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LaGuardia

$269+ Cheap flights from Bismarck (BIS) to LaGuardia, NY (LGA)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — LGA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Bismarck to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to LaGuardia (LGA). 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 29, 2025.

Round-trip from

$269
(American Airlines)

Popular in

October

Cheapest in

November

Average price

$313
From Bismarck to New York LaGuardia
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Highest demand for flights based on searches. 21% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Bismarck to LaGuardia

Cheapest flights from Bismarck to LaGuardia
Explore the most affordable flight options available from Bismarck to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:23 amBIS - LGA
1 stop7h 37mAmerican Airlines
Sun 8/318:00 amLGA - BIS
1 stop7h 20mAmerican Airlines
Deal found 7/28$269
This Delta deal was found by Cheapflights users on 7/28. 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.
Mon 8/255:00 amBIS - LGA
2 stops15h 07mDelta
Sun 8/317:55 amLGA - BIS
1 stop7h 44mDelta
Deal found 7/28$317
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:45 amBIS - LGA
2 stops9h 26mUnited Airlines
Mon 11/174:58 pmLGA - BIS
1 stop7h 41mUnited Airlines
Deal found 7/26$405

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck to LaGuardia 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 29, 2025.
Use the filters below to find and compare flights from Bismarck to New York LaGuardia Airport that are best for you.

Fly from

Bismarck

Fly to

LaGuardia

Route

Depart

Return

Price

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Mon 8/25

6:23 am-3:00 pm

1 stop7h 37m

New York LaGuardia

Sun 8/31

8:00 am-2:20 pm

1 stop7h 20m

$269

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Mon 8/25

5:00 am-9:07 pm

2 stops15h 07m

New York LaGuardia

Sun 8/31

7:55 am-2:39 pm

1 stop7h 44m

$317

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Thu 11/13

5:45 am-4:11 pm

2 stops9h 26m

New York LaGuardia

Mon 11/17

4:58 pm-11:39 pm

1 stop7h 41m

$405

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Fri 8/8

2:00 pm-9:51 pm

1 stop6h 51m

$454

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Fri 8/8

6:23 am-4:27 pm

2 stops9h 04m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Bismarck to LaGuardia

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

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Bismarck to New York LaGuardia Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Bismarck to LaGuardia. 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 Bismarck to New York LaGuardia?

    Located just 2.5 mi from the city center, Bismarck is the airport most travelers will use when flying to New York LaGuardia from Bismarck. Booking flights from Bismarck (BIS) to New York LaGuardia should be relatively easy as there are 0 daily outbound flights to New York LaGuardia from 0 different airlines.

  • What are the cheapest airlines flying from Bismarck to New York LaGuardia Airport round-trip?

    Our cheapest airline available from Bismarck to New York LaGuardia Airport is American Airlines. Our recent data shows that you can find tickets from as low as $269 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $317 and $405 round-trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bismarck to LaGuardia 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 Bismarck to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Bismarck to New York LaGuardia Airport (average of $199). Flying from Bismarck to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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.

See more FAQs

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
Ronkonkoma
Yonkers
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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