HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boise

$623+ Cheap flights from Grand Forks to Boise (GFK - BOI)

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — BOI
Aug 9 — Aug 161
Sun 8/9
Sun 8/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Grand Forks to Boise 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 Boise

Cheapest flights from Grand Forks to Boise
Explore the most affordable flight options available from Grand Forks to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.

This Delta deal was found by Cheapflights users on 7/7. 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 8/67:15 pm
GFK
-
BOI
1 stop5h 44m
Delta
Wed 8/122:53 pm
BOI
-
GFK
1 stop7h 13m
Delta
Deal found 7/7$623
This Delta deal was found by Cheapflights users on 7/7. 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 8/43:55 pm
GFK
-
BOI
2 stops9h 04m
Delta
Tue 8/111:06 pm
BOI
-
GFK
2 stops9h 00m
Delta
Deal found 7/7$703

Find flight deals from Grand Forks to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Grand Forks (GFK) to Boise (BOI). 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 July 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$623
(Delta)
Provider with most accurate pricing for Grand Forks-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Forks-Boise Air Term. Gowen Fld flights.
Search Deals
From Grand Forks to Boise Air Term. Gowen Fld
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Forks to Boise 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 July 10, 2026.
Use the filters below to find and compare flights from Grand Forks to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand ForksBoise

GFK - BOI

GFKBOI

Grand Forks

Tue 8/4

3:55 pm-11:59 pm

2 stops9h 04m

Boise Air Term. Gowen Fld

Tue 8/11

1:06 pm-11:06 pm

2 stops9h 00m

$703
Quickest round-trip

Grand ForksBoise

GFK - BOI

GFKBOI

Grand Forks

Thu 8/6

7:15 pm-11:59 pm

1 stop5h 44m

Boise Air Term. Gowen Fld

Wed 8/12

6:00 am-2:35 pm

2 stops7h 35m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Sorted by cheapest first

Compare providers for flights from Grand Forks to Boise

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 Boise in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Forks-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Forks-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Forks-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Forks-Boise 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-Boise 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 Boise

Have a flexible travel schedule? Discover the best time to fly to Boise 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.

Related info for your journey

Find useful and relevant information for your journey from Grand Forks to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Grand Forks to Boise?

    Airlines like Delta fly from Grand Forks to Boise in about 9h 04m. The time it takes to get you to your destination can typically vary by up to . The distance from Grand Forks to Boise is about 963 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Forks to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Meridian
Nampa
Caldwell
Ontario

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 Boise

See prices for flight routes from nearby airports that may be better suited for you.
Fargo to Spokane flights
Fargo to Boise flights
Minot to Boise flights
Minot to Spokane flights
Bismarck to Spokane flights
Dickinson to Spokane flights
Jamestown to Spokane flights

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.