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Oslo Gardermoen

$222+ Cheap flights from Boston (BOS) to Oslo Gardermoen (OSL)

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OSL
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Oslo Gardermoen are usually found in April or February, booked 88 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from Boston to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Oslo Gardermoen (OSL). 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 April 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$495
(oojo)

One-way from

$222
(oojo)

Popular in

June

Cheapest in

April

Average price

$540
Provider with most accurate pricing for Boston Logan Intl-Oslo Gardermoen flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Oslo Gardermoen flights.
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From Boston Logan Intl to Oslo Gardermoen
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One-way flight from Boston Logan Intl to Oslo Gardermoen
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Highest demand for flights based on searches. 16% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Boston to Oslo Gardermoen

Cheapest flights from Boston to Oslo Gardermoen
Explore the most affordable flight options available from Boston to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This oojo deal was found by Cheapflights users on 4/28. 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 8/215:40 pmBOS - OSL
1 stop18h 10mScandinavian Airlines
Sun 8/316:00 pmOSL - BOS
1 stop27h 35mScandinavian Airlines
Deal found 4/28$470
This oojo deal was found by Cheapflights users on 4/28. 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.
Fri 5/2312:35 pmBOS - OSL
1 stop18h 00mIcelandair
Tue 6/34:30 pmOSL - BOS
1 stop11h 30mIcelandair
Deal found 4/28$495
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:05 pmBOS - OSL
1 stop12h 40mDelta
Wed 10/86:00 amOSL - BOS
1 stop13h 40mDelta
Deal found 4/28$508
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:20 pmBOS - OSL
2 stops20h 45mMultiple Airlines
Wed 5/211:55 pmOSL - BOS
1 stop31h 30mMultiple Airlines
Deal found 4/28$511
This Flighttix deal was found by Cheapflights users on 4/28. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:20 pmBOS - OSL
2 stops20h 45mAir Canada
Wed 5/216:45 amOSL - BOS
2 stops13h 47mAir Canada
Deal found 4/28$513
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:40 pmBOS - OSL
1 stop20h 15mSWISS
Wed 6/45:40 amOSL - BOS
1 stop20h 15mSWISS
Deal found 4/28$533
This Ticket deal was found by Cheapflights users on 4/27. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:05 pmBOS - OSL
1 stop12h 40mUnited Airlines
Thu 5/87:15 amOSL - BOS
1 stop16h 25mUnited Airlines
Deal found 4/27$538
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:40 pmBOS - OSL
1 stop21h 45mAmerican Airlines
Wed 6/41:20 pmOSL - BOS
2 stops15h 29mAmerican Airlines
Deal found 4/28$539
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1712:54 pmBOS - OSL
2 stops15h 41mBritish Airways
Sun 8/247:45 amOSL - BOS
1 stop15h 30mBritish Airways
Deal found 4/28$544
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:05 pmBOS - OSL
1 stop20h 05mLufthansa
Sun 8/176:55 pmOSL - BOS
1 stop28h 45mLufthansa
Deal found 4/28$547
This Austrian Airlines deal was found by Cheapflights users on 4/28. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:10 pmBOS - OSL
1 stop15h 00mAustrian Airlines
Sun 5/252:55 pmOSL - BOS
1 stop28h 55mAustrian Airlines
Deal found 4/28$644
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/188:05 pmBOS - OSL
2 stops20h 45mBrussels Airlines
Sun 5/256:05 pmOSL - BOS
2 stops27h 35mBrussels Airlines
Deal found 4/28$718

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Oslo Gardermoen 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 April 28, 2025.
Use the filters below to find and compare flights from Boston to Oslo Gardermoen Airport that are best for you.

Fly from

Boston

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Fri 5/23

12:35 pm-12:35 pm

1 stop18h 00m

Oslo Gardermoen

Tue 6/3

4:30 pm-10:00 pm

1 stop11h 30m

$495

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 5/5

3:20 pm-6:05 pm

2 stops20h 45m

Oslo Gardermoen

Wed 5/21

1:55 pm-3:25 pm

1 stop31h 30m

$511

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 5/5

3:20 pm-6:05 pm

2 stops20h 45m

Oslo Gardermoen

Wed 5/21

6:45 am-2:32 pm

2 stops13h 47m

$513

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 5/13

9:40 pm-11:55 pm

1 stop20h 15m

Oslo Gardermoen

Wed 6/4

5:40 am-7:55 pm

1 stop20h 15m

$533

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 5/1

8:05 pm-2:45 pm

1 stop12h 40m

Oslo Gardermoen

Thu 5/8

7:15 am-5:40 pm

1 stop16h 25m

$538

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Tue 5/13

7:40 pm-11:25 pm

1 stop21h 45m

Oslo Gardermoen

Wed 6/4

1:20 pm-10:49 pm

2 stops15h 29m

$539

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 5/15

8:45 pm-6:50 am

1 stop28h 05m

Oslo Gardermoen

Tue 5/20

9:55 am-3:35 pm

1 stop11h 40m

$573

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Thu 5/1

8:05 pm-2:45 pm

1 stop12h 40m

Oslo Gardermoen

Sat 5/31

11:35 am-5:40 pm

1 stop12h 05m

$624

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sat 5/17

5:10 pm-2:10 pm

1 stop15h 00m

Oslo Gardermoen

Sun 5/25

2:55 pm-1:50 pm

1 stop28h 55m

$644

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sun 5/18

8:15 pm-6:35 pm

2 stops16h 20m

Oslo Gardermoen

Sun 5/25

12:45 pm-1:35 pm

1 stop30h 50m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 24 results
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Compare providers for flights from Boston to Oslo Gardermoen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Oslo Gardermoen in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Oslo Gardermoen Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Oslo Gardermoen Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boston-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Oslo Gardermoen Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Boston 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 Boston to Oslo Gardermoen Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Oslo Gardermoen. Price data was last updated on April 25, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Oslo Gardermoen Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Oslo Gardermoen Airport (average of $567). Flying from Boston to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,101). 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 BOS to OSL?

Find hourly flight availability from Boston to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Oslo Gardermoen Airport in the morning. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight at noon.

Rainfall in Oslo Gardermoen by month

Plan your trip to Oslo Gardermoen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 1.6 in.

Temperature in Oslo Gardermoen by month

Plan your trip to Oslo Gardermoen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo Gardermoen Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated April 28, 2025.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
airBaltic
7.8
Good
178 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Oslo Gardermoen. 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 from for flights from Boston to Oslo Gardermoen?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Oslo Gardermoen. On average, Logan Intl has 0 outbound flights to Oslo Gardermoen per day from 10 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    Our cheapest airline available from Boston to Oslo Gardermoen Airport is Icelandair. Our recent data shows that you can find tickets from as low as $495 on this airline. Additional options worth looking into are Air Canada and SWISS, starting at $513 and $533 round-trip. Icelandair is 22% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Boston to Oslo Gardermoen Airport one-way?

    The cheapest airlines for a one-way flight from Boston to Oslo Gardermoen Airport are Icelandair ($222), TAP AIR PORTUGAL ($406), and Iberia ($464).

  • Where are the most common layover locations when flying from Boston to Oslo Gardermoen Airport?

    Most of the time, Boston to Oslo Gardermoen Airport flights that have layovers will stop in Reykjavik. Copenhagen follows Reykjavik in terms of the most common layover location on Boston to Oslo Gardermoen Airport flights.

  • What are some popular things to do or see while on a layover in Reykjavik?

    Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool are the most popular attractions in Reykjavik if you're in need of something to do during your layover. Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool can be visited by traveling about 23.2 mi, 23.3 mi, and 24.6 mi respectively from Reykjavik Keflavik Intl. Travelers can rent a car at Reykjavik Keflavik Intl for an average daily rate of $47 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Copenhagen?

    Most Copenhagen visitors opt to spend their time at Tivoli, Kongens Nytorv, and Rådhuspladsen. Those on a layover in Copenhagen interested in visiting Tivoli, Kongens Nytorv, or Rådhuspladsen can do so by traveling 5.3 mi, 5.1 mi, and 5.2 mi, respectively from Kastrup Copenhagen. Those landing in Copenhagen looking to spend some time exploring during their layover can rent a car for about $37 per day.

  • Where are the least popular layover locations for Boston to Oslo Gardermoen Airport flights?

    The least popular layover on flights from Boston to Oslo Gardermoen Airport is Amsterdam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Oslo Gardermoen 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 Boston to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Boston to Oslo Gardermoen Airport (average of $567). Flying from Boston to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,101). 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.

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Alternative routes for Boston to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Sandefjord flights
Hartford to Oslo Gardermoen flights
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Top 10 airlines flying from Boston to Oslo Gardermoen

Discover the top 10 airlines that operate flights from Boston to Oslo Gardermoen. 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 April 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$404Average$577FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$455Average$737FlexibilityNo cancel feeOn-time77%
SWISSCheapest$460Average$768FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$472Average$562FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$477Average$688FlexibilityNo cancel feeOn-time70%
DeltaCheapest$522Average$729FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$530Average$722FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$538Average$654FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$543Average$724FlexibilityNo cancel feeOn-time69%
KLMCheapest$547Average$679FlexibilityNo cancel feeOn-time75%

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