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

Icelandair and TAP AIR PORTUGAL 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.

$224 Cheap Flights from Boston to Oslo in 2026

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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.

6:25 pm - 1:35 pm

BOS

OSL

13h 10m

1 stop

2:20 pm - 5:21 pm

OSL

BOS

33h 01m

2 stops

$439Austrian Airlines

Sun, Feb 22 - Sun, Mar 1

6:15 am - 1:35 pm

BOS

OSL

25h 20m

2 stops

11:50 am - 6:35 pm

OSL

BOS

12h 45m

1 stop

$440Multiple Airlines

Sat, Feb 21 - Fri, Feb 27

7:30 pm - 5:55 pm

BOS

OSL

16h 25m

2 stops

7:10 am - 6:01 pm

OSL

BOS

16h 51m

2 stops

$441United Airlines

Mon, Apr 20 - Tue, Apr 28

7:19 pm - 5:10 pm

BOS

OSL

39h 51m

2 stops

6:10 am - 6:35 pm

OSL

BOS

18h 25m

1 stop

$442United Airlines

Sat, Feb 21 - Fri, Feb 27

9:30 am - 5:15 pm

BOS

OSL

25h 45m

2 stops

9:55 am - 3:40 pm

OSL

BOS

11h 45m

1 stop

$443United Airlines

Thu, Apr 23 - Sun, May 3

8:05 pm - 10:05 pm

BOS

OSL

20h 00m

1 stop

7:05 am - 9:54 am

OSL

BOS

32h 49m

2 stops

$444United Airlines

Thu, Apr 23 - Thu, Apr 30

1:30 pm - 11:00 am

BOS

OSL

15h 30m

2 stops

6:45 am - 5:14 pm

OSL

BOS

16h 29m

2 stops

$445United Airlines

Mon, Feb 2 - Fri, Feb 6

6:15 am - 1:35 pm

BOS

OSL

25h 20m

2 stops

6:45 am - 2:52 pm

OSL

BOS

14h 07m

2 stops

$446Air Canada

Thu, Feb 5 - Tue, Feb 24

9:05 am - 2:05 pm

BOS

TRF

24h 00m

2 stops

6:00 am - 3:35 pm

TRF

BOS

15h 35m

1 stop

$502Scandinavian Airlines

Wed, Mar 18 - Wed, Apr 8

5:40 pm - 2:30 pm

BOS

TRF

14h 50m

1 stop

3:05 pm - 3:35 pm

TRF

BOS

30h 30m

1 stop

$623Scandinavian Airlines

Wed, Apr 1 - Sun, Apr 12

Air Canada flights from Boston to Oslo

Our best Air Canada deals on Boston to Oslo flight tickets

Air Canada

Feb 5

BOS6:15 amBoston Logan Intl

25h 20m

2 stops

OSL1:35 pmOslo Gardermoen

Feb 24

OSL6:45 amOslo Gardermoen

14h 07m

2 stops

BOS2:52 pmBoston Logan Intl

$446

Air Canada

Feb 26

BOS6:15 amBoston Logan Intl

25h 20m

2 stops

OSL1:35 pmOslo Gardermoen

Mar 2

OSL6:15 amOslo Gardermoen

21h 12m

2 stops

BOS9:27 pmBoston Logan Intl

$451

Air Canada

Jan 25

BOS6:15 amBoston Logan Intl

24h 50m

2 stops

OSL1:05 pmOslo Gardermoen

Jan 27

OSL1:45 pmOslo Gardermoen

31h 07m

2 stops

BOS2:52 pmBoston Logan Intl

$609

TAP AIR PORTUGAL flights from Boston to Oslo

Our best TAP AIR PORTUGAL deals on Boston to Oslo flight tickets

TAP AIR PORTUGAL

Apr 1

BOS10:30 pmBoston Logan Intl

37h 20m

2 stops

OSL5:50 pmOslo Gardermoen

Apr 12

OSL6:50 pmOslo Gardermoen

31h 05m

2 stops

BOS7:55 pmBoston Logan Intl

$474

TAP AIR PORTUGAL

Feb 27

BOS10:45 pmBoston Logan Intl

13h 10m

1 stop

OSL5:55 pmOslo Gardermoen

Mar 1

OSL1:00 pmOslo Gardermoen

31h 35m

1 stop

BOS2:35 pmBoston Logan Intl

$502

Fly from

Fly to

Route

Depart

Return

Price

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 2/22

6:25 pm-1:35 pm

1 stop13h 10m

Oslo Gardermoen

Sun 3/1

2:20 pm-5:21 pm

2 stops33h 01m

$439

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sat 2/21

6:15 am-1:35 pm

2 stops25h 20m

Oslo Gardermoen

Fri 2/27

11:50 am-6:35 pm

1 stop12h 45m

$440

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 4/20

7:30 pm-5:55 pm

2 stops16h 25m

Oslo Gardermoen

Tue 4/28

7:10 am-6:01 pm

2 stops16h 51m

$441

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sat 2/21

7:19 pm-5:10 pm

2 stops39h 51m

Oslo Gardermoen

Fri 2/27

6:10 am-6:35 pm

1 stop18h 25m

$442

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 4/23

9:30 am-5:15 pm

2 stops25h 45m

Oslo Gardermoen

Sun 5/3

9:55 am-3:40 pm

1 stop11h 45m

$443

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 4/23

8:05 pm-10:05 pm

1 stop20h 00m

Oslo Gardermoen

Thu 4/30

7:05 am-9:54 am

2 stops32h 49m

$444

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 2/2

1:30 pm-11:00 am

2 stops15h 30m

Oslo Gardermoen

Fri 2/6

6:45 am-5:14 pm

2 stops16h 29m

$445

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 2/5

6:15 am-1:35 pm

2 stops25h 20m

Oslo Gardermoen

Tue 2/24

6:45 am-2:52 pm

2 stops14h 07m

$446

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Wed 3/18

9:05 am-2:05 pm

2 stops24h 00m

Oslo Sandefjord

Wed 4/8

6:00 am-3:35 pm

1 stop15h 35m

$502

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Wed 4/1

5:40 pm-2:30 pm

1 stop14h 50m

Oslo Sandefjord

Sun 4/12

3:05 pm-3:35 pm

1 stop30h 30m

$623

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 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 $479. 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 $582 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 1,859 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $386	Free Cancellation	Rating 7.3 1,662 reviews	Search Scandinavian Airlines flights
Icelandair	PriceFrom $396	Free Cancellation	Rating 7.1 602 reviews	Search Icelandair flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.2 11,193 reviews	Search American Airlines flights
KLM	PriceFrom $439	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Lufthansa	PriceFrom $449	Free Cancellation	Rating 6.8 7,744 reviews	Search Lufthansa flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.9 8,112 reviews	Search Delta flights
United Airlines	PriceFrom $452	Free Cancellation	Rating 7.4 9,193 reviews	Search United Airlines flights
British Airways	PriceFrom $513	Free Cancellation	Rating 6.7 7,694 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.