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Boston to London flights
The cheapest Boston to London fare we found recently is $282 on Fri, 13 Nov with Virgin Atlantic (non-stop). The route covers 5,241 km and has direct flights.
Cheapest$282Fri, 13 Nov
Typical fare$290Next 2 months
Flight time6h 45m5,241 km
DirectYesfrom $282
Cheapest month to fly
Lowest fare per month · tap to search
Cheapest upcoming dates
Recent real fares per adult, economy
| Date | Airline | Stops | Duration | Fare | Action |
|---|---|---|---|---|---|
| Fri, 13 Nov 22:11 |  Virgin Atlantic | Non-stop | 6h 44m | $282 | Compare |
| Sun, 25 Oct 23:10 |  TAP Air Portugal | 1 stop | 9h 25m | $287 | Compare |
| Thu, 12 Nov 22:20 | TAP Air Portugal | 1 stop | 9h 25m | $289 | Compare |
| Thu, 29 Oct 20:05 |  British Airways | Non-stop | 6h 55m | $290 | Compare |
| Thu, 5 Nov 22:20 | TAP Air Portugal | 1 stop | 9h 25m | $302 | Compare |
| Wed, 28 Oct 18:25 |  Air Canada | 1 stop | 7h 44m | $366 | Compare |
| Sat, 17 Oct 21:30 | Virgin Atlantic | Non-stop | 6h 45m | $419 | Compare |
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Booking sites for this route
Estimated convenience fee per traveller, per flight
Airlines on this route
Virgin Atlantic from $282TAP Air Portugal from $287British Airways from $290Air Canada from $366Route facts
FromLogan International Airport (BOS)
ToLondon Heathrow Airport (LHR)
Distance5,241 km
TypeInternational
Departure time zoneAmerica/New_York
Arrival time zoneEurope/London
Coupons for this trip
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Boston to London: questions
What is the cheapest flight from Boston to London?
The lowest recent fare is $282 per adult on 13 November with Virgin Atlantic. Typical fares in the next two months are around $290.
How long is the flight from Boston to London?
The fastest flight we found takes 6h 44m; a typical journey takes 6h 45m. Connecting itineraries take longer.
Which airlines fly from Boston to London?
Recent fares on this route include Virgin Atlantic, TAP Air Portugal, British Airways, Air Canada.
When is the cheapest time to fly from Boston to London?
Based on recent searches, November 2026 has the lowest fares, from $282. Prices rise closer to departure, so booking 3–6 weeks ahead (6–10 weeks for international) usually helps.
Is there a direct flight from Boston to London?
Yes. Non-stop fares start from $282 in recent searches.
Which site is cheapest for Boston to London flights?
It changes by date. Aeroport compares each site's estimated checkout total — fare plus convenience fee, minus active coupons — so you can see the cheapest site for your exact flight before you book.