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Grand Forks

$449+ 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GFK
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap 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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(Delta)

One-way from

$449
(Delta)

Popular in

December

Cheapest in

January

Average price

$857
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
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One-way flight from Washington to Grand Forks
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Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. 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 4/303:15 pmSEA - GFK
1 stop5h 48mDelta
Sat 5/34:29 pmGFK - SEA
1 stop6h 21mDelta
Deal found 3/30$497
This Delta deal was found by Cheapflights users on 3/30. 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 4/145:00 amPSC - GFK
2 stops8h 49mDelta
Fri 4/184:29 pmGFK - PSC
1 stop5h 30mDelta
Deal found 3/30$742
This Delta deal was found by Cheapflights users on 3/30. 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 7/31:48 pmPDX - GFK
1 stop7h 18mDelta
Sun 7/1312:15 pmGFK - PDX
1 stop5h 43mDelta
Deal found 3/30$779

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 March 31, 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

SeattleGrand Forks

SEA - GFK

SEAGFK

Seattle/Tacoma Intl

Wed 4/30

3:15 pm-11:03 pm

1 stop5h 48m

Grand Forks

Sat 5/3

4:29 pm-8:50 pm

1 stop6h 21m

$497

PascoGrand Forks

PSC - GFK

PSCGFK

Pasco Tri Cities

Mon 4/14

5:00 am-3:49 pm

2 stops8h 49m

Grand Forks

Fri 4/18

4:29 pm-7:59 pm

1 stop5h 30m

$742

PortlandGrand Forks

PDX - GFK

PDXGFK

Portland

Thu 7/3

1:48 pm-11:06 pm

1 stop7h 18m

Grand Forks

Sun 7/13

12:15 pm-3:58 pm

1 stop5h 43m

$779

PortlandGrand Forks

PDX - GFK

PDXGFK

Portland

Sun 7/13

6:15 am-3:38 pm

1 stop7h 23m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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, May is the cheapest month in which you can book a flight from State of Washington to Grand Forks (average of $481). Flying from State of Washington to Grand Forks in April is currently the most expensive (average of $584). 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.

What is the cheapest time of day to fly from WA to GFK?

Find hourly flight availability from Washington to Grand Forks. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from State of Washington to Grand Forks, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Grand Forks by month

Plan your trip to Grand Forks by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Grand Forks ranges from 0.5 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Grand Forks when rainfall is around 0.5 in.

Temperature in Grand Forks by month

Plan your trip to Grand Forks by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Grand Forks, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.8 F).

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 March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 Seattle/Tacoma Intl - Grand Forks, Portland - 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, May is the cheapest month in which you can book a flight from State of Washington to Grand Forks (average of $481). Flying from State of Washington to Grand Forks in April is currently the most expensive (average of $584). 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$457Average$557FlexibilityNo cancel feeOn-timeN/A
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