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Oslo

$778+ Cheap flights from New Orleans (MSY) to Oslo

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OSL
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
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 May 19, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:05 am
MSY
-
OSL
2 stops30h 00m
Lufthansa
Thu 9/176:45 am
OSL
-
MSY
2 stops22h 12m
Lufthansa
Deal found 5/17$778
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Wed 9/97:00 am
MSY
-
OSL
3 stops27h 15m
United Airlines
Thu 9/176:45 am
OSL
-
MSY
2 stops20h 18m
United Airlines
Deal found 5/17$790
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 8/312:07 pm
MSY
-
OSL
2 stops26h 58m
United Airlines
Tue 8/187:10 am
OSL
-
MSY
2 stops19h 53m
United Airlines
Deal found 5/17$811
This KAYAK deal was found by Cheapflights users on 5/17. 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.
Sun 8/29:50 pm
MSY
-
OSL
1 stop18h 50m
British Airways
Tue 8/187:30 pm
OSL
-
MSY
1 stop31h 30m
British Airways
Deal found 5/17$812
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 8/312:07 pm
MSY
-
OSL
2 stops26h 58m
United Airlines
Thu 8/137:10 am
OSL
-
MSY
2 stops32h 36m
United Airlines
Deal found 5/17$817
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:12 pm
MSY
-
OSL
2 stops14h 08m
Delta
Tue 8/186:30 am
OSL
-
MSY
2 stops16h 40m
Delta
Deal found 5/17$836
This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:05 pm
MSY
-
OSL
2 stops21h 20m
Lufthansa
Sun 9/66:25 am
OSL
-
MSY
2 stops22h 32m
Lufthansa
Deal found 5/17$838
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Sun 8/26:30 am
MSY
-
OSL
2 stops27h 45m
United Airlines
Thu 8/136:45 am
OSL
-
MSY
2 stops35h 07m
United Airlines
Deal found 5/17$845
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Sun 8/26:30 am
MSY
-
OSL
2 stops27h 45m
United Airlines
Fri 8/146:25 am
OSL
-
MSY
2 stops23h 20m
United Airlines
Deal found 5/17$847
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Wed 8/510:10 am
MSY
-
OSL
2 stops24h 05m
United Airlines
Sat 8/157:15 am
OSL
-
MSY
2 stops22h 30m
United Airlines
Deal found 5/17$849
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Wed 8/267:00 am
MSY
-
OSL
3 stops25h 55m
United Airlines
Sun 9/69:55 am
OSL
-
MSY
2 stops16h 53m
United Airlines
Deal found 5/17$851
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 8/35:35 pm
MSY
-
OSL
2 stops23h 40m
United Airlines
Wed 8/121:05 pm
OSL
-
MSY
2 stops40h 36m
United Airlines
Deal found 5/17$852

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 May 19, 2026.

Round-trip from

$778
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$1,232
From New Orleans Louis Armstrong to Oslo
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($261 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 19, 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
Quickest round-trip

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 8/4

4:28 pm-3:25 pm

2 stops15h 57m

Oslo Gardermoen

Fri 8/14

6:30 am-3:31 pm

2 stops16h 01m

$847

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 8/26

7:00 am-3:55 pm

3 stops25h 55m

Oslo Gardermoen

Sun 9/6

9:55 am-7:48 pm

2 stops16h 53m

$851

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 9/9

9:50 pm-11:25 pm

1 stop18h 35m

Oslo Gardermoen

Wed 9/16

8:35 am-9:36 pm

2 stops20h 01m

$853

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 8/4

4:28 pm-3:25 pm

2 stops15h 57m

Oslo Gardermoen

Sat 8/15

6:30 am-4:08 pm

2 stops16h 38m

$885

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Mon 7/6

2:21 pm-10:05 pm

2 stops24h 44m

Oslo Gardermoen

Wed 7/15

6:45 am-9:49 pm

2 stops22h 04m

$909

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Mon 6/1

8:00 am-10:05 pm

2 stops31h 05m

Oslo Gardermoen

Fri 6/5

6:25 am-9:49 pm

2 stops22h 24m

$917

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 7/5

5:35 pm-10:05 pm

2 stops21h 30m

Oslo Gardermoen

Wed 7/15

6:45 am-9:49 pm

2 stops22h 04m

$945

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Mon 6/1

11:42 am-10:05 pm

2 stops27h 23m

Oslo Gardermoen

Mon 6/8

1:05 pm-11:26 pm

3 stops41h 21m

$956

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 8/1

7:39 pm-5:15 pm

2 stops38h 36m

Oslo Gardermoen

Sun 8/9

7:10 am-9:49 pm

2 stops21h 39m

$988

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 5/30

4:25 pm-4:40 pm

2 stops17h 15m

Oslo Gardermoen

Tue 6/9

6:30 am-2:22 pm

2 stops14h 52m

$993

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 17 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

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 May 19, 2026.
Read reviews from past customers who have flown Delta 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
8,455 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,455 reviews
Delta
7.9
Good
8,455 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 1 airline.

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

    Departing from New Orleans to Oslo will take you 15h 57m. There are 4804 mi between New Orleans and Oslo. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly 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 $709 on this airline. You may be able to fly from New Orleans to Oslo for 22% less than the average price by searching for this airline.

  • 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.

See more FAQs

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.

Top airline flying from New Orleans to Oslo

Discover the top airline 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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$709Average$709FlexibilityNo cancel feeOn-timeN/A

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