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 British Airways 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 46% 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 December 2025.

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.

$197 Cheap Flights from Boston to Oslo in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $558 to $1,183. The lowest price recently found on this route was $400.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

5:35 pm - 2:05 pmBOS-TRF

14h 30m1 stop

2:35 pm - 3:50 pmTRF-BOS

31h 15m1 stop

$400Scandinavian Airlines

Find Deal

Sun, Feb 8 - Thu, Feb 12

1:25 pm - 11:15 amBOS-OSL

15h 50m2 stops

9:05 pm - 3:50 pmOSL-BOS

24h 45m1 stop

$400Scandinavian Airlines

Find Deal

Thu, Jan 8 - Wed, Jan 14

6:35 pm - 9:20 amBOS-OSL

9h 45m1 stop

11:05 am - 4:50 pmOSL-BOS

10h 45m1 stop

$401Scandinavian Airlines

Find Deal

Sat, Mar 14 - Mon, Mar 23

7:30 pm - 4:05 pmBOS-OSL

14h 35m1 stop

5:05 pm - 8:05 pmOSL-BOS

33h 00m1 stop

$403British Airways

Find Deal

Sun, May 3 - Mon, May 11

10:20 pm - 4:40 pmBOS-OSL

12h 20m1 stop

11:50 am - 10:36 pmOSL-BOS

16h 46m2 stops

$405Delta

Find Deal

Wed, Apr 29 - Fri, May 8

8:10 pm - 6:50 pmBOS-OSL

17h 40m1 stop

6:30 am - 10:54 pmOSL-BOS

21h 24m2 stops

$406Delta

Find Deal

Tue, Mar 10 - Wed, Mar 25

6:00 am - 10:55 amBOS-OSL

22h 55m2 stops

2:40 pm - 3:48 pmOSL-BOS

31h 08m2 stops

$408British Airways

Find Deal

Mon, Jan 12 - Mon, Jan 19

11:30 pm - 3:25 pmBOS-OSL

9h 55m1 stop

1:50 pm - 10:10 pmOSL-BOS

14h 20m1 stop

$409Icelandair

Find Deal

Fri, May 1 - Fri, May 8

8:05 pm - 9:10 pmBOS-TRF

19h 05m2 stops

3:30 pm - 3:55 pmTRF-BOS

30h 25m2 stops

$444Lufthansa

Find Deal

Sun, May 3 - Mon, May 11

8:05 pm - 9:10 pmBOS-TRF

19h 05m2 stops

3:30 pm - 5:40 pmTRF-BOS

32h 10m2 stops

$447Lufthansa

Find Deal

Sun, May 3 - Sat, May 9

United Airlines flights from Boston to Oslo

Our best United Airlines deals on Boston to Oslo flight tickets

United Airlines

May 1

BOS8:05 pmBoston Logan Intl

15h 55m

1 stop

OSL6:00 pmOslo Gardermoen

May 7

OSL11:45 amOslo Gardermoen

11h 55m

1 stop

BOS5:40 pmBoston Logan Intl

$423

Find similar

United Airlines

Mar 11

BOS9:40 pmBoston Logan Intl

21h 00m

1 stop

OSL11:40 pmOslo Gardermoen

Mar 27

OSL6:10 amOslo Gardermoen

21h 27m

2 stops

BOS10:37 pmBoston Logan Intl

$430

Find similar

United Airlines

Jan 16

BOS4:16 pmBoston Logan Intl

19h 24m

2 stops

OSL5:40 pmOslo Gardermoen

Jan 24

OSL11:50 amOslo Gardermoen

30h 56m

2 stops

BOS12:46 pmBoston Logan Intl

$438

Find similar

Lufthansa flights from Boston to Oslo

Our best Lufthansa deals on Boston to Oslo flight tickets

Lufthansa

Dec 7

BOS7:07 pmBoston Logan Intl

16h 33m

2 stops

OSL5:40 pmOslo Gardermoen

Dec 14

OSL6:05 amOslo Gardermoen

18h 30m

2 stops

BOS6:35 pmBoston Logan Intl

$410

Find similar

Lufthansa

Dec 2

BOS8:40 pmBoston Logan Intl

15h 00m

1 stop

OSL5:40 pmOslo Gardermoen

Dec 9

OSL6:15 amOslo Gardermoen

13h 10m

1 stop

BOS1:25 pmBoston Logan Intl

$418

Find similar

Lufthansa

Apr 30

BOS8:05 pmBoston Logan Intl

15h 55m

1 stop

OSL6:00 pmOslo Gardermoen

May 12

OSL11:45 amOslo Gardermoen

11h 55m

1 stop

BOS5:40 pmBoston Logan Intl

$428

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Sun 2/8

5:35 pm-2:05 pm

1 stop14h 30m

Oslo Sandefjord

Thu 2/12

2:35 pm-3:50 pm

1 stop31h 15m

$400

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 1/8

1:25 pm-11:15 am

2 stops15h 50m

Oslo Gardermoen

Wed 1/14

9:05 pm-3:50 pm

1 stop24h 45m

$400

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sat 3/14

6:35 pm-9:20 am

1 stop9h 45m

Oslo Gardermoen

Mon 3/23

11:05 am-4:50 pm

1 stop10h 45m

$401

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 5/3

7:30 pm-4:05 pm

1 stop14h 35m

Oslo Gardermoen

Mon 5/11

5:05 pm-8:05 pm

1 stop33h 00m

$403

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 4/29

10:20 pm-4:40 pm

1 stop12h 20m

Oslo Gardermoen

Fri 5/8

11:50 am-10:36 pm

2 stops16h 46m

$405

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 3/10

8:10 pm-6:50 pm

1 stop17h 40m

Oslo Gardermoen

Wed 3/25

6:30 am-10:54 pm

2 stops21h 24m

$406

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 1/12

6:00 am-10:55 am

2 stops22h 55m

Oslo Gardermoen

Mon 1/19

2:40 pm-3:48 pm

2 stops31h 08m

$408

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Fri 5/1

11:30 pm-3:25 pm

1 stop9h 55m

Oslo Gardermoen

Fri 5/8

1:50 pm-10:10 pm

1 stop14h 20m

$409

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Sun 5/3

8:05 pm-9:10 pm

2 stops19h 05m

Oslo Sandefjord

Mon 5/11

3:30 pm-3:55 pm

2 stops30h 25m

$444

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Sun 5/3

8:05 pm-9:10 pm

2 stops19h 05m

Oslo Sandefjord

Sat 5/9

3:30 pm-5:40 pm

2 stops32h 10m

$447

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 April is your next best option. Flight prices from Boston to Oslo during April average around $517.

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Sunday when prices can be found for as low as $609. This is often the case because there is less demand to fly during this day of the week. 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 for around $746.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from Boston in the morning is the least expensive time of day to depart. momondo users have found prices as low as $613 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $1,230. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $618 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 $544 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 December 2025.
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 1,798 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $386	Free Cancellation	Rating 7.4 1,591 reviews	Search Scandinavian Airlines flights
Icelandair	PriceFrom $398	Free Cancellation	Rating 7.0 584 reviews	Search Icelandair flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Lufthansa	PriceFrom $443	Free Cancellation	Rating 6.8 7,602 reviews	Search Lufthansa flights
KLM	PriceFrom $456	Free Cancellation	Rating 7.7 1,425 reviews	Search KLM flights
Delta	PriceFrom $461	Free Cancellation	Rating 7.9 8,010 reviews	Search Delta flights
British Airways	PriceFrom $511	Free Cancellation	Rating 6.7 7,549 reviews	Search British Airways flights
United Airlines	PriceFrom $579	Free Cancellation	Rating 7.4 9,062 reviews	Search United Airlines 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.