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Cheap flights from Boston to Oslo from $177

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 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Scandinavian Airlines Logo
5:40 pm - 9:15 amBOS-OSL
9h 35m1 stop
Scandinavian Airlines Logo
9:00 am - 3:35 pmOSL-BOS
12h 35m1 stop
$375Scandinavian Airlines
Find Deal
Mon, Oct 13 - Sun, Oct 19
Icelandair Logo
11:35 pm - 3:25 pmBOS-OSL
9h 50m1 stop
Icelandair Logo
4:30 pm - 10:00 pmOSL-BOS
11h 30m1 stop
$385Icelandair
Find Deal
Sat, Aug 23 - Sun, Sep 7
Scandinavian Airlines Logo
5:35 pm - 9:20 amBOS-OSL
9h 45m1 stop
Scandinavian Airlines Logo
10:00 am - 3:50 pmOSL-BOS
11h 50m1 stop
$387Scandinavian Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Air Canada Logo
3:40 pm - 3:20 pmBOS-OSL
18h 40m2 stops
Air Canada Logo
11:50 am - 9:27 pmOSL-BOS
15h 37m2 stops
$390Air Canada
Find Deal
Wed, Oct 29 - Wed, Nov 5
Icelandair Logo
8:50 pm - 3:25 pmBOS-OSL
12h 35m1 stop
Icelandair Logo
1:50 pm - 6:50 pmOSL-BOS
11h 00m1 stop
$391Icelandair
Find Deal
Thu, Sep 25 - Sun, Oct 12
 Logo
9:55 pm - 12:10 pmBOS-OSL
32h 15m1 stop
 Logo
11:50 am - 6:35 pmOSL-BOS
12h 45m1 stop
Tue, Nov 4 - Fri, Nov 7
Lufthansa Logo
5:15 pm - 1:00 pmBOS-OSL
14h 45m1 stop
Lufthansa Logo
11:50 am - 6:35 pmOSL-BOS
12h 45m1 stop
$398Lufthansa
Find Deal
Wed, Oct 29 - Wed, Nov 5
Delta Logo
4:55 pm - 1:45 pmBOS-OSL
14h 50m2 stops
Delta Logo
6:05 am - 1:40 pmOSL-BOS
13h 35m1 stop
$430Delta
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Mon, Aug 11 - Mon, Aug 25
Delta Logo
4:45 pm - 1:45 pmBOS-OSL
15h 00m2 stops
Delta Logo
6:30 am - 6:25 pmOSL-BOS
17h 55m1 stop
$431Delta
Find Deal
Tue, Aug 12 - Tue, Aug 19
KLM Logo
4:50 pm - 12:30 pmBOS-OSL
13h 40m1 stop
KLM Logo
10:05 am - 4:35 pmOSL-BOS
12h 30m1 stop
$438KLM
Find Deal
Thu, Aug 7 - Sun, Aug 24

Delta flights from Boston to Oslo Gardermoen Airport

Our best Delta deals on Boston to Oslo Gardermoen Airport flight tickets
Delta
Aug 11
BOS4:55 pmBoston Logan Intl
14h 50m
2 stops
OSL1:45 pmOslo Gardermoen
Aug 25
OSL6:05 amOslo Gardermoen
13h 35m
1 stop
BOS1:40 pmBoston Logan Intl
Delta
Aug 12
BOS4:45 pmBoston Logan Intl
15h 00m
2 stops
OSL1:45 pmOslo Gardermoen
Aug 19
OSL6:30 amOslo Gardermoen
17h 55m
1 stop
BOS6:25 pmBoston Logan Intl
Delta
Aug 19
BOS6:57 pmBoston Logan Intl
10h 53m
1 stop
OSL11:50 amOslo Gardermoen
Aug 26
OSL6:30 amOslo Gardermoen
15h 44m
2 stops
BOS4:14 pmBoston Logan Intl

KLM flights from Boston to Oslo Gardermoen Airport

Our best KLM deals on Boston to Oslo Gardermoen Airport flight tickets
KLM
Aug 7
BOS4:50 pmBoston Logan Intl
13h 40m
1 stop
OSL12:30 pmOslo Gardermoen
Aug 24
OSL10:05 amOslo Gardermoen
12h 30m
1 stop
BOS4:35 pmBoston Logan Intl
KLM
Jul 11
BOS4:45 pmBoston Logan Intl
10h 00m
1 stop
OSL8:45 amOslo Gardermoen
Jul 15
OSL11:05 amOslo Gardermoen
11h 25m
1 stop
BOS4:30 pmBoston Logan Intl
KLM
Jul 4
BOS4:45 pmBoston Logan Intl
12h 20m
1 stop
OSL11:05 amOslo Gardermoen
Jul 11
OSL8:00 amOslo Gardermoen
11h 35m
1 stop
BOS1:35 pmBoston Logan Intl

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 cheapest month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Boston is in April. Flight prices, which tend to average around $524, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, 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 April, still average around $549.

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 Boston. The lowest ticket price found for a Sunday departure recently was $609. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Oslo Gardermoen Airport for around $746.

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 morning. Flights from Boston to Oslo Gardermoen Airport during this time can be as low as $613. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is at noon when prices are around $1,230.

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

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $624 when searching weeks 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 $553 on momondo.

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

As of July 2025, prices for Boston to Oslo Gardermoen Airport flights are approximately 56% 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

Best Price Found

$177

Fastest flight time

9h 35m

Direct flights

None
The best one-way flight to Oslo Gardermoen Airport from Boston in the past 72 hours is $177. The best round-trip flight deal from Boston to Oslo Gardermoen Airport found on momondo in the last 72 hours is $375.
The fastest flight from Boston to Oslo Gardermoen Airport takes 9h 35m
There are no direct flights from Boston to Oslo Gardermoen Airport. Popular non-direct route for this connection is Boston Logan Intl Airport - 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 35m 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 $398Free CancellationRating
7.0
514 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $451Free CancellationRating
7.3
1,416 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $460Free CancellationRating
7.5
1,654 reviews
Search SWISS flights
American AirlinesPriceFrom $472Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $479Free CancellationRating
8.0
7,982 reviews
Search Delta flights
British AirwaysPriceFrom $485Free CancellationRating
6.6
7,093 reviews
Search British Airways flights
KLMPriceFrom $516Free CancellationRating
7.8
1,367 reviews
Search KLM flights
LufthansaPriceFrom $530Free CancellationRating
6.8
7,207 reviews
Search Lufthansa flights
United AirlinesPriceFrom $543Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights

Traveling to a place near Oslo?

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

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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