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Oslo

$323+ Cheap flights from Louisiana 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OSL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Louisiana to Oslo

Cheapest flights from Louisiana to Oslo
Explore the most affordable flight options available from Louisiana to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/29. 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.
Mon 12/16:05 pmMSY - OSL
2 stops59h 05mMultiple Airlines
Tue 12/96:15 amOSL - MSY
2 stops22h 24mMultiple Airlines
Deal found 10/29$571
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2910:27 amMSY - OSL
2 stops20h 53mIberia
Sun 12/73:00 pmOSL - MSY
2 stops40h 17mIberia
Deal found 10/29$604
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:35 pmMSY - OSL
2 stops20h 05mBritish Airways
Tue 12/97:20 amOSL - MSY
1 stop17h 35mBritish Airways
Deal found 10/29$630
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:55 pmMSY - OSL
1 stop20h 05mBritish Airways
Sun 12/78:45 amOSL - MSY
2 stops19h 29mBritish Airways
Deal found 10/29$723
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Sat 11/296:05 amMSY - OSL
3 stops24h 00mMultiple Airlines
Sun 12/79:35 amOSL - MSY
2 stops38h 42mMultiple Airlines
Deal found 10/29$843
This Delta deal was found by Cheapflights users on 10/30. 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 12/146:20 amMSY - OSL
2 stops19h 20mDelta
Sun 12/217:50 amOSL - MSY
2 stops22h 42mDelta
Deal found 10/30$851
This Scandinavian Airlines deal was found by Cheapflights users on 10/28. 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 12/311:26 amMSY - TRF
2 stops19h 39mScandinavian Airlines
Sun 12/72:35 pmTRF - MSY
2 stops38h 43mScandinavian Airlines
Deal found 10/28$971
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Sun 12/145:15 amMSY - OSL
3 stops29h 40mMultiple Airlines
Sun 12/218:50 pmOSL - MSY
3 stops34h 05mMultiple Airlines
Deal found 10/30$1,103

Cheap flight deals from Louisiana to Oslo

Keep the following information in mind while searching for Louisiana to Oslo flight deals. Data was last updated October 30, 2025.

Round-trip from

$571
(Booking.com)

One-way from

$323
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,149
From Louisiana to Oslo
Search Deals
One-way flight from Louisiana to Oslo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana 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 October 30, 2025.
Use the filters below to find and compare flights from Louisiana to Oslo that are best for you.

Fly from

Louisiana

Fly to

Oslo

Route

Depart

Return

Price

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Mon 12/1

6:05 pm-12:10 pm

2 stops59h 05m

Oslo Gardermoen

Tue 12/9

6:15 am-9:39 pm

2 stops22h 24m

$571

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 11/29

10:27 am-2:20 pm

2 stops20h 53m

Oslo Gardermoen

Sun 12/7

3:00 pm-12:17 am

2 stops40h 17m

$604

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Mon 12/1

3:35 pm-6:40 pm

2 stops20h 05m

Oslo Gardermoen

Tue 12/9

7:20 am-5:55 pm

1 stop17h 35m

$630

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 4/1

9:50 pm-11:30 pm

1 stop18h 40m

Oslo Gardermoen

Sun 4/5

7:45 am-8:00 pm

1 stop19h 15m

$647

LafayetteOslo

LFT - OSL

LFTOSL

Lafayette Regional

Fri 3/27

9:39 am-3:40 pm

2 stops24h 01m

Oslo Gardermoen

Tue 3/31

9:50 am-9:31 pm

2 stops18h 41m

$669

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

Wed 4/1

10:31 am-6:35 pm

2 stops25h 04m

Oslo Gardermoen

Sun 4/5

8:00 am-10:04 pm

2 stops21h 04m

$673

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 4/1

11:18 am-1:40 pm

2 stops19h 22m

Oslo Gardermoen

Sun 4/5

6:30 am-6:54 pm

2 stops19h 24m

$715

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 4/1

12:00 pm-12:20 pm

2 stops17h 20m

Oslo Gardermoen

Sun 4/5

6:35 am-5:55 pm

2 stops18h 20m

$716

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 11/29

7:55 pm-11:00 pm

1 stop20h 05m

Oslo Gardermoen

Sun 12/7

8:45 am-9:14 pm

2 stops19h 29m

$723

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sat 11/29

6:05 am-1:05 pm

3 stops24h 00m

Oslo Gardermoen

Sun 12/7

9:35 am-5:17 pm

2 stops38h 42m

$843

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 18 results
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Best time to book a flight from Louisiana to Oslo

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

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

Currently, February is the cheapest month in which you can book a flight from Louisiana to Oslo (average of $568). Flying from Louisiana 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.

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

Find hourly flight availability from Louisiana 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 October 30, 2025.

One of the essential ways to save on airfare from Louisiana to Oslo is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

Related info for your journey

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

  • How long is the flight from Louisiana to Oslo?

    Airlines like Iberia, British Airways, and United Airlines fly from Louisiana to Oslo in about 20h 05m. The time it takes to get you to your destination can typically vary by up to 3h 56m. Louisiana and Oslo are separated by a distance of 4804 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Louisiana to Oslo?

    Most travelers choose New Orleans Louis Armstrong - Oslo Gardermoen, Lafayette Regional - Oslo Gardermoen or Baton Rouge Ryan - Oslo Gardermoen when deciding on the best route from Louisiana to Oslo.

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

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

  • How can I find direct flights from Louisiana to Oslo?

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

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

    Yes. Cheapflights offers flight deals from Louisiana 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 Louisiana to Oslo?

    Currently, February is the cheapest month in which you can book a flight from Louisiana to Oslo (average of $568). Flying from Louisiana 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

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Alternative routes for Louisiana to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Louisiana to Oslo

Discover the top 3 airlines that operate flights from Louisiana 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$589Average$809FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$600Average$803FlexibilityNo cancel feeOn-time70%
DeltaCheapest$624Average$685FlexibilityNo cancel feeOn-timeN/A

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