Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Grand Forks from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Grand Forks departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boston to Grand Forks

Cheap round-trip flights

Delta Logo
6:00 pm - 11:07 pmBOS-GFK
6h 07m1 stop
Delta Logo
5:00 am - 11:01 amGFK-BOS
5h 01m1 stop
$354Delta
Find Deal
Wed, Dec 10 - Sun, Dec 14
Delta Logo
9:10 am - 3:43 pmBOS-GFK
7h 33m2 stops
Delta Logo
5:00 am - 11:01 amGFK-BOS
5h 01m1 stop
$359Delta
Find Deal
Wed, Dec 10 - Sun, Dec 14
Delta Logo
9:10 am - 3:43 pmBOS-GFK
7h 33m2 stops
Delta Logo
5:00 am - 1:50 pmGFK-BOS
7h 50m2 stops
$508Delta
Find Deal
Wed, Dec 10 - Sun, Dec 14
Delta Logo
5:45 am - 11:33 amBOS-GFK
6h 48m1 stop
Delta Logo
12:21 pm - 7:20 pmGFK-BOS
5h 59m1 stop
$629Delta
Find Deal
Mon, Sep 22 - Wed, Sep 24
Delta Logo
7:05 am - 11:33 amBOS-GFK
5h 28m1 stop
Delta Logo
5:03 am - 4:15 pmGFK-BOS
10h 12m2 stops
$634Delta
Find Deal
Mon, Sep 22 - Wed, Sep 24
Delta Logo
2:00 pm - 10:58 pmBOS-GFK
9h 58m2 stops
Delta Logo
12:21 pm - 10:49 pmGFK-BOS
9h 28m2 stops
$714Delta
Find Deal
Mon, Sep 22 - Wed, Sep 24

Delta flights from Boston to Grand Forks

Our best Delta deals on Boston to Grand Forks flight tickets
Delta
Dec 10
BOS6:00 pmBoston Logan Intl
6h 07m
1 stop
GFK11:07 pmGrand Forks
Dec 14
GFK5:00 amGrand Forks
5h 01m
1 stop
BOS11:01 amBoston Logan Intl
$354
Find similar
Delta
Dec 10
BOS9:10 amBoston Logan Intl
7h 33m
2 stops
GFK3:43 pmGrand Forks
Dec 14
GFK5:00 amGrand Forks
5h 01m
1 stop
BOS11:01 amBoston Logan Intl
$359
Find similar
Delta
Dec 10
BOS9:10 amBoston Logan Intl
7h 33m
2 stops
GFK3:43 pmGrand Forks
Dec 14
GFK5:00 amGrand Forks
7h 50m
2 stops
BOS1:50 pmBoston Logan Intl
$508
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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, momondo users made 832,500 searches. Data last updated August 16, 2025.
Use the filters below to find and compare flights from Boston to Grand Forks that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Wed 12/10

6:00 pm-11:07 pm

1 stop6h 07m

Grand Forks

Sun 12/14

5:00 am-11:01 am

1 stop5h 01m

$354

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Wed 12/10

9:10 am-3:43 pm

2 stops7h 33m

Grand Forks

Sun 12/14

5:00 am-11:01 am

1 stop5h 01m

$359

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Wed 12/10

9:10 am-3:43 pm

2 stops7h 33m

Grand Forks

Sun 12/14

5:00 am-1:50 pm

2 stops7h 50m

$508

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Mon 9/22

5:45 am-11:33 am

1 stop6h 48m

Grand Forks

Wed 9/24

12:21 pm-7:20 pm

1 stop5h 59m

$629

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Mon 9/22

7:05 am-11:33 am

1 stop5h 28m

Grand Forks

Wed 9/24

5:03 am-4:15 pm

2 stops10h 12m

$634

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Mon 9/22

2:00 pm-10:58 pm

2 stops9h 58m

Grand Forks

Wed 9/24

12:21 pm-10:49 pm

2 stops9h 28m

$714

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Sat 9/13

6:10 am-2:04 pm

3 stops32h 54m

$179

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Sat 9/13

5:50 am-2:04 pm

2 stops33h 14m

$199

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Sat 9/13

8:10 am-3:39 pm

1 stop8h 29m

$315

BostonGrand Forks

BOS - GFK

BOSGFK

Boston Logan Intl

Mon 8/25

11:35 am-3:40 pm

1 stop5h 05m

$529

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to Grand Forks from

How to get the cheapest flight ticket from Boston to Grand Forks

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Grand Forks?

According to our data, Wednesday is the cheapest day to fly to Grand Forks from Boston. The lowest ticket price found for a Wednesday departure recently was $638. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Grand Forks for around $728.

What is the cheapest time of day to depart on your flight to Grand Forks?

The cheapest time of day to fly to Grand Forks is in the afternoon when flights can be purchased for as low as $638. In contrast, the most expensive time of day to depart to Grand Forks is in the morning when prices are around $687.

When to book flights from Boston to Grand Forks

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Grand Forks according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Grand Forks (BOS to GFK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Grand Forks

Best Price Found

$179

Fastest flight time

5h 05m

Direct flights

None

Airports in Grand Forks

1 airport
The best one-way flight to Grand Forks from Boston in the past 72 hours is $179. The best round-trip flight deal from Boston to Grand Forks found on momondo in the last 72 hours is $354.
The fastest flight from Boston to Grand Forks takes 5h 05m
There are no direct flights from Boston to Grand Forks. Popular non-direct route for this connection is Boston Logan Intl Airport - Grand Forks Airport.
There is 1 airport near Grand Forks: Grand Forks (GFK)
Search flight deals

  • How far is Boston Logan Intl to Grand Forks by plane?

    There are 1314.8 mi between Boston Logan Intl and Grand Forks. Typically, this will take 5h 28m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Grand Forks Airport?

    Prices for flights from Boston Logan Intl Airport to Grand Forks Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Grand Forks Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Grand Forks Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Grand Forks Airport.

  • What documentation or ID do you need to fly to Grand Forks Airport?

    The travel and health documents you'll need for your trip to Grand Forks Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grand Forks Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Grand Forks?

Best airlines flying from Boston to Grand Forks

Compare and see reviews for airlines that fly from Boston to Grand Forks with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $485Free CancellationRating
8.0
7,985 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Grand Forks?

It is quick and easy to find Boston to Grand Forks flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Grand Forks that suits you.

Can I find flights from Boston to Grand Forks with flexible booking policies on momondo?

momondo does allow users to show only those flights to Grand Forks from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Grand Forks?

momondo helps you find the best flight between Boston and Grand Forks by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Grand Forks right now. Can momondo alert me if prices change?

Price alerts on flights to Grand Forks from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Grand Forks trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 8/21
Thu 8/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States