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Cheap flights from Louisiana to Oslo from $585

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Oslo departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Louisiana to Oslo

Cheap round-trip flights

British Airways Logo
9:50 pm - 11:40 pmMSY-OSL
18h 50m1 stop
British Airways Logo
7:20 am - 5:55 pmOSL-MSY
17h 35m1 stop
$585British Airways
Find Deal
Sun, Oct 19 - Tue, Nov 4
Air France Logo
4:52 pm - 4:20 pmMSY-OSL
16h 28m2 stops
Air France Logo
9:00 am - 11:04 pmOSL-MSY
21h 04m2 stops
$590Air France
Find Deal
Sun, Oct 19 - Tue, Nov 4
British Airways Logo
11:15 am - 10:35 amMSY-OSL
16h 20m2 stops
British Airways Logo
7:20 am - 5:55 pmOSL-MSY
17h 35m1 stop
$604British Airways
Find Deal
Sun, Oct 19 - Tue, Nov 4
Delta Logo
1:06 pm - 4:20 pmBTR-OSL
20h 14m2 stops
Delta Logo
6:25 am - 9:52 pmOSL-BTR
22h 27m2 stops
$612Delta
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Fri, Nov 7 - Tue, Nov 11
Multiple Airlines Logo
6:53 pm - 2:20 pmMSY-OSL
36h 27m2 stops
Multiple Airlines Logo
8:50 pm - 10:12 pmOSL-MSY
32h 22m2 stops
$625Multiple Airlines
Find Deal
Tue, Dec 23 - Wed, Jan 7
Multiple Airlines Logo
6:05 pm - 5:40 pmMSY-OSL
40h 35m2 stops
Multiple Airlines Logo
6:05 am - 5:17 pmOSL-MSY
18h 12m2 stops
$626Multiple Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
United Airlines Logo
3:56 pm - 3:40 pmBTR-OSL
16h 44m2 stops
United Airlines Logo
6:15 am - 5:28 pmOSL-BTR
18h 13m2 stops
$632United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
5:15 pm - 3:20 pmMSY-OSL
39h 05m2 stops
United Airlines Logo
1:45 pm - 10:24 amOSL-MSY
51h 39m2 stops
$640United Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 6
Lufthansa Logo
4:08 pm - 1:05 pmLFT-OSL
38h 57m2 stops
Lufthansa Logo
1:50 pm - 5:27 pmOSL-LFT
34h 37m2 stops
$657Lufthansa
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Sat, Nov 1 - Sat, Nov 8
Delta Logo
11:28 am - 8:40 amMSY-OSL
14h 12m2 stops
Delta Logo
7:50 am - 11:27 pmOSL-MSY
22h 37m2 stops
$814Delta
Find Deal
Wed, Dec 17 - Tue, Jan 6

United Airlines flights from Louisiana to Oslo

Our best United Airlines deals on Louisiana to Oslo flight tickets
United Airlines
Nov 7
BTR3:56 pmBaton Rouge Ryan
16h 44m
2 stops
OSL3:40 pmOslo Gardermoen
Nov 11
OSL6:15 amOslo Gardermoen
18h 13m
2 stops
BTR5:28 pmBaton Rouge Ryan
$632
Find similar
United Airlines
Dec 23
MSY5:15 pmNew Orleans Louis Armstrong
39h 05m
2 stops
OSL3:20 pmOslo Gardermoen
Jan 6
OSL1:45 pmOslo Gardermoen
51h 39m
2 stops
MSY10:24 amNew Orleans Louis Armstrong
$640
Find similar
United Airlines
Nov 7
BTR7:00 amBaton Rouge Ryan
33h 20m
2 stops
OSL11:20 pmOslo Gardermoen
Nov 11
OSL1:45 pmOslo Gardermoen
39h 59m
2 stops
BTR10:44 pmBaton Rouge Ryan
$651
Find similar

British Airways flights from Louisiana to Oslo

Our best British Airways deals on Louisiana to Oslo flight tickets
British Airways
Oct 19
MSY9:50 pmNew Orleans Louis Armstrong
18h 50m
1 stop
OSL11:40 pmOslo Gardermoen
Nov 4
OSL7:20 amOslo Gardermoen
17h 35m
1 stop
MSY5:55 pmNew Orleans Louis Armstrong
$585
Find similar
British Airways
Oct 19
MSY11:15 amNew Orleans Louis Armstrong
16h 20m
2 stops
OSL10:35 amOslo Gardermoen
Nov 4
OSL7:20 amOslo Gardermoen
17h 35m
1 stop
MSY5:55 pmNew Orleans Louis Armstrong
$604
Find similar
British Airways
Dec 23
MSY7:55 pmNew Orleans Louis Armstrong
19h 45m
1 stop
OSL10:40 pmOslo Gardermoen
Jan 7
OSL8:50 pmOslo Gardermoen
32h 22m
2 stops
MSY10:12 pmNew Orleans Louis Armstrong
$779
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Louisiana to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 10/19

9:50 pm-11:40 pm

1 stop18h 50m

Oslo Gardermoen

Tue 11/4

7:20 am-5:55 pm

1 stop17h 35m

$585

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 10/19

4:52 pm-4:20 pm

2 stops16h 28m

Oslo Gardermoen

Tue 11/4

9:00 am-11:04 pm

2 stops21h 04m

$590

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 10/19

11:15 am-10:35 am

2 stops16h 20m

Oslo Gardermoen

Tue 11/4

7:20 am-5:55 pm

1 stop17h 35m

$604

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

Fri 11/7

1:06 pm-4:20 pm

2 stops20h 14m

Oslo Gardermoen

Tue 11/11

6:25 am-9:52 pm

2 stops22h 27m

$612

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 12/23

6:53 pm-2:20 pm

2 stops36h 27m

Oslo Gardermoen

Wed 1/7

8:50 pm-10:12 pm

2 stops32h 22m

$625

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Sun 11/16

6:05 pm-5:40 pm

2 stops40h 35m

Oslo Gardermoen

Sun 11/23

6:05 am-5:17 pm

2 stops18h 12m

$626

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

Fri 11/7

3:56 pm-3:40 pm

2 stops16h 44m

Oslo Gardermoen

Tue 11/11

6:15 am-5:28 pm

2 stops18h 13m

$632

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Tue 12/23

5:15 pm-3:20 pm

2 stops39h 05m

Oslo Gardermoen

Tue 1/6

1:45 pm-10:24 am

2 stops51h 39m

$640

LafayetteOslo

LFT - OSL

LFTOSL

Lafayette Regional

Sat 11/1

4:08 pm-1:05 pm

2 stops38h 57m

Oslo Gardermoen

Sat 11/8

1:50 pm-5:27 pm

2 stops34h 37m

$657

New OrleansOslo

MSY - OSL

MSYOSL

New Orleans Louis Armstrong

Wed 12/17

11:28 am-8:40 am

2 stops14h 12m

Oslo Gardermoen

Tue 1/6

7:50 am-11:27 pm

2 stops22h 37m

$814

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Oslo from

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

What is the cheapest month to fly to Oslo?

The month of February is, on average, the cheapest month to fly to Oslo from Louisiana, with most prices found around $599. If you’re not able to fly to Oslo in February, then May is your next best option. Flight prices from Louisiana to Oslo during May average around $657.

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Friday when prices can be found for as low as $832. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Louisiana to Oslo for around $1,594.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from Louisiana in the evening is the least expensive time of day to depart. momondo users have found prices as low as $872 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $1,228. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Louisiana to Oslo flight deals and tips

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

Direct flights

None
There are no direct flights from Louisiana to Oslo. There are no popular flight routes from Louisiana to Oslo.
Search flight deals

  • 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?

  • 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
FinnairPriceFrom $589Free CancellationRating
7.6
1,324 reviews
Search Finnair flights
British AirwaysPriceFrom $600Free CancellationRating
6.7
7,373 reviews
Search British Airways flights
DeltaPriceFrom $624Free CancellationRating
7.9
7,964 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.

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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
Oslo Gardermoen Airport
Oslo Sandefjord Airport