How long does it take to fly to Oslo?

Flight times vary depending on what airport in Louisiana you fly out of and what airport in Oslo you fly into. For example, flying from New Orleans to Oslo Gardermoen Airport takes 15h 15m on average. On the other hand, flying from Lafayette to Oslo Gardermoen Airport takes 16h 10m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Louisiana to Oslo?

Delta and KLM are the most popular carriers operating from Louisiana to Oslo

When did momondo last update prices for flights from Louisiana to Oslo?

Prices for flights from Louisiana to Oslo refresh daily.

How many operators does momondo search for flights from Louisiana to Oslo?

The number of operators available for flights from Louisiana to Oslo is 1 as of July 2026.

How old do you have to be to fly from Louisiana to Oslo?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Oslo.

What documentation or ID do you need to fly to Oslo?

The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$296 Cheap Flights from Louisiana to Oslo in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 5:40 pm

BTR

OSL

29h 40m

2 stops

6:15 am - 9:35 pm

OSL

BTR

22h 20m

2 stops

$759United Airlines

Sun, Nov 8 - Thu, Nov 12

4:04 pm - 5:30 pm

BTR

OSL

18h 26m

2 stops

6:15 am - 9:35 pm

OSL

BTR

22h 20m

2 stops

$770United Airlines

Sun, Nov 8 - Thu, Nov 12

6:14 pm - 3:45 pm

BTR

OSL

38h 31m

2 stops

6:15 am - 9:35 pm

OSL

BTR

22h 20m

2 stops

$775United Airlines

Sun, Nov 8 - Thu, Nov 12

8:00 am - 9:05 am

MSY

OSL

18h 05m

2 stops

6:35 am - 4:13 pm

OSL

MSY

16h 38m

2 stops

$824Lufthansa

Thu, Aug 6 - Wed, Aug 19

12:00 pm - 6:00 pm

MSY

OSL

23h 00m

2 stops

6:55 am - 7:48 pm

OSL

MSY

19h 53m

2 stops

$827Lufthansa

Tue, Aug 18 - Tue, Sep 8

9:50 pm - 11:50 pm

MSY

OSL

19h 00m

1 stop

11:35 am - 8:00 pm

OSL

MSY

15h 25m

1 stop

$838British Airways

Thu, Aug 6 - Wed, Aug 19

10:21 am - 6:45 am

MSY

OSL

13h 24m

1 stop

11:00 am - 8:33 pm

OSL

MSY

16h 33m

2 stops

$844Scandinavian Airlines

Wed, Aug 26 - Sun, Aug 30

7:00 am - 12:15 pm

MSY

OSL

22h 15m

3 stops

6:55 am - 10:51 am

OSL

MSY

34h 56m

2 stops

$853Air Canada

Tue, Aug 18 - Tue, Sep 8

9:50 pm - 11:50 pm

MSY

OSL

19h 00m

1 stop

11:35 am - 11:45 pm

OSL

MSY

19h 10m

2 stops

$854British Airways

Thu, Aug 6 - Wed, Aug 19

1:40 pm - 12:30 am

BTR

TRF

27h 50m

2 stops

2:35 pm - 10:01 pm

TRF

BTR

38h 26m

2 stops

$880Scandinavian Airlines

Sun, Dec 6 - Thu, Dec 10

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Lufthansa flights from Louisiana to Oslo

Our best Lufthansa deals on Louisiana to Oslo flight tickets

Lufthansa

Aug 6

MSY8:00 amNew Orleans Louis Armstrong

18h 05m

2 stops

OSL9:05 amOslo Gardermoen

Aug 19

OSL6:35 amOslo Gardermoen

16h 38m

2 stops

MSY4:13 pmNew Orleans Louis Armstrong

$824

Lufthansa

Aug 18

MSY12:00 pmNew Orleans Louis Armstrong

23h 00m

2 stops

OSL6:00 pmOslo Gardermoen

Sep 8

OSL6:55 amOslo Gardermoen

19h 53m

2 stops

MSY7:48 pmNew Orleans Louis Armstrong

$827

British Airways flights from Louisiana to Oslo

Our best British Airways deals on Louisiana to Oslo flight tickets

British Airways

Aug 6

MSY9:50 pmNew Orleans Louis Armstrong

19h 00m

1 stop

OSL11:50 pmOslo Gardermoen

Aug 19

OSL11:35 amOslo Gardermoen

15h 25m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$838

British Airways

Aug 6

MSY9:50 pmNew Orleans Louis Armstrong

19h 00m

1 stop

OSL11:50 pmOslo Gardermoen

Aug 19

OSL11:35 amOslo Gardermoen

19h 10m

2 stops

MSY11:45 pmNew Orleans Louis Armstrong

$854

British Airways

Dec 26

MSY7:55 pmNew Orleans Louis Armstrong

16h 45m

1 stop

OSL7:40 pmOslo Gardermoen

Dec 30

OSL6:55 amOslo Gardermoen

24h 31m

2 stops

MSY12:26 amNew Orleans Louis Armstrong

$930

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

Sun 11/8

5:00 am-5:40 pm

2 stops29h 40m

Oslo Gardermoen

Thu 11/12

6:15 am-9:35 pm

2 stops22h 20m

$759

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

Sun 11/8

4:04 pm-5:30 pm

2 stops18h 26m

Oslo Gardermoen

Thu 11/12

6:15 am-9:35 pm

2 stops22h 20m

$770

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

Sun 11/8

6:14 pm-3:45 pm

2 stops38h 31m

Oslo Gardermoen

Thu 11/12

6:15 am-9:35 pm

2 stops22h 20m

$775

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Thu 8/6

8:00 am-9:05 am

2 stops18h 05m

Oslo Gardermoen

Wed 8/19

6:35 am-4:13 pm

2 stops16h 38m

$824

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 8/18

12:00 pm-6:00 pm

2 stops23h 00m

Oslo Gardermoen

Tue 9/8

6:55 am-7:48 pm

2 stops19h 53m

$827

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Thu 8/6

9:50 pm-11:50 pm

1 stop19h 00m

Oslo Gardermoen

Wed 8/19

11:35 am-8:00 pm

1 stop15h 25m

$838

Quickest round-trip

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 8/26

10:21 am-6:45 am

1 stop13h 24m

Oslo Gardermoen

Sun 8/30

11:00 am-8:33 pm

2 stops16h 33m

$844

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 8/18

7:00 am-12:15 pm

3 stops22h 15m

Oslo Gardermoen

Tue 9/8

6:55 am-10:51 am

2 stops34h 56m

$853

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Thu 8/6

9:50 pm-11:50 pm

1 stop19h 00m

Oslo Gardermoen

Wed 8/19

11:35 am-11:45 pm

2 stops19h 10m

$854

Baton RougeOslo

BTR - TRF

BTRTRF

Baton Rouge Ryan

Sun 12/6

1:40 pm-12:30 am

2 stops27h 50m

Oslo Sandefjord

Thu 12/10

2:35 pm-10:01 pm

2 stops38h 26m

$880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oslo?

The month of October is, on average, the cheapest month to fly to Oslo from Louisiana, with most prices found around $0. If you’re not able to fly to Oslo in October, then January is your next best option. Flight prices from Louisiana to Oslo during January average around $0.

Cheap Louisiana to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Oslo

Fastest flight time	15h 15m
Direct flights	None

The fastest flight from Louisiana to Oslo takes 15h 15m

There are no direct flights from Louisiana to Oslo. There are no popular flight routes from Louisiana to Oslo.

Search flight deals

Frequently asked questions about flying from Louisiana to Oslo

When did momondo last update prices for flights from Louisiana to Oslo?
Prices for flights from Louisiana to Oslo refresh daily.
How many operators does momondo search for flights from Louisiana to Oslo?
The number of operators available for flights from Louisiana to Oslo is 1 as of July 2026.
How old do you have to be to fly from Louisiana to Oslo?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Oslo.
What documentation or ID do you need to fly to Oslo?
The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to Oslo

Compare and see reviews for airlines that fly from Louisiana to Oslo with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $709	Free Cancellation	Rating 7.8 8,451 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Oslo?

It is quick and easy to find Louisiana to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

Can I find flights from Louisiana to Oslo with flexible booking policies on momondo?

All flight searches from Louisiana to Oslo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisiana to Oslo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisiana to Oslo.

I’m not ready to book a flight from Louisiana to Oslo right now. Can momondo alert me if prices change?

Price alerts on flights to Oslo from Louisiana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 7/31

Fri 8/7

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Norway

Nearby airports

Airlines

Other Norway destinations

Other flights from Louisiana

Complete your trip

Feeling lucky

Fly into one of these airports located in Oslo

Oslo Gardermoen Airport

Oslo Sandefjord Airport

Cheap flights from Louisiana to Oslo from $300

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Oslo departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Louisiana to Oslo

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Lufthansa flights from Louisiana to Oslo

Our best Lufthansa deals on Louisiana to Oslo flight tickets

British Airways flights from Louisiana to Oslo

Our best British Airways deals on Louisiana to Oslo flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Louisiana to Oslo that are best for you.

See travel insights to Oslo from

How to get the cheapest flight ticket from Louisiana to Oslo

What is the cheapest month to fly to Oslo?

What is the cheapest airline that flies from Louisiana to Oslo?

How long does it take to fly to Oslo?

Cheap Louisiana to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Oslo

Fastest flight time

Direct flights

Frequently asked questions about flying from Louisiana to Oslo

Best airlines flying from Louisiana to Oslo

Compare and see reviews for airlines that fly from Louisiana to Oslo with momondo

Why use momondo?

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo

Fly your favorite airline to Oslo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Norway

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Louisiana

According to popular flight searches on momondo this year

Complete your trip to Oslo

Explore popular destinations other users love

According to popular flight searches on momondo this year