BOS - GFK

$395 Find Cheap Flights from Boston to Grand Forks

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Grand Forks departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Grand Forks

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Grand Forks, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Grand Forks, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Boston to Grand Forks (BOS-GFK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Grand Forks that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Grand Forks

Thu, Jul 17 - Sat, Jul 19
Delta Logo
5:30 am - 11:37 amBOS-GFK
7h 07m1 stop
Delta Logo
4:23 pm - 11:57 pmGFK-BOS
6h 34m1 stop
$469Delta
Find Deal
Thu, Jul 17 - Sat, Jul 19
Delta Logo
5:30 am - 11:37 amBOS-GFK
7h 07m1 stop
Delta Logo
4:23 pm - 1:39 amGFK-BOS
8h 16m2 stops
$474Delta
Find Deal
Tue, Jun 24 - Sat, Jun 28
Delta Logo
5:40 am - 11:37 amBOS-GFK
6h 57m1 stop
Delta Logo
5:04 am - 11:07 amGFK-BOS
5h 03m1 stop
$549Delta
Find Deal
Tue, Jun 24 - Sat, Jun 28
Delta Logo
2:35 pm - 11:06 pmBOS-GFK
9h 31m2 stops
Delta Logo
4:23 pm - 11:56 pmGFK-BOS
6h 33m1 stop
$554Delta
Find Deal
Thu, Oct 9 - Mon, Oct 13
Delta Logo
5:40 am - 11:45 amBOS-GFK
7h 05m1 stop
Delta Logo
12:15 pm - 10:24 pmGFK-BOS
9h 09m2 stops
$583Delta
Find Deal
Thu, Jul 17 - Sat, Jul 19
Delta Logo
1:02 pm - 11:04 pmBOS-GFK
11h 02m2 stops
Delta Logo
4:23 pm - 1:39 amGFK-BOS
8h 16m2 stops
$754Delta
Find Deal
Thu, Oct 9 - Mon, Oct 13
Delta Logo
6:00 am - 3:43 pmBOS-GFK
10h 43m2 stops
Delta Logo
12:15 pm - 10:24 pmGFK-BOS
9h 09m2 stops
$783Delta
Find Deal
Sun, Jul 20 - Tue, Jul 22
Delta Logo
5:30 am - 11:37 amBOS-GFK
7h 07m1 stop
Delta Logo
4:23 pm - 10:24 pmGFK-BOS
5h 01m1 stop
$789Delta
Find Deal
Sun, Jul 20 - Tue, Jul 22
Delta Logo
5:30 am - 11:37 amBOS-GFK
7h 07m1 stop
Delta Logo
12:17 pm - 11:53 pmGFK-BOS
10h 36m2 stops
$794Delta
Find Deal
Sun, Jul 20 - Tue, Jul 22
Delta Logo
5:30 am - 11:37 amBOS-GFK
7h 07m1 stop
Delta Logo
12:17 pm - 7:19 pmGFK-BOS
6h 02m1 stop
$797Delta
Find Deal
Useful Info

KAYAK's insights & trends for Boston to Grand Forks flights

Get data-powered insights and trends into flights from Boston to Grand Forks to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Grand Forks?

The average price of all round-trip flights from Boston to Grand Forks clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Grand Forks on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Boston to Grand Forks. For your return ticket, we recommend flying on a Wednesday and avoiding Tuesdays for the best deals.

Find deals

Good to know

Low seasonMay
High seasonJuly
Cheapest flight$395
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Boston to Grand Forks

When to book flights from Boston to Grand Forks

Are your dates flexible? Find out the best times to travel from Boston to Grand Forks based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Grand Forks

  • What is the cheapest flight from Boston to Grand Forks?

    In the last 3 days, the lowest price for a flight from Boston to Grand Forks was $395 for a one-way ticket and $469 for a round-trip.

  • Do I need a passport to fly between Boston and Grand Forks?

    No

  • Which airports will I be using when flying from Boston to Grand Forks?

    On your way to Grand Forks, you’ll fly out from Boston Logan Intl. You’ll be landing at Grand Forks.

  • Which aircraft models fly most regularly from Boston to Grand Forks?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Grand Forks?

    SkyTeam is the only airline alliance operating flights between Boston and Grand Forks.

  • How does KAYAK find such low prices on flights from Boston to Grand Forks?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Grand Forks.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Grand Forks?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Grand Forks from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Grand Forks?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Grand Forks with an airline and back to Boston with another airline. Booking your flights between Boston and GFK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Grand Forks?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Grand Forks from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Boston to Grand Forks

 
See real verified KAYAK customer reviews for airlines flying from Boston to Grand Forks. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Grand Forks? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
8.2Boarding
7.3Food
8.5Crew
7.9Comfort
7.9Entertainment
Airline reviews

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

10.0 ExcellentTim, Jun 2025MSP - BUF
Read more Delta reviews

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

Everything you need to know for your flight from Boston to Grand Forks

Information on your arrival and departure airports

Boston (BOS)
Grand Forks (GFK)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.