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Cheap flights from Boston to Oslo from $159

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 4/24. 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.

Find the cheapest flights from Boston to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
9:50 pm - 2:35 pm
BOS
-
OSL
10h 45m
1 stop
Air France Logo
6:30 am - 1:25 pm
OSL
-
BOS
12h 55m
1 stop
$463Air France
Tue, May 12 - Fri, May 29
Delta Logo
7:10 pm - 11:50 am
BOS
-
OSL
10h 40m
1 stop
Delta Logo
9:20 am - 4:35 pm
OSL
-
BOS
13h 15m
1 stop
$464Delta
Sun, Aug 23 - Wed, Sep 2
Delta Logo
9:45 pm - 4:40 pm
BOS
-
OSL
12h 55m
1 stop
Delta Logo
6:00 am - 3:19 pm
OSL
-
BOS
15h 19m
2 stops
$465Delta
Tue, Aug 18 - Wed, Aug 26
Delta Logo
5:00 pm - 1:45 pm
BOS
-
OSL
14h 45m
2 stops
Delta Logo
6:00 am - 3:22 pm
OSL
-
BOS
15h 22m
2 stops
$468Delta
Wed, Oct 14 - Thu, Oct 22
Delta Logo
5:00 pm - 1:45 pm
BOS
-
OSL
14h 45m
2 stops
Delta Logo
6:00 am - 3:19 pm
OSL
-
BOS
15h 19m
2 stops
$469Delta
Tue, Sep 8 - Sun, Sep 20
Delta Logo
5:00 pm - 1:45 pm
BOS
-
OSL
14h 45m
2 stops
Delta Logo
12:40 pm - 7:35 pm
OSL
-
BOS
12h 55m
1 stop
$470Delta
Tue, Sep 8 - Wed, Sep 16
Delta Logo
7:00 pm - 4:40 pm
BOS
-
OSL
15h 40m
1 stop
Delta Logo
6:30 am - 4:00 pm
OSL
-
BOS
15h 30m
2 stops
$474Delta
Sun, May 10 - Thu, May 28
Multiple Airlines Logo
6:50 pm - 12:30 pm
BOS
-
OSL
11h 40m
1 stop
Multiple Airlines Logo
6:30 am - 1:37 pm
OSL
-
BOS
13h 07m
1 stop
$475Multiple Airlines
Wed, May 27 - Fri, Jun 5
Scandinavian Airlines Logo
5:40 pm - 2:30 pm
BOS
-
TRF
14h 50m
1 stop
Scandinavian Airlines Logo
6:00 am - 3:35 pm
TRF
-
BOS
15h 35m
1 stop
$499Scandinavian Airlines
Sun, Sep 6 - Tue, Sep 15
Scandinavian Airlines Logo
5:40 pm - 2:30 pm
BOS
-
TRF
14h 50m
1 stop
Scandinavian Airlines Logo
6:00 am - 3:35 pm
TRF
-
BOS
15h 35m
1 stop
$500Scandinavian Airlines
Sun, Aug 23 - Tue, Sep 1

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Icelandair flights from Boston to Oslo

Our best Icelandair deals on Boston to Oslo flight tickets
Icelandair
Oct 4
BOS11:00 pmBoston Logan Intl
10h 25m
1 stop
OSL3:25 pmOslo Gardermoen
Oct 9
OSL1:50 pmOslo Gardermoen
11h 00m
1 stop
BOS6:50 pmBoston Logan Intl
$488
Icelandair
Sep 7
BOS11:00 pmBoston Logan Intl
10h 25m
1 stop
OSL3:25 pmOslo Gardermoen
Sep 15
OSL1:50 pmOslo Gardermoen
11h 00m
1 stop
BOS6:50 pmBoston Logan Intl
$506
Icelandair
Apr 25
BOS8:50 pmBoston Logan Intl
9h 45m
1 stop
OSL12:35 pmOslo Gardermoen
May 9
OSL1:50 pmOslo Gardermoen
11h 00m
1 stop
BOS6:50 pmBoston Logan Intl
$514

Lufthansa flights from Boston to Oslo

Our best Lufthansa deals on Boston to Oslo flight tickets
Lufthansa
Aug 18
BOS8:05 pmBoston Logan Intl
20h 00m
1 stop
OSL10:05 pmOslo Gardermoen
Aug 25
OSL7:10 amOslo Gardermoen
16h 30m
1 stop
BOS5:40 pmBoston Logan Intl
$540
Lufthansa
Aug 6
BOS8:05 pmBoston Logan Intl
20h 00m
1 stop
OSL10:05 pmOslo Gardermoen
Aug 11
OSL7:10 amOslo Gardermoen
16h 30m
1 stop
BOS5:40 pmBoston Logan Intl
$547

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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, momondo users made 832,500 searches. Data last updated April 19, 2026.
Use the filters below to find and compare flights from Boston to Oslo 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

Tue 5/12

9:50 pm-2:35 pm

1 stop10h 45m

Oslo Gardermoen

Fri 5/29

6:30 am-1:25 pm

1 stop12h 55m

$463

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 8/23

7:10 pm-11:50 am

1 stop10h 40m

Oslo Gardermoen

Wed 9/2

9:20 am-4:35 pm

1 stop13h 15m

$464

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 8/18

9:45 pm-4:40 pm

1 stop12h 55m

Oslo Gardermoen

Wed 8/26

6:00 am-3:19 pm

2 stops15h 19m

$465

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 10/14

5:00 pm-1:45 pm

2 stops14h 45m

Oslo Gardermoen

Thu 10/22

6:00 am-3:22 pm

2 stops15h 22m

$468

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 9/8

5:00 pm-1:45 pm

2 stops14h 45m

Oslo Gardermoen

Sun 9/20

6:00 am-3:19 pm

2 stops15h 19m

$469

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 9/8

5:00 pm-1:45 pm

2 stops14h 45m

Oslo Gardermoen

Wed 9/16

12:40 pm-7:35 pm

1 stop12h 55m

$470

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 5/10

7:00 pm-4:40 pm

1 stop15h 40m

Oslo Gardermoen

Thu 5/28

6:30 am-4:00 pm

2 stops15h 30m

$474

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 5/27

6:50 pm-12:30 pm

1 stop11h 40m

Oslo Gardermoen

Fri 6/5

6:30 am-1:37 pm

1 stop13h 07m

$475

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Sun 9/6

5:40 pm-2:30 pm

1 stop14h 50m

Oslo Sandefjord

Tue 9/15

6:00 am-3:35 pm

1 stop15h 35m

$499

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Sun 8/23

5:40 pm-2:30 pm

1 stop14h 50m

Oslo Sandefjord

Tue 9/1

6:00 am-3:35 pm

1 stop15h 35m

$500

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

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?

What is the cheapest month to fly to Oslo?

The month of January is, on average, the cheapest month to fly to Oslo from Boston, with most prices found around $452. If you’re not able to fly to Oslo in January, then October is your next best option. Flight prices from Boston to Oslo during October average around $474.

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

You are more likely to see cheaper flights to Oslo from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $562 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Boston for as low as $541 on momondo.

Cheap Boston to Oslo flight deals and tips

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

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Boston to Oslo takes 10h 05m
There are no direct flights from Boston to Oslo. There are no popular flight routes from Boston to Oslo.
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Frequently asked questions about flying from Boston to Oslo

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

    Boston Logan Intl and Oslo are 3488.3 mi apart from one another. Flights usually cover this in 10h 05m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    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.

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

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

Best airlines flying from Boston to Oslo

Compare and see reviews for airlines that fly from Boston to Oslo with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $396Free CancellationRating
7.0
636 reviews
Search Icelandair flights
SWISSPriceFrom $416Free CancellationRating
7.6
1,923 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $427Free CancellationRating
7.3
1,751 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $442Free CancellationRating
6.8
7,930 reviews
Search Lufthansa flights
United AirlinesPriceFrom $442Free CancellationRating
7.4
9,605 reviews
Search United Airlines flights
DeltaPriceFrom $446Free CancellationRating
7.9
8,421 reviews
Search Delta flights
KLMPriceFrom $456Free CancellationRating
7.8
1,501 reviews
Search KLM flights
Air FrancePriceFrom $462Free CancellationRating
7.4
1,574 reviews
Search Air France flights
British AirwaysPriceFrom $471Free CancellationRating
6.7
7,895 reviews
Search British Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Oslo. momondo saves you time and could save you money on your trip.

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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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport