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$302+ Cheap flights from Oslo Gardermoen (OSL) to LaGuardia, NY (LGA)

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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — LGA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Oslo Gardermoen to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) 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 September 11, 2025.

Round-trip from

$470
(American Airlines)

One-way from

$302
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$508
From Oslo Gardermoen to New York LaGuardia
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One-way flight from Oslo Gardermoen to New York LaGuardia
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oslo Gardermoen to LaGuardia

Cheapest flights from Oslo Gardermoen to LaGuardia
Explore the most affordable flight options available from Oslo Gardermoen to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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 10/277:20 amOSL - LGA
2 stops18h 33mAmerican Airlines
Fri 11/71:30 pmLGA - OSL
2 stops22h 00mAmerican Airlines
Deal found 9/11$470
This Delta deal was found by Cheapflights users on 9/10. 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 10/911:50 amOSL - LGA
2 stops16h 36mDelta
Mon 1/124:00 pmLGA - OSL
2 stops15h 50mDelta
Deal found 9/10$490
This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:15 amOSL - LGA
2 stops14h 28mAir Canada
Wed 11/193:20 pmLGA - OSL
2 stops15h 40mAir Canada
Deal found 9/11$491
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/116:30 amOSL - LGA
2 stops21h 15mDelta
Mon 1/124:00 pmLGA - OSL
2 stops15h 50mDelta
Deal found 9/10$492
This Delta deal was found by Cheapflights users on 9/10. 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 10/911:50 amOSL - LGA
2 stops16h 36mDelta
Tue 1/135:00 pmLGA - OSL
2 stops17h 20mDelta
Deal found 9/10$496
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/116:30 amOSL - LGA
2 stops21h 15mDelta
Tue 1/135:00 pmLGA - OSL
2 stops17h 20mDelta
Deal found 9/10$498
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:35 amOSL - LGA
2 stops20h 55mAir Canada
Thu 1/155:35 pmLGA - OSL
2 stops36h 35mAir Canada
Deal found 9/10$510
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 11/11:50 pmOSL - LGA
2 stops30h 24mUnited Airlines
Mon 11/38:50 amLGA - OSL
2 stops22h 05mUnited Airlines
Deal found 9/11$511

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen 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 September 11, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to New York LaGuardia Airport that are best for you.

Fly from

Oslo Gardermoen

Fly to

LaGuardia

Route

Depart

Return

Price

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Wed 10/29

6:55 am-8:53 pm

2 stops18h 58m

New York LaGuardia

Tue 11/4

1:30 pm-2:10 pm

2 stops18h 40m

$470

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Tue 10/28

7:20 am-8:53 pm

2 stops18h 33m

New York LaGuardia

Fri 11/7

1:30 pm-5:30 pm

2 stops22h 00m

$470

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Mon 11/3

6:15 am-2:43 pm

2 stops14h 28m

New York LaGuardia

Wed 11/19

3:20 pm-1:00 pm

2 stops15h 40m

$503

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Tue 10/14

6:35 am-6:30 pm

2 stops17h 55m

New York LaGuardia

Tue 1/13

10:35 am-12:10 pm

2 stops19h 35m

$510

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Sat 11/1

1:50 pm-3:14 pm

2 stops30h 24m

New York LaGuardia

Mon 11/3

8:50 am-12:55 pm

2 stops22h 05m

$511

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Tue 10/28

6:45 am-4:52 pm

2 stops15h 07m

New York LaGuardia

Wed 11/5

3:20 pm-3:20 pm

2 stops18h 00m

$512

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Wed 11/19

6:05 am-2:43 pm

2 stops14h 38m

New York LaGuardia

Sun 11/23

7:29 pm-5:30 pm

2 stops16h 01m

$515

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Tue 10/7

6:35 am-2:47 pm

2 stops14h 12m

New York LaGuardia

Fri 1/9

2:20 pm-3:40 pm

2 stops19h 20m

$516

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Thu 10/16

6:35 am-6:30 pm

2 stops17h 55m

New York LaGuardia

Tue 1/13

2:55 pm-1:05 pm

2 stops16h 10m

$516

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Tue 10/14

6:35 am-6:30 pm

2 stops17h 55m

New York LaGuardia

Fri 1/16

7:29 pm-11:20 pm

2 stops21h 51m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 21 results
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Best time to book a flight from Oslo Gardermoen to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Oslo Gardermoen 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.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to LaGuardia. 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 Oslo Gardermoen Airport to New York LaGuardia Airport?

    American Airlines and Air Canada can get you from Oslo Gardermoen Airport to New York LaGuardia Airport in just under 14h 28m. Your travel time can differ by up to 4h 30m. Airlines will cover a distance of 3670 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Oslo Gardermoen to LaGuardia?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to New York LaGuardia Airport (average of $199). Flying from Oslo Gardermoen Airport 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

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Alternative routes for Oslo Gardermoen to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
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