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

Air Canada, at $412, was found to be the cheapest airline from Oslo Gardermoen Airport to New York LaGuardia Airport.Alternate airlines to your destination round-trip include United Airlines and Delta.

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.

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.

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).

How far in advance should I book a flight from Oslo Gardermoen Airport to New York LaGuardia Airport?

Find a great deal and save up to 33% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Oslo Gardermoen Airport to New York LaGuardia Airport within the next two weeks, with the cheapest ticket starting at $528.

What is the cheapest month to fly from Oslo Gardermoen Airport to New York LaGuardia Airport?

March is one of the best times of the year to fly to New York LaGuardia Airport from Oslo Gardermoen Airport. Prices for March average $518 per person but you can even find prices for as low as $303. The most expensive prices can be found in the month of December. Opting for a March flight can save you 19% on your journey compared to booking in December

What is the cheapest time of day to fly from OSL to LGA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oslo Gardermoen Airport to New York LaGuardia Airport as you normally would.

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.

$341+ Flights from Oslo Gardermoen Airport to New York LaGuardia Airport, NY

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Cheap flight deals from Oslo Gardermoen to LaGuardia

Round-trip from	$412 (Gotogate)
One-way from	$341 (Mytrip)
Popular in	December
Cheapest in	March
Average price	$603

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 July 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 July 29, 2025.

Mon 9/226:35 amOSL - LGA

2 stops14h 12mAir Canada

Wed 10/13:30 pmLGA - OSL

2 stops14h 45mAir Canada

Deal found 7/28

$412

Mon 9/226:35 amOSL - LGA

2 stops14h 12mUnited Airlines

Sun 9/283:30 pmLGA - OSL

2 stops14h 45mUnited Airlines

Deal found 7/28

$468

Wed 8/611:35 amOSL - LGA

2 stops27h 38mAmerican Airlines

Mon 8/255:33 pmLGA - OSL

2 stops23h 57mAmerican Airlines

Deal found 7/29

$481

Fri 8/226:30 amOSL - LGA

2 stops17h 00mDelta

Mon 11/104:00 pmLGA - OSL

2 stops15h 50mDelta

Deal found 7/27

$487

Thu 9/256:45 amOSL - LGA

2 stops16h 32mMultiple Airlines

Mon 9/293:30 pmLGA - OSL

2 stops14h 45mMultiple Airlines

Deal found 7/27

$541

Thu 9/257:15 pmOSL - LGA

2 stops30h 16mKLM

Tue 10/712:59 pmLGA - OSL

2 stops13h 46mKLM

Deal found 7/28

$557

Best flights from Oslo Gardermoen to LaGuardia
Discover carefully curated flight deals from Oslo Gardermoen to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Mon 9/226:35 amOSL - LGA

2 stops14h 12mAir Canada

Wed 10/13:30 pmLGA - OSL

2 stops14h 45mAir Canada

Deal found 7/28

$412

Mon 9/226:35 amOSL - LGA

2 stops14h 12mUnited Airlines

Sun 9/283:30 pmLGA - OSL

2 stops14h 45mUnited Airlines

Deal found 7/28

$468

Fri 8/226:30 amOSL - LGA

2 stops17h 00mDelta

Mon 11/104:00 pmLGA - OSL

2 stops15h 50mDelta

Deal found 7/27

$487

Thu 9/256:45 amOSL - LGA

2 stops16h 32mMultiple Airlines

Mon 9/293:30 pmLGA - OSL

2 stops14h 45mMultiple Airlines

Deal found 7/27

$541

Thu 9/257:15 pmOSL - LGA

2 stops30h 16mKLM

Tue 10/712:59 pmLGA - OSL

2 stops13h 46mKLM

Deal found 7/28

$557

Wed 12/246:55 amOSL - LGA

2 stops18h 05mAmerican Airlines

Wed 12/313:52 pmLGA - OSL

2 stops16h 18mAmerican Airlines

Deal found 7/29

$591

Last-minute flights from Oslo Gardermoen to LaGuardia
Discover last-minute flight deals from Oslo Gardermoen to LaGuardia. Data last updated July 29, 2025 and is based on user searches.

Mon 8/48:00 amOSL - LGA

2 stops14h 55mMultiple Airlines

Fri 8/84:40 pmLGA - OSL

2 stops15h 05mMultiple Airlines

Deal found 7/27

$1,203

Tue 8/511:50 amOSL - LGA

2 stops15h 36mDelta

Mon 8/2512:59 pmLGA - OSL

2 stops16h 51mDelta

Deal found 7/29

$707

Wed 8/611:35 amOSL - LGA

2 stops27h 38mAmerican Airlines

Mon 8/255:33 pmLGA - OSL

2 stops23h 57mAmerican Airlines

Deal found 7/29

$481

Fri 8/87:15 amOSL - LGA

2 stops17h 28mUnited Airlines

Wed 8/135:45 pmLGA - OSL

2 stops15h 55mUnited Airlines

Deal found 7/27

$726

Fri 8/81:00 pmOSL - LGA

2 stops24h 48mAir Canada

Tue 8/267:25 amLGA - OSL

2 stops22h 50mAir Canada

Deal found 7/29

$770

Wed 8/206:50 amOSL - LGA

2 stops20h 27mUnited Airlines

Sun 8/242:59 pmLGA - OSL

2 stops25h 11mUnited Airlines

Deal found 7/29

$470

Thu 8/217:15 pmOSL - LGA

2 stops31h 15mKLM

Wed 8/271:59 pmLGA - OSL

2 stops15h 06mKLM

Deal found 7/27

$669

Thu 8/211:00 pmOSL - LGA

2 stops26h 30mAir Canada

Wed 8/278:45 amLGA - OSL

2 stops27h 20mAir Canada

Deal found 7/28

$674

Fri 8/226:30 amOSL - LGA

2 stops17h 00mDelta

Mon 11/104:00 pmLGA - OSL

2 stops15h 50mDelta

Deal found 7/27

$487

Sat 8/238:00 amOSL - LGA

2 stops14h 55mMultiple Airlines

Mon 9/17:10 pmLGA - OSL

2 stops14h 30mMultiple Airlines

Deal found 7/29

$675

One-way flights from Oslo Gardermoen to LaGuardia
Search for one-way flight options from Oslo Gardermoen to LaGuardia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Wed 8/277:10 amOSL - LGA

2 stops22h 19mMultiple Airlines

Deal found 7/29

$341

Tue 9/237:45 amOSL - LGA

2 stops19h 05mAmerican Airlines

Deal found 7/29

$494

Sun 8/317:45 amOSL - LGA

2 stops18h 35mBritish Airways

Deal found 7/27

$518

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Mon 9/22

6:35 am-2:47 pm

2 stops14h 12m

New York LaGuardia

Wed 10/1

3:30 pm-12:15 pm

2 stops14h 45m

$412

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Mon 9/22

6:35 am-2:47 pm

2 stops14h 12m

New York LaGuardia

Sun 9/28

3:30 pm-12:15 pm

2 stops14h 45m

$468

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Fri 8/22

6:30 am-5:30 pm

2 stops17h 00m

New York LaGuardia

Mon 11/10

4:00 pm-1:50 pm

2 stops15h 50m

$487

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Thu 9/25

6:45 am-5:17 pm

2 stops16h 32m

New York LaGuardia

Mon 9/29

3:30 pm-12:15 pm

2 stops14h 45m

$541

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Thu 9/25

7:15 pm-7:31 pm

2 stops30h 16m

New York LaGuardia

Tue 10/7

12:59 pm-8:45 am

2 stops13h 46m

$557

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Wed 12/24

6:55 am-7:00 pm

2 stops18h 05m

New York LaGuardia

Wed 12/31

3:52 pm-2:10 pm

2 stops16h 18m

$591

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Wed 8/27

7:10 am-11:29 pm

2 stops22h 19m

$341

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Tue 9/23

7:45 am-8:50 pm

2 stops19h 05m

$494

OsloNew York

OSL - LGA

OSLLGA

Oslo Gardermoen

Sun 8/31

7:45 am-8:20 pm

2 stops18h 35m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

Reviews of airlines servicing LaGuardia

See what other customers who have flown with Delta, KLM, and United Airlines from Oslo Gardermoen Airport to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

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

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

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

KLM

7.8

Good

1,383 reviews

Delta

8.0

Very good

7,977 reviews

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

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

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

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

Air Canada

7.1

Good

9,822 reviews

Delta

8.0

Very good

7,977 reviews

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

What are the cheapest airlines flying from Oslo Gardermoen Airport to New York LaGuardia Airport round-trip?
Air Canada, at $412, was found to be the cheapest airline from Oslo Gardermoen Airport to New York LaGuardia Airport.Alternate airlines to your destination round-trip include United Airlines and Delta.
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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$341+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oslo Gardermoen to LaGuardia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oslo Gardermoen to LaGuardia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Oslo Gardermoen to LaGuardia

Cheapest flights from Oslo Gardermoen to LaGuardiaExplore 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 July 29, 2025.

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 July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oslo Gardermoen Airport to New York LaGuardia Airport that are best for you.

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.

Reviews of airlines servicing LaGuardia

See what other customers who have flown with Delta, KLM, and United Airlines from Oslo Gardermoen Airport to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

What is the cheapest month to book a flight from Oslo Gardermoen Airport to New York LaGuardia Airport?

Traveling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oslo Gardermoen to LaGuardia

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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 July 29, 2025.