Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Oslo from $218

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 1/18. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boston to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:25 pm - 1:35 pmBOS-OSL
13h 10m1 stop
Multiple Airlines Logo
6:45 am - 6:35 pmOSL-BOS
17h 50m2 stops
$407Multiple Airlines
Find Deal
Sun, Dec 7 - Fri, Dec 12
Scandinavian Airlines Logo
1:25 pm - 8:05 amBOS-OSL
12h 40m1 stop
Scandinavian Airlines Logo
8:00 am - 3:50 pmOSL-BOS
13h 50m1 stop
$408Scandinavian Airlines
Find Deal
Sun, Jan 11 - Sun, Jan 18
Scandinavian Airlines Logo
1:25 pm - 8:05 amBOS-OSL
12h 40m1 stop
Scandinavian Airlines Logo
6:00 pm - 3:50 pmOSL-BOS
27h 50m1 stop
$409Scandinavian Airlines
Find Deal
Fri, Jan 9 - Wed, Jan 14
Scandinavian Airlines Logo
1:25 pm - 8:05 amBOS-OSL
12h 40m1 stop
Scandinavian Airlines Logo
8:00 am - 3:50 pmOSL-BOS
13h 50m1 stop
$410Scandinavian Airlines
Find Deal
Thu, Jan 8 - Tue, Jan 13
Lufthansa Logo
4:20 pm - 8:45 amBOS-OSL
10h 25m1 stop
Lufthansa Logo
6:15 am - 1:35 pmOSL-BOS
13h 20m1 stop
$411Lufthansa
Find Deal
Sun, Jan 11 - Fri, Jan 23
Scandinavian Airlines Logo
1:25 pm - 8:05 amBOS-OSL
12h 40m1 stop
Scandinavian Airlines Logo
11:05 am - 3:50 pmOSL-BOS
10h 45m1 stop
$414Scandinavian Airlines
Find Deal
Fri, Jan 9 - Fri, Jan 16
SWISS Logo
10:10 pm - 12:10 pmBOS-OSL
32h 00m1 stop
SWISS Logo
1:00 pm - 8:00 pmOSL-BOS
13h 00m1 stop
$416SWISS
Find Deal
Mon, Jan 12 - Sun, Feb 1
Icelandair Logo
7:50 pm - 11:35 amBOS-OSL
9h 45m1 stop
Icelandair Logo
1:10 pm - 5:50 pmOSL-BOS
10h 40m1 stop
$417Icelandair
Find Deal
Sun, Jan 11 - Thu, Jan 15
Multiple Airlines Logo
5:30 am - 5:40 pmBOS-OSL
30h 10m2 stops
Multiple Airlines Logo
6:25 pm - 6:35 pmOSL-BOS
30h 10m1 stop
$418Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Icelandair Logo
7:50 pm - 11:35 amBOS-OSL
9h 45m1 stop
Icelandair Logo
1:10 pm - 5:50 pmOSL-BOS
10h 40m1 stop
$419Icelandair
Find Deal
Sun, Jan 11 - Thu, Feb 5

British Airways flights from Boston to Oslo

Our best British Airways deals on Boston to Oslo flight tickets
British Airways
Jan 11
BOS7:30 amBoston Logan Intl
24h 15m
1 stop
OSL1:45 pmOslo Gardermoen
Jan 23
OSL8:15 amOslo Gardermoen
20h 41m
2 stops
BOS10:56 pmBoston Logan Intl
$412
Find similar
British Airways
Nov 26
BOS6:00 amBoston Logan Intl
22h 55m
2 stops
OSL10:55 amOslo Gardermoen
Dec 3
OSL6:55 amOslo Gardermoen
21h 59m
2 stops
BOS10:54 pmBoston Logan Intl
$529
Find similar
British Airways
Nov 26
BOS3:57 pmBoston Logan Intl
12h 58m
2 stops
OSL10:55 amOslo Gardermoen
Dec 3
OSL6:55 amOslo Gardermoen
15h 36m
2 stops
BOS4:31 pmBoston Logan Intl
$547
Find similar

Icelandair flights from Boston to Oslo

Our best Icelandair deals on Boston to Oslo flight tickets
Icelandair
Jan 11
BOS7:50 pmBoston Logan Intl
9h 45m
1 stop
OSL11:35 amOslo Gardermoen
Jan 16
OSL1:10 pmOslo Gardermoen
10h 40m
1 stop
BOS5:50 pmBoston Logan Intl
$417
Find similar
Icelandair
Jan 11
BOS7:50 pmBoston Logan Intl
9h 45m
1 stop
OSL11:35 amOslo Gardermoen
Feb 5
OSL1:10 pmOslo Gardermoen
10h 40m
1 stop
BOS5:50 pmBoston Logan Intl
$419
Find similar
Icelandair
Jan 7
BOS7:50 pmBoston Logan Intl
9h 45m
1 stop
OSL11:35 amOslo Gardermoen
Jan 15
OSL1:10 pmOslo Gardermoen
10h 40m
1 stop
BOS5:50 pmBoston Logan Intl
$432
Find similar

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 November 20, 2025.
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

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 12/7

6:25 pm-1:35 pm

1 stop13h 10m

Oslo Gardermoen

Fri 12/12

6:45 am-6:35 pm

2 stops17h 50m

$407

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 1/11

1:25 pm-8:05 am

1 stop12h 40m

Oslo Gardermoen

Sun 1/18

8:00 am-3:50 pm

1 stop13h 50m

$408

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Fri 1/9

1:25 pm-8:05 am

1 stop12h 40m

Oslo Gardermoen

Wed 1/14

6:00 pm-3:50 pm

1 stop27h 50m

$409

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 1/8

1:25 pm-8:05 am

1 stop12h 40m

Oslo Gardermoen

Tue 1/13

8:00 am-3:50 pm

1 stop13h 50m

$410

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 1/11

4:20 pm-8:45 am

1 stop10h 25m

Oslo Gardermoen

Fri 1/23

6:15 am-1:35 pm

1 stop13h 20m

$411

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Fri 1/9

1:25 pm-8:05 am

1 stop12h 40m

Oslo Gardermoen

Fri 1/16

11:05 am-3:50 pm

1 stop10h 45m

$414

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 1/12

10:10 pm-12:10 pm

1 stop32h 00m

Oslo Gardermoen

Sun 2/1

1:00 pm-8:00 pm

1 stop13h 00m

$416

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 1/11

7:50 pm-11:35 am

1 stop9h 45m

Oslo Gardermoen

Thu 1/15

1:10 pm-5:50 pm

1 stop10h 40m

$417

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 12/3

5:30 am-5:40 pm

2 stops30h 10m

Oslo Gardermoen

Sun 12/7

6:25 pm-6:35 pm

1 stop30h 10m

$418

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 1/11

7:50 pm-11:35 am

1 stop9h 45m

Oslo Gardermoen

Thu 2/5

1:10 pm-5:50 pm

1 stop10h 40m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 $621 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

Direct flights

None
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?

  • 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
SWISSPriceFrom $292Free CancellationRating
7.5
1,788 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $386Free CancellationRating
7.4
1,584 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $399Free CancellationRating
7.0
581 reviews
Search Icelandair flights
American AirlinesPriceFrom $438Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
LufthansaPriceFrom $452Free CancellationRating
6.8
7,579 reviews
Search Lufthansa flights
KLMPriceFrom $458Free CancellationRating
7.7
1,414 reviews
Search KLM flights
DeltaPriceFrom $472Free CancellationRating
7.9
8,002 reviews
Search Delta flights
British AirwaysPriceFrom $532Free CancellationRating
6.7
7,533 reviews
Search British Airways flights
United AirlinesPriceFrom $561Free CancellationRating
7.4
9,029 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.

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/20
Sat 12/27
By creating a price alert you accept our terms of use and privacy policy.

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