| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Boston London | Outbound 05/16/26 1 Stopover (KEF) FI0632, FI0454 16h 20min | Return 05/29/26 1 Stopover (KEF) FI0451, FI0633 13h 40min |  Icelandair |  | $535 | ||
| Best option Boston London | Outbound 05/16/26 direct BA0212 06h 35min | Return 05/29/26 direct BA0203 07h 30min |  British Airways |  | ? | $554 | |
| Boston London | Outbound 07/26/26 1 Stopover (FRA) DE2039, LH0908 16h 40min | Return 08/05/26 1 Stopover (FRA) LH0923, DE2038 12h 15min |   Condor, Lufthansa |  | $1,162 | ||
| Boston London | Outbound 05/16/26 1 Stopover (KEF) FI0632, FI0454 16h 20min | Return 05/29/26 1 Stopover (KEF) FI0451, FI0633 13h 40min | Icelandair |  | $539 | ||
| Boston London | Outbound 04/21/26 1 Stopover (YHZ) AC7668, AC0868 21h 20min | Return 04/25/26 1 Stopover (YUL) AC0865, AC0748 24h 44min |  Air Canada |  | ? | $542 | |
| Boston London | Outbound 04/21/26 1 Stopover (YHZ) AC7668, AC0868 21h 20min | Return 04/25/26 1 Stopover (YUL) AC0867, AC0748 29h 19min | Air Canada | | $547 | ||
| Boston London | Outbound 05/16/26 1 Stopover (YUL) AC8611, AC0864 10h 10min | Return 05/29/26 1 Stopover (YHZ) UA8025, UA8116 10h 05min | Air Canada |  | ? | $581 | |
| Boston London | Outbound 05/16/26 direct BA0212 06h 35min | Return 05/29/26 direct BA0239 07h 25min | British Airways |  | ? | $596 | |
| Boston London | Outbound 05/16/26 1 Stopover (KEF) FI0632, FI0454 16h 20min | Return 05/29/26 1 Stopover (KEF) FI0451, FI0631 10h 45min | Icelandair |  | ? | $619 | |
| Boston London | Outbound 04/21/26 1 Stopover (YUL) AC0751, AC0866 14h 50min | Return 04/25/26 1 Stopover (YUL) AC0865, AC0748 24h 44min | Air Canada | | ? | $621 |
Stops
- Direct flight
Airline
- Icelandair
- United Airlines
- British Airways
- Air Canada
- Aer Lingus Irish Airlines
Tips and tricks to help you find cheap flights from Boston to London
Favorite airline: Icelandair
61 % of travelers choose to book flights on this route with Icelandair, United Airlines and Air Canada.
Icelandair
28 %
United Airlines
17 %
Air Canada
16 %
Direct flights are more expensive
Flights with a stopover are on average $131.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
06h 50min
18h 20min
21h 30min
$564
$433
$583
Favourite connection: via Reykjavik-Keflavik
The most popular route is via Reykjavik-Keflavik and is booked by 35 % of all travelers.
Route
bookings
1 stopover Reykjavik-Keflavik International
18h 20min, from $433
35 %
1 stopover Montréal-Pierre Elliott Trudeau International Airport
30h 25min, from $537
26 %
Direct flights
06h 50min, from $564
20 %
Important flight information
Flight information: Boston - London
| Roundtrip from | $534.08 |
|---|---|
| Flight duration | min. 06:20 / max. 06:42 |
| Return flight duration | min. 07:30/ max. 07:58 |
| Distance | 5264 km |
| Flights per week | 50 |
| Departure airport | Airport Boston Logan International Airport, MA (BOS) |
| Arrival airport | Airport London, all Airports (LON) |
| Destination country | Flights to United Kingdom |
Alternative routes to United Kingdom
- Flight Boston - London Heathrow from $535
Alternative flights to London
- Flight Charlotte - London from $844
- Flight Austin - London from $730
- Flight Minneapolis - London from $1,060
- Flight Washington-DC - London from $437
- Flight New York - London from $451
- Flight Dallas - London from $755
- Flight Tampa - London from $321
- Flight Chicago - London from $696
- Flight Philadelphia - London from $833
- Flight Orlando - London from $995
Flight destinations with a similar price
- Flight London - Bangkok from $623
- Flight London - Cologne from $239
- Flight London - Frankfurt from $85
- Flight London - Lagos from $673
- Flight London - Athens from $243
- Flight London - Stuttgart from $230
- Flight London - Cape Town from $753
- Flight London - Mumbai from $585
- Flight London - Islamabad from $723
- Flight London - Banjul from $674
Flight destinations with a similar price
- Flight Boston - Rome from $487
- Flight Boston - Amsterdam from $552
- Flight Boston - Rome-Fiumicino from $487
- Flight Boston - London Heathrow from $535
- Flight Boston - Madrid from $519
- Flight Boston - Barcelona from $560
- Flight Boston - Paris from $558
- Flight Boston - Budapest from $497