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$622+ Cheap flights from Baton Rouge (BTR) 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — OSL
out 11 — out 181
sáb 10/11
sáb 10/18
1 adult, Economy
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Cheap flight deals from Baton Rouge to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) 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 setembro 11, 2025.

Round-trip from

$695
(KLM)
From Baton Rouge Ryan to Oslo
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Find flight deals from Baton Rouge to Oslo

Cheapest flights from Baton Rouge to Oslo
Explore the most affordable flight options available from Baton Rouge to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on setembro 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
qua 9/176:41 pmBTR - OSL
2 stops21h 49mAmerican Airlines
ter 9/237:45 amOSL - BTR
2 stops19h 28mAmerican Airlines
Deal found 9/10$622
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/243:47 pmBTR - OSL
2 stops17h 28mKLM
qua 12/317:45 amOSL - BTR
2 stops19h 16mKLM
Deal found 9/10$695
This United Airlines deal was found by Cheapflights users on 9/10. 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.
qua 9/173:52 pmBTR - OSL
2 stops19h 08mMultiple Airlines
ter 9/236:35 amOSL - BTR
3 stops19h 51mMultiple Airlines
Deal found 9/10$849
This Ovago deal was found by Cheapflights users on 9/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 12/235:53 pmBTR - OSL
2 stops37h 17mBritish Airways
qua 12/3111:50 amOSL - BTR
2 stops35h 00mBritish Airways
Deal found 9/10$860
This United Airlines deal was found by Cheapflights users on 9/10. 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.
qua 12/241:48 pmBTR - OSL
2 stops18h 32mMultiple Airlines
qua 12/311:50 pmOSL - BTR
3 stops28h 35mMultiple Airlines
Deal found 9/10$940
This United Airlines deal was found by Cheapflights users on 9/10. 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.
ter 12/239:35 amBTR - OSL
2 stops23h 05mMultiple Airlines
qua 12/311:50 pmOSL - BTR
3 stops28h 35mMultiple Airlines
Deal found 9/10$1,204

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 setembro 11, 2025.
Use the filters below to find and compare flights from Baton Rouge to Oslo that are best for you.

Fly from

Baton Rouge

Fly to

Oslo

Route

Depart

Return

Price

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

qua 12/24

3:47 pm-4:15 pm

2 stops17h 28m

Oslo Gardermoen

qua 12/31

7:45 am-8:01 pm

2 stops19h 16m

$695

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

ter 12/23

5:53 pm-2:10 pm

2 stops37h 17m

Oslo Gardermoen

qua 12/31

11:50 am-3:50 pm

2 stops35h 00m

$860

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

qua 12/24

1:48 pm-3:20 pm

2 stops18h 32m

Oslo Gardermoen

qua 12/31

1:50 pm-11:25 am

3 stops28h 35m

$940

Baton RougeOslo

BTR - OSL

BTROSL

Baton Rouge Ryan

ter 12/23

9:35 am-3:40 pm

2 stops23h 05m

Oslo Gardermoen

qua 12/31

1:50 pm-11:25 am

3 stops28h 35m

$1,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Baton Rouge to Oslo

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

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

Currently, November is the cheapest month in which you can book a flight from Baton Rouge to Oslo (average of $567). Flying from Baton Rouge to Oslo in June is currently the most expensive (average of $1,005). 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 BTR to OSL?

Find hourly flight availability from Baton Rouge 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 setembro 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 37% on flights from Baton Rouge to Oslo by exploring options for tickets in the morning.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge 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 Baton Rouge to Oslo?

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly out of when you book flights from Baton Rouge to Oslo. 0 airlines have flights from Ryan to Oslo on a regular basis. Booking flights from Baton Rouge Ryan to Oslo should not be difficult; the airport handles an average of 0 outbound flights to Oslo per day.

  • How long is the flight from Baton Rouge to Oslo?

    There are many flights that can get you from Baton Rouge to Oslo in 17h 28m. Fly via KLM or British Airways to get the fastest option. There are 4800 mi between Baton Rouge and Oslo. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Baton Rouge to Oslo?

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge 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 Baton Rouge to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Baton Rouge to Oslo (average of $567). Flying from Baton Rouge to Oslo in June is currently the most expensive (average of $1,005). 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.

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