SOU - BOS

£459 Find Cheap Flights from Southampton to Boston

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to Boston departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Boston, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Southampton to Boston (SOU-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southampton to Boston

Thu, 10 Jul - Thu, 17 Jul
Delta Logo
09:20 - 16:30SOU-BOS
12h 10m1 stop
Delta Logo
18:40 - 08:45BOS-SOU
9h 05m1 stop
£459Delta
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Wed, 20 Aug - Sun, 7 Sep
Delta Logo
09:20 - 18:25SOU-BOS
14h 05m1 stop
Delta Logo
20:51 - 17:00BOS-SOU
15h 09m2 stops
£461Delta
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Wed, 20 Aug - Sun, 7 Sep
Delta Logo
09:20 - 07:27SOU-BOS
27h 07m2 stops
Delta Logo
20:51 - 17:00BOS-SOU
15h 09m2 stops
£465Delta
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Wed, 20 Aug - Sun, 7 Sep
Delta Logo
09:20 - 16:35SOU-BOS
12h 15m1 stop
Delta Logo
18:45 - 08:45BOS-SOU
9h 00m1 stop
£491Delta
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Wed, 20 Aug - Sat, 6 Sep
Delta Logo
09:20 - 07:27SOU-BOS
27h 07m2 stops
Delta Logo
16:55 - 17:50BOS-SOU
19h 55m2 stops
£495Delta
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Thu, 10 Jul - Thu, 17 Jul
KLM Logo
09:20 - 16:30SOU-BOS
12h 10m1 stop
KLM Logo
22:20 - 17:50BOS-SOU
14h 30m2 stops
£503KLM
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Wed, 20 Aug - Sat, 6 Sep
Delta Logo
09:20 - 18:25SOU-BOS
14h 05m1 stop
Delta Logo
16:50 - 08:45BOS-SOU
10h 55m1 stop
£516Delta
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Thu, 10 Jul - Thu, 17 Jul
KLM Logo
09:20 - 20:20SOU-BOS
16h 00m2 stops
KLM Logo
22:20 - 17:50BOS-SOU
14h 30m2 stops
£529KLM
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Sun, 27 Jul - Sun, 3 Aug
KLM Logo
09:20 - 18:25SOU-BOS
14h 05m1 stop
KLM Logo
16:50 - 17:50BOS-SOU
20h 00m1 stop
£654KLM
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Sat, 26 Jul - Sat, 2 Aug
Logo
16:25 - 20:25SOU-BOS
33h 00m3 stops
Logo
20:50 - 15:00BOS-SOU
13h 10m2 stops
£865
Find Deal
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KAYAK's insights & trends for Southampton to Boston flights

Get data-powered insights and trends into flights from Southampton to Boston to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Southampton to Boston?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Southampton to Boston were found on Delta (£459) and KLM (£503).

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Good to know - Cheap tickets from Southampton to Boston

Cheapest flight£459
Flight from Southampton to Boston

When to book flights from Southampton to Boston

Are your dates flexible? Find out the best times to travel from Southampton to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Southampton to Boston

  • What is the cheapest flight from Southampton to Boston?

    In the last 3 days, the lowest price for a flight from Southampton to Boston was £1,047 for a one-way ticket and £624 for a return.

  • Which aircraft models fly most regularly from Southampton to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Southampton to Boston?

    SkyTeam is the only airline alliance operating flights between Southampton and Boston.

  • How does KAYAK find such low prices on flights from Southampton to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Southampton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Boston with an airline and back to Southampton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Southampton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Southampton to Boston

Information on your arrival and departure airports

Southampton (SOU)
Boston (BOS)

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