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Oslo Gardermoen

$585+ Cheap flights from New Orleans (MSY) to Oslo Gardermoen (OSL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OSL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from New Orleans to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Oslo Gardermoen (OSL). 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 17, 2025.

Round-trip from

$585
(Ticket)

Popular in

June

Cheapest in

February

Average price

$657
From New Orleans Louis Armstrong to Oslo Gardermoen
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Highest demand for flights based on searches. 7% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 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 New Orleans to Oslo Gardermoen

Cheapest flights from New Orleans to Oslo Gardermoen
Explore the most affordable flight options available from New Orleans to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:53 pmMSY - OSL
2 stops36h 27mMultiple Airlines
Wed 1/78:50 pmOSL - MSY
2 stops32h 22mMultiple Airlines
Deal found 9/15$625
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Sun 11/166:05 pmMSY - OSL
2 stops40h 35mMultiple Airlines
Sun 11/236:05 amOSL - MSY
2 stops18h 12mMultiple Airlines
Deal found 9/16$626
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 12/235:15 pmMSY - OSL
2 stops39h 05mUnited Airlines
Tue 1/61:45 pmOSL - MSY
2 stops51h 39mUnited Airlines
Deal found 9/15$640
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/14:00 pmMSY - OSL
2 stops41h 20mUnited Airlines
Sat 11/81:50 pmOSL - MSY
2 stops36h 13mUnited Airlines
Deal found 9/17$657
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:53 pmMSY - OSL
2 stops36h 27mMultiple Airlines
Tue 1/67:20 amOSL - MSY
1 stop17h 35mMultiple Airlines
Deal found 9/15$690
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 12/236:03 pmMSY - OSL
2 stops38h 17mUnited Airlines
Wed 1/76:05 amOSL - MSY
3 stops43h 08mUnited Airlines
Deal found 9/15$697
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 12/226:05 pmMSY - OSL
2 stops38h 35mUnited Airlines
Tue 1/61:45 pmOSL - MSY
2 stops37h 00mUnited Airlines
Deal found 9/15$718
This Ovago deal was found by Cheapflights users on 9/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:55 pmMSY - OSL
1 stop19h 45mBritish Airways
Wed 1/78:50 pmOSL - MSY
2 stops32h 22mBritish Airways
Deal found 9/15$779
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 12/1711:28 amMSY - OSL
2 stops14h 12mDelta
Tue 1/67:50 amOSL - MSY
2 stops22h 37mDelta
Deal found 9/15$814
This Finnair deal was found by Cheapflights users on 9/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:28 amMSY - OSL
2 stops26h 07mMultiple Airlines
Tue 1/68:50 pmOSL - MSY
2 stops30h 58mMultiple Airlines
Deal found 9/16$821
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:05 pmMSY - OSL
2 stops38h 15mMultiple Airlines
Tue 1/66:25 pmOSL - MSY
2 stops36h 19mMultiple Airlines
Deal found 9/15$871

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Oslo Gardermoen 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 17, 2025.
Use the filters below to find and compare flights from New Orleans to Oslo Gardermoen Airport that are best for you.

Fly from

New Orleans

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 11/16

6:05 pm-5:40 pm

2 stops40h 35m

Oslo Gardermoen

Sun 11/23

6:05 am-5:17 pm

2 stops18h 12m

$626

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 12/23

5:15 pm-3:20 pm

2 stops39h 05m

Oslo Gardermoen

Tue 1/6

1:45 pm-10:24 am

2 stops51h 39m

$640

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 11/1

4:00 pm-3:20 pm

2 stops41h 20m

Oslo Gardermoen

Sat 11/8

1:50 pm-7:03 pm

2 stops36h 13m

$657

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 12/23

6:03 pm-3:20 pm

2 stops38h 17m

Oslo Gardermoen

Wed 1/7

6:05 am-6:13 pm

3 stops43h 08m

$697

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Mon 12/22

6:05 pm-3:40 pm

2 stops38h 35m

Oslo Gardermoen

Tue 1/6

1:45 pm-7:45 pm

2 stops37h 00m

$718

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 12/23

7:55 pm-10:40 pm

1 stop19h 45m

Oslo Gardermoen

Wed 1/7

8:50 pm-10:12 pm

2 stops32h 22m

$779

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Fri 11/21

6:05 pm-1:05 pm

2 stops36h 00m

Oslo Gardermoen

Sat 11/29

9:35 am-5:17 pm

2 stops38h 42m

$872

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 12/21

2:02 pm-5:10 pm

3 stops44h 08m

Oslo Gardermoen

Tue 1/6

1:45 pm-1:09 pm

3 stops54h 24m

$909

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Thu 12/18

7:55 pm-11:35 pm

1 stop20h 40m

Oslo Gardermoen

Tue 1/6

7:20 am-11:02 pm

2 stops22h 42m

$919

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 12/17

10:36 am-3:20 pm

2 stops21h 44m

Oslo Gardermoen

Tue 1/6

6:15 am-10:58 pm

3 stops23h 43m

$951

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from New Orleans to Oslo Gardermoen

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

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Oslo Gardermoen Airport

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

Currently, November is the cheapest month in which you can book a flight from New Orleans to Oslo Gardermoen Airport (average of $567). Flying from New Orleans to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,006). 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.

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

Find hourly flight availability from New Orleans to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

One of the essential ways to save on airfare from New Orleans to Oslo Gardermoen Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Delta, Finnair, and British Airways from New Orleans to Oslo Gardermoen Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,324 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Orleans to Oslo Gardermoen?

    For a flight from New Orleans to Oslo Gardermoen, you will be flying from Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city. Louis Armstrong is the only New Orleans airport and it handles 0 outbound flights to Oslo Gardermoen per day. 3 airlines have flights to Oslo Gardermoen from New Orleans Louis Armstrong on a regular basis.

  • How long is the flight from New Orleans to Oslo Gardermoen Airport?

    For as low as $640, United Airlines can have you in Oslo Gardermoen Airport from New Orleans in 39h 05m. New Orleans and Oslo Gardermoen Airport are separated by a distance of 4804 mi.

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

    Finnair, at $589, was found to be the cheapest airline from New Orleans to Oslo Gardermoen Airport.Alternate airlines to your destination round-trip include British Airways and Delta. Finnair is 30% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from New Orleans to Oslo Gardermoen Airport (average of $567). Flying from New Orleans to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,006). 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

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Orleans to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Baton Rouge to Oslo Gardermoen flights
Lafayette to Oslo Gardermoen flights
New Orleans to Sandefjord flights

Top 3 airlines flying from New Orleans to Oslo Gardermoen

Discover the top 3 airlines that operate flights from New Orleans to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$589Average$809FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$600Average$801FlexibilityNo cancel feeOn-time70%
DeltaCheapest$624Average$685FlexibilityNo cancel feeOn-timeN/A

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