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Cheap flights from Boston to London from £381

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:20 - 11:55BOS  Boston Logan Intl-SOU Southampton Eastleigh
9h 35m1 stop Dublin
Multiple Airlines Logo
09:20 - 19:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
39h 35m2 stops Dublin Lisbon Humberto Delgado
£585Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
Multiple Airlines Logo
19:50 - 19:30BOS  Boston Logan Intl-SOU Southampton Eastleigh
18h 40m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
16:05 - 19:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
32h 50m3 stops Alicante Madrid Barajas Lisbon Humberto Delgado
£589Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
Multiple Airlines Logo
19:50 - 19:30BOS  Boston Logan Intl-SOU Southampton Eastleigh
18h 40m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
20:00 - 19:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
28h 55m2 stops Dublin Lisbon Humberto Delgado
£610Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
Aer Lingus Logo
21:20 - 11:55BOS  Boston Logan Intl-SOU Southampton Eastleigh
9h 35m1 stop Dublin
Aer Lingus Logo
09:20 - 19:05SOU  Southampton Eastleigh-BOS Boston Logan Intl
14h 45m1 stop Dublin
£676Aer Lingus
Sun, 29 Nov - Sun, 6 Dec
Multiple Airlines Logo
19:50 - 17:15BOS  Boston Logan Intl-SOU Southampton Eastleigh
16h 25m3 stops Reykjavik Keflavik Intl Dublin Glasgow Intl
Multiple Airlines Logo
20:00 - 19:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
28h 55m3 stops Dublin Barcelona-El Prat Lisbon Humberto Delgado
£735Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
Multiple Airlines Logo
17:15 - 08:40BOS  Boston Logan Intl-SOU Southampton Eastleigh
34h 25m2 stops Dublin Glasgow Intl
Multiple Airlines Logo
20:00 - 13:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
22h 55m1 stop Dublin
£757Multiple Airlines
Tue, 15 Dec - Tue, 22 Dec
Multiple Airlines Logo
17:15 - 08:50BOS  Boston Logan Intl-SOU Southampton Eastleigh
10h 35m1 stop Dublin
Multiple Airlines Logo
12:15 - 13:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
30h 40m2 stops Glasgow Intl Dublin
£795Multiple Airlines
Tue, 15 Dec - Tue, 22 Dec
Aer Lingus Logo
21:20 - 08:50BOS  Boston Logan Intl-SOU Southampton Eastleigh
30h 30m1 stop Dublin
Aer Lingus Logo
20:00 - 13:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
22h 55m1 stop Dublin
£818Aer Lingus
Tue, 15 Dec - Tue, 22 Dec
Aer Lingus Logo
17:15 - 19:30BOS  Boston Logan Intl-SOU Southampton Eastleigh
21h 15m1 stop Dublin
Aer Lingus Logo
09:20 - 19:05SOU  Southampton Eastleigh-BOS Boston Logan Intl
14h 45m1 stop Dublin
£823Aer Lingus
Tue, 15 Dec - Tue, 22 Dec
Aer Lingus Logo
05:30 - 08:50BOS  Boston Logan Intl-SOU Southampton Eastleigh
22h 20m2 stops New York John F Kennedy Intl Dublin
Aer Lingus Logo
09:20 - 19:05SOU  Southampton Eastleigh-BOS Boston Logan Intl
14h 45m1 stop Dublin
£833Aer Lingus
Sun, 29 Nov - Sun, 6 Dec

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Delta flights from Boston to Southampton

Our best Delta deals on Boston to Southampton flight tickets
Delta
18 Apr
BOS16:40Boston Logan Intl
11h 05m
1 stop
SOU08:45Southampton Eastleigh
23 Apr
SOU09:20Southampton Eastleigh
31h 41m
2 stops
BOS12:01Boston Logan Intl
£840
Delta
17 Apr
BOS09:55Boston Logan Intl
17h 50m
2 stops
SOU08:45Southampton Eastleigh
23 Apr
SOU09:20Southampton Eastleigh
28h 44m
2 stops
BOS09:04Boston Logan Intl
£880
Delta
18 Apr
BOS16:40Boston Logan Intl
11h 05m
1 stop
SOU08:45Southampton Eastleigh
25 Apr
SOU17:35Southampton Eastleigh
29h 45m
1 stop
BOS18:20Boston Logan Intl
£922

Aer Lingus flights from Boston to Southampton

Our best Aer Lingus deals on Boston to Southampton flight tickets
Aer Lingus
29 Nov
BOS21:20Boston Logan Intl
9h 35m
1 stop
SOU11:55Southampton Eastleigh
6 Dec
SOU09:20Southampton Eastleigh
14h 45m
1 stop
BOS19:05Boston Logan Intl
£676
Aer Lingus
15 Dec
BOS21:20Boston Logan Intl
30h 30m
1 stop
SOU08:50Southampton Eastleigh
22 Dec
SOU20:00Southampton Eastleigh
22h 55m
1 stop
BOS13:55Boston Logan Intl
£818
Aer Lingus
15 Dec
BOS17:15Boston Logan Intl
21h 15m
1 stop
SOU19:30Southampton Eastleigh
22 Dec
SOU09:20Southampton Eastleigh
14h 45m
1 stop
BOS19:05Boston Logan Intl
£823

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Southampton that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 29/11

21:20-11:55

1 stop9h 35m

Southampton Eastleigh

Sun 6/12

09:20-19:55

2 stops39h 35m

£585

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 29/11

19:50-19:30

2 stops18h 40m

Southampton Eastleigh

Sun 6/12

16:05-19:55

3 stops32h 50m

£589

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 29/11

19:50-19:30

2 stops18h 40m

Southampton Eastleigh

Sun 6/12

20:00-19:55

2 stops28h 55m

£610
Fastest return journey

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 29/11

21:20-11:55

1 stop9h 35m

Southampton Eastleigh

Sun 6/12

09:20-19:05

1 stop14h 45m

£676

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 29/11

19:50-17:15

3 stops16h 25m

Southampton Eastleigh

Sun 6/12

20:00-19:55

3 stops28h 55m

£735

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Tue 15/12

17:15-08:40

2 stops34h 25m

Southampton Eastleigh

Tue 22/12

20:00-13:55

1 stop22h 55m

£757

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Tue 15/12

17:15-08:50

1 stop10h 35m

Southampton Eastleigh

Tue 22/12

12:15-13:55

2 stops30h 40m

£795

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Tue 15/12

21:20-08:50

1 stop30h 30m

Southampton Eastleigh

Tue 22/12

20:00-13:55

1 stop22h 55m

£818

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Tue 15/12

17:15-19:30

1 stop21h 15m

Southampton Eastleigh

Tue 22/12

09:20-19:05

1 stop14h 45m

£823

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 29/11

05:30-08:50

2 stops22h 20m

Southampton Eastleigh

Sun 6/12

09:20-19:05

1 stop14h 45m

£833

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Boston to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Boston Logan Intl to Southampton Eastleigh?

Aer Lingus is the most popular carrier operating from Boston Logan Intl to Southampton Eastleigh

Which airlines fly to Southampton?

British Airways, Virgin Atlantic and Iberia are the top three most popular airlines that fly to Southampton from Boston according to our data. British Airways is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 8 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Boston to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Boston to Southampton (BOS to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Southampton

Best price found

£381

Fastest flight time

9h 35m

Direct flights

None
The best one-way flight to Southampton from Boston in the past 72 hours is £381. The best return flight deal from Boston to Southampton found on momondo in the last 72 hours is £585.
The fastest flight from Boston to Southampton takes 9h 35m
There are no direct flights from Boston to Southampton. There are no popular flight routes from Boston to Southampton.
Search flight deals

Frequently asked questions about flying from Boston to Southampton

  • How far is Boston Logan Intl to Southampton Eastleigh by plane?

    Southampton Eastleigh is 3229.1 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 9h 35m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Southampton Eastleigh Airport?

    Prices for flights from Boston Logan Intl Airport to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from Boston Logan Intl Airport to Southampton Eastleigh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Southampton?

Once you have performed a search for Boston to Southampton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Southampton right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Southampton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southampton and let you know when they change.

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