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BUF - OSL

Find cheap flights from Buffalo to Oslo from $503

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Oslo Gardermoen departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 5/23
Thu 5/30

Search hundreds of travel sites at once for deals on flights to Oslo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Oslo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Oslo, as well as popular online travel agencies
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

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Cheap flight deals from Buffalo to Oslo Gardermoen (BUF-OSL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Oslo Gardermoen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:25 pm - 1:35 pmBUF-OSL
40h 10m2 stops
6:45 pm - 12:12 amOSL-BUF
35h 27m2 stops
$806Turkish Airlines
Find Deal
Wed, May 8 - Sun, May 19
6:20 am - 8:45 amBUF-OSL
20h 25m2 stops
6:30 am - 10:59 pmOSL-BUF
22h 29m2 stops
$842Delta
Find Deal
Wed, May 8 - Sun, May 19
11:10 am - 12:35 pmBUF-OSL
19h 25m2 stops
1:50 pm - 12:12 amOSL-BUF
16h 22m2 stops
$918
Find Deal
Fri, May 3 - Wed, May 15
5:08 pm - 11:25 pmBUF-OSL
24h 17m2 stops
5:05 pm - 4:14 pmOSL-BUF
29h 09m2 stops
$925British Airways
Find Deal
Mon, Jul 15 - Wed, Jul 24
11:10 am - 12:35 pmBUF-OSL
19h 25m2 stops
4:30 pm - 10:31 pmOSL-BUF
36h 01m2 stops
$944Icelandair
Find Deal
Fri, May 3 - Wed, May 15
11:10 am - 12:35 pmBUF-OSL
19h 25m2 stops
10:30 pm - 10:10 amOSL-BUF
41h 40m2 stops
$963Icelandair
Find Deal
Sun, May 5 - Sun, May 19
5:08 pm - 11:30 pmBUF-OSL
24h 22m2 stops
8:30 pm - 4:14 pmOSL-BUF
25h 44m2 stops
$975British Airways
Find Deal
Wed, Jul 17 - Thu, Jul 25
7:00 am - 2:45 pmBUF-OSL
25h 45m2 stops
1:05 pm - 11:23 pmOSL-BUF
40h 18m3 stops
$987United Airlines
Find Deal
Wed, May 8 - Sun, May 19
5:05 pm - 3:25 pmBUF-OSL
16h 20m2 stops
1:50 pm - 11:11 pmOSL-BUF
15h 21m2 stops
$1,388
Find Deal
Mon, Jul 15 - Fri, Jul 19
12:39 pm - 2:45 pmBUF-OSL
20h 06m2 stops
7:25 am - 11:23 pmOSL-BUF
21h 58m3 stops
$1,687United Airlines
Find Deal
Fri, May 3 - Wed, May 15

Good to know

Cheapest flight

$503
Flight from Buffalo to Oslo

When to book flights from Buffalo to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Buffalo to Oslo Gardermoen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buffalo to Oslo flights

  • What is the cheapest flight from Buffalo to Oslo Gardermoen Airport?

    In the last 3 days, the lowest price for a flight from Buffalo to Oslo Gardermoen Airport was $503 for a one-way ticket and $806 for a round-trip.

  • Do I need a passport to fly between Buffalo and Oslo?

    Yes, you’ll need a passport to travel to Oslo from Buffalo.

  • Which airports will I be using when flying from Buffalo to Oslo?

    When flying out of Buffalo you will be using Buffalo. You will be landing at Oslo, also known as Oslo Gardermoen.

  • Which aircraft models fly most regularly from Buffalo to Oslo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Oslo?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Buffalo and Oslo, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Buffalo to Oslo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Oslo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Oslo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Oslo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and OSL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Oslo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Buffalo to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Oslo Gardermoen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
British AirwaysOverall score based on 6927 reviews
7.0boarding
6.5entertainment
6.8comfort
6.4food
7.7crew
Airline reviews

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

10.0 ExcellentAnonymous, Apr 2024PDX - LHR
Read more about British Airways reviews

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Not sure if the crew were experiencing something unknown to me,but the service of passing water was non-existent.In addition,please take consideration when providing yogurt as alternative for breakfast as some of us, could be lactose intolerant.. thanks

Very cramped seats in economy, difficult to get comfortable with your legs and feet and back. The seat width is ok but I’m average size. Food is HORRIBLE. Crew is friendly. Delays and very tight connections made it tough for navigating. We would have missed our connecting flight if it wasn’t delayed too. The terminal transit was slow and normally every 10 minutes before 8pm, after 8 pm is every 30 minutes!!!!! No free wine or drinks!! Below average attitude.

Leg room was better than expected. Lavatory’s were easy to access.crew was grea!

Horrible seat allocation. Boarding was slow. Food was average and so was entertainment. The TV terminal didn't work and so had to use remote.

Lost one checked bag.and wasted 30min waiting and filing missing baggage report. Very unsatisfied.

Book cheap flights from Buffalo to Oslo

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buffalo to Oslo found on KAYAK in the last 72 hours.
9/6Fri
2 stopsIcelandair
19h 33mBUF-OSL
$503
9/6Fri
2 stops
40h 11mBUF-OSL
$558
9/6Fri
2 stops
40h 11mBUF-OSL
$563
9/6Fri
3 stops
38h 37mBUF-OSL
$759
9/6Fri
3 stops
38h 37mBUF-OSL
$766

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Buffalo - Oslo Flights

Departure:

Buffalo (BUF)United States

Destination:

Oslo (OSL)Norway

Cabin classes:

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