Cheap flights from Boston (BOS) to Southampton (SOU) from $719

BOS — SOU
Mar 27 — Apr 31

Cheap flights from Boston to Southampton in March, April 2023

The best prices found for BOS to SOU flights for March, April

Boston to Southampton 2023 flight deals

Cheap flights to Southampton from Boston found for this year

Cheap British Airways flights from Boston to Southampton

Cheap Aer Lingus flights from Boston to Southampton

Last minute flights from Boston to Southampton

Late deals on return flights to Southampton from Boston, departing today and this week

One-way flights to Southampton from Boston

The cheapest one-way flights from Boston to Southampton

Find flights from Boston to Southampton within your budget

Use the slider to find flights from Boston to Southampton that fit your budget.

Fly from

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Budget

$840 - $1,114

Route

Depart

Return

Price

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-08-11

2 stops20h 30m

Southampton Eastleigh

2023-08-28

2 stops16h 00m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-09-08

1 stop10h 00m

Southampton Eastleigh

2023-09-25

1 stop23h 05m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-09-06

1 stop30h 20m

Southampton Eastleigh

2023-09-24

1 stop23h 05m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-05-23

2 stops12h 45m

Southampton Eastleigh

2023-05-30

2 stops26h 25m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-05-23

1 stop11h 00m

Southampton Eastleigh

2023-05-30

1 stop14h 05m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-08-11

1 stop11h 10m

Southampton Eastleigh

2023-08-28

1 stop12h 35m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-05-23

2 stops14h 35m

Southampton Eastleigh

2023-05-30

1 stop14h 05m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-09-08

2 stops14h 45m

Southampton Eastleigh

2023-09-25

3 stops39h 35m

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

2023-09-08

1 stop15h 25m

Southampton Eastleigh

2023-09-25

2 stops20h 40m

Flights are sorted by cheapest first

Deals found on 3/21

Reviews of Airlines Servicing Southampton

Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Liked: no problems occurred and pleasant crew. Could have been better: meal served on a cross-country flight. (Like the good ol' days).

Delta
8.0
Very good
2,333 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Liked: no problems occurred and pleasant crew. Could have been better: meal served on a cross-country flight. (Like the good ol' days).

KLM
7.5
Good
141 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Liked: no problems occurred and pleasant crew. Could have been better: meal served on a cross-country flight. (Like the good ol' days).

Aer Lingus
6.6
Okay
244 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Liked: no problems occurred and pleasant crew. Could have been better: meal served on a cross-country flight. (Like the good ol' days).

British Airways
6.6
Okay
456 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Liked: no problems occurred and pleasant crew. Could have been better: meal served on a cross-country flight. (Like the good ol' days).

Related info for your journey

Useful info, stats and facts about Boston to Southampton flights.

Alternative routes for Boston to Southampton

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Boston to Southampton

The chart below displays the airlines Cheapflights users traveling from Boston to Southampton choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Aer LingusCheapest$756Average$835FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
KLMCheapest$828Average$1,099FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
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