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Cheap flights from Boston to London from £396

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.
Aer Lingus Logo
17:25 - 08:40BOS  Boston Logan Intl-SOU Southampton Eastleigh
10h 15m1 stop Dublin
Aer Lingus Logo
09:15 - 14:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
10h 40m1 stop Dublin
£553Aer Lingus
Mon, 5 Oct - Tue, 20 Oct
Multiple Airlines Logo
19:50 - 19:30BOS  Boston Logan Intl-SOU Southampton Eastleigh
18h 40m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
15:00 - 14:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
28h 55m2 stops Barcelona-El Prat Lisbon Humberto Delgado
£588Multiple Airlines
Sun, 15 Nov - Fri, 20 Nov
Multiple Airlines Logo
05:45 - 11:55BOS  Boston Logan Intl-SOU Southampton Eastleigh
25h 10m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
20:00 - 14:18SOU  Southampton Eastleigh-BOS Boston Logan Intl
23h 18m2 stops Dublin Toronto Pearson Intl
£610Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
21:20 - 11:55BOS  Boston Logan Intl-SOU Southampton Eastleigh
9h 35m1 stop Dublin
Multiple Airlines Logo
15:00 - 14:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
28h 55m2 stops Barcelona-El Prat Lisbon Humberto Delgado
£624Multiple Airlines
Sun, 15 Nov - Fri, 20 Nov
Multiple Airlines Logo
21:20 - 19:30BOS  Boston Logan Intl-SOU Southampton Eastleigh
17h 10m1 stop Dublin
Multiple Airlines Logo
17:55 - 13:55SOU  Southampton Eastleigh-BOS Boston Logan Intl
25h 00m2 stops Glasgow Intl Dublin
£633Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Aer Lingus Logo
17:15 - 08:50BOS  Boston Logan Intl-SOU Southampton Eastleigh
10h 35m1 stop Dublin
Aer Lingus Logo
09:20 - 19:15SOU  Southampton Eastleigh-BOS Boston Logan Intl
14h 55m1 stop Dublin
£641Aer Lingus
Thu, 21 Jan - Sat, 23 Jan
Aer Lingus Logo
17:15 - 11:55BOS  Boston Logan Intl-SOU Southampton Eastleigh
13h 40m1 stop Dublin
Aer Lingus Logo
09:20 - 19:05SOU  Southampton Eastleigh-BOS Boston Logan Intl
14h 45m1 stop Dublin
£648Aer Lingus
Sun, 15 Nov - Fri, 20 Nov
Multiple Airlines Logo
10:40 - 11:55BOS  Boston Logan Intl-SOU Southampton Eastleigh
20h 15m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Dublin
Multiple Airlines Logo
20:00 - 17:58SOU  Southampton Eastleigh-BOS Boston Logan Intl
26h 58m2 stops Dublin Toronto Pearson Intl
£655Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
19:50 - 19:30BOS  Boston Logan Intl-SOU Southampton Eastleigh
18h 40m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
19:25 - 20:30SOU  Southampton Eastleigh-BOS Boston Logan Intl
30h 05m3 stops Barcelona-El Prat Lisbon Humberto Delgado Porto
£658Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
19:50 - 19:30BOS  Boston Logan Intl-SOU Southampton Eastleigh
18h 40m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
19:25 - 14:45SOU  Southampton Eastleigh-BOS Boston Logan Intl
24h 20m2 stops Barcelona-El Prat Lisbon Humberto Delgado
£687Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov

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Aer Lingus flights from Boston to Southampton

Our best Aer Lingus deals on Boston to Southampton flight tickets
Aer Lingus
5 Oct
BOS17:25Boston Logan Intl
10h 15m
1 stop
SOU08:40Southampton Eastleigh
20 Oct
SOU09:15Southampton Eastleigh
10h 40m
1 stop
BOS14:55Boston Logan Intl
£553
Aer Lingus
21 Jan
BOS17:15Boston Logan Intl
10h 35m
1 stop
SOU08:50Southampton Eastleigh
23 Jan
SOU09:20Southampton Eastleigh
14h 55m
1 stop
BOS19:15Boston Logan Intl
£641
Aer Lingus
15 Nov
BOS17:15Boston Logan Intl
13h 40m
1 stop
SOU11:55Southampton Eastleigh
20 Nov
SOU09:20Southampton Eastleigh
14h 45m
1 stop
BOS19:05Boston Logan Intl
£648

Delta flights from Boston to Southampton

Our best Delta deals on Boston to Southampton flight tickets
Delta
5 Oct
BOS17:15Boston Logan Intl
18h 35m
2 stops
SOU16:50Southampton Eastleigh
20 Oct
SOU09:05Southampton Eastleigh
12h 31m
1 stop
BOS16:36Boston Logan Intl
£706
Delta
13 Jan
BOS19:20Boston Logan Intl
16h 40m
1 stop
SOU17:00Southampton Eastleigh
18 Jan
SOU17:30Southampton Eastleigh
25h 53m
1 stop
BOS14:23Boston Logan Intl
£709
Delta
13 Jan
BOS11:15Boston Logan Intl
24h 45m
2 stops
SOU17:00Southampton Eastleigh
18 Jan
SOU17:30Southampton Eastleigh
25h 53m
1 stop
BOS14:23Boston Logan Intl
£712

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Mon 5/10

17:25-08:40

1 stop10h 15m

Southampton Eastleigh

Tue 20/10

09:15-14:55

1 stop10h 40m

£553

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 15/11

19:50-19:30

2 stops18h 40m

Southampton Eastleigh

Fri 20/11

15:00-14:55

2 stops28h 55m

£588

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 1/11

05:45-11:55

2 stops25h 10m

Southampton Eastleigh

Sun 8/11

20:00-14:18

2 stops23h 18m

£610

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 15/11

21:20-11:55

1 stop9h 35m

Southampton Eastleigh

Fri 20/11

15:00-14:55

2 stops28h 55m

£624

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Mon 2/11

21:20-19:30

1 stop17h 10m

Southampton Eastleigh

Mon 9/11

17:55-13:55

2 stops25h 00m

£633

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Thu 21/1

17:15-08:50

1 stop10h 35m

Southampton Eastleigh

Sat 23/1

09:20-19:15

1 stop14h 55m

£641

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 15/11

17:15-11:55

1 stop13h 40m

Southampton Eastleigh

Fri 20/11

09:20-19:05

1 stop14h 45m

£648

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Sun 1/11

10:40-11:55

3 stops20h 15m

Southampton Eastleigh

Sun 8/11

20:00-17:58

2 stops26h 58m

£655

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Mon 2/11

19:50-19:30

2 stops18h 40m

Southampton Eastleigh

Mon 9/11

19:25-20:30

3 stops30h 05m

£658

BostonSouthampton

BOS Boston Logan Intl - SOU Southampton Eastleigh

BOSSOU

Boston Logan Intl

Mon 2/11

19:50-19:30

2 stops18h 40m

Southampton Eastleigh

Mon 9/11

19:25-14:45

2 stops24h 20m

£687

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 and Delta are the most popular carriers 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 44% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 7 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

£396

Fastest flight time

9h 40m

Direct flights

None
The best one-way flight to Southampton from Boston in the past 72 hours is £396. The best return flight deal from Boston to Southampton found on momondo in the last 72 hours is £553.
The fastest flight from Boston to Southampton takes 9h 40m
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 40m.

  • 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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