Finnair flights from London to Boston (LON - BOS)
LON — BOS
2 May — 9 May1
Return
1 adult
Economy
Thu 2/5
Thu 9/5
Cheapflights users flying from London to Boston on Finnair typically fly into Boston Logan Intl and depart from London Heathrow. Select your dates above for pricing.
Finnair flights from London to Boston in 2024
Find detailed information about Finnair flights from London to Boston. Explore the options provided by Finnair to plan your journey from London to Boston. Data last updated 27 April 2024.
Cheapest Finnair flights from London to Boston
Discover the cheapest flight options specifically offered by Finnair for travel from London to Boston. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 925,673 searches. The data was last updated on 27 April 2024.
Mon 13/506:15LHR - BOS
1 stop13h 50mFinnair
Tue 21/520:15BOS - LHR
Nonstop6h 45mFinnair
Deal found 27/4£367
Mon 13/514:30LHR - BOS
Nonstop7h 20mFinnair
Tue 21/517:55BOS - LHR
1 stop11h 55mFinnair
Deal found 26/4£371
Mon 13/506:15LHR - BOS
1 stop13h 50mFinnair
Thu 30/507:20BOS - LHR
Nonstop6h 35mFinnair
Deal found 27/4£399
Direct flights from London to Boston on Finnair
Discover the cheapest flight options specifically offered by Finnair for travel from London to Boston. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 925,673 searches. The data was last updated on 27 April 2024.
Tue 7/509:35LHR - BOS
Nonstop7h 20mFinnair
Sun 12/520:15BOS - LHR
Nonstop6h 45mFinnair
Deal found 27/4£406
Sun 8/914:25LHR - BOS
Nonstop7h 20mFinnair
Tue 17/919:10BOS - LHR
Nonstop6h 40mFinnair
Deal found 27/4£447
Fri 4/1014:35LHR - BOS
Nonstop7h 20mFinnair
Sun 6/1019:10BOS - LHR
Nonstop6h 40mFinnair
Deal found 26/4£460
Last minute deals on Cheapflights
Explore last-minute flight deals on Finnair for various destinations, including London to Boston. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated 27 April 2024 and based on user searches. In the last 7 days Cheapflights users made total of 925,673 searches.
Fri 3/520:10LHR - BOS
Nonstop7h 15mFinnair
Wed 8/520:15BOS - LHR
Nonstop6h 45mFinnair
Deal found 26/4£405
Sat 4/509:35LHR - BOS
Nonstop7h 20mFinnair
Thu 9/520:15BOS - LHR
Nonstop6h 45mFinnair
Deal found 27/4£406
Mon 6/506:15LHR - BOS
1 stop13h 50mFinnair
Fri 24/519:10BOS - LHR
Nonstop6h 40mFinnair
Deal found 26/4£428
One-way Finnair flights to Boston from London
Search for direct flight options from London to Boston specifically provided by Finnair. Find affordable direct fares from Finnair and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 925,673 searches. The data was last updated on 27 April 2024.
Sun 8/920:10LHR - BOS
Nonstop7h 35mFinnair
Deal found 26/4£430
Sun 8/920:10LHR - BOS
Nonstop7h 35mFinnair
Deal found 27/4£431
Fri 13/914:35LHR - BOS
Nonstop7h 20mFinnair
Deal found 26/4£439
Average price of Finnair flights from London to Boston
Plan your Finnair flight from London to Boston by taking into account the cheapest months to travel. The average price of a one-way Finnair flight from London to Boston is currently £434 while a return flight costs £438. Price data was last updated on 21 April 2024.
Currently, the most affordable month to book a Finnair flight from London to Boston in November, with an average price of £499. Conversely, traveling with Finnair from London to Boston in July will be the most expensive, with an average cost of £689. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
January
£415
February
£411
March
£403
April
£427
May
£432
June
£518
July
£551
August
£488
September
£446
October
£426
November
£399
December
£402
Temperature and rainfall in Boston by month
Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.
BOS Temperature | -1 - 23 °C |
|---|
If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).
Browse thousands of different options on Cheapflights for your next trip
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Fly from London to Boston on another airlineConsider alternative airlines that service the Boston area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.
Consider alternative airlines that service the Boston area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.
See what others are saying about Finnair
Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 27 April 2024.
Finnair
1,382 reviews
Overview
Boarding
7.8
Comfort
7.5
Food
6.9
Crew
8.2
Entertainment
7.0