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Oslo

$411+ Cheap flights from New Orleans (MSY) to Oslo

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OSL
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from New Orleans to Oslo

Cheapest flights from New Orleans to Oslo
Explore the most affordable flight options available from New Orleans to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This United Airlines deal was found by Cheapflights users on 3/18. 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.
Wed 11/1812:34 pm
MSY
-
OSL
2 stops17h 31m
United Airlines
Sun 11/226:15 am
OSL
-
MSY
2 stops17h 12m
United Airlines
Deal found 3/18$770
This Finnair deal was found by Cheapflights users on 3/21. 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.
Tue 5/57:15 am
MSY
-
OSL
2 stops26h 20m
Multiple Airlines
Tue 5/128:30 pm
OSL
-
MSY
2 stops33h 17m
Multiple Airlines
Deal found 3/21$777
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sun 4/1912:44 pm
MSY
-
OSL
2 stops21h 31m
United Airlines
Fri 4/246:45 am
OSL
-
MSY
2 stops19h 59m
United Airlines
Deal found 3/20$785
This lastminute.com deal was found by Cheapflights users on 3/18. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:26 am
MSY
-
OSL
1 stop12h 19m
Scandinavian Airlines
Fri 5/19:00 pm
OSL
-
MSY
2 stops32h 06m
Scandinavian Airlines
Deal found 3/18$792
This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:45 pm
MSY
-
OSL
1 stop19h 05m
British Airways
Thu 4/237:45 am
OSL
-
MSY
1 stop19h 10m
British Airways
Deal found 3/18$794
This oojo deal was found by Cheapflights users on 3/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:47 am
MSY
-
OSL
2 stops17h 48m
Icelandair
Thu 4/234:30 pm
OSL
-
MSY
2 stops49h 27m
Icelandair
Deal found 3/18$797
This Sembo deal was found by Cheapflights users on 3/18. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:45 pm
MSY
-
OSL
1 stop19h 05m
British Airways
Fri 5/17:50 am
OSL
-
MSY
1 stop19h 10m
British Airways
Deal found 3/18$801
This United Airlines deal was found by Cheapflights users on 3/19. 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 5/212:57 pm
MSY
-
OSL
3 stops40h 23m
United Airlines
Fri 5/86:25 am
OSL
-
MSY
2 stops22h 07m
United Airlines
Deal found 3/19$806
This KAYAK deal was found by Cheapflights users on 3/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:26 am
MSY
-
TRF
2 stops29h 59m
Scandinavian Airlines
Thu 4/236:00 am
TRF
-
MSY
2 stops20h 00m
Scandinavian Airlines
Deal found 3/17$992
This KLM deal was found by Cheapflights users on 3/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:26 am
MSY
-
TRF
2 stops29h 59m
KLM
Thu 4/236:00 am
TRF
-
MSY
2 stops20h 00m
KLM
Deal found 3/20$1,172
This Scandinavian Airlines deal was found by Cheapflights users on 3/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:25 pm
MSY
-
TRF
2 stops15h 40m
Scandinavian Airlines
Sun 11/222:35 pm
TRF
-
MSY
2 stops39h 52m
Scandinavian Airlines
Deal found 3/17$1,183
This BusinessClass deal was found by Cheapflights users on 3/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:16 pm
MSY
-
TRF
3 stops24h 54m
Multiple Airlines
Thu 4/236:00 am
TRF
-
MSY
3 stops21h 08m
Multiple Airlines
Deal found 3/17$1,419

Find flight deals from New Orleans to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Oslo (OS1). 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 March 22, 2026.

Round-trip from

$777
(Finnair)

One-way from

$411
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$764
From New Orleans Louis Armstrong to Oslo
Search Deals
One-way flight from New Orleans Louis Armstrong to Oslo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Oslo 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 March 22, 2026.
Use the filters below to find and compare flights from New Orleans to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 5/5

7:15 am-4:35 pm

2 stops26h 20m

Oslo Gardermoen

Tue 5/12

8:30 pm-10:47 pm

2 stops33h 17m

$777

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 4/19

12:44 pm-5:15 pm

2 stops21h 31m

Oslo Gardermoen

Fri 4/24

6:45 am-7:44 pm

2 stops19h 59m

$785

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 5/5

9:59 am-4:25 pm

2 stops23h 26m

Oslo Gardermoen

Tue 5/12

5:45 pm-8:00 pm

1 stop33h 15m

$792

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 5/2

12:57 pm-12:20 pm

3 stops40h 23m

Oslo Gardermoen

Fri 5/8

6:25 am-9:32 pm

2 stops22h 07m

$806
Quickest round-trip

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Thu 4/16

11:56 am-10:55 am

2 stops15h 59m

Oslo Gardermoen

Thu 4/23

11:40 am-7:55 pm

1 stop15h 15m

$813

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 4/19

7:37 pm-11:40 pm

2 stops21h 03m

Oslo Gardermoen

Fri 4/24

11:45 am-7:55 pm

1 stop15h 10m

$826

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 5/13

5:32 pm-6:25 pm

2 stops17h 53m

Oslo Gardermoen

Wed 5/27

6:35 am-4:27 pm

2 stops16h 52m

$861

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 5/13

5:32 pm-6:25 pm

2 stops17h 53m

Oslo Gardermoen

Tue 5/26

6:55 am-5:58 pm

2 stops18h 03m

$861

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 5/13

5:32 pm-6:25 pm

2 stops17h 53m

Oslo Gardermoen

Thu 5/28

6:45 am-4:27 pm

2 stops16h 42m

$861

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 5/2

12:13 pm-12:15 pm

2 stops17h 02m

Oslo Gardermoen

Fri 5/8

9:55 am-7:44 pm

2 stops16h 49m

$871

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from New Orleans to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo 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

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

Currently, May is the cheapest month in which you can book a flight from New Orleans to Oslo (average of $589). Flying from New Orleans to Oslo in October is currently the most expensive (average of $1,149). 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.

How much does it cost to fly round-trip from New Orleans to Oslo?

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated March 22, 2026.
Read reviews from past customers who have flown Delta and British Airways from New Orleans to Oslo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,315 reviews
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,809 reviews
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Oslo. 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?

    Located just 11.4 mi from the city center, New Orleans Louis Armstrong is the airport most travelers will use when flying to Oslo from New Orleans. Booking flights from Louis Armstrong (MSY) to Oslo should be relatively easy as there are 0 daily outbound flights to Oslo from 2 different airlines.

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

    Departing from New Orleans to Oslo will take you 21h 31m. There are 4804 mi between New Orleans and Oslo. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from New Orleans to Oslo is Delta. Our recent data shows that you can find tickets from as low as $625 on this airline. An additional option worth looking into is British Airways, starting at $667. You may be able to fly from New Orleans to Oslo for 23% less than the average price by searching for these airlines.

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

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

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

    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.

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

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

    Currently, May is the cheapest month in which you can book a flight from New Orleans to Oslo (average of $589). Flying from New Orleans to Oslo in October is currently the most expensive (average of $1,149). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from New Orleans to Oslo

Discover the top 2 airlines that operate flights from New Orleans to Oslo. 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$624Average$828FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$667Average$873FlexibilityNo cancel feeOn-time70%

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