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Cheap business class flights to Boston in 2026
Find the latest flights to Boston in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data were last updated on 14 October 2026.
Explore the most affordable business class flight options available to Boston. Find the lowest fares based on data from user searches, with prices last updated on 14 October 2026.
Wed 9/1212:15 -
1 stop10h 35m
Wed 16/1219:50 -
1 stop10h 00m
Deal found 10/10£1,424
Mon 21/1212:15 -
1 stop10h 35m
Thu 24/1219:50 -
1 stop10h 00m
Deal found 11/10£1,425
Tue 10/1120:35 -
1 stop26h 15m
Tue 17/1119:50 -
1 stop18h 40m
Deal found 10/10£1,425
Mon 4/120:35 -
1 stop26h 15m
Mon 18/119:50 -
1 stop18h 40m
Deal found 12/10£1,431
Mon 28/1220:35 -
1 stop26h 15m
Sat 2/119:50 -
1 stop18h 40m
Deal found 11/10£1,452
Thu 1/413:05 -
1 stop10h 45m
Wed 7/423:00 -
1 stop16h 20m
Deal found 11/10£1,455
Best business class flights to Boston
Discover carefully curated business class flight deals to Boston that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 14 October 2026.
Wed 16/1211:55 -
1 stop10h 55m
Tue 5/119:50 -
1 stop9h 55m
Deal found 11/10£1,579
Wed 18/1112:55 -
2 stops31h 50m
Wed 9/1217:35 -
2 stops37h 40m
Deal found 9/10£2,020
Sun 10/121:25 -
2 stops22h 15m
Sun 17/122:10 -
1 stop12h 35m
Deal found 12/10£2,159
Sat 27/210:00 -
1 stop11h 05m
Thu 4/318:20 -
1 stop9h 40m
Deal found 11/10£2,660
Fri 26/211:40 -
Nonstop7h 40m
Tue 9/307:30 -
Nonstop6h 30m
Deal found 11/10£2,669
Wed 20/110:00 -
2 stops17h 26m
Wed 27/113:10 -
2 stops21h 35m
Deal found 10/10£2,674
Mon 12/415:40 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£993
Mon 19/1017:55 -
3 stops53h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£1,146
Thu 19/1106:40 -
1 stop14h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£1,359
Fri 8/116:40 -
1 stop27h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£1,400
Tue 20/1011:30 -
1 stop13h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£1,630
Mon 2/1108:55 -
1 stop15h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£1,748
One-way business class flights to Boston
Search for one-way business class flight options to Boston. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.
Sat 24/1012:30 -
1 stop13h 26m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£731
Mon 12/415:40 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£993
Mon 30/1120:35 -
1 stop26h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£1,002
Mon 12/421:25 -
1 stop26h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£1,005
Tue 29/1212:15 -
1 stop10h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£1,021
Tue 9/212:15 -
1 stop10h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/10£1,030
Quickest business class flights to Boston
Explore quickest business class flight options to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 October 2026.
Wed 9/1212:15 -
1 stop10h 35m
Wed 16/1219:50 -
1 stop10h 00m
Deal found 10/10£1,424
Mon 21/1212:15 -
1 stop10h 35m
Thu 24/1219:50 -
1 stop10h 00m
Deal found 11/10£1,425
Wed 20/112:15 -
1 stop10h 35m
Wed 27/119:50 -
1 stop10h 00m
Deal found 10/10£1,497
Tue 9/212:15 -
1 stop10h 35m
Tue 16/219:50 -
1 stop10h 00m
Deal found 12/10£1,506
Tue 1/1212:15 -
1 stop10h 35m
Tue 8/1219:50 -
1 stop10h 00m
Deal found 13/10£1,542
Thu 1/413:05 -
1 stop10h 45m
Wed 7/423:00 -
1 stop16h 20m
Deal found 11/10£1,455
Tue 29/1212:15 -
1 stop10h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£1,021
Tue 9/212:15 -
1 stop10h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/10£1,030
Thu 3/1212:15 -
1 stop10h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£1,049
Tue 20/1013:05 -
1 stop10h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£1,786
Thu 18/311:55 -
1 stop10h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£1,335
Tue 27/1011:55 -
1 stop10h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/10£1,618
Travel insights for business class flights from United Kingdom to Boston
Get recent, data-driven insights about business class flights from United Kingdom to Boston including ideal travel times, pricing trends, and more.
GB0-BOS
LHR-BOS
MAN-BOS
LGW-BOS
EDI-BOS
Which month is the cheapest to fly Business Class from the United Kingdom to Boston?
For Business Class flights, the cheapest month to fly this route is December. The most expensive months are March and November.
Rainfall in Boston by month
Plan your trip to Boston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.
Temperature in Boston by month
Plan your trip to Boston by taking into account the average temperature totals by month.
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).
How far ahead should I book a Business Class flight to Boston?
Booking a Business Class flight 42 days in advance of your planned departure date is, on average, the best time to get cheap flights to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Frequently asked questions about Boston business class tickets
Find answers to common questions related to Business Class tickets for flights to Boston. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 14 October 2026.
What is the cheapest price for a Business Class ticket to Boston?
A usual price for a Business Class ticket to Boston is £2,276. Factors like departure/arrival dates or even airline preference can impact final rates. Find Business Class deals as low as £1,950/person if flying from London Heathrow Airport.
How much do Prem Economy Class flight tickets to Boston cost?
Prem Economy flights to Boston should cost around £1,374 a person. It is worth noting that many users save, on average, 40% choosing Prem Economy over Business Class while still travelling with comfort.
How many premium cabins does Finnair have for flights to Boston?
Finnair currently offers a couple premium cabin classes on flights to Boston: Business Class, Prem Economy Class and First Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.
What is the cheapest month to book a Business Class flight from United Kingdom to Boston?
Currently, December is the cheapest month in which you can book a Business Class flight from United Kingdom to Boston (average of £2,322). Flying from United Kingdom to Boston in March is currently the most expensive (average of £3,397). 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.
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