What is the cheapest airline that flies from Boston Logan Intl to Oslo?

TAP AIR PORTUGAL and Icelandair are the most popular carriers operating from Boston Logan Intl to Oslo

What airlines fly to Oslo?

Icelandair, Scandinavian Airlines and Delta are the top three most popular airlines that fly to Oslo from Boston according to our data. Icelandair is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 9 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

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?

There are 9 operators available for flights from Boston Logan Intl Airport to Oslo as of January 2026.

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.

$221 Cheap Flights from Boston to Oslo in 2026

Q: What is the typical price of a round-trip flight between Boston and Oslo?

Prices are currently typical for flights on this route. Typical prices usually range from $438 to $587. The lowest price recently found on this route was $438.

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Find the cheapest flights from Boston to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 1:15 pm

BOS

OSL

25h 45m

2 stops

6:35 am - 2:52 pm

OSL

BOS

14h 17m

2 stops

$438Air Canada

Tue, Apr 7 - Wed, Apr 15

5:10 pm - 3:15 pm

BOS

OSL

16h 05m

1 stop

4:00 pm - 5:25 pm

OSL

BOS

31h 25m

2 stops

$439Austrian Airlines

Tue, Apr 28 - Wed, May 6

12:05 pm - 5:40 pm

BOS

OSL

23h 35m

2 stops

6:15 am - 1:35 pm

OSL

BOS

13h 20m

1 stop

$440United Airlines

Mon, Feb 16 - Fri, Feb 20

3:35 pm - 5:15 pm

BOS

OSL

19h 40m

2 stops

7:10 am - 10:38 pm

OSL

BOS

21h 28m

2 stops

$442Air Canada

Wed, Apr 1 - Sun, Apr 12

10:15 am - 12:10 pm

BOS

OSL

19h 55m

2 stops

6:15 am - 10:02 am

OSL

BOS

33h 47m

2 stops

$443Air Canada

Thu, Feb 5 - Tue, Feb 10

7:30 pm - 5:55 pm

BOS

OSL

16h 25m

2 stops

6:45 am - 4:25 pm

OSL

BOS

15h 40m

2 stops

$444United Airlines

Tue, Apr 28 - Sat, May 9

8:05 pm - 6:15 pm

BOS

OSL

16h 10m

2 stops

11:45 am - 5:40 pm

OSL

BOS

11h 55m

1 stop

$445Lufthansa

Thu, Apr 23 - Sun, May 3

5:30 am - 12:10 pm

BOS

OSL

24h 40m

2 stops

6:25 pm - 1:35 pm

OSL

BOS

25h 10m

2 stops

$446Multiple Airlines

Mon, Feb 9 - Mon, Feb 16

5:40 pm - 2:30 pm

BOS

TRF

14h 50m

1 stop

6:00 am - 3:35 pm

TRF

BOS

15h 35m

1 stop

$456Scandinavian Airlines

Sun, May 3 - Wed, May 6

5:40 pm - 12:25 am

BOS

TRF

24h 45m

1 stop

3:05 pm - 3:35 pm

TRF

BOS

30h 30m

1 stop

$457Scandinavian Airlines

Thu, Apr 23 - Sun, May 3

United Airlines flights from Boston to Oslo

Our best United Airlines deals on Boston to Oslo flight tickets

United Airlines

Jan 15

BOS9:30 amBoston Logan Intl

26h 10m

2 stops

OSL5:40 pmOslo Gardermoen

Jan 22

OSL6:15 amOslo Gardermoen

13h 20m

1 stop

BOS1:35 pmBoston Logan Intl

$439

United Airlines

Jan 15

BOS9:30 amBoston Logan Intl

26h 10m

2 stops

OSL5:40 pmOslo Gardermoen

Jan 22

OSL6:15 amOslo Gardermoen

14h 37m

2 stops

BOS2:52 pmBoston Logan Intl

$442

United Airlines

Jan 25

BOS4:15 pmBoston Logan Intl

18h 55m

2 stops

OSL5:10 pmOslo Gardermoen

Jan 30

OSL6:45 amOslo Gardermoen

16h 29m

2 stops

BOS5:14 pmBoston Logan Intl

$447

Lufthansa flights from Boston to Oslo

Our best Lufthansa deals on Boston to Oslo flight tickets

Lufthansa

Apr 23

BOS8:05 pmBoston Logan Intl

16h 10m

2 stops

OSL6:15 pmOslo Gardermoen

May 3

OSL11:45 amOslo Gardermoen

11h 55m

1 stop

BOS5:40 pmBoston Logan Intl

$445

Lufthansa

Jan 15

BOS4:15 pmBoston Logan Intl

10h 30m

1 stop

OSL8:45 amOslo Gardermoen

Jan 20

OSL6:25 pmOslo Gardermoen

30h 10m

1 stop

BOS6:35 pmBoston Logan Intl

$454

Lufthansa

Apr 23

BOS8:05 pmBoston Logan Intl

13h 40m

2 stops

OSL3:45 pmOslo Gardermoen

May 3

OSL6:25 amOslo Gardermoen

17h 15m

2 stops

BOS5:40 pmBoston Logan Intl

$475

Fly from

Fly to

Route

Depart

Return

Price

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 4/7

5:30 am-1:15 pm

2 stops25h 45m

Oslo Gardermoen

Wed 4/15

6:35 am-2:52 pm

2 stops14h 17m

$438

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 4/28

5:10 pm-3:15 pm

1 stop16h 05m

Oslo Gardermoen

Wed 5/6

4:00 pm-5:25 pm

2 stops31h 25m

$439

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 2/16

12:05 pm-5:40 pm

2 stops23h 35m

Oslo Gardermoen

Fri 2/20

6:15 am-1:35 pm

1 stop13h 20m

$440

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 4/1

3:35 pm-5:15 pm

2 stops19h 40m

Oslo Gardermoen

Sun 4/12

7:10 am-10:38 pm

2 stops21h 28m

$442

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 2/5

10:15 am-12:10 pm

2 stops19h 55m

Oslo Gardermoen

Tue 2/10

6:15 am-10:02 am

2 stops33h 47m

$443

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 4/28

7:30 pm-5:55 pm

2 stops16h 25m

Oslo Gardermoen

Sat 5/9

6:45 am-4:25 pm

2 stops15h 40m

$444

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 4/23

8:05 pm-6:15 pm

2 stops16h 10m

Oslo Gardermoen

Sun 5/3

11:45 am-5:40 pm

1 stop11h 55m

$445

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 2/9

5:30 am-12:10 pm

2 stops24h 40m

Oslo Gardermoen

Mon 2/16

6:25 pm-1:35 pm

2 stops25h 10m

$446

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Sun 5/3

5:40 pm-2:30 pm

1 stop14h 50m

Oslo Sandefjord

Wed 5/6

6:00 am-3:35 pm

1 stop15h 35m

$456

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Thu 4/23

5:40 pm-12:25 am

1 stop24h 45m

Oslo Sandefjord

Sun 5/3

3:05 pm-3:35 pm

1 stop30h 30m

$457

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 October is, on average, the cheapest month to fly to Oslo from Boston, with most prices found around $475. If you’re not able to fly to Oslo in October, then January is your next best option. Flight prices from Boston to Oslo during January average around $502.

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 $585 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 $556 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	9h 45m
Direct flights	None

The fastest flight from Boston to Oslo takes 9h 45m

There are no direct flights from Boston to Oslo. There are no popular flight routes from Boston to Oslo.

Search flight deals

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 9h 45m, 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?
There are 9 operators available for flights from Boston Logan Intl Airport to Oslo as of January 2026.
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
SWISS	PriceFrom $292	Free Cancellation	Rating 7.5 1,847 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $386	Free Cancellation	Rating 7.3 1,649 reviews	Search Scandinavian Airlines flights
Icelandair	PriceFrom $396	Free Cancellation	Rating 7.1 596 reviews	Search Icelandair flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.2 11,117 reviews	Search American Airlines flights
KLM	PriceFrom $439	Free Cancellation	Rating 7.7 1,437 reviews	Search KLM flights
Lufthansa	PriceFrom $443	Free Cancellation	Rating 6.8 7,711 reviews	Search Lufthansa flights
United Airlines	PriceFrom $452	Free Cancellation	Rating 7.4 9,154 reviews	Search United Airlines flights
Delta	PriceFrom $454	Free Cancellation	Rating 7.9 8,040 reviews	Search Delta flights
British Airways	PriceFrom $511	Free Cancellation	Rating 6.7 7,671 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.