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Cheap flights from Bismarck to New York from $251

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to New York departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bismarck to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:55 pm - 11:24 pm
BIS
-
LGA
8h 29m
1 stop
United Airlines Logo
4:59 pm - 11:38 pm
LGA
-
BIS
7h 39m
1 stop
$251United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
6:00 am - 6:18 pm
BIS
-
LGA
11h 18m
2 stops
United Airlines Logo
4:59 pm - 11:38 pm
LGA
-
BIS
7h 39m
1 stop
$256United Airlines
Tue, May 5 - Sat, May 9
American Airlines Logo
12:59 pm - 8:59 pm
BIS
-
LGA
7h 00m
1 stop
American Airlines Logo
6:38 am - 12:29 pm
LGA
-
BIS
6h 51m
1 stop
$270American Airlines
Mon, Apr 20 - Sat, Apr 25
United Airlines Logo
6:00 am - 4:08 pm
BIS
-
LGA
9h 08m
2 stops
United Airlines Logo
8:05 am - 4:28 pm
LGA
-
BIS
9h 23m
2 stops
$287United Airlines
Tue, May 5 - Sat, May 9
American Airlines Logo
12:59 pm - 9:59 pm
BIS
-
LGA
8h 00m
1 stop
American Airlines Logo
6:38 am - 12:29 pm
LGA
-
BIS
6h 51m
1 stop
$290American Airlines
Mon, Apr 20 - Sat, Apr 25
American Airlines Logo
6:00 am - 5:03 pm
BIS
-
LGA
10h 03m
1 stop
American Airlines Logo
6:38 am - 12:29 pm
LGA
-
BIS
6h 51m
1 stop
$295American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
12:59 pm - 9:59 pm
BIS
-
LGA
8h 00m
1 stop
American Airlines Logo
11:14 am - 10:55 pm
LGA
-
BIS
12h 41m
2 stops
$319American Airlines
Mon, Apr 20 - Sat, Apr 25
United Airlines Logo
9:00 am - 11:30 pm
BIS
-
LGA
13h 30m
2 stops
United Airlines Logo
6:10 am - 11:38 pm
LGA
-
BIS
18h 28m
3 stops
$347United Airlines
Tue, May 5 - Sat, May 9
American Airlines Logo
12:59 pm - 9:59 pm
BIS
-
LGA
8h 00m
1 stop
American Airlines Logo
11:14 am - 10:55 pm
LGA
-
BIS
12h 41m
2 stops
$363American Airlines
Mon, Apr 20 - Sat, Apr 25
United Airlines Logo
5:30 am - 3:19 pm
BIS
-
LGA
8h 49m
2 stops
United Airlines Logo
4:55 pm - 11:43 pm
LGA
-
BIS
7h 48m
1 stop
$366United Airlines
Thu, Feb 26 - Mon, Mar 2

Delta flights from Bismarck to New York LaGuardia Airport

Our best Delta deals on Bismarck to New York LaGuardia Airport flight tickets
Delta
May 13
BIS1:14 pmBismarck
7h 44m
1 stop
LGA9:58 pmNew York LaGuardia
May 16
LGA12:40 pmNew York LaGuardia
7h 54m
1 stop
BIS7:34 pmBismarck
$331
Delta
Feb 27
BIS5:00 amBismarck
8h 17m
1 stop
LGA2:17 pmNew York LaGuardia
Mar 2
LGA6:00 amNew York LaGuardia
7h 45m
1 stop
BIS12:45 pmBismarck
$389
Delta
Mar 18
BIS1:26 pmBismarck
7h 33m
1 stop
LGA9:59 pmNew York LaGuardia
Mar 23
LGA6:05 amNew York LaGuardia
5h 28m
1 stop
BIS10:33 amBismarck
$395

United Airlines flights from Bismarck to New York LaGuardia Airport

Our best United Airlines deals on Bismarck to New York LaGuardia Airport flight tickets
United Airlines
May 5
BIS1:55 pmBismarck
8h 29m
1 stop
LGA11:24 pmNew York LaGuardia
May 9
LGA4:59 pmNew York LaGuardia
7h 39m
1 stop
BIS11:38 pmBismarck
$251
United Airlines
May 5
BIS6:00 amBismarck
11h 18m
2 stops
LGA6:18 pmNew York LaGuardia
May 9
LGA4:59 pmNew York LaGuardia
7h 39m
1 stop
BIS11:38 pmBismarck
$256
United Airlines
May 5
BIS6:00 amBismarck
9h 08m
2 stops
LGA4:08 pmNew York LaGuardia
May 9
LGA8:05 amNew York LaGuardia
9h 23m
2 stops
BIS4:28 pmBismarck
$287

momondo Fare Finder

 
Customize your flight search to find flights from Bismarck to New York LaGuardia Airport 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 February 15, 2026.
Use the filters below to find and compare flights from Bismarck to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Tue 5/5

1:55 pm-11:24 pm

1 stop8h 29m

New York LaGuardia

Sat 5/9

4:59 pm-11:38 pm

1 stop7h 39m

$251

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Tue 5/5

6:00 am-6:18 pm

2 stops11h 18m

New York LaGuardia

Sat 5/9

4:59 pm-11:38 pm

1 stop7h 39m

$256

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Mon 4/20

12:59 pm-8:59 pm

1 stop7h 00m

New York LaGuardia

Sat 4/25

6:38 am-12:29 pm

1 stop6h 51m

$270

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Tue 5/5

6:00 am-4:08 pm

2 stops9h 08m

New York LaGuardia

Sat 5/9

8:05 am-4:28 pm

2 stops9h 23m

$287

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Mon 4/20

12:59 pm-9:59 pm

1 stop8h 00m

New York LaGuardia

Sat 4/25

6:38 am-12:29 pm

1 stop6h 51m

$290

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Fri 4/17

6:00 am-5:03 pm

1 stop10h 03m

New York LaGuardia

Tue 4/21

6:38 am-12:29 pm

1 stop6h 51m

$295

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Mon 4/20

12:59 pm-9:59 pm

1 stop8h 00m

New York LaGuardia

Sat 4/25

11:14 am-10:55 pm

2 stops12h 41m

$319

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Tue 5/5

9:00 am-11:30 pm

2 stops13h 30m

New York LaGuardia

Sat 5/9

6:10 am-11:38 pm

3 stops18h 28m

$347

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Mon 4/20

12:59 pm-9:59 pm

1 stop8h 00m

New York LaGuardia

Sat 4/25

11:14 am-10:55 pm

2 stops12h 41m

$363

BismarckNew York

BIS - LGA

BISLGA

Bismarck

Thu 2/26

5:30 am-3:19 pm

2 stops8h 49m

New York LaGuardia

Mon 3/2

4:55 pm-11:43 pm

1 stop7h 48m

$366

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Bismarck to New York LaGuardia Airport

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

Cheap Bismarck to New York LaGuardia Airport (BIS to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to New York LaGuardia Airport

Fastest flight time

5h 11m

Direct flights

None
The fastest flight from Bismarck to New York LaGuardia Airport takes 5h 11m
There are no direct flights from Bismarck to New York LaGuardia Airport. There are no popular flight routes from Bismarck to New York LaGuardia Airport.
Search flight deals

  • How far is Bismarck to New York LaGuardia by plane?

    Bismarck and New York LaGuardia are 1396.5 mi apart from one another. 5h 11m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bismarck Airport to New York LaGuardia Airport?

    Prices for flights from Bismarck Airport to New York LaGuardia Airport refresh daily.

  • How many operators does momondo search for flights from Bismarck Airport to New York LaGuardia Airport?

  • How old do you have to be to fly from Bismarck Airport to New York LaGuardia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bismarck Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents required for your trip to New York LaGuardia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York LaGuardia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bismarck to New York LaGuardia Airport?

Best airlines flying from Bismarck to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Bismarck to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,297 reviews
Search American Airlines flights
DeltaPriceFrom $568Free CancellationRating
7.9
8,205 reviews
Search Delta flights

  • How do I get Price Alerts for flights from Bismarck to New York LaGuardia Airport?

    Search flight deals from Bismarck to New York LaGuardia Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Bismarck to New York LaGuardia Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
East Rutherford
Asbury Park
Point Pleasant Beach
Beach Haven
Long Branch
Spring Lake
Tannersville
Wayne
Stamford
Secaucus
East Stroudsburg
Ocean Grove
Parsippany
Elizabeth
Mount Laurel
Woodbridge

Why use momondo?

Why should I use momondo to find a flight deal from Bismarck to New York?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Bismarck.

Can I find flights from Bismarck to New York with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New York from Bismarck with this policy.

How can momondo help me find flights from Bismarck to New York?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bismarck to New York.

I’m not ready to book a flight from Bismarck to New York right now. Can momondo alert me if prices change?

Price alerts on flights to New York from Bismarck 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 New York LaGuardia Airport 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.
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