 pm -
1 stop5h 28m
Deal found 9/28![Delta logo]()
$1,077
Best flights from Grand Forks to Reagan-NationalDiscover carefully curated flight deals from Grand Forks to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Grand Forks to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This Delta deal was found by Cheapflights users on 9/28. 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 10/1310:51 am -
2 stops6h 49m
Sat 10/176:05 am -
1 stop5h 11m
Deal found 9/28![Delta logo]()
$574
This Delta deal was found by Cheapflights users on 9/26. 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 10/233:55 pm -
1 stop6h 49m
Sun 10/256:05 am -
1 stop5h 11m
Deal found 9/26![Delta logo]()
$1,002
This Delta deal was found by Cheapflights users on 9/28. 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 10/125:07 am -
2 stops12h 29m
Fri 10/166:59 pm -
1 stop5h 28m
Deal found 9/28![Delta logo]()
$1,077
Last-minute flights from Grand Forks to Reagan-NationalDiscover last-minute flight deals from Grand Forks to Reagan-National. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Forks to Reagan-National. Data last updated September 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/28. 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 10/125:07 am -
2 stops12h 29m
Fri 10/166:59 pm -
1 stop5h 28m
Deal found 9/28![Delta logo]()
$1,077
This Delta deal was found by Cheapflights users on 9/28. 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 10/1310:51 am -
2 stops6h 49m
Sat 10/176:05 am -
1 stop5h 11m
Deal found 9/28![Delta logo]()
$574
This Delta deal was found by Cheapflights users on 9/26. 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 10/233:55 pm -
1 stop6h 49m
Sun 10/256:05 am -
1 stop5h 11m
Deal found 9/26![Delta logo]()
$1,002
One-way flights from Grand Forks to Reagan-NationalSearch for one-way flight options from Grand Forks to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Grand Forks to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Delta deal was found by Cheapflights users on 9/27. 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 11/310:51 am -
1 stop6h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Delta logo]()
$363
Find flight deals from Grand Forks to Reagan-National
Discover tips and strategies to find the most affordable flight options for your journey from Grand Forks (GFK) to Reagan-National (DCA). 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 September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $574 (Delta) |
One-way from | $363 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Forks to Reagan-National 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 7,457,451 searches. Data last updated September 28, 2026.
Use the filters below to find and compare flights from Grand Forks to Washington, D.C. Reagan-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Grand ForksWashington, D.C.
GFK Grand Forks - DCA Washington, D.C. Reagan-National
GFKDCA
Grand Forks
Tue 11/3
10:51 am-5:59 pm
1 stop6h 08m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$363
Grand ForksWashington, D.C.
GFK Grand Forks - DCA Washington, D.C. Reagan-National
GFKDCA
Grand Forks
Tue 10/13
10:51 am-6:40 pm
2 stops6h 49m
Washington, D.C. Reagan-National
Sat 10/17
6:05 am-10:16 am
1 stop5h 11m
$574
Grand ForksWashington, D.C.
GFK Grand Forks - DCA Washington, D.C. Reagan-National
GFKDCA
Grand Forks
Fri 10/23
3:55 pm-11:44 pm
1 stop6h 49m
Washington, D.C. Reagan-National
Sun 10/25
6:05 am-10:16 am
1 stop5h 11m
$1,002
Grand ForksWashington, D.C.
GFK Grand Forks - DCA Washington, D.C. Reagan-National
GFKDCA
Grand Forks
Mon 10/12
5:07 am-6:36 pm
2 stops12h 29m
Washington, D.C. Reagan-National
Fri 10/16
6:59 pm-11:27 pm
1 stop5h 28m
$1,077
Sorted by cheapest first
Compare providers for flights from Grand Forks to Reagan-National
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 Grand Forks to Reagan-National in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Grand Forks-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Forks-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Forks-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Forks-Washington, D.C. Reagan-National Airport 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 Grand Forks-Washington, D.C. Reagan-National Airport 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 Grand Forks to Reagan-National
Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Grand Forks with our price prediction graph.
GFK-DCA
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.
Related info for your journey
Find useful and relevant information for your journey from Grand Forks to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington, D.C. Reagan-National Airport?
Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locationsAlexandria
Arlington
Owings Mills
Lanham
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Reston
Herndon
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Rockville
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Oxon Hill
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Silver Spring
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