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Cheap flights to Boston

Fly from as little as £319

7 nights in Boston, departing London Heathrow on 10 / Jan / 2022 with Lufthansa (price found 2 hours ago)

Subject to availability, prices correct of the last 24 hours

Common routes to Boston from the UK

different points of departure in the UK
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You’ve searched for flights to Boston. Currently, the cheapest priced departure date is 10 / Jan / 2022. We recommend you start your flight search well in advance of booking and monitor the cost of flights, unless you’re looking to bag a last minute deal. The more flexible you can be in your dates of travel, the more cheaper options will become available to you. For example, flying during the week is often cheaper than weekends.

Boston flight facts

what you need to know

How to land a low priced flight to Boston

booking advice, visa information and airports and airlines tips

Scroll through the results for cheap flights to Boston in the USA. To get the best deal, we'd advise booking in advance, particularly if you want to fly with a specific airline. The most popular airlines are British Airways, Aer Lingus & Virgin Atlantic, but that doesn't necessarily mean they're the cheapest. Check your dates and see.

If you don’t have set dates for when you want to fly to Boston, try searching by month – that way, you can compare airfares throughout the year. You'll probably see that prices will be higher during September, when Boston is very popular, while January regularly has the cheapest prices.

We've scanned 18,003 worldwide today, to uncover the best deals. So, if the flights to Boston don't work for you, you could always try searching for flights to other airports in the USA.

Looking at a few different departure airports will give you even more choice. The most popular airports offering direct flights to Boston are London Heathrow (LHR). See what you can find. And remember, it's best to book your flights in advance wherever possible.

Min / Max Temperature (°C)

-5 °C


11 °C


28 °C

Rainfall (mm)

78 mm


89.3 mm


101 mm

Key facts about Boston know before you go

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