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$501+ Cheap flights from Buffalo (BUF) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — OSL
dic. 31 — ene. 71
mié. 12/31
mié. 1/7
1 adult, Economy
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Find flight deals from Buffalo to Oslo

Cheapest flights from Buffalo to Oslo
Explore the most affordable flight options available from Buffalo to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 1, 2025.

This oojo deal was found by Cheapflights users on 11/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/184:09 pmBUF - OSL
2 stops12h 46mBritish Airways
jue. 12/253:05 pmOSL - BUF
2 stops38h 04mBritish Airways
Deal found 11/28$1,493
This oojo deal was found by Cheapflights users on 11/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/184:09 pmBUF - OSL
2 stops12h 46mBritish Airways
mar. 12/237:20 amOSL - BUF
2 stops21h 49mBritish Airways
Deal found 11/28$1,613
This FlightHub deal was found by Cheapflights users on 11/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/182:50 pmBUF - OSL
2 stops20h 20mBrussels Airlines
lun. 12/226:45 amOSL - BUF
2 stops18h 21mBrussels Airlines
Deal found 11/30$2,447

Cheap flight deals from Buffalo to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 diciembre 1, 2025.

Round-trip from

$462
(oojo)
From Buffalo to Oslo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 diciembre 1, 2025.
Use the filters below to find and compare flights from Buffalo to Oslo that are best for you.

Fly from

Buffalo

Fly to

Oslo

Route

Depart

Return

Price

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

lun. 2/9

11:51 am-9:20 am

2 stops15h 29m

Oslo Gardermoen

mar. 2/24

9:00 am-11:58 pm

2 stops20h 58m

$501

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

sáb. 2/7

2:08 pm-5:20 pm

2 stops21h 12m

Oslo Gardermoen

lun. 2/23

6:00 pm-11:58 pm

2 stops35h 58m

$501

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

sáb. 2/7

2:08 pm-1:10 pm

2 stops17h 02m

Oslo Gardermoen

mié. 2/25

9:00 am-11:58 pm

2 stops20h 58m

$501

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

dom. 2/8

3:38 pm-2:45 pm

2 stops17h 07m

Oslo Gardermoen

vie. 2/27

9:00 am-11:58 pm

2 stops20h 58m

$508

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

lun. 2/9

3:38 pm-2:45 pm

2 stops17h 07m

Oslo Gardermoen

vie. 2/27

9:00 am-11:58 pm

2 stops20h 58m

$508

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

mar. 2/10

3:38 pm-2:45 pm

2 stops17h 07m

Oslo Gardermoen

vie. 2/27

9:00 am-11:58 pm

2 stops20h 58m

$508

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

lun. 2/9

3:38 pm-2:45 pm

2 stops17h 07m

Oslo Gardermoen

mié. 2/25

9:00 am-11:58 pm

2 stops20h 58m

$508

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

vie. 2/6

12:14 pm-1:50 pm

2 stops19h 36m

Oslo Gardermoen

jue. 2/19

9:25 am-10:57 pm

2 stops19h 32m

$516

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

mié. 2/11

5:44 pm-6:50 pm

2 stops19h 06m

Oslo Gardermoen

mar. 2/24

6:30 am-10:57 pm

2 stops22h 27m

$516

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

mié. 2/11

5:44 pm-6:50 pm

2 stops19h 06m

Oslo Gardermoen

vie. 2/27

6:30 am-4:59 pm

2 stops16h 29m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

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

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

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

Find hourly flight availability from Buffalo 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 diciembre 1, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Oslo in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight at noon.

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 diciembre 1, 2025.
Get a feel of what it's like to fly with Scandinavian Airlines from Buffalo to Oslo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,591 reviews

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Overall

7.4

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Scandinavian Airlines
7.4
Good
1,591 reviews
Scandinavian Airlines
7.4
Good
1,591 reviews

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Overall

7.4

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

Related info for your journey

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

    For a flight from Buffalo to Oslo, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city. Buffalo is the only Buffalo airport and it handles 0 outbound flights to Oslo per day. 1 airline has flights to Oslo from Buffalo on a regular basis.

  • How long is the flight from Buffalo to Oslo?

    Departing from Buffalo to Oslo will take you 15h 29m. The distance from Buffalo to Oslo is about 3707 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Buffalo to Oslo round-trip?

    According to our current data, Scandinavian Airlines ($536), offers the cheapest pricing from Buffalo to Oslo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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.

See more FAQs

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Alternative routes for Buffalo to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Bodø flights
John F Kennedy Intl to Ålesund flights
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Albany to Oslo Gardermoen flights
John F Kennedy Intl to Haugesund flights
Newark to Haugesund flights
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Top airline flying from Buffalo to Oslo

Discover the top airline that operate flights from Buffalo 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 diciembre 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$536Average$1,192FlexibilityNo cancel feeOn-time77%

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