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Cheap flights from Boston to Oslo from $217

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Oslo departing on 11/3. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
8:50 pm - 12:35 pm
BOS
-
OSL
9h 45m
1 stop
Icelandair Logo
4:30 pm - 9:45 pm
OSL
-
BOS
11h 15m
1 stop
$468Icelandair
Sat, Oct 3 - Sun, Oct 11
Icelandair Logo
8:50 pm - 3:25 pm
BOS
-
OSL
12h 35m
1 stop
Icelandair Logo
4:30 pm - 9:45 pm
OSL
-
BOS
11h 15m
1 stop
$468Icelandair
Fri, Oct 2 - Mon, Oct 5
Scandinavian Airlines Logo
6:35 pm - 1:10 pm
BOS
-
OSL
13h 35m
1 stop
Scandinavian Airlines Logo
11:05 am - 3:40 pm
OSL
-
BOS
10h 35m
1 stop
$479Scandinavian Airlines
Fri, Oct 30 - Fri, Nov 6
Scandinavian Airlines Logo
6:35 pm - 11:15 am
BOS
-
OSL
11h 40m
1 stop
Scandinavian Airlines Logo
9:30 am - 3:40 pm
OSL
-
BOS
12h 10m
1 stop
$482Scandinavian Airlines
Fri, Oct 30 - Sat, Nov 7
Multiple Airlines Logo
5:35 pm - 8:35 am
BOS
-
OSL
33h 00m
3 stops
Multiple Airlines Logo
6:45 pm - 3:40 pm
OSL
-
BOS
26h 55m
2 stops
$520Multiple Airlines
Sat, Nov 7 - Wed, Nov 11
Multiple Airlines Logo
5:40 pm - 8:35 am
BOS
-
OSL
32h 55m
3 stops
Multiple Airlines Logo
7:30 pm - 3:35 pm
OSL
-
BOS
26h 05m
3 stops
$532Multiple Airlines
Tue, Sep 29 - Mon, Oct 5
Delta Logo
5:10 pm - 4:40 pm
BOS
-
OSL
17h 30m
1 stop
Delta Logo
6:30 am - 5:31 pm
OSL
-
BOS
17h 01m
2 stops
$577Delta
Tue, Sep 22 - Thu, Oct 1
Delta Logo
5:10 pm - 4:40 pm
BOS
-
OSL
17h 30m
1 stop
Delta Logo
6:30 am - 7:08 pm
OSL
-
BOS
18h 38m
2 stops
$577Delta
Tue, Sep 8 - Wed, Sep 23
Air France Logo
5:10 pm - 11:50 am
BOS
-
OSL
12h 40m
1 stop
Air France Logo
12:45 pm - 7:35 pm
OSL
-
BOS
12h 50m
1 stop
$590Air France
Mon, Aug 17 - Mon, Aug 24
Air France Logo
4:55 pm - 4:10 pm
BOS
-
OSL
17h 15m
1 stop
Air France Logo
8:45 am - 4:10 pm
OSL
-
BOS
13h 25m
1 stop
$590Air France
Wed, Nov 25 - Mon, Nov 30

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Icelandair flights from Boston to Oslo Gardermoen Airport

Our best Icelandair deals on Boston to Oslo Gardermoen Airport flight tickets
Icelandair
Oct 2
BOS8:50 pmBoston Logan Intl
12h 35m
1 stop
OSL3:25 pmOslo Gardermoen
Oct 5
OSL4:30 pmOslo Gardermoen
11h 15m
1 stop
BOS9:45 pmBoston Logan Intl
$468
Icelandair
Aug 23
BOS8:50 pmBoston Logan Intl
9h 45m
1 stop
OSL12:35 pmOslo Gardermoen
Sep 2
OSL4:30 pmOslo Gardermoen
11h 15m
1 stop
BOS9:45 pmBoston Logan Intl
$470
Icelandair
Aug 23
BOS8:50 pmBoston Logan Intl
9h 45m
1 stop
OSL12:35 pmOslo Gardermoen
Sep 2
OSL4:30 pmOslo Gardermoen
11h 15m
1 stop
BOS9:45 pmBoston Logan Intl
$471

Scandinavian Airlines flights from Boston to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Boston to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines
Oct 30
BOS6:35 pmBoston Logan Intl
13h 35m
1 stop
OSL1:10 pmOslo Gardermoen
Nov 6
OSL11:05 amOslo Gardermoen
10h 35m
1 stop
BOS3:40 pmBoston Logan Intl
$479
Scandinavian Airlines
Oct 9
BOS5:40 pmBoston Logan Intl
13h 15m
1 stop
OSL12:55 pmOslo Gardermoen
Oct 13
OSL9:55 amOslo Gardermoen
11h 40m
1 stop
BOS3:35 pmBoston Logan Intl
$485
Scandinavian Airlines
Sep 21
BOS5:40 pmBoston Logan Intl
11h 25m
1 stop
OSL11:05 amOslo Gardermoen
Oct 28
OSL7:05 pmOslo Gardermoen
26h 35m
1 stop
BOS4:40 pmBoston Logan Intl
$496

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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 August 2, 2026.
Use the filters below to find and compare flights from Boston to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sat 10/3

8:50 pm-12:35 pm

1 stop9h 45m

Oslo Gardermoen

Sun 10/11

4:30 pm-9:45 pm

1 stop11h 15m

$468

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Fri 10/2

8:50 pm-3:25 pm

1 stop12h 35m

Oslo Gardermoen

Mon 10/5

4:30 pm-9:45 pm

1 stop11h 15m

$468

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Fri 10/30

6:35 pm-1:10 pm

1 stop13h 35m

Oslo Gardermoen

Fri 11/6

11:05 am-3:40 pm

1 stop10h 35m

$479

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Fri 10/30

6:35 pm-11:15 am

1 stop11h 40m

Oslo Gardermoen

Sat 11/7

9:30 am-3:40 pm

1 stop12h 10m

$482

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sat 11/7

5:35 pm-8:35 am

3 stops33h 00m

Oslo Gardermoen

Wed 11/11

6:45 pm-3:40 pm

2 stops26h 55m

$520

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 9/29

5:40 pm-8:35 am

3 stops32h 55m

Oslo Gardermoen

Mon 10/5

7:30 pm-3:35 pm

3 stops26h 05m

$532

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 9/22

5:10 pm-4:40 pm

1 stop17h 30m

Oslo Gardermoen

Thu 10/1

6:30 am-5:31 pm

2 stops17h 01m

$577

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 9/8

5:10 pm-4:40 pm

1 stop17h 30m

Oslo Gardermoen

Wed 9/23

6:30 am-7:08 pm

2 stops18h 38m

$577

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 8/17

5:10 pm-11:50 am

1 stop12h 40m

Oslo Gardermoen

Mon 8/24

12:45 pm-7:35 pm

1 stop12h 50m

$590

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 11/25

4:55 pm-4:10 pm

1 stop17h 15m

Oslo Gardermoen

Mon 11/30

8:45 am-4:10 pm

1 stop13h 25m

$590

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from Boston 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 typical price of a round-trip flight between Boston and Oslo Gardermoen Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $501 to $735.
The lowest price recently found on this route was $468.

What is the cheapest month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Boston is in January. Flight prices, which tend to average around $462, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Oslo Gardermoen Airport from Boston during October instead. Flights to Oslo Gardermoen Airport in October, while not as cheap as those in January, still average around $464.

How far in advance should I book a flight from Boston to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Boston when booking week ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $565 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Boston for as low as $529 on momondo.

How have Boston to Oslo Gardermoen Airport flight prices changed over time?

As of August 2026, prices for Boston to Oslo Gardermoen Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Oslo Gardermoen Airport

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

Cheap Boston to Oslo Gardermoen Airport (BOS to OSL) flight deals and tips

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

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from Boston to Oslo Gardermoen Airport takes 9h 25m
There are no direct flights from Boston to Oslo Gardermoen Airport. There are no popular flight routes from Boston to Oslo Gardermoen Airport.
Search flight deals

Frequently asked questions about flying from Boston to Oslo Gardermoen Airport

  • How far is Boston Logan Intl to Oslo Gardermoen by plane?

    Boston Logan Intl and Oslo Gardermoen are 3493.5 mi apart from one another. 9h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Oslo Gardermoen Airport?

    Prices for flights from Boston Logan Intl Airport to Oslo Gardermoen Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Boston Logan Intl 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 Boston Logan Intl Airport to Oslo Gardermoen Airport.

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

    The required travel and health documents for your Oslo Gardermoen Airport 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 Gardermoen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Boston to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Boston to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $399Free CancellationRating
7.0
717 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $423Free CancellationRating
7.4
1,912 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $438Free CancellationRating
7.5
2,021 reviews
Search SWISS flights
LufthansaPriceFrom $449Free CancellationRating
6.8
8,172 reviews
Search Lufthansa flights
United AirlinesPriceFrom $452Free CancellationRating
7.4
10,061 reviews
Search United Airlines flights
KLMPriceFrom $456Free CancellationRating
7.8
1,552 reviews
Search KLM flights
DeltaPriceFrom $461Free CancellationRating
7.8
8,493 reviews
Search Delta flights
Air FrancePriceFrom $462Free CancellationRating
7.5
1,632 reviews
Search Air France flights
British AirwaysPriceFrom $463Free CancellationRating
6.7
8,135 reviews
Search British Airways flights

Traveling to a place near Oslo?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Oslo for you.

Can I find flights from Boston to Oslo with flexible booking policies on momondo?

Yes. All flights to Oslo from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston 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 Boston to Oslo.

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

Yes. momondo can track prices for Boston to Oslo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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