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$283+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BOS
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo to Boston Logan Intl are usually found in February or April, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap 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 December 9, 2025.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/6. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:55 pmOSL - BOS
1 stop25h 40mTAP AIR PORTUGAL
Thu 1/296:05 pmBOS - OSL
1 stop12h 05mTAP AIR PORTUGAL
Deal found 12/6$499
This Delta deal was found by Cheapflights users on 12/6. 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.
Thu 12/256:25 amOSL - BOS
1 stop13h 10mDelta
Thu 1/291:00 pmBOS - OSL
2 stops16h 50mDelta
Deal found 12/6$548
This SmartFares deal was found by Cheapflights users on 12/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:05 pmOSL - BOS
1 stop24h 45mScandinavian Airlines
Thu 1/81:25 pmBOS - OSL
1 stop12h 40mScandinavian Airlines
Deal found 12/7$637
This Scandinavian Airlines deal was found by Cheapflights users on 12/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:05 pmOSL - BOS
1 stop24h 45mScandinavian Airlines
Wed 1/211:25 pmBOS - OSL
1 stop12h 40mScandinavian Airlines
Deal found 12/8$646
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Wed 12/106:05 amOSL - BOS
2 stops14h 47mUnited Airlines
Thu 1/812:45 pmBOS - OSL
2 stops18h 15mUnited Airlines
Deal found 12/8$696
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Wed 12/106:05 amOSL - BOS
2 stops18h 43mUnited Airlines
Wed 1/2112:08 pmBOS - OSL
2 stops16h 52mUnited Airlines
Deal found 12/8$697
This American Airlines deal was found by Cheapflights users on 12/8. 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.
Wed 12/106:55 amOSL - BOS
1 stop15h 05mAmerican Airlines
Sun 12/147:15 pmBOS - OSL
1 stop12h 30mAmerican Airlines
Deal found 12/8$706
This oojo deal was found by Cheapflights users on 12/7. 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 12/102:35 pmTRF - BOS
1 stop31h 15mScandinavian Airlines
Thu 1/85:35 pmBOS - TRF
1 stop14h 30mScandinavian Airlines
Deal found 12/7$778
This oojo deal was found by Cheapflights users on 12/7. 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 12/102:35 pmTRF - BOS
1 stop31h 15mScandinavian Airlines
Sun 12/145:35 pmBOS - TRF
1 stop14h 30mScandinavian Airlines
Deal found 12/7$813
This Mytrip deal was found by Cheapflights users on 12/8. 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.
Wed 12/102:35 pmTRF - BOS
3 stops33h 30mMultiple Airlines
Thu 1/83:40 pmBOS - TRF
2 stops18h 50mMultiple Airlines
Deal found 12/8$1,082
This oojo deal was found by Cheapflights users on 12/9. 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.
Sun 12/212:35 pmTRF - BOS
1 stop31h 15mScandinavian Airlines
Sun 1/45:35 pmBOS - TRF
1 stop14h 30mScandinavian Airlines
Deal found 12/9$1,504

Find 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 December 9, 2025.

Round-trip from

$412
(Travelis)

One-way from

$283
(Finnair)

Popular in

July

Cheapest in

February

Average price

$643
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. 11% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 9, 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 5/4

12:50 pm-8:20 pm

1 stop13h 30m

Boston Logan Intl

Sat 5/9

10:45 pm-5:50 pm

1 stop13h 05m

$412

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 1/12

1:10 pm-5:50 pm

1 stop10h 40m

Boston Logan Intl

Sun 1/25

7:50 pm-11:35 am

1 stop9h 45m

$418

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 1/22

6:55 pm-8:10 pm

1 stop31h 15m

Boston Logan Intl

Thu 1/29

6:05 pm-12:10 pm

1 stop12h 05m

$449

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Fri 1/23

1:00 pm-2:35 pm

1 stop31h 35m

Boston Logan Intl

Fri 1/30

10:45 pm-5:55 pm

1 stop13h 10m

$465

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 2/5

1:10 pm-5:50 pm

1 stop10h 40m

Boston Logan Intl

Mon 2/9

7:50 pm-11:35 am

1 stop9h 45m

$476

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Wed 1/21

6:05 am-7:42 pm

2 stops19h 37m

Boston Logan Intl

Wed 1/28

10:15 am-12:10 pm

2 stops19h 55m

$478

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 1/12

12:25 pm-10:56 pm

2 stops16h 31m

Boston Logan Intl

Sun 1/25

7:15 pm-10:40 pm

1 stop21h 25m

$481

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Mon 5/4

6:35 am-9:50 am

2 stops33h 15m

Boston Logan Intl

Sat 5/9

5:05 pm-1:10 pm

1 stop14h 05m

$483

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Fri 1/23

12:40 pm-10:22 pm

2 stops15h 42m

Boston Logan Intl

Fri 1/30

4:58 pm-1:50 pm

2 stops14h 52m

$485

OsloBoston

OSL - BOS

OSLBOS

Oslo Gardermoen

Thu 1/22

6:30 am-1:30 pm

1 stop13h 00m

Boston Logan Intl

Thu 1/29

12:55 pm-8:40 am

2 stops13h 45m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 29 results
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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 December 5, 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, April is the cheapest month in which you can book a flight from Oslo to Boston (average of $289). Flying from Oslo to Boston in July is currently the most expensive (average of $481). 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 December 9, 2025.

It’s typically best to fly out from Oslo to Boston at noon. Doing so could potentially save you 54% 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 December 9, 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
1,603 reviews

Crew

8.0

Entertainment

6.7

Boarding

7.6

Food

6.7

Overall

7.4

Comfort

7.3

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
1,603 reviews
Scandinavian Airlines
7.4
Good
1,603 reviews

Crew

8.0

Entertainment

6.7

Boarding

7.6

Food

6.7

Overall

7.4

Comfort

7.3

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
588 reviews
Scandinavian Airlines
7.4
Good
1,603 reviews

Crew

8.0

Entertainment

6.7

Boarding

7.6

Food

6.7

Overall

7.4

Comfort

7.3

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
7,619 reviews
Scandinavian Airlines
7.4
Good
1,603 reviews

Crew

8.0

Entertainment

6.7

Boarding

7.6

Food

6.7

Overall

7.4

Comfort

7.3

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
7,573 reviews
Scandinavian Airlines
7.4
Good
1,603 reviews

Crew

8.0

Entertainment

6.7

Boarding

7.6

Food

6.7

Overall

7.4

Comfort

7.3

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 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 10h 40m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $418. 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?

    Icelandair, at $407, was found to be the cheapest airline from Oslo to Boston.Alternate airlines to your destination round-trip include Lufthansa and Scandinavian Airlines. Users have found that Icelandair is 21% cheaper than the other options available to this destination.

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

    $335 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Scandinavian Airlines and American Airlines, with prices starting from $335 and $352, respectively.

  • 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, April is the cheapest month in which you can book a flight from Oslo to Boston (average of $289). Flying from Oslo to Boston in July is currently the most expensive (average of $481). 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
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Medford
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Lowell
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Quincy
York Beach
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Old Orchard Beach
Waltham
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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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$407Average$663FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$444Average$647FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$473Average$646FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$493Average$673FlexibilityNo cancel feeOn-time70%

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