HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$446+ Cheap flights from Grand Forks (GFK) to Washington

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — SEA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Grand Forks to Washington 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.

Find flight deals from Grand Forks to Washington

Cheapest flights from Grand Forks to Washington
Explore the most affordable flight options available from Grand Forks to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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 12/165:00 amGFK - SEA
1 stop7h 54mDelta
Sat 1/106:05 amSEA - GFK
1 stop7h 17mDelta
Deal found 10/28$589
This Delta deal was found by Cheapflights users on 10/28. 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.
Wed 11/1212:19 pmGFK - SEA
1 stop6h 41mDelta
Sun 11/166:00 amSEA - GFK
1 stop7h 50mDelta
Deal found 10/28$603
This Delta deal was found by Cheapflights users on 10/28. 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 12/165:00 amGFK - SEA
1 stop7h 54mDelta
Sun 1/117:59 pmSEA - GFK
2 stops17h 23mDelta
Deal found 10/28$657
This Delta deal was found by Cheapflights users on 10/28. 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 11/114:30 pmGFK - SEA
1 stop6h 06mDelta
Fri 11/141:49 pmSEA - GFK
1 stop7h 07mDelta
Deal found 10/28$777
This Delta deal was found by Cheapflights users on 10/29. 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 11/175:00 amGFK - PDX
1 stop8h 14mDelta
Tue 12/26:15 amPDX - GFK
1 stop7h 42mDelta
Deal found 10/29$1,314

Cheap flight deals from Grand Forks to Washington

Keep the following information in mind while searching for Grand Forks to Washington flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$441
(Delta)

Popular in

May

Cheapest in

February

Average price

$852
Provider with most accurate pricing for Grand Forks-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Forks-Seattle/Tacoma Intl flights.
Search Deals
From Grand Forks to Washington
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Forks to Washington 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 October 30, 2025.
Use the filters below to find and compare flights from Grand Forks to Washington that are best for you.

Fly from

Grand Forks

Fly to

Washington

Route

Depart

Return

Price

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Tue 3/3

12:15 pm-6:32 pm

2 stops8h 17m

Seattle/Tacoma Intl

Sat 3/7

3:45 pm-10:49 am

1 stop17h 04m

$446

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Tue 12/16

5:00 am-10:54 am

1 stop7h 54m

Seattle/Tacoma Intl

Sat 1/10

6:05 am-3:22 pm

1 stop7h 17m

$589

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Wed 11/12

12:19 pm-5:00 pm

1 stop6h 41m

Seattle/Tacoma Intl

Sun 11/16

6:00 am-3:50 pm

1 stop7h 50m

$603

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Tue 12/16

5:00 am-10:54 am

1 stop7h 54m

Seattle/Tacoma Intl

Sun 1/11

7:59 pm-3:22 pm

2 stops17h 23m

$657

Grand ForksPortland

GFK - PDX

GFKPDX

Grand Forks

Thu 3/26

4:05 pm-8:30 pm

1 stop6h 25m

Portland

Sun 3/29

6:15 am-3:46 pm

1 stop7h 31m

$814

Grand ForksPortland

GFK - PDX

GFKPDX

Grand Forks

Tue 3/17

4:05 pm-8:30 pm

1 stop6h 25m

Portland

Thu 3/19

6:15 am-3:46 pm

1 stop7h 31m

$998

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Tue 11/4

12:20 pm-6:24 pm

2 stops8h 04m

$504

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Sat 12/20

5:40 pm-11:31 pm

1 stop7h 51m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Grand Forks to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Grand Forks 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 Grand Forks to Washington

What is the cheapest month to book a flight from Grand Forks to State of Washington?

Currently, June is the cheapest month in which you can book a flight from Grand Forks to State of Washington (average of $128). Flying from Grand Forks to State of Washington in February is currently the most expensive (average of $296). 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.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from Grand Forks to Washington, such as Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Grand Forks to Washington. 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 from for flights from Grand Forks to Washington?

    Grand Forks (GFK), located 6.8 mi from the city center, is the airport you fly out of when you book flights from Grand Forks to Washington.

  • How long is the flight from Grand Forks to State of Washington?

    Airlines like Delta fly from Grand Forks to State of Washington in about 8h 17m. The time it takes to get you to your destination can typically vary by up to . The distance from Grand Forks to State of Washington is about 1163 mi.

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

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

  • How can I find direct flights from Grand Forks to Washington?

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

  • Can I find deals for business class flights from Grand Forks to Washington?

    Yes. Cheapflights offers flight deals from Grand Forks to Washington 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 Grand Forks to State of Washington?

    Currently, June is the cheapest month in which you can book a flight from Grand Forks to State of Washington (average of $128). Flying from Grand Forks to State of Washington in February is currently the most expensive (average of $296). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Grand Forks to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Fargo to Orlando flights
Fargo to Sky Harbor Intl flights
Fargo to Las Vegas flights
Fargo to Denver flights
Fargo to Dallas/Fort Worth flights
Fargo to Phoenix-Mesa Gateway flights
Fargo to Fort Myers flights
Fargo to Miami flights
Bismarck to Dallas/Fort Worth flights
Bismarck to Las Vegas flights
Fargo to John F Kennedy Intl flights
Fargo to Tampa flights
Fargo to Nashville flights
Fargo to O'Hare Intl flights
Bismarck to Phoenix-Mesa Gateway flights
Fargo to Newark flights
Fargo to LaGuardia flights
Fargo to Hobby flights
Minot to Las Vegas flights
Fargo to George Bush Intcntl flights
Bismarck to Sky Harbor Intl flights
Fargo to Dulles Intl flights
Grand Forks to Las Vegas flights
Fargo to Honolulu flights
Fargo to Fort Lauderdale flights
Fargo to New Orleans flights
Fargo to Seattle flights
Fargo to Boston flights
Bismarck to Miami flights
Fargo to Midway flights
Bismarck to Orlando flights
Fargo to San Francisco flights
Fargo to Atlanta flights
Bismarck to New Orleans flights
Fargo to Kahului flights
Bismarck to Denver flights
Bismarck to Fort Lauderdale flights
Fargo to Baltimore flights
Fargo to Sarasota flights
Bismarck to John F Kennedy Intl flights
Bismarck to Minneapolis flights
Fargo to Los Angeles flights
Minot to Atlanta flights
Bismarck to Newark flights
Minot to Orlando flights
Minot to Dulles Intl flights
Bismarck to LaGuardia flights
Fargo to Portland flights
Bismarck to Tampa flights
Fargo to Raleigh flights

Top airline flying from Grand Forks to Washington

Discover the top airline that operate flights from Grand Forks to Washington. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$465Average$688FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2025 Cheapflights