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$270+ Cheap flights from Oslo Gardermoen (OSL) 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BOS
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo Gardermoen to Boston Logan Intl are usually found in November or September, booked 57 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Oslo Gardermoen to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) 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 April 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$422
(Ticket)

One-way from

$270
(PLAY)

Popular in

July

Cheapest in

November

Average price

$460
Provider with most accurate pricing for Oslo Gardermoen-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Oslo Gardermoen-Boston Logan Intl flights.
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From Oslo Gardermoen to Boston Logan Intl
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One-way flight from Oslo Gardermoen to Boston Logan Intl
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Highest demand for flights based on searches. 14% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 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 Oslo Gardermoen to Boston

Cheapest flights from Oslo Gardermoen to Boston
Explore the most affordable flight options available from Oslo Gardermoen to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This Justfly.com deal was found by Cheapflights users on 4/16. 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.
Thu 7/106:45 amOSL - BOS
2 stops16h 55mBrussels Airlines
Thu 8/75:50 pmBOS - OSL
2 stops17h 25mBrussels Airlines
Deal found 4/16$591
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Thu 5/16:55 pmOSL - BOS
3 stops25h 00mMultiple Airlines
Mon 5/54:15 pmBOS - OSL
3 stops25h 40mMultiple Airlines
Deal found 4/15$593
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 4/257:50 amOSL - BOS
2 stops18h 25mAmerican Airlines
Mon 5/58:05 pmBOS - OSL
2 stops14h 30mAmerican Airlines
Deal found 4/15$603
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/177:15 amOSL - BOS
2 stops21h 17mUnited Airlines
Thu 4/248:05 pmBOS - OSL
1 stop16h 00mUnited Airlines
Deal found 4/16$605
This Flysmarter deal was found by Cheapflights users on 4/16. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1711:35 amOSL - BOS
2 stops18h 24mLufthansa
Thu 5/18:05 pmBOS - OSL
1 stop16h 00mLufthansa
Deal found 4/16$630
This Gotogate deal was found by Cheapflights users on 4/16. 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.
Thu 4/176:30 amOSL - BOS
1 stop15h 05mScandinavian Airlines
Thu 4/245:40 pmBOS - OSL
1 stop20h 35mScandinavian Airlines
Deal found 4/16$643
This Flysmarter deal was found by Cheapflights users on 4/16. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/164:30 pmOSL - BOS
1 stop11h 30mIcelandair
Tue 4/2211:35 pmBOS - OSL
1 stop9h 50mIcelandair
Deal found 4/16$654
This Flysmarter deal was found by Cheapflights users on 4/16. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/177:15 amOSL - BOS
2 stops22h 44mAir Canada
Thu 5/110:00 pmBOS - OSL
2 stops18h 10mAir Canada
Deal found 4/16$694
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:00 amOSL - BOS
2 stops20h 33mKLM
Fri 6/134:40 pmBOS - OSL
1 stop10h 05mKLM
Deal found 4/15$896
This Gotogate deal was found by Cheapflights users on 4/16. 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.
Tue 6/1711:15 amOSL - BOS
2 stops17h 04mBritish Airways
Mon 6/238:10 pmBOS - OSL
1 stop21h 20mBritish Airways
Deal found 4/16$1,137
This Gotogate deal was found by Cheapflights users on 4/15. 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.
Sun 10/55:40 amOSL - BOS
1 stop20h 15mSWISS
Mon 10/139:40 pmBOS - OSL
1 stop33h 25mSWISS
Deal found 4/15$4,212
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/55:10 pmOSL - BOS
1 stop30h 00mFinnair
Mon 10/137:40 pmBOS - OSL
2 stops14h 55mFinnair
Deal found 4/15$4,567

Cheapflights Fare Finder

Customize your flight search to find flights from Oslo Gardermoen 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 April 16, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Boston that are best for you.

Fly from

Oslo Gardermoen

Fly to

Boston

Route

Depart

Return

Price

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 6/19

8:05 pm-4:41 pm

2 stops26h 36m

Boston Logan Intl

Mon 6/23

12:35 pm-5:10 pm

3 stops22h 35m

$745

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Tue 6/17

9:00 am-3:35 pm

1 stop12h 35m

Boston Logan Intl

Mon 6/23

5:40 pm-2:10 pm

1 stop14h 30m

$888

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 5/29

8:00 am-10:33 pm

2 stops20h 33m

Boston Logan Intl

Fri 6/13

4:40 pm-8:45 am

1 stop10h 05m

$896

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Tue 6/17

11:15 am-10:19 pm

2 stops17h 04m

Boston Logan Intl

Mon 6/23

8:10 pm-11:30 pm

1 stop21h 20m

$1,137

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Tue 8/19

6:35 am-6:00 pm

2 stops17h 25m

Boston Logan Intl

Wed 8/27

3:20 pm-2:10 pm

2 stops16h 50m

$1,267

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Sun 7/6

6:05 pm-5:40 pm

2 stops29h 35m

Boston Logan Intl

Sun 7/13

2:46 pm-10:50 pm

2 stops26h 04m

$1,376

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Tue 6/17

4:30 pm-10:00 pm

1 stop11h 30m

Boston Logan Intl

Mon 6/23

11:35 pm-12:35 pm

1 stop31h 00m

$2,137

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 8/25

8:00 am-10:40 pm

1 stop20h 40m

Boston Logan Intl

Sun 9/7

10:36 am-4:05 pm

2 stops23h 29m

$3,955

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Sun 10/5

5:40 am-7:55 pm

1 stop20h 15m

Boston Logan Intl

Mon 10/13

9:40 pm-1:05 pm

1 stop33h 25m

$4,212

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 8/28

11:35 am-5:40 pm

1 stop12h 05m

Boston Logan Intl

Tue 9/2

8:05 pm-6:05 pm

1 stop16h 00m

$4,407

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 21 results
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Compare providers for flights from Oslo Gardermoen to Boston

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 Oslo Gardermoen to Boston in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust 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 Oslo Gardermoen Airport-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oslo Gardermoen Airport-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oslo Gardermoen Airport-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oslo Gardermoen Airport-Boston flights, Cheapflights users trust eDreams the most. eDreams 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 Oslo Gardermoen Airport-Boston 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 Oslo Gardermoen to Boston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Boston. Price data was last updated on April 11, 2025.

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oslo Gardermoen Airport to Boston. 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 Oslo Gardermoen Airport to Boston?

Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Boston (average of $218). Flying from Oslo Gardermoen Airport 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 Gardermoen 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 April 16, 2025.

It’s typically best to fly out from Oslo Gardermoen Airport 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.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 16, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Oslo to Boston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,326 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,665 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen 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 Gardermoen?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Oslo Gardermoen to Boston. 5 airlines have flights to Logan Intl from Oslo Gardermoen on a regular basis. Booking flights from Oslo Gardermoen to Boston Logan Intl should not be difficult; the airport handles an average of 0 inbound flights from Oslo Gardermoen per day.

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

    Currently priced at $422, SWISS will fly you from Oslo Gardermoen Airport to Boston and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and British Airways - these airlines can fly you to your destination from $448 and $450, respectively. Users have found that SWISS is 13% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Finnair. According to our data, you can fly for as low as $446. Users have also found prices from $450 and $476 on British Airways and SWISS, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Boston (average of $218). Flying from Oslo Gardermoen Airport 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 Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Marlborough
Warwick
Waltham
Framingham
Cambridge
Chestnut Hill
Seekonk
Randolph
Brockton
Lowell
Seabrook
West Yarmouth
Woburn
Somerville
Saco
Burlington
Smithfield
Lincoln
Salem
Chelsea

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Alternative routes for Oslo Gardermoen to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Sandefjord to Boston flights

Top 5 airlines flying from Oslo Gardermoen to Boston

Discover the top 5 airlines that operate flights from Oslo Gardermoen 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 April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$357Average$584FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$375Average$601FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$401Average$502FlexibilityNo cancel feeOn-time76%
KLMCheapest$415Average$573FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$416Average$589FlexibilityNo cancel feeOn-time70%

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