$400 Find Cheap Flights from Oslo to Boston - Compare and Save

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Everything you should know

Cheapest round-trip
$502
Typical prices: $597-$899
Icelandair
Fri 10/26Thu 11/8
OSL - BOS • 1 stop
Cheapest one-way
$400
Typical prices: $433-$729
Finnair
Wed 11/14
OSL - BOS • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Oslo and Boston. You'll need to take a connecting flight to reach the destination.
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Top routes
OSL - BOS
Cheapest • 30% average savings
TRF - BOS
Most popular
Insights
Insights
When to travel
April
Cheapest • 37% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Paris Charles de Gaulle (CDG)
Cheapest • Avg $527 (round-trip)
Kastrup Copenhagen (CPH)
Shortest trip • 10h 42m (one-way)
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Flight Deals

Cheap Flights from Oslo to Boston

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo to Boston

Mon, Oct 26 - Sun, Nov 8
Icelandair Logo
3:30 pm - 6:50 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
32h 20m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:50 pm - 11:35 amBOS  Boston Logan Intl-OSL Oslo Gardermoen
9h 45m1 stop Reykjavik Keflavik Intl
$502Icelandair
Mon, Oct 26 - Sun, Nov 8
Icelandair Logo
3:30 pm - 6:50 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
32h 20m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:50 pm - 11:35 amBOS  Boston Logan Intl-OSL Oslo Gardermoen
9h 45m1 stop Reykjavik Keflavik Intl
$504Icelandair
Sun, Mar 14 - Sun, Mar 21
TAP AIR PORTUGAL Logo
1:00 pm - 3:40 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
31h 40m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
7:00 pm - 5:55 pmBOS  Boston Logan Intl-OSL Oslo Gardermoen
17h 55m1 stop Lisbon Humberto Delgado
$509TAP AIR PORTUGAL
Sun, Mar 14 - Sun, Mar 21
TAP AIR PORTUGAL Logo
1:00 pm - 3:40 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
31h 40m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
7:00 pm - 5:55 pmBOS  Boston Logan Intl-OSL Oslo Gardermoen
17h 55m1 stop Lisbon Humberto Delgado
$517TAP AIR PORTUGAL
Sun, Mar 14 - Sun, Mar 21
KLM Logo
6:05 am - 2:12 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
14h 07m1 stop Amsterdam Schiphol
KLM Logo
9:55 pm - 4:10 pmBOS  Boston Logan Intl-OSL Oslo Gardermoen
13h 15m1 stop Amsterdam Schiphol
$531KLM
Wed, Nov 4 - Wed, Nov 25
KLM Logo
9:30 am - 2:13 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
10h 43m1 stop Amsterdam Schiphol
KLM Logo
8:55 pm - 6:10 pmBOS  Boston Logan Intl-OSL Oslo Gardermoen
15h 15m1 stop Amsterdam Schiphol
$536KLM
Mon, Oct 19 - Tue, Nov 3
Lufthansa Logo
6:45 am - 7:06 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
18h 21m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
Lufthansa Logo
2:40 pm - 3:45 pmBOS  Boston Logan Intl-OSL Oslo Gardermoen
19h 05m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
$616Lufthansa
Mon, Oct 26 - Sun, Nov 8
Scandinavian Airlines Logo
6:00 am - 4:45 pmTRF  Oslo Sandefjord-BOS Boston Logan Intl
15h 45m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
5:35 pm - 2:05 pmBOS  Boston Logan Intl-TRF Oslo Sandefjord
14h 30m1 stop Kastrup Copenhagen
$664Scandinavian Airlines
Mon, Oct 19 - Tue, Nov 3
Scandinavian Airlines Logo
6:00 am - 3:35 pmTRF  Oslo Sandefjord-BOS Boston Logan Intl
15h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
5:35 pm - 12:30 amBOS  Boston Logan Intl-TRF Oslo Sandefjord
24h 55m1 stop Kastrup Copenhagen
$668Scandinavian Airlines
Mon, Oct 5 - Sat, Oct 10
Lufthansa Logo
1:05 pm - 8:10 pmOSL  Oslo Gardermoen-BOS Boston Logan Intl
13h 05m1 stop Frankfurt am Main
Lufthansa Logo
10:00 pm - 9:05 amBOS  Boston Logan Intl-OSL Oslo Gardermoen
29h 05m1 stop Frankfurt am Main
$691Lufthansa
Booking Insights

Price, demand and travel trends for Oslo to Boston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Oslo to Boston with more confidence.

How much is a round-trip flight from Oslo to Boston?

Round-trip flights from Oslo to Boston start at $502. Prices are below average for this route right now, with typical round-trip fares ranging from $597 to $899. The lowest price found in the past 5 days was $502 on Icelandair.

What's the cheapest day of the week to fly from Oslo to Boston?

Tuesday is the cheapest day of the week to fly from Oslo to Boston, it is 13% cheaper than the average day. Sunday is the most expensive day with flight prices 13% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Oslo to Boston?

  • April is the cheapest month to fly from Oslo to Boston at $473 round-trip.
  • June ($839) and July ($803) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 77% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Oslo to Boston the cheapest?

Flights from Oslo to Boston are cheapest in the last 2 weeks before departure, based on KAYAK prices tracked over the past 12 months. During this period, fares are -3% below average.

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Key details for Oslo to Boston flights

Low season

April

Cheapest flight

$400
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Oslo Gardermoen Airport to Boston

When to book flights from Oslo to Boston

Are your dates flexible? Find out the best times to travel from Oslo to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Oslo to Boston flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Oslo to Boston?

    Flights from Oslo to Boston may depart from several airports in Oslo area, including Oslo Gardermoen (OSL) and Oslo Sandefjord (TRF). Flights usually arrive at Boston Logan Intl (BOS).

  • What cabin classes can I book on flights from Oslo to Boston?

    Two cabin classes are available on flights from Oslo to Boston:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Oslo to Boston pass through?

    One-stop flights from Oslo to Boston most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) - 27% of one-stop connections
    • Amsterdam Schiphol (AMS) - 22% of one-stop connections
    • Kastrup Copenhagen (CPH) - 17% of one-stop connections
    • Dublin (DUB) - 9% of one-stop connections

    Reykjavik Keflavik Intl (KEF) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Oslo to Boston?

    Yes. Being flexible with your travel dates can save you up to 23% on the Oslo to Boston route. Tuesday is the cheapest departure day at $660 round-trip on average, while Sunday is the most expensive at $854, a difference of $194. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Boston?

    Some of the most popular sights in Boston are Fenway Park, TD Garden and South Station. These are among the most viewed places in Boston on KAYAK.

  • How expensive are last-minute Oslo to Boston flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 2% above the route average of $751. Book 2 weeks before departure for the lowest fares.

  • How long is a flight from Oslo to Boston?

    A nonstop flight from Oslo to Boston takes 0h 00m, covering 3,486 miles.

  • Do I need a passport to fly from Oslo to Boston?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Oslo to Boston looking right now?

    One-way fares from Oslo to Boston are currently lower than usual. Average one-way flight prices are about $447, which is 20% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Oslo to Boston?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 10h 42m, compared with 10h 48m via Reykjavik Keflavik Intl (KEF) and 11h 03m via Amsterdam Schiphol (AMS).

  • What is the time difference between Oslo and Boston?

    Boston is 6 hours behind Oslo (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Boston Logan Intl Airport (BOS)?

    Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    • Dollar
    • Hertz
    • Budget
    • Thrifty
    • Sixt

  • How much should I expect to pay for a Oslo to Boston flight?

    Round-trip flights from Oslo to Boston range from $597 to $899, with an average of $751 over the past 12 months. Anything below $597 counts as a good deal.

Your guide to booking Oslo to Boston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $660 - about $194 less than Sunday (23% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Oslo to Boston trip for April. Fares historically average $473 round-trip in that month - typically $366 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.
    - Embassy Suites by Hilton Boston at Logan Airport
    - Hilton Garden Inn Boston Logan Airport
    - Hilton Boston Logan Airport

More options for your flight from Oslo to Boston

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