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Find cheap Finnair flights to Boston from £369

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Cheap Finnair Flight Deals to Boston

 
Here are some of the best deals found on KAYAK recently from Finnair to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return Finnair flight deals to Boston

Tue, 27 May - Sat, 31 May
Finnair Logo
20:00 - 15:00LHR-BOS
24h 00m1 stop
Finnair Logo
18:36 - 07:40BOS-LHR
32h 04m1 stop
£425Finnair
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Tue, 24 Jun - Thu, 31 Jul
Finnair Logo
17:00 - 07:40LHR-BOS
19h 40m2 stops
Finnair Logo
07:10 - 21:40BOS-LHR
9h 30m1 stop
£427Finnair
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Tue, 28 Oct - Thu, 6 Nov
Finnair Logo
16:25 - 00:19LHR-BOS
11h 54m1 stop
Finnair Logo
22:00 - 09:30BOS-LHR
6h 30mdirect
£429Finnair
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Sun, 1 Jun - Wed, 25 Jun
Finnair Logo
17:35 - 20:05LHR-BOS
7h 30mdirect
Finnair Logo
20:10 - 07:50BOS-LHR
6h 40mdirect
£433Finnair
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Tue, 28 Oct - Fri, 31 Oct
Finnair Logo
19:05 - 22:55LHR-BOS
7h 50mdirect
Finnair Logo
17:04 - 06:50BOS-LHR
9h 46m1 stop
£438Finnair
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Mon, 8 Sep - Sun, 14 Sep
Finnair Logo
19:35 - 11:15EDI-BOS
20h 40m1 stop
Finnair Logo
17:48 - 22:55BOS-EDI
24h 07m2 stops
£438Finnair
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Sat, 12 Jul - Mon, 21 Jul
Finnair Logo
08:55 - 11:20LHR-BOS
7h 25mdirect
Finnair Logo
20:05 - 07:50BOS-LHR
6h 45mdirect
£439Finnair
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Fri, 11 Jul - Sun, 20 Jul
Finnair Logo
17:00 - 23:34LHR-BOS
11h 34m1 stop
Finnair Logo
19:25 - 07:05BOS-LHR
6h 40mdirect
£440Finnair
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Thu, 10 Jul - Thu, 17 Jul
Finnair Logo
17:00 - 23:34LHR-BOS
11h 34m1 stop
Finnair Logo
19:40 - 07:20BOS-LHR
6h 40mdirect
£440Finnair
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Sun, 8 Jun - Sun, 15 Jun
Finnair Logo
07:50 - 20:05MAN-BOS
17h 15m1 stop
Finnair Logo
20:10 - 18:50BOS-MAN
17h 40m1 stop
£441Finnair
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Good to know

Low seasonJanuary
High seasonOctober
Cheapest flight£369
Average price round-trip£521
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from London Gatwick Airport to Boston
(price for this month)

When to book flights with Finnair to Boston

Average price per month
Flight prices as travel date approaches

FAQs for flying to Boston with Finnair

  • Which other airlines fly to Boston?

    Along with Finnair, you can also fly to Boston with Icelandair.

  • Which airport do Finnair flights to Boston fly into?

    You’ll fly into Boston Logan Airport when flying to Boston with Finnair.

  • Are there any other airlines in oneworld that fly to Boston?

    Unfortunately, there are no other airlines in oneworld that fly to Boston.

Finnair customer reviews

7.6
GoodBased on 1,278 verified guest reviews
6.9Entertainment
7.4Comfort
8.1Crew
6.7Food
7.6Boarding
Traveller rating:
Sort by:
D
10.0 Wonderful
The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.
A
10.0 Wonderful
Very very good!
A
8.0 Very Good
Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.
A
6.0 Okay
Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.
A
2.0 Poor
You sold me fake tickets. It was a scam.
R
8.0 Very Good
The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.
A
10.0 Wonderful
Great flight, food and service.
A
8.0 Very Good
Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg
D
6.0 Okay
Food was very ordinary for premium economy, very small portions.
R
10.0 Wonderful
Excellent!
Read more about Finnair

Everything you need to know for your flight to Boston

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