Finnair Boston to Oslo Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Finnair flights from Boston to Oslo. Compare airline ticket prices and book air tickets starting from $504 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Finnair, arrivals and departure details below.

Find Cheap Airfare Boston (MA) — Oslo by Finnair

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in february: one-way - $504, two-way – $864.

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Cheap Flights from Boston to Oslo by Finnair

Look at the list of plane tickets for the most connecting flights by Finnair, their prices start from $504. There’re no direct flights. The fastest connecting flight – 10h 15m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $515 Find flight	10:00 pm Boston Logan	2:15 pm+1 день Oslo Gardermoen	10h 15m layover 1h 30m - London	Finnair	AY5502 AY5914
from $529 Find flight	4:50 pm Boston Logan	2:20 pm+1 день Oslo Gardermoen	15h 30m layover 4h 45m - Madrid	Finnair	AY5648 IB953
from $504 Find flight	7:28 pm Boston Logan	7:40 pm+1 день Oslo Gardermoen	18h 12m layover 1h 45m - New York 4h 35m - Helsinki	Finnair	AY4256 AY16 AY917
from $539 Find flight	7:30 am Boston Logan	7:40 pm+1 день Oslo Gardermoen	30h 10m layover 12h 35m - London 6h 10m - Helsinki	Finnair	AY5438 AY1340 AY917
from $539 Find flight	7:30 am Boston Logan	4:35 pm+1 день Oslo Gardermoen	27h 5m layover 12h 35m - London 3h 40m - Helsinki	Finnair	AY5438 AY1340 AY915
from $685 Find flight	6:25 pm Boston Logan	7:40 pm+1 день Oslo Gardermoen	19h 15m layover 4h 25m - London 3h 15m - Helsinki	Finnair	AY5412 AY1332 AY917

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/22/2025

Finnair Flight Schedule Boston to Oslo

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:00 pm — 2:15 pm +1 day	10:00 pm — 9:30 am AY5502 Finnair Boston — London 1h 30m stop 11:00 am — 2:15 pm AY5914 Finnair London — Oslo	10h 15m including layover	Find flight from$515
4:50 pm — 2:20 pm +1 day	4:50 pm — 5:40 am AY5648 Finnair Boston — Madrid 4h 45m stop 10:35 am — 2:20 pm IB953 Iberia Madrid — Oslo	15h 30m including layover	Find flight from$529
10:00 pm — 8:05 am +2 days	10:00 pm — 9:30 am AY5502 Finnair Boston — London 6h 45m stop 4:15 pm — 9:05 pm AY1336 Finnair London — Helsinki 10h 25m stop 7:30 am — 8:05 am AY911 Finnair Helsinki — Oslo	28h 5m including layover	Find flight from$539
6:25 pm — 8:10 pm +1 day	6:25 pm — 5:55 am AY5412 Finnair Boston — London 7h 15m stop 1:10 pm — 6:00 pm AY1344 Finnair London — Helsinki 1h 40m stop 7:40 pm — 8:10 pm AY917 Finnair Helsinki — Oslo	19h 45m including layover	Find flight from$539
6:25 pm — 4:35 pm +1 day	6:25 pm — 5:55 am AY5412 Finnair Boston — London 4h 25m stop 10:20 am — 3:15 pm AY1332 Finnair London — Helsinki 45m stop 4:00 pm — 4:35 pm AY915 Finnair Helsinki — Oslo	16h 10m including layover	Find flight from$539
7:28 pm — 7:40 pm +1 day	7:29 pm — 8:59 pm AY4256 Finnair Boston — New York 1h 45m stop 10:45 pm — 1:55 pm AY16 Finnair New York — Helsinki 4h 35m stop 7:40 pm — 8:10 pm AY917 Finnair Helsinki — Oslo	18h 12m including layover	Find flight from$504
7:51 pm — 4:35 pm +1 day	7:29 pm — 8:59 pm AY4256 Finnair Boston — New York 1h 26m stop 10:45 pm — 1:55 pm AY16 Finnair New York — Helsinki 2h 5m stop 4:00 pm — 4:35 pm AY915 Finnair Helsinki — Oslo	14h 44m including layover	Find flight from$504

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 01/22/2025

Flight Information

There are 25 flights by Finnair from Boston to Oslo every week with departures from Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail. All flights arrive at Gardermoen, Sandefjord, Puente Genil.

Departures start from 10:00 pm to 7:51 pm. Nonstop flight is 10h 15m. The time difference between Boston and Oslo is 6h.

The fastest flight 10h 15m
Average flight time 19h 8m
The earliest flight 10:00 pm
The latest flight 7:51 pm
Distance 3494 ml

The cheapest months for traveling to Oslo are november (from 499 $), january (from 504 $), february (from 504 $).

The most expensive and popular months are december (from 534 $), february (from 504 $), january (from 504 $).

The cheapest flight by Finnair that our users were able to find is $504. This airfare is economy class on one-way AY4256 flight for February 21, 2025 leaving Logan in Boston at 7:28 pm, it includes all taxes and additional fees.

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Finnair Airplanes on the Route

List of the most popular Finnair airplanes flying from Boston to Oslo:

Other Popular Airlines on the Route

Besides Finnair there are other 19 airline carriers between Boston and Oslo. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boston to Oslo.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

UA - United Airlines

from $416

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SK - SAS

from $501

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IB - Iberia

from $386

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LH - Lufthansa

from $388

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BA - British Airways

from $352

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S4 - SATA International

from $383

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AC - Air Canada

from $371

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FI - Icelandair

from $181

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VY - Vueling

from $292

Find
OS - Austrian Airlines

from $413

Find
LX - SWISS International Air Lines

from $391

Find

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