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Grand Forks

$146+ Cheap flights from Washington 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GFK
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Washington to Grand Forks

Cheapest flights from Washington to Grand Forks
Explore the most affordable flight options available from Washington to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This Delta deal was found by Cheapflights users on 12/14. 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.
jue. 12/181:59 pmPDX - GFK
1 stop7h 08mDelta
lun. 12/225:00 amGFK - PDX
1 stop8h 05mDelta
Deal found 12/14$763
This Delta deal was found by Cheapflights users on 12/13. 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.
mié. 12/2412:55 amSEA - GFK
1 stop8h 42mDelta
lun. 12/295:00 amGFK - SEA
1 stop7h 45mDelta
Deal found 12/13$939
This Delta deal was found by Cheapflights users on 12/14. 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.
sáb. 12/202:11 pmPDX - GFK
1 stop7h 11mDelta
jue. 12/255:00 amGFK - PDX
1 stop8h 05mDelta
Deal found 12/14$999
This Delta deal was found by Cheapflights users on 12/14. 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.
lun. 12/297:00 amPSC - GFK
1 stop7h 54mDelta
vie. 1/25:00 amGFK - PSC
2 stops8h 47mDelta
Deal found 12/14$1,198

Find flight deals from Washington to Grand Forks

Keep the following information in mind while searching for Washington to Grand Forks flight deals. Data was last updated diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$390
(Kiwi.com)

One-way from

$146
(Delta)

Popular in

December

Cheapest in

September

Average price

$1,098
Provider with most accurate pricing for Seattle/Tacoma Intl-Grand Forks flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Grand Forks flights.
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From Washington to Grand Forks
Search Deals
One-way flight from Washington to Grand Forks
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Highest demand for flights based on searches. 37% potential increase in price ($409 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 diciembre 15, 2025.
Use the filters below to find and compare flights from Washington to Grand Forks that are best for you.

Fly from

Washington

Fly to

Grand Forks

Route

Depart

Return

Price

PortlandGrand Forks

PDX - GFK

PDXGFK

Portland

lun. 1/5

3:01 pm-1:08 pm

2 stops44h 07m

Grand Forks

dom. 1/11

9:36 pm-9:34 am

1 stop13h 58m

$390

SeattleGrand Forks

SEA - GFK

SEAGFK

Seattle/Tacoma Intl

vie. 1/16

6:05 am-3:22 pm

1 stop7h 17m

Grand Forks

vie. 1/23

4:02 pm-8:46 pm

1 stop6h 44m

$427

PortlandGrand Forks

PDX - GFK

PDXGFK

Portland

jue. 2/12

6:00 am-3:31 pm

1 stop7h 31m

Grand Forks

lun. 2/16

12:17 pm-5:33 pm

1 stop7h 16m

$487

PortlandGrand Forks

PDX - GFK

PDXGFK

Portland

lun. 1/5

6:00 am-3:22 pm

1 stop7h 22m

Grand Forks

dom. 1/11

4:02 pm-8:12 pm

1 stop6h 10m

$533

SeattleGrand Forks

SEA - GFK

SEAGFK

Seattle/Tacoma Intl

lun. 1/12

6:05 am-3:22 pm

1 stop7h 17m

Grand Forks

lun. 1/19

4:02 pm-12:09 am

2 stops10h 07m

$703

PortlandGrand Forks

PDX - GFK

PDXGFK

Portland

jue. 3/19

6:00 am-3:46 pm

1 stop7h 46m

Grand Forks

lun. 3/23

4:26 pm-11:54 pm

2 stops9h 28m

$928

SeattleGrand Forks

SEA - GFK

SEAGFK

Seattle/Tacoma Intl

mié. 12/24

12:55 am-11:37 am

1 stop8h 42m

Grand Forks

lun. 12/29

5:00 am-10:45 am

1 stop7h 45m

$939

PascoGrand Forks

PSC - GFK

PSCGFK

Pasco Tri Cities

lun. 12/29

7:00 am-4:54 pm

1 stop7h 54m

Grand Forks

vie. 1/2

5:00 am-11:47 am

2 stops8h 47m

$1,198

PortlandGrand Forks

PDX - GFK

PDXGFK

Portland

mar. 2/3

6:00 am-3:20 pm

1 stop7h 20m

$146

SeattleGrand Forks

SEA - GFK

SEAGFK

Seattle/Tacoma Intl

dom. 1/11

6:05 am-3:22 pm

1 stop7h 17m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Best time to book a flight from Washington to Grand Forks

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

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

Currently, August is the cheapest month in which you can book a flight from State of Washington to Grand Forks (average of $135). Flying from State of Washington to Grand Forks in November is currently the most expensive (average of $290). 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 Washington 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?

    Located just 6.8 mi from the city center, Grand Forks (GFK) is the airport most travelers will use when flying to Grand Forks from Washington.

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

    Delta can get you from State of Washington to Grand Forks in just under 7h 17m. Your travel time can differ by up to . The distance between State of Washington and Grand Forks is about 1163 mi.

  • What are the most popular routes from State of Washington to Grand Forks?

    The most popular flight routes from State of Washington to Grand Forks are Portland - Grand Forks, Seattle/Tacoma Intl - Grand Forks and Spokane - Grand Forks.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Grand Forks (average of $135). Flying from State of Washington to Grand Forks in November is currently the most expensive (average of $290). 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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Top airline flying from Washington to Grand Forks

Discover the top airline that operate flights from Washington 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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$290Average$585FlexibilityNo cancel feeOn-timeN/A

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