HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$313+ Cheap flights from Oslo to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BOS
Sep 1 — Sep 81
Mon 9/1
Mon 9/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oslo to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Oslo to Boston Logan Intl are usually found in February or October, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Oslo to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 27, 2025.

Round-trip from

$412
(Mytrip)

One-way from

$313
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$491
From Oslo to Boston Logan Intl
Search Deals
One-way flight from Oslo to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Oslo to Boston

Cheapest flights from Oslo to Boston
Explore the most affordable flight options available from Oslo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2025.

This Mytrip deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:45 pmOSL - BOS
1 stop32h 05mIcelandair
Sun 10/198:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 8/26$412
This Flybillet deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:45 amOSL - BOS
2 stops20h 40mAir Canada
Sun 10/1912:15 pmBOS - OSL
2 stops20h 30mAir Canada
Deal found 8/26$414
This oojo deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:50 pmOSL - BOS
1 stop11h 00mIcelandair
Thu 10/168:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 8/25$416
This Ticket deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/62:55 pmTRF - BOS
1 stop30h 40mScandinavian Airlines
Mon 10/205:40 pmBOS - TRF
1 stop14h 40mScandinavian Airlines
Deal found 8/25$418
This oojo deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:50 pmOSL - BOS
1 stop14h 10mIcelandair
Tue 10/218:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 8/26$419
This oojo deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:30 pmOSL - BOS
1 stop11h 30mIcelandair
Sun 10/2611:35 pmBOS - OSL
1 stop31h 00mIcelandair
Deal found 8/26$420
This Ticket deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:45 amOSL - BOS
2 stops20h 40mAir Canada
Mon 10/206:00 amBOS - OSL
2 stops25h 05mAir Canada
Deal found 8/25$436
This Ticket deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:30 amOSL - BOS
1 stop12h 50mKLM
Sat 1/107:10 pmBOS - OSL
1 stop17h 05mKLM
Deal found 8/25$437
This Travelis deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:30 amOSL - BOS
1 stop13h 10mMultiple Airlines
Sun 9/287:25 pmBOS - OSL
1 stop10h 25mMultiple Airlines
Deal found 8/27$439
This Travelis deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:20 amOSL - BOS
1 stop13h 10mMultiple Airlines
Sun 10/197:25 pmBOS - OSL
1 stop21h 55mMultiple Airlines
Deal found 8/26$440
This Icelandair deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:50 pmOSL - BOS
1 stop11h 00mIcelandair
Mon 10/138:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 8/25$441
This Travelis deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:05 pmOSL - BOS
1 stop26h 30mScandinavian Airlines
Sun 9/285:40 pmBOS - OSL
1 stop10h 40mScandinavian Airlines
Deal found 8/25$443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo to Boston 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, Cheapflights users made 2,558,603 searches. Data last updated August 27, 2025.
Use the filters below to find and compare flights from Oslo to Boston that are best for you.

Fly from

Oslo

Fly to

Boston

Route

Depart

Return

Price

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 10/6

4:45 pm-6:50 pm

1 stop32h 05m

Boston Logan Intl

Sun 10/19

8:50 pm-12:35 pm

1 stop9h 45m

$412

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 10/6

6:45 am-9:25 pm

2 stops20h 40m

Boston Logan Intl

Sun 10/19

12:15 pm-2:45 pm

2 stops20h 30m

$414

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 10/9

1:50 pm-6:50 pm

1 stop11h 00m

Boston Logan Intl

Thu 10/16

8:50 pm-12:35 pm

1 stop9h 45m

$416

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 10/9

1:50 pm-6:50 pm

1 stop11h 00m

Boston Logan Intl

Mon 10/13

8:50 pm-12:35 pm

1 stop9h 45m

$416

OsloBoston

TRF - BOS

TRFBOS

Oslo Sandefjord

Mon 10/6

2:55 pm-3:35 pm

1 stop30h 40m

Boston Logan Intl

Mon 10/20

5:40 pm-2:20 pm

1 stop14h 40m

$418

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Tue 10/14

1:50 pm-10:00 pm

1 stop14h 10m

Boston Logan Intl

Tue 10/21

8:50 pm-12:35 pm

1 stop9h 45m

$419

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Wed 10/22

4:30 pm-10:00 pm

1 stop11h 30m

Boston Logan Intl

Sun 10/26

11:35 pm-11:35 am

1 stop31h 00m

$420

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 10/6

6:45 am-9:25 pm

2 stops20h 40m

Boston Logan Intl

Mon 10/20

6:00 am-1:05 pm

2 stops25h 05m

$436

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 12/18

6:30 am-1:20 pm

1 stop12h 50m

Boston Logan Intl

Sat 1/10

7:10 pm-6:15 pm

1 stop17h 05m

$437

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 9/18

6:30 am-1:40 pm

1 stop13h 10m

Boston Logan Intl

Sun 9/28

7:25 pm-11:50 am

1 stop10h 25m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Oslo to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Oslo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oslo to Boston

How far ahead should I book a flight from Oslo to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Oslo to Boston. Price data was last updated on August 22, 2025.

The best time to book flights from Oslo to Boston is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Oslo to Boston?

Currently, January is the cheapest month in which you can book a flight from Oslo to Boston (average of $218). Flying from Oslo to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OSL to BOS?

Find hourly flight availability from Oslo to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 27, 2025.

It’s typically best to fly out from Oslo to Boston in the morning. Doing so could potentially save you 56% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Oslo to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated August 27, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, Icelandair, and Lufthansa from Oslo to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,480 reviews

Overall

7.4

Comfort

7.3

Crew

8.0

Boarding

7.6

Food

6.7

Entertainment

6.6

Reviews

1 / 20
8.0
Excellent

Kent,Aug 2025

CPH - SEA

When I got to Copenhagen, my two suitcases were missing from Monday 1030. I got them back Friday after five in the afternoon. My flight from Copenhagen to Seattle did not make the connection from Seattle to Honolulu
Scandinavian Airlines
7.4
Good
1,480 reviews
Scandinavian Airlines
7.4
Good
1,480 reviews

Overall

7.4

Comfort

7.3

Crew

8.0

Boarding

7.6

Food

6.7

Entertainment

6.6

Reviews

1 / 20
8.0
Excellent

Kent,Aug 2025

CPH - SEA

When I got to Copenhagen, my two suitcases were missing from Monday 1030. I got them back Friday after five in the afternoon. My flight from Copenhagen to Seattle did not make the connection from Seattle to Honolulu
Icelandair
7.0
Good
534 reviews
Scandinavian Airlines
7.4
Good
1,480 reviews

Overall

7.4

Comfort

7.3

Crew

8.0

Boarding

7.6

Food

6.7

Entertainment

6.6

Reviews

1 / 20
8.0
Excellent

Kent,Aug 2025

CPH - SEA

When I got to Copenhagen, my two suitcases were missing from Monday 1030. I got them back Friday after five in the afternoon. My flight from Copenhagen to Seattle did not make the connection from Seattle to Honolulu
Lufthansa
6.8
Okay
7,363 reviews
Scandinavian Airlines
7.4
Good
1,480 reviews

Overall

7.4

Comfort

7.3

Crew

8.0

Boarding

7.6

Food

6.7

Entertainment

6.6

Reviews

1 / 20
8.0
Excellent

Kent,Aug 2025

CPH - SEA

When I got to Copenhagen, my two suitcases were missing from Monday 1030. I got them back Friday after five in the afternoon. My flight from Copenhagen to Seattle did not make the connection from Seattle to Honolulu
British Airways
6.7
Okay
7,310 reviews
Scandinavian Airlines
7.4
Good
1,480 reviews

Overall

7.4

Comfort

7.3

Crew

8.0

Boarding

7.6

Food

6.7

Entertainment

6.6

Reviews

1 / 20
8.0
Excellent

Kent,Aug 2025

CPH - SEA

When I got to Copenhagen, my two suitcases were missing from Monday 1030. I got them back Friday after five in the afternoon. My flight from Copenhagen to Seattle did not make the connection from Seattle to Honolulu

Related info for your journey

Find useful and relevant information for your journey from Oslo to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Oslo?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Oslo. On average, Logan Intl has 0 inbound flights from Oslo per day from 4 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How long is the flight from Oslo to Boston?

    A quick flight from Oslo to Boston can take about 20h 40m. Icelandair provides one of the quickest options available for as low as $414. The distance from Oslo to Boston is about 3492 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Oslo to Boston round-trip?

    Lufthansa, at $375, was found to be the cheapest airline from Oslo to Boston.Alternate airlines to your destination round-trip include Icelandair and British Airways. Users have found that Lufthansa is 25% cheaper than the other options available to this destination.

  • Can I find deals for flights from Oslo to Boston that include hotel bookings?

    Yes. In addition to deals on Oslo to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oslo to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo to Boston.

  • Can I find deals for business class flights from Oslo to Boston?

    Yes. Cheapflights offers flight deals from Oslo to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oslo to Boston?

    Currently, January is the cheapest month in which you can book a flight from Oslo to Boston (average of $218). Flying from Oslo to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Waltham
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Warwick
Peabody
Quincy
York Beach
Chelsea
Swansea
Saugus
Burlington
Braintree

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Oslo to Boston

Discover the top 4 airlines that operate flights from Oslo to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$375Average$520FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$407Average$570FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$460Average$615FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$495Average$598FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.