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$276+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BOS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo Gardermoen 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 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 September 17, 2025.

Round-trip from

$406
(Ticket)

One-way from

$276
(Finnair)

Popular in

July

Cheapest in

February

Average price

$476
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. 13% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This Ticket deal was found by Cheapflights users on 9/15. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:10 pmOSL - BOS
1 stop10h 40mIcelandair
Mon 11/107:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 9/15$406
This Ticket deal was found by Cheapflights users on 9/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:45 pmOSL - BOS
1 stop11h 15mIcelandair
Sun 10/1912:35 pmBOS - OSL
1 stop18h 00mIcelandair
Deal found 9/16$407
This Ticket deal was found by Cheapflights users on 9/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:10 pmOSL - BOS
1 stop27h 25mIcelandair
Fri 11/147:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 9/16$410
This Ticket deal was found by Cheapflights users on 9/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:45 amOSL - BOS
2 stops19h 42mMultiple Airlines
Fri 11/149:50 pmBOS - OSL
1 stop32h 20mMultiple Airlines
Deal found 9/16$425
This ResecentrumGruppen deal was found by Cheapflights users on 9/16. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:10 pmOSL - BOS
1 stop10h 40mIcelandair
Fri 11/77:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 9/16$427
This ResecentrumGruppen deal was found by Cheapflights users on 9/17. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:10 pmOSL - BOS
1 stop10h 40mIcelandair
Wed 11/127:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 9/17$428
This Ticket deal was found by Cheapflights users on 9/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:40 amOSL - BOS
1 stop15h 45mSWISS
Sat 10/185:05 pmBOS - OSL
1 stop14h 00mSWISS
Deal found 9/16$433
This Travelis deal was found by Cheapflights users on 9/16. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:30 pmOSL - BOS
1 stop11h 30mIcelandair
Tue 10/288:50 pmBOS - OSL
1 stop9h 45mIcelandair
Deal found 9/16$434
This Ticket deal was found by Cheapflights users on 9/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:45 amOSL - BOS
2 stops17h 27mAir Canada
Fri 11/146:15 amBOS - OSL
2 stops24h 50mAir Canada
Deal found 9/16$437
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Mon 10/276:15 amOSL - BOS
2 stops20h 12mAir Canada
Mon 11/1010:15 amBOS - OSL
2 stops19h 55mAir Canada
Deal found 9/15$438
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:10 pmOSL - BOS
1 stop27h 25mIcelandair
Sat 11/811:35 amBOS - OSL
1 stop27h 00mIcelandair
Deal found 9/16$442

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 September 17, 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

Mon 10/27

1:10 pm-6:50 pm

1 stop10h 40m

Boston Logan Intl

Mon 11/10

7:50 pm-11:35 am

1 stop9h 45m

$406

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 10/6

4:45 pm-10:00 pm

1 stop11h 15m

Boston Logan Intl

Sun 10/19

12:35 pm-12:35 pm

1 stop18h 00m

$407

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Sat 11/1

6:45 am-7:12 pm

2 stops17h 27m

Boston Logan Intl

Fri 11/14

6:15 am-1:05 pm

2 stops24h 50m

$437

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 10/27

6:15 am-9:27 pm

2 stops20h 12m

Boston Logan Intl

Mon 11/10

10:15 am-12:10 pm

2 stops19h 55m

$438

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Fri 11/7

1:10 pm-5:50 pm

1 stop10h 40m

Boston Logan Intl

Fri 11/14

7:50 pm-11:35 am

1 stop9h 45m

$444

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 10/30

1:10 pm-6:50 pm

1 stop10h 40m

Boston Logan Intl

Thu 11/6

11:35 am-11:35 am

1 stop18h 00m

$444

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 10/27

11:35 am-10:16 am

2 stops27h 41m

Boston Logan Intl

Sun 11/9

7:25 pm-10:40 pm

1 stop21h 15m

$454

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Fri 11/7

12:50 pm-10:47 pm

2 stops15h 57m

Boston Logan Intl

Fri 11/14

7:25 pm-5:30 pm

1 stop16h 05m

$460

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 10/27

7:20 am-5:05 pm

1 stop14h 45m

Boston Logan Intl

Mon 11/10

7:30 am-10:55 am

1 stop21h 25m

$465

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 10/16

7:45 am-11:25 am

1 stop33h 40m

Boston Logan Intl

Thu 10/30

8:15 pm-2:15 pm

1 stop13h 00m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 21 results
1
2
3

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 September 12, 2025.

Booking 79 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 September 17, 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.

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 September 17, 2025.
Get a feel of what it's like to fly with Scandinavian Airlines, Icelandair, and Lufthansa from Oslo Gardermoen Airport to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,486 reviews

Comfort

7.3

Entertainment

6.6

Food

6.7

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Scandinavian Airlines
7.4
Good
1,486 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Comfort

7.3

Entertainment

6.6

Food

6.7

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Icelandair
7.0
Good
545 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Comfort

7.3

Entertainment

6.6

Food

6.7

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Lufthansa
6.8
Okay
7,409 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Comfort

7.3

Entertainment

6.6

Food

6.7

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
British Airways
6.7
Okay
7,367 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Comfort

7.3

Entertainment

6.6

Food

6.7

Overall

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

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. 4 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.

  • How long is the flight from Oslo Gardermoen Airport to Boston?

    Airlines like Icelandair and Air Canada fly from Oslo Gardermoen Airport to Boston in about 10h 40m. The time it takes to get you to your destination can typically vary by up to 6h 47m. Oslo Gardermoen Airport and Boston are separated by a distance of 3492 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $375, Lufthansa will fly you from Oslo Gardermoen Airport to Boston and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and British Airways - these airlines can fly you to your destination from $407 and $416, respectively. Users have found that Lufthansa is 25% 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 $276. Users have also found prices from $308 and $357 on British Airways and Iberia, 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

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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 4 airlines flying from Oslo Gardermoen to Boston

Discover the top 4 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$375Average$520FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$407Average$570FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$416Average$615FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$495Average$592FlexibilityNo cancel feeOn-time77%

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