| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (LIS) TP0218, TP1366 23h 30min | Return 03/07/25 1 Stopover (LIS) TP1363, TP0217 13h 30min |  TAP Air Portugal |  | $463 | ||
| Best option Boston London Heathrow | Outbound 02/19/25 direct VS0158 06h 45min | Return 03/10/25 direct VS0157 07h 55min |  Virgin Atlantic Airways |  | ? | $540 | |
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (LIS) TP0218, TP1366 23h 30min | Return 03/07/25 1 Stopover (LIS) TP1363, TP0217 13h 30min | TAP Air Portugal |  | $474 | ||
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (KEF) FI0630, FI0450 09h 50min | Return 03/07/25 1 Stopover (KEF) FI0455, FI0635 18h 55min |  Icelandair |  | ? | $476 | |
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (KEF) FI0630, FI0454 18h 30min | Return 03/07/25 1 Stopover (KEF) FI0455, FI0635 18h 55min | Icelandair |  | ? | $487 | |
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (KEF) FI0630, FI0450 09h 50min | Return 03/07/25 1 Stopover (KEF) FI0455, FI0635 18h 55min | Icelandair |  | ? | $491 | |
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (KEF) FI0630, FI0454 18h 30min | Return 03/07/25 1 Stopover (KEF) FI0451, FI0631 10h 30min | Icelandair |  | $500 | ||
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (KEF) FI0630, FI0454 18h 30min | Return 03/07/25 1 Stopover (KEF) FI0455, FI0635 18h 55min | Icelandair | | ? | $501 | |
| Boston London Heathrow | Outbound 03/02/25 1 Stopover (KEF) FI0630, FI0450 09h 50min | Return 03/07/25 1 Stopover (KEF) FI0451, FI0631 10h 30min | Icelandair |  | ? | $502 | |
| Boston London Heathrow | Outbound 02/19/25 1 Stopover (EWR) UA1606, UA0904 10h 05min | Return 03/10/25 1 Stopover (ZRH) LX0339, LX0052 29h 15min |  United Airlines | | ? | $508 |
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- Flight Routes
- Flights to United Kingdom
- Flights to London
- Flights to London Heathrow
- Flights Boston (BOS) London Heathrow (LHR)
Stops
- Direct flight
Airline
- Icelandair
- TAP Air Portugal
- United Airlines
- Air Canada
- British Airways
Flight type
- Return
Outbound departure month
- December 2024
- February 2025
- March 2025
Outbound weekday
- Wednesday
- Friday
- Sunday
Return departure month
- December 2024
- March 2025
Return weekday
- Monday
- Tuesday
- Friday
Change in
- Zurich (Zürich)-Kloten
- Toronto - Lester B. Pearson International Airport
- Vienna International
- New York - Newark Liberty International Airport, NJ
- Copenhagen
- Montréal-Pierre Elliott Trudeau International Airport
- Lisbon
Tips and tricks to help you find cheap flights from Boston to London Heathrow
Favorite airline: Icelandair
The most popular airline for flights from Boston to London Heathrow is Icelandair.
Icelandair
28 %
United Airlines
17 %
Air Canada
16 %
Direct flights are more expensive
Compared to direct flights, flights with a stopover on this route are on average 30 % cheaper.
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 %
Flight information: Boston - London Heathrow
| Roundtrip from | $462.05 |
|---|---|
| Flight duration | min. 06:20 / max. 06:42 |
| Return flight duration | min. 07:40/ max. 07:58 |
| Distance | 5245 km |
| Flights per week | 42 |
| Departure airport | Airport Boston Logan International Airport, MA (BOS) |
| Arrival airport | Airport London Heathrow (LHR) |
| Destination country | Flights to United Kingdom |
Alternative routes to United Kingdom
- Flight Boston - London from $463
Alternative flights to London Heathrow
- Flight Los Angeles - London Heathrow from $762
- Flight Denver - London Heathrow from $602
- Flight Dallas - London Heathrow from $920
- Flight Cleveland - London Heathrow from $592
- Flight Charlotte - London Heathrow from $579
- Flight Miami - London Heathrow from $637
- Flight Baltimore - London Heathrow from $427
- Flight Atlanta - London Heathrow from $511
- Flight Washington DC - London Heathrow from $404
- Flight Richmond - London Heathrow from $940
Flight destinations with a similar price
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- Flight London Heathrow - Toronto from $547
- Flight London Heathrow - Abu Dhabi from $440
- Flight London Heathrow - Ahmedabad from $943
Flight destinations with a similar price
- Flight Boston - Honolulu from $459
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