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Cheap flights from Bismarck to New York from $245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to New York departing on 10/25. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bismarck to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:57 pm - 10:27 pmBIS  Bismarck-LGA New York LaGuardia
7h 30m1 stop Dallas/Fort Worth
American Airlines Logo
6:59 am - 12:36 pmLGA  New York LaGuardia-BIS Bismarck
6h 37m1 stop Chicago O'Hare Intl
$287American Airlines
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
1:13 pm - 7:59 pmBIS  Bismarck-LGA New York LaGuardia
5h 46m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 12:36 pmLGA  New York LaGuardia-BIS Bismarck
7h 36m1 stop Chicago O'Hare Intl
$287American Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
1:13 pm - 9:29 pmBIS  Bismarck-LGA New York LaGuardia
7h 16m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 12:36 pmLGA  New York LaGuardia-BIS Bismarck
7h 36m1 stop Chicago O'Hare Intl
$287American Airlines
Wed, Sep 9 - Sat, Sep 19
American Airlines Logo
1:13 pm - 7:59 pmBIS  Bismarck-LGA New York LaGuardia
5h 46m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 12:36 pmLGA  New York LaGuardia-BIS Bismarck
7h 36m1 stop Chicago O'Hare Intl
$288American Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
12:56 pm - 9:57 pmBIS  Bismarck-LGA New York LaGuardia
8h 01m1 stop Chicago O'Hare Intl
American Airlines Logo
7:01 am - 12:23 pmLGA  New York LaGuardia-BIS Bismarck
6h 22m1 stop Chicago O'Hare Intl
$334American Airlines
Tue, Oct 20 - Sat, Oct 24
American Airlines Logo
1:57 pm - 10:27 pmBIS  Bismarck-LGA New York LaGuardia
7h 30m1 stop Dallas/Fort Worth
American Airlines Logo
6:15 am - 1:27 pmLGA  New York LaGuardia-BIS Bismarck
8h 12m1 stop Dallas/Fort Worth
$334American Airlines
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
1:13 pm - 9:29 pmBIS  Bismarck-LGA New York LaGuardia
7h 16m1 stop Chicago O'Hare Intl
American Airlines Logo
6:59 am - 12:36 pmLGA  New York LaGuardia-BIS Bismarck
6h 37m1 stop Chicago O'Hare Intl
$334American Airlines
Wed, Sep 9 - Sat, Sep 12
Delta Logo
3:00 pm - 11:45 pmBIS  Bismarck-LGA New York LaGuardia
7h 45m1 stop Minneapolis St Paul
Delta Logo
7:00 pm - 11:21 pmLGA  New York LaGuardia-BIS Bismarck
5h 21m1 stop Minneapolis St Paul
$335Delta
Thu, Dec 31 - Wed, Jan 6
United Airlines Logo
6:00 am - 1:57 pmBIS  Bismarck-LGA New York LaGuardia
6h 57m1 stop Denver Intl
United Airlines Logo
4:59 pm - 11:38 pmLGA  New York LaGuardia-BIS Bismarck
7h 39m1 stop Denver Intl
$339United Airlines
Wed, Aug 26 - Mon, Aug 31
Delta Logo
5:36 pm - 11:43 pmBIS  Bismarck-LGA New York LaGuardia
5h 07m1 stop Minneapolis St Paul
Delta Logo
6:00 am - 12:37 pmLGA  New York LaGuardia-BIS Bismarck
7h 37m1 stop Minneapolis St Paul
$343Delta
Sat, Sep 5 - Wed, Sep 9

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American Airlines flights from Bismarck to New York LaGuardia Airport

Our best American Airlines deals on Bismarck to New York LaGuardia Airport flight tickets
American Airlines
Sep 9
BIS1:13 pmBismarck
5h 46m
1 stop
LGA7:59 pmNew York LaGuardia
Sep 12
LGA6:00 amNew York LaGuardia
7h 36m
1 stop
BIS12:36 pmBismarck
$287
American Airlines
Sep 11
BIS1:57 pmBismarck
7h 30m
1 stop
LGA10:27 pmNew York LaGuardia
Sep 19
LGA6:15 amNew York LaGuardia
8h 12m
1 stop
BIS1:27 pmBismarck
$289
American Airlines
Oct 20
BIS12:56 pmBismarck
8h 01m
1 stop
LGA9:57 pmNew York LaGuardia
Oct 24
LGA7:01 amNew York LaGuardia
6h 22m
1 stop
BIS12:23 pmBismarck
$334

Delta flights from Bismarck to New York LaGuardia Airport

Our best Delta deals on Bismarck to New York LaGuardia Airport flight tickets
Delta
Sep 5
BIS5:36 pmBismarck
5h 07m
1 stop
LGA11:43 pmNew York LaGuardia
Sep 9
LGA7:35 amNew York LaGuardia
6h 02m
1 stop
BIS12:37 pmBismarck
$313
Delta
Dec 31
BIS3:00 pmBismarck
7h 45m
1 stop
LGA11:45 pmNew York LaGuardia
Jan 6
LGA7:00 pmNew York LaGuardia
5h 21m
1 stop
BIS11:21 pmBismarck
$335
Delta
Sep 5
BIS5:36 pmBismarck
5h 07m
1 stop
LGA11:43 pmNew York LaGuardia
Sep 9
LGA6:00 amNew York LaGuardia
7h 37m
1 stop
BIS12:37 pmBismarck
$343

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 August 8, 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

Cheapest round-trip

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Tue 9/22

1:57 pm-10:27 pm

1 stop7h 30m

New York LaGuardia

Sat 9/26

6:59 am-12:36 pm

1 stop6h 37m

$287

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Wed 9/9

1:13 pm-7:59 pm

1 stop5h 46m

New York LaGuardia

Sat 9/12

6:00 am-12:36 pm

1 stop7h 36m

$287

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Wed 9/9

1:13 pm-9:29 pm

1 stop7h 16m

New York LaGuardia

Sat 9/19

6:00 am-12:36 pm

1 stop7h 36m

$287

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Sat 9/12

1:13 pm-7:59 pm

1 stop5h 46m

New York LaGuardia

Sat 9/19

6:00 am-12:36 pm

1 stop7h 36m

$288

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Tue 10/20

12:56 pm-9:57 pm

1 stop8h 01m

New York LaGuardia

Sat 10/24

7:01 am-12:23 pm

1 stop6h 22m

$334

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Tue 9/22

1:57 pm-10:27 pm

1 stop7h 30m

New York LaGuardia

Sat 9/26

6:15 am-1:27 pm

1 stop8h 12m

$334

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Wed 9/9

1:13 pm-9:29 pm

1 stop7h 16m

New York LaGuardia

Sat 9/12

6:59 am-12:36 pm

1 stop6h 37m

$334

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Thu 12/31

3:00 pm-11:45 pm

1 stop7h 45m

New York LaGuardia

Wed 1/6

7:00 pm-11:21 pm

1 stop5h 21m

$335

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Wed 8/26

6:00 am-1:57 pm

1 stop6h 57m

New York LaGuardia

Mon 8/31

4:59 pm-11:38 pm

1 stop7h 39m

$339
Quickest round-trip

BismarckNew York

BIS Bismarck - LGA New York LaGuardia

BISLGA

Bismarck

Sat 9/5

5:36 pm-11:43 pm

1 stop5h 07m

New York LaGuardia

Wed 9/9

6:00 am-12:37 pm

1 stop7h 37m

$343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Bismarck to New York LaGuardia Airport

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 airline that flies from Bismarck to New York LaGuardia?

United Airlines and American Airlines are the most popular carriers operating from Bismarck to New York LaGuardia

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 04m

Direct flights

None
The fastest flight from Bismarck to New York LaGuardia Airport takes 5h 04m
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

Frequently asked questions about flying from Bismarck to New York LaGuardia Airport

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

    Bismarck and New York LaGuardia are 1396.5 mi apart from one another. 5h 04m 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
DeltaPriceFrom $239Free CancellationRating
7.8
8,504 reviews
Search Delta flights

Traveling to a place near New York?

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

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.

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