Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Buffalo to Oslo from $418

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Oslo departing on 11/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Buffalo to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:00 am - 5:20 pmBUF-OSL
28h 20m2 stops
Scandinavian Airlines Logo
10:25 am - 11:59 pmOSL-BUF
19h 34m2 stops
$482Scandinavian Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Delta Logo
3:55 pm - 1:25 pmBUF-OSL
15h 30m2 stops
Delta Logo
12:40 pm - 5:10 pmOSL-BUF
34h 30m2 stops
$577Delta
Find Deal
Wed, Dec 3 - Sun, Dec 7
TAP AIR PORTUGAL Logo
11:04 am - 12:10 pmBUF-OSL
19h 06m2 stops
TAP AIR PORTUGAL Logo
1:00 pm - 6:50 pmOSL-BUF
35h 50m2 stops
$645TAP AIR PORTUGAL
Find Deal
Thu, Jan 1 - Sun, Jan 11
Scandinavian Airlines Logo
7:00 am - 9:20 amBUF-OSL
20h 20m3 stops
Scandinavian Airlines Logo
9:00 am - 7:19 pmOSL-BUF
16h 19m2 stops
$749Scandinavian Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
United Airlines Logo
7:30 pm - 1:05 pmBUF-OSL
36h 35m2 stops
United Airlines Logo
11:50 am - 6:46 pmOSL-BUF
36h 56m2 stops
$751United Airlines
Find Deal
Sat, Nov 1 - Mon, Nov 10
Multiple Airlines Logo
2:55 pm - 1:05 pmBUF-OSL
17h 10m2 stops
Multiple Airlines Logo
6:15 am - 6:47 pmOSL-BUF
18h 32m2 stops
$937Multiple Airlines
Find Deal
Sat, Nov 1 - Mon, Nov 10
Brussels Airlines Logo
2:55 pm - 5:10 pmBUF-OSL
20h 15m3 stops
Brussels Airlines Logo
6:45 am - 6:46 pmOSL-BUF
42h 01m3 stops
$1,041Brussels Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
United Airlines Logo
7:48 pm - 5:40 pmBUF-OSL
15h 52m2 stops
United Airlines Logo
9:35 am - 10:31 pmOSL-BUF
18h 56m3 stops
$1,274United Airlines
Find Deal
Thu, Jan 1 - Sun, Jan 11
Scandinavian Airlines Logo
7:00 am - 9:20 amBUF-OSL
21h 20m3 stops
Scandinavian Airlines Logo
11:05 am - 11:50 pmOSL-BUF
18h 45m2 stops
$1,639Scandinavian Airlines
Find Deal
Sat, Nov 1 - Mon, Nov 10
Brussels Airlines Logo
2:50 pm - 10:55 pmBUF-OSL
26h 05m3 stops
Brussels Airlines Logo
6:00 pm - 7:25 pmOSL-BUF
31h 25m3 stops
$1,757Brussels Airlines
Find Deal
Thu, Jan 1 - Sun, Jan 11

Scandinavian Airlines flights from Buffalo to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Buffalo to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines
Nov 11
BUF7:00 amBuffalo
28h 20m
2 stops
OSL5:20 pmOslo Gardermoen
Nov 18
OSL10:25 amOslo Gardermoen
19h 34m
2 stops
BUF11:59 pmBuffalo
$482
Find similar
Scandinavian Airlines
Nov 11
BUF7:00 amBuffalo
20h 20m
3 stops
OSL9:20 amOslo Gardermoen
Nov 18
OSL9:00 amOslo Gardermoen
16h 19m
2 stops
BUF7:19 pmBuffalo
$749
Find similar
Scandinavian Airlines
Nov 1
BUF7:00 amBuffalo
21h 20m
3 stops
OSL9:20 amOslo Gardermoen
Nov 10
OSL11:05 amOslo Gardermoen
18h 45m
2 stops
BUF11:50 pmBuffalo
$1,639
Find similar

United Airlines flights from Buffalo to Oslo Gardermoen Airport

Our best United Airlines deals on Buffalo to Oslo Gardermoen Airport flight tickets
United Airlines
Nov 1
BUF7:30 pmBuffalo
36h 35m
2 stops
OSL1:05 pmOslo Gardermoen
Nov 10
OSL11:50 amOslo Gardermoen
36h 56m
2 stops
BUF6:46 pmBuffalo
$751
Find similar
United Airlines
Jan 1
BUF7:48 pmBuffalo
15h 52m
2 stops
OSL5:40 pmOslo Gardermoen
Jan 11
OSL9:35 amOslo Gardermoen
18h 56m
3 stops
BUF10:31 pmBuffalo
$1,274
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Oslo Gardermoen Airport 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 October 14, 2025.
Use the filters below to find and compare flights from Buffalo to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Tue 11/11

7:00 am-5:20 pm

2 stops28h 20m

Oslo Gardermoen

Tue 11/18

10:25 am-11:59 pm

2 stops19h 34m

$482

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Wed 12/3

3:55 pm-1:25 pm

2 stops15h 30m

Oslo Gardermoen

Sun 12/7

12:40 pm-5:10 pm

2 stops34h 30m

$577

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Thu 1/1

11:04 am-12:10 pm

2 stops19h 06m

Oslo Gardermoen

Sun 1/11

1:00 pm-6:50 pm

2 stops35h 50m

$645

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Tue 11/11

7:00 am-9:20 am

3 stops20h 20m

Oslo Gardermoen

Tue 11/18

9:00 am-7:19 pm

2 stops16h 19m

$749

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Sat 11/1

7:30 pm-1:05 pm

2 stops36h 35m

Oslo Gardermoen

Mon 11/10

11:50 am-6:46 pm

2 stops36h 56m

$751

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Sat 11/1

2:55 pm-1:05 pm

2 stops17h 10m

Oslo Gardermoen

Mon 11/10

6:15 am-6:47 pm

2 stops18h 32m

$937

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Tue 11/11

2:55 pm-5:10 pm

3 stops20h 15m

Oslo Gardermoen

Tue 11/18

6:45 am-6:46 pm

3 stops42h 01m

$1,041

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Thu 1/1

7:48 pm-5:40 pm

2 stops15h 52m

Oslo Gardermoen

Sun 1/11

9:35 am-10:31 pm

3 stops18h 56m

$1,274

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Sat 11/1

7:00 am-9:20 am

3 stops21h 20m

Oslo Gardermoen

Mon 11/10

11:05 am-11:50 pm

2 stops18h 45m

$1,639

BuffaloOslo

BUF - OSL

BUFOSL

Buffalo

Thu 1/1

2:50 pm-10:55 pm

3 stops26h 05m

Oslo Gardermoen

Sun 1/11

6:00 pm-7:25 pm

3 stops31h 25m

$1,757

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Oslo from

How to get the cheapest flight ticket from Buffalo to Oslo Gardermoen Airport

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 day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Sunday is the cheapest day to fly to Oslo Gardermoen Airport from Buffalo. The lowest ticket price found for a Sunday departure recently was $987. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Oslo Gardermoen Airport for around $1,433.

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

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the afternoon. Flights from Buffalo to Oslo Gardermoen Airport during this time can be as low as $1,042. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is at noon when prices are around $1,392.

When to book flights from Buffalo to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Oslo Gardermoen Airport (BUF to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Oslo Gardermoen Airport

Direct flights

None
There are no direct flights from Buffalo to Oslo Gardermoen Airport. There are no popular flight routes from Buffalo to Oslo Gardermoen Airport.
Search flight deals

  • How far is Buffalo to Oslo Gardermoen by plane?

    The straight-line distance from Buffalo to Oslo Gardermoen is 3714.4 mi. By plane, this route typically takes 15h 30m.

  • When did momondo last update prices for flights from Buffalo Airport to Oslo Gardermoen Airport?

    Prices for flights from Buffalo Airport to Oslo Gardermoen Airport are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Buffalo Airport to Oslo Gardermoen Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The necessary travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Oslo Gardermoen Airport?

Best airlines flying from Buffalo to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Buffalo to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $680Free CancellationRating
7.4
1,531 reviews
Search Scandinavian Airlines flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Drammen
Lillehammer

Why use momondo?

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

It is quick and easy to find Buffalo 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 Buffalo to Oslo with flexible booking policies on momondo?

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

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

momondo helps you find the best flight between Buffalo and Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Buffalo to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Oslo Gardermoen Airport 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
Thu 11/13
Thu 11/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Oslo

Popular cities in Norway

Popular flights according to clicks in the last 7 days on momondo
Flights to Oslo Sandefjord Airportfrom $375