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$647+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OSL
ago. 21 — ago. 281
jue. 8/21
jue. 8/28
1 adult, Economy
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Cheap 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 agosto 16, 2025.

Round-trip from

$647
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$803
From New Orleans Louis Armstrong to Oslo
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Highest demand for flights based on searches. 8% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 agosto 16, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/91:50 pmMSY - OSL
2 stops18h 50mMultiple Airlines
jue. 10/231:50 pmOSL - MSY
3 stops31h 49mMultiple Airlines
Deal found 8/14$647
This Flysmarter deal was found by Cheapflights users on 8/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1112:37 pmMSY - OSL
2 stops15h 13mBritish Airways
mié. 9/2411:35 amOSL - MSY
1 stop15h 25mBritish Airways
Deal found 8/15$673
This American Airlines deal was found by Cheapflights users on 8/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1112:37 pmMSY - OSL
2 stops15h 13mAmerican Airlines
mié. 9/247:40 amOSL - MSY
1 stop19h 20mAmerican Airlines
Deal found 8/15$679
This Gurufare deal was found by Cheapflights users on 8/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/126:35 pmMSY - OSL
2 stops20h 55mBritish Airways
lun. 9/298:35 pmOSL - MSY
2 stops30h 46mBritish Airways
Deal found 8/14$684
This Expedia deal was found by Cheapflights users on 8/14. 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.
jue. 10/94:23 pmMSY - OSL
2 stops16h 52mBritish Airways
jue. 10/237:45 amOSL - MSY
2 stops19h 16mBritish Airways
Deal found 8/14$700
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 12/311:10 amMSY - TRF
2 stops19h 55mScandinavian Airlines
dom. 12/72:35 pmTRF - MSY
2 stops37h 06mScandinavian Airlines
Deal found 8/13$801

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 agosto 16, 2025.
Use the filters below to find and compare flights from New Orleans to Oslo that are best for you.

Fly from

New Orleans

Fly to

Oslo

Route

Depart

Return

Price

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

jue. 10/9

1:50 pm-3:40 pm

2 stops18h 50m

Oslo Gardermoen

jue. 10/23

1:50 pm-2:39 pm

3 stops31h 49m

$647

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

jue. 9/11

12:37 pm-10:50 am

2 stops15h 13m

Oslo Gardermoen

mié. 9/24

11:35 am-8:00 pm

1 stop15h 25m

$673

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

jue. 9/11

12:37 pm-10:50 am

2 stops15h 13m

Oslo Gardermoen

mié. 9/24

7:40 am-8:00 pm

1 stop19h 20m

$679

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

vie. 9/12

6:35 pm-10:30 pm

2 stops20h 55m

Oslo Gardermoen

lun. 9/29

8:35 pm-8:21 pm

2 stops30h 46m

$680

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

jue. 10/9

4:23 pm-4:15 pm

2 stops16h 52m

Oslo Gardermoen

jue. 10/23

7:45 am-8:01 pm

2 stops19h 16m

$700

New OrleansOslo

MSY - TRF

MSYTRF

New Orleans Louis Armstrong

mié. 12/3

11:10 am-2:05 pm

2 stops19h 55m

Oslo Sandefjord

dom. 12/7

2:35 pm-8:41 pm

2 stops37h 06m

$801

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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, November is the cheapest month in which you can book a flight from New Orleans to Oslo (average of $567). Flying from New Orleans to Oslo in June is currently the most expensive (average of $1,009). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 16, 2025.

One of the essential ways to save on airfare from New Orleans to Oslo 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.

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 agosto 16, 2025.
Read reviews from past customers who have flown Delta, Finnair, 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
8.0
Very good
7,985 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

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
7,985 reviews
Delta
8.0
Very good
7,985 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

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
1,321 reviews
Delta
8.0
Very good
7,985 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

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
7,267 reviews
Delta
8.0
Very good
7,985 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

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. 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 3 different airlines.

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

    Our cheapest airline available from New Orleans to Oslo is Finnair. Our recent data shows that you can find tickets from as low as $589 on this airline. Additional options worth looking into are British Airways and Delta, starting at $600 and $624 round-trip. You may be able to fly from New Orleans to Oslo for 30% 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, November is the cheapest month in which you can book a flight from New Orleans to Oslo (average of $567). Flying from New Orleans to Oslo in June is currently the most expensive (average of $1,009). 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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Alternative routes for New Orleans to Oslo

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

Discover the top 3 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 agosto 16, 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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