Cheap Flights from Boston, MA to London from $192

Return flight: London – Boston

On Cheapflightsplus.com you will find 9 direct and 447 connecting flights from Boston to London. You can compare airfare deals from 20 airlines and multiple travel sites from $192, book and save on cheap plane tickets and last minute offers. Also check out BOS-LON flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to London Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $192 (one-way), $329 (round-trip).
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Full flight schedule will help you in detecting at what time planes fly from Boston to London. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
07:30 — 18:55
07:30 — 18:55 BA238 British Airways
Boston — London
6h 25m
Find flight
from$331
07:30 — 18:55
07:30 — 18:55 IB3599 Iberia
Boston — London
6h 25m
Find flight
from$357
07:30 — 18:55
07:30 — 18:55 AY5438 Finnair
Boston — London
6h 25m
Find flight
from$470
18:25 — 05:55
+1 day
18:25 — 05:55 BA212 British Airways
Boston — London
6h 30m
Find flight
from$331
18:25 — 05:55
+1 day
18:25 — 05:55 IB3587 Iberia
Boston — London
6h 30m
Find flight
from$357
20:10 — 07:55
+1 day
20:10 — 07:55 VS158 Virgin Atlantic Airways
Boston — London
6h 45m
Find flight
from$208
20:20 — 07:50
+1 day
20:20 — 07:50 BA1540 British Airways
Boston — London
6h 30m
Find flight
from$334
22:00 — 09:30
+1 day
22:00 — 09:30 BA202 British Airways
Boston — London
6h 30m
Find flight
from$331
22:00 — 09:30
+1 day
22:00 — 09:30 IB3581 Iberia
Boston — London
6h 30m
Find flight
from$357
06:00 — 10:00
+1 day
06:00 — 09:35 F91977 Frontier Airlines
Boston — Orlando
11h 21m stop
20:55 — 10:00 Z0784 Z0
Orlando — London
23h
including layover
Find flight
from$253
18:20 — 10:00
+1 day
18:20 — 04:45 OG112 Air Onix
Boston — Reykjavik
2h 15m stop
07:00 — 10:00 OG800 Air Onix
Reykjavik — London
10h 40m
including layover
Find flight
from$217
18:20 — 21:15
+1 day
18:20 — 04:45 OG112 Air Onix
Boston — Reykjavik
13h 20m stop
18:05 — 21:15 U28846 EasyJet
Reykjavik — London
21h 55m
including layover
Find flight
from$219
20:00 — 10:50
+1 day
19:50 — 06:10 FI630 Icelandair
Boston — Reykjavik
1h 20m stop
07:40 — 10:50 FI450 Icelandair
Reykjavik — London
9h 50m
including layover
Find flight
from$193
20:00 — 19:30
+1 day
19:50 — 06:10 FI630 Icelandair
Boston — Reykjavik
10h 5m stop
16:20 — 19:30 FI454 Icelandair
Reykjavik — London
18h 30m
including layover
Find flight
from$193
22:40 — 20:15
+1 day
22:40 — 11:50 VY9796 Vueling
Boston — Barcelona
7h 5m stop
18:55 — 20:15 VY7820 Vueling
Barcelona — London
16h 35m
including layover
Find flight
from$240
22:40 — 20:55
+1 day
22:40 — 11:50 VY9796 Vueling
Boston — Barcelona
7h 45m stop
19:35 — 20:55 VY7828 Vueling
Barcelona — London
17h 15m
including layover
Find flight
from$240
06:00 — 06:00
+1 day
06:00 — 09:32 NK2990 Spirit Airlines
Boston — Orlando
1h 3m stop
10:35 — 13:13 NK2991 Spirit Airlines
Orlando — New York
5h 2m stop
18:15 — 06:00 Z0702 Z0
New York — London
19h
including layover
Find flight
from$192
16:20 — 10:50
+1 day
16:20 — 17:57 NK1376 Spirit Airlines
Boston — Baltimore
1h 33m stop
19:30 — 06:25 FI642 Icelandair
Baltimore — Reykjavik
1h 10m stop
07:35 — 10:50 FI450 Icelandair
Reykjavik — London
13h 30m
including layover
Find flight
from$261
16:20 — 10:55
+1 day
16:20 — 17:57 NK1376 Spirit Airlines
Boston — Baltimore
1h 33m stop
19:30 — 06:25 FI642 Icelandair
Baltimore — Reykjavik
1h 15m stop
07:40 — 10:55 FI470 Icelandair
Reykjavik — London
13h 35m
including layover
Find flight
from$261
*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to London depends on and how to choose the most interesting flight option for you.

Distance between Boston and London is 5261 miles. Time difference between the cities is 5h. Airplanes depart 06:00 to 23:35 from 4 Boston airports and arrive 06:00 to 23:35 to 10 London airports. Average flight time is 6h 30m.

  • The fastest flight 6h 25m
  • Average flight time 6h 30m
  • The earliest flight 06:00
  • The latest flight 23:35
  • Distance 3270 ml

The cheapest months to travel to London are december (from 184 $), november (from 189 $), january (from 192 $).

The most expensive months are february (from 221 $), january (from 192 $), november (from 189 $).

What is the lowest airfare Boston to London?

The cheapest plane ticket found by our users is $192. This airfare is for economy class on one-way NK2990 flight by Spirit Airlines for January 22, 2025 which leaves Logan in Boston at 06:00 am and arrives at London Gatwick at 06:00.

Economy class
$192
Find
Business class
?
Find
First class
?
Find

Popular Airlines on the Route

The flight Boston — London is served by 20 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 40 departures per week at the price of from $ 335 . And the most expensive tickets are offered by Brussels Airlines airline - from $ 2754.

Direct flights

There are 9 nonstop flights on the route. The fastest direct flight is BA238 by British Airways takes 6h 25m and the cheapest is NK2990 by Spirit Airlines for $208.

See more direct flights

Connecting Flights

There are 447 flights with layovers on the route. The fastest connecting flight is BA6134 by British Airways takes 8h 50m and the cheapest is NK2990 by Spirit Airlines for $192.

See more connecting flights

Airports

You can fly from Boston to London from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
    Find
  • Boston RT128 Rail-ZRU
    Find
  • Boston South Rail-ZTO
    Find
  • Logan-BOS
    from $192
    Find

London airports

  • London City-LCY
    Find
  • London-Waterloo-QQW
    Find
  • Heathrow-LHR
    Find
  • Luton-LTN
    Find
  • British Rail Terminal-ZLX
    Find
  • London Biggin Hill-BQH
    Find
  • Stansted-STN
    Find
  • Gatwick-LGW
    Find
  • Ebbsfleet International Rail St-XQE
    Find
  • Stratford International Rail St-XOF
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back