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$251+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — LGA
Apr 30 — May 71
Wed 4/30
Wed 5/7
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 April 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(United Airlines)

Popular in

October

Cheapest in

January

Average price

$293
Provider with most accurate pricing for Bismarck-New York LaGuardia flight deals.
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Provider most trusted by Cheapflights users for Bismarck-New York LaGuardia flights.
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From Bismarck to New York LaGuardia
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Highest demand for flights based on searches. 14% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 25, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 9/2411:35 amBIS - LGA
1 stop7h 12mUnited Airlines
Sat 9/2712:00 pmLGA - BIS
1 stop9h 46mUnited Airlines
Deal found 4/23$251
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 6/106:18 amBIS - LGA
2 stops9h 01mAmerican Airlines
Sat 6/147:25 amLGA - BIS
1 stop6h 31mAmerican Airlines
Deal found 4/25$256
This Delta deal was found by Cheapflights users on 4/24. 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 5/85:00 amBIS - LGA
1 stop4h 38mDelta
Sun 5/116:00 amLGA - BIS
1 stop5h 25mDelta
Deal found 4/24$369
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:46 pmBIS - LGA
3 stops31h 54mMultiple Airlines
Sun 5/115:45 amLGA - BIS
2 stops16h 58mMultiple Airlines
Deal found 4/24$605

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 April 25, 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

Wed 9/24

11:35 am-7:47 pm

1 stop7h 12m

New York LaGuardia

Sat 9/27

12:00 pm-8:46 pm

1 stop9h 46m

$251

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Tue 6/10

6:18 am-4:19 pm

2 stops9h 01m

New York LaGuardia

Sat 6/14

7:25 am-12:56 pm

1 stop6h 31m

$256

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Thu 5/8

5:00 am-10:38 am

1 stop4h 38m

New York LaGuardia

Sun 5/11

6:00 am-10:25 am

1 stop5h 25m

$369

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Thu 5/8

10:46 pm-7:40 am

3 stops31h 54m

New York LaGuardia

Sun 5/11

5:45 am-9:43 pm

2 stops16h 58m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Compare providers for flights from Bismarck to LaGuardia

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 LaGuardia in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
eDreamsPrice 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-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bismarck-New York LaGuardia Airport flights, Cheapflights users trust eDreams the most. eDreams 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-New York LaGuardia Airport 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 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.

Cheapflights Insights

Everything you need to know about your flight from Bismarck to New York LaGuardia Airport

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 25, 2025.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
7,920 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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 1 airline.

  • 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 United Airlines. Our recent data shows that you can find tickets from as low as $251 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $256 and $369 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 Bismarck?

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Top airline flying from Bismarck to LaGuardia

Discover the top airline that operate flights from Bismarck to LaGuardia. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$265Average$798FlexibilityNo cancel feeOn-timeN/A

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