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$336+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — SEA
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$336
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$1,092
Provider with most accurate pricing for Grand Forks-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Grand Forks-Seattle/Tacoma Intl flights.
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From Grand Forks to Washington
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($36 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 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 March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/181:05 pmGFK - PDX
1 stop25h 35mMultiple Airlines
Wed 6/115:40 pmPDX - GFK
1 stop16h 10mMultiple Airlines
Deal found 3/26$336
This Delta deal was found by Cheapflights users on 3/28. 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.
Sat 5/2412:14 pmGFK - PDX
2 stops8h 06mDelta
Sat 6/71:25 pmPDX - GFK
1 stop7h 36mDelta
Deal found 3/28$444
This Delta deal was found by Cheapflights users on 3/26. 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.
Mon 6/94:23 pmGFK - SEA
1 stop5h 57mDelta
Mon 6/166:00 amSEA - GFK
1 stop7h 43mDelta
Deal found 3/26$487
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/312:33 pmGFK - SEA
1 stop22h 10mMultiple Airlines
Sun 4/68:00 amSEA - GFK
2 stops25h 48mMultiple Airlines
Deal found 3/25$641

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 March 28, 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 ForksPortland

GFK - PDX

GFKPDX

Grand Forks

Sun 5/18

1:05 pm-12:40 pm

1 stop25h 35m

Portland

Wed 6/11

5:40 pm-11:50 am

1 stop16h 10m

$336

Grand ForksPortland

GFK - PDX

GFKPDX

Grand Forks

Sat 5/24

12:14 pm-6:20 pm

2 stops8h 06m

Portland

Sat 6/7

1:25 pm-11:01 pm

1 stop7h 36m

$444

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Mon 6/9

4:23 pm-8:20 pm

1 stop5h 57m

Seattle/Tacoma Intl

Mon 6/16

6:00 am-3:43 pm

1 stop7h 43m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

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, January is the cheapest month in which you can book a flight from Grand Forks to State of Washington (average of $238). Flying from Grand Forks to State of Washington in July is currently the most expensive (average of $411). 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.

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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 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.

  • 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, January is the cheapest month in which you can book a flight from Grand Forks to State of Washington (average of $238). Flying from Grand Forks to State of Washington in July is currently the most expensive (average of $411). 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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Alternative routes for Grand Forks to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$462Average$687FlexibilityNo cancel feeOn-timeN/A
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