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Cheap flights from New York LaGuardia Airport to Oslo from $307

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Oslo departing on 1/17. 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

Find the cheapest flights from New York LaGuardia Airport to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:15 pm - 5:10 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
19h 55m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
Air Canada Logo
11:50 am - 7:06 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
37h 16m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
$640Air Canada
Mon, Nov 16 - Wed, Nov 18
Air Canada Logo
1:10 pm - 12:10 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
17h 00m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
Air Canada Logo
6:45 am - 2:35 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
13h 50m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$657Air Canada
Tue, Nov 10 - Fri, Nov 13
Air Canada Logo
1:10 pm - 12:10 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
17h 00m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
Air Canada Logo
11:50 am - 9:31 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
15h 41m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
$672Air Canada
Sat, Nov 7 - Wed, Nov 18
Air Canada Logo
6:00 am - 12:10 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
24h 10m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
Air Canada Logo
11:50 am - 9:31 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
15h 41m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
$673Air Canada
Fri, Nov 6 - Wed, Nov 18
Multiple Airlines Logo
1:10 pm - 12:10 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
17h 00m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
Multiple Airlines Logo
1:00 pm - 7:06 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
36h 06m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
$687Multiple Airlines
Wed, Dec 9 - Tue, Dec 15
Air Canada Logo
6:00 am - 5:40 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
29h 40m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss
Air Canada Logo
6:45 am - 12:26 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
35h 41m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$688Air Canada
Wed, Nov 4 - Fri, Nov 6
United Airlines Logo
7:29 pm - 6:20 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
16h 51m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
6:35 am - 2:37 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
14h 02m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$705United Airlines
Mon, Aug 24 - Wed, Aug 26
Multiple Airlines Logo
4:00 pm - 5:15 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
19h 15m2 stops Toronto Pearson Intl Brussels Bruxelles-National
Multiple Airlines Logo
6:45 am - 2:35 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
13h 50m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$705Multiple Airlines
Mon, Oct 19 - Fri, Nov 6
Air Canada Logo
7:45 pm - 1:05 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
35h 20m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
Air Canada Logo
11:50 am - 9:31 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
15h 41m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
$708Air Canada
Sun, Nov 8 - Wed, Nov 11
United Airlines Logo
6:05 am - 5:40 pmLGA  New York LaGuardia-OSL Oslo Gardermoen
29h 35m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
11:50 am - 3:03 pmOSL  Oslo Gardermoen-LGA New York LaGuardia
33h 13m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$724United Airlines
Thu, Dec 3 - Mon, Dec 7

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United Airlines flights from New York LaGuardia Airport to Oslo Gardermoen Airport

Our best United Airlines deals on New York LaGuardia Airport to Oslo Gardermoen Airport flight tickets
United Airlines
Aug 24
LGA7:29 pmNew York LaGuardia
16h 51m
2 stops
OSL6:20 pmOslo Gardermoen
Aug 26
OSL6:35 amOslo Gardermoen
14h 02m
2 stops
LGA2:37 pmNew York LaGuardia
$705
United Airlines
Aug 18
LGA7:29 pmNew York LaGuardia
16h 36m
2 stops
OSL6:05 pmOslo Gardermoen
Aug 20
OSL6:45 amOslo Gardermoen
22h 45m
2 stops
LGA11:30 pmNew York LaGuardia
$712
United Airlines
Aug 20
LGA10:20 amNew York LaGuardia
25h 35m
2 stops
OSL5:55 pmOslo Gardermoen
Aug 26
OSL11:45 amOslo Gardermoen
32h 24m
2 stops
LGA2:09 pmNew York LaGuardia
$724

Air Canada flights from New York LaGuardia Airport to Oslo Gardermoen Airport

Our best Air Canada deals on New York LaGuardia Airport to Oslo Gardermoen Airport flight tickets
Air Canada
Nov 16
LGA3:15 pmNew York LaGuardia
19h 55m
2 stops
OSL5:10 pmOslo Gardermoen
Nov 18
OSL11:50 amOslo Gardermoen
37h 16m
2 stops
LGA7:06 pmNew York LaGuardia
$640
Air Canada
Nov 10
LGA1:10 pmNew York LaGuardia
17h 00m
2 stops
OSL12:10 pmOslo Gardermoen
Nov 13
OSL6:45 amOslo Gardermoen
13h 50m
2 stops
LGA2:35 pmNew York LaGuardia
$657
Air Canada
Nov 7
LGA1:10 pmNew York LaGuardia
17h 00m
2 stops
OSL12:10 pmOslo Gardermoen
Nov 18
OSL11:50 amOslo Gardermoen
15h 41m
2 stops
LGA9:31 pmNew York LaGuardia
$672

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Oslo Gardermoen 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 12, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Mon 11/16

3:15 pm-5:10 pm

2 stops19h 55m

Oslo Gardermoen

Wed 11/18

11:50 am-7:06 pm

2 stops37h 16m

$640
Quickest round-trip

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Tue 11/10

1:10 pm-12:10 pm

2 stops17h 00m

Oslo Gardermoen

Fri 11/13

6:45 am-2:35 pm

2 stops13h 50m

$657

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Sat 11/7

1:10 pm-12:10 pm

2 stops17h 00m

Oslo Gardermoen

Wed 11/18

11:50 am-9:31 pm

2 stops15h 41m

$672

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Fri 11/6

6:00 am-12:10 pm

2 stops24h 10m

Oslo Gardermoen

Wed 11/18

11:50 am-9:31 pm

2 stops15h 41m

$673

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Wed 12/9

1:10 pm-12:10 pm

2 stops17h 00m

Oslo Gardermoen

Tue 12/15

1:00 pm-7:06 pm

2 stops36h 06m

$687

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Wed 11/4

6:00 am-5:40 pm

2 stops29h 40m

Oslo Gardermoen

Fri 11/6

6:45 am-12:26 pm

2 stops35h 41m

$688

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Mon 8/24

7:29 pm-6:20 pm

2 stops16h 51m

Oslo Gardermoen

Wed 8/26

6:35 am-2:37 pm

2 stops14h 02m

$705

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Mon 10/19

4:00 pm-5:15 pm

2 stops19h 15m

Oslo Gardermoen

Fri 11/6

6:45 am-2:35 pm

2 stops13h 50m

$705

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Sun 11/8

7:45 pm-1:05 pm

2 stops35h 20m

Oslo Gardermoen

Wed 11/11

11:50 am-9:31 pm

2 stops15h 41m

$708

New YorkOslo

LGA New York LaGuardia - OSL Oslo Gardermoen

LGAOSL

New York LaGuardia

Thu 12/3

6:05 am-5:40 pm

2 stops29h 35m

Oslo Gardermoen

Mon 12/7

11:50 am-3:03 pm

2 stops33h 13m

$724

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from New York LaGuardia Airport to Oslo Gardermoen 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 day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Friday is the cheapest day to fly to Oslo Gardermoen Airport from New York LaGuardia Airport. The lowest ticket price found for a Friday departure recently was $654. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to Oslo Gardermoen Airport for around $700.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the evening. Flights from New York LaGuardia Airport to Oslo Gardermoen Airport during this time can be as low as $551. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the afternoon when prices are around $687.

When to book flights from New York LaGuardia Airport to Oslo Gardermoen Airport

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

Cheap New York LaGuardia Airport to Oslo Gardermoen Airport (LGA to OSL) flight deals and tips

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

Fastest flight time

14h 16m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Oslo Gardermoen Airport takes 14h 16m
There are no direct flights from New York LaGuardia Airport to Oslo Gardermoen Airport. There are no popular flight routes from New York LaGuardia Airport to Oslo Gardermoen Airport.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Oslo Gardermoen Airport

  • How far is New York LaGuardia to Oslo Gardermoen by plane?

    A flight from New York LaGuardia to Oslo Gardermoen will travel around 3669.9 mi. 14h 16m is a normal flight duration for this route.

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

    Prices for flights from New York LaGuardia Airport to Oslo Gardermoen Airport were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport to Oslo Gardermoen 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 New York LaGuardia Airport to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The necessary travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Drammen
Lillehammer

Why use momondo?

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

It is quick and easy to find New York to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

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

Yes. momondo allows you to filter the results for New York to Oslo flights to just show those with flexible booking policies.

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

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 New York to Oslo.

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

If you are simply researching potential flights to Oslo, momondo offers a useful price alert feature which will track prices for flights to Oslo from New York and alert you when they change.

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