HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$262+ Cheap flights from Bismarck to Boston (BIS - BOS)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — BOS
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bismarck to Boston 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 Bismarck to Boston

Cheapest flights from Bismarck to Boston
Explore the most affordable flight options available from Bismarck to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/181:32 pm
BIS
-
BOS
1 stop8h 08m
American Airlines
mié. 8/267:00 am
BOS
-
BIS
1 stop7h 01m
American Airlines
Deal found 1/25$271
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/45:26 pm
BIS
-
BOS
1 stop5h 24m
Delta
mié. 3/185:50 am
BOS
-
BIS
1 stop5h 43m
Delta
Deal found 1/25$317
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/412:51 pm
BIS
-
BOS
1 stop7h 01m
American Airlines
mar. 8/117:00 am
BOS
-
BIS
1 stop7h 01m
American Airlines
Deal found 1/27$327
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/39:00 am
BIS
-
BOS
1 stop10h 05m
United Airlines
mar. 2/107:25 am
BOS
-
BIS
1 stop10h 07m
United Airlines
Deal found 1/27$361
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/262:03 pm
BIS
-
BOS
1 stop8h 56m
American Airlines
mié. 6/36:22 am
BOS
-
BIS
1 stop6h 59m
American Airlines
Deal found 1/26$378
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/46:05 am
BIS
-
BOS
2 stops11h 59m
American Airlines
mié. 3/182:36 pm
BOS
-
BIS
1 stop10h 19m
American Airlines
Deal found 1/26$388
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/32:58 pm
BIS
-
BOS
1 stop7h 32m
American Airlines
lun. 2/910:00 am
BOS
-
BIS
2 stops13h 27m
American Airlines
Deal found 1/27$401

Find flight deals from Bismarck to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to Boston (BOS). 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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(Delta)

One-way from

$262
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$289
Provider with most accurate pricing for Bismarck-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bismarck-Boston Logan Intl flights.
Search Deals
From Bismarck to Boston Logan Intl
Search Deals
One-way flight from Bismarck to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck to Boston 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 enero 27, 2026.
Use the filters below to find and compare flights from Bismarck to Boston that are best for you.

Fly from

Bismarck

Fly to

Boston

Route

Depart

Return

Price

BismarckBoston

BIS - BOS

BISBOS

Bismarck

mié. 3/4

5:26 pm-11:50 pm

1 stop5h 24m

Boston Logan Intl

mié. 3/18

5:50 am-10:33 am

1 stop5h 43m

$317

BismarckBoston

BIS - BOS

BISBOS

Bismarck

mié. 3/4

6:05 am-7:04 pm

2 stops11h 59m

Boston Logan Intl

mié. 3/18

4:04 pm-11:55 pm

1 stop8h 51m

$388

BismarckBoston

BIS - BOS

BISBOS

Bismarck

jue. 6/18

1:30 pm-1:09 am

2 stops10h 39m

Boston Logan Intl

jue. 8/6

8:00 am-8:03 pm

2 stops13h 03m

$405

BismarckBoston

BIS - BOS

BISBOS

Bismarck

jue. 6/18

5:30 pm-11:52 pm

1 stop5h 22m

Boston Logan Intl

jue. 8/6

5:40 am-12:41 pm

1 stop8h 01m

$416

BismarckBoston

BIS - BOS

BISBOS

Bismarck

mar. 5/12

12:43 pm-12:22 am

1 stop10h 39m

Boston Logan Intl

vie. 5/15

3:05 pm-12:13 pm

1 stop22h 08m

$473

BismarckBoston

BIS - BOS

BISBOS

Bismarck

sáb. 2/7

9:00 am-8:05 pm

1 stop10h 05m

Boston Logan Intl

mar. 2/10

7:25 am-4:32 pm

1 stop10h 07m

$484

BismarckBoston

BIS - BOS

BISBOS

Bismarck

sáb. 4/18

8:40 pm-7:57 am

2 stops34h 17m

$262

BismarckBoston

BIS - BOS

BISBOS

Bismarck

sáb. 4/18

2:26 pm-11:59 pm

1 stop8h 33m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Compare providers for flights from Bismarck to Boston

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 Bismarck to Boston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Bismarck-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bismarck-Boston 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 Bismarck-Boston 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 Bismarck to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Bismarck 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated enero 27, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Bismarck to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,118 reviews

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,118 reviews
Delta
7.9
Good
8,118 reviews

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,118 reviews

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Bismarck to Boston. 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 Bismarck to Boston?

    Delta and American Airlines can get you from Bismarck to Boston in just under 5h 24m. Your travel time can differ by up to 6h 35m. The distance between Bismarck and Boston is about 1485 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Bismarck to Boston round-trip?

    Flying on Delta is currently your cheapest option to Boston, with prices starting at $268. Another option worth looking into is American Airlines, starting at $289 round trip. Delta is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Bismarck to Boston that include hotel bookings?

    Yes. In addition to deals on Bismarck to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bismarck to Boston?

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

  • Can I find deals for business class flights from Bismarck to Boston?

    Yes. Cheapflights offers flight deals from Bismarck to Boston 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Warwick
Seabrook
Cranston
Lincoln
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell
Chelsea

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.

Top 2 airlines flying from Bismarck to Boston

Discover the top 2 airlines that operate flights from Bismarck to Boston. 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$488FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$289Average$444FlexibilityNo cancel feeOn-time71%

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.