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Cheap flights from Massachusetts to Southampton from £268

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SOU
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Massachusetts to Southampton

Keep the following information in mind while searching for Massachusetts to Southampton flight deals. Data was last updated 26 August 2025.

Round-trip from

£506

One-way from

£268

Popular in

June

Cheapest in

January

Average price

£440
23/9-30/9
  • 23/9-30/9
  • 3 total stops
  • 63h 50m total
  • Massachusetts to Southampton
Search Deals
KLM
  • KLM
  • 6/10
  • 1 total stop
  • 17h 15m total
  • Massachusetts to Southampton
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Massachusetts to Southampton

Cheapest flights from Massachusetts to Southampton
Explore the most affordable flight options available from Massachusetts to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Fri 10/1012:15BOS - SOU
2 stops22h 30mMultiple Airlines
Fri 17/1020:00SOU - BOS
2 stops24h 25mMultiple Airlines
Deal found 26/8£465
Tue 23/917:30BOS - SOU
1 stop9h 35mMultiple Airlines
Tue 30/920:00SOU - BOS
2 stops54h 15mMultiple Airlines
Deal found 24/8£506
Thu 16/1012:35BOS - SOU
2 stops25h 55mMultiple Airlines
Sat 1/1109:30SOU - BOS
2 stops34h 05mMultiple Airlines
Deal found 24/8£541
Wed 5/1121:20BOS - SOU
1 stop30h 25mAer Lingus
Wed 19/1112:25SOU - BOS
1 stop11h 30mAer Lingus
Deal found 24/8£555
Thu 16/1018:45BOS - SOU
1 stop9h 00mVirgin Atlantic
Sat 1/1117:30SOU - BOS
1 stop30h 25mVirgin Atlantic
Deal found 24/8£582
Mon 22/918:45BOS - SOU
1 stop9h 00mKLM
Mon 29/917:35SOU - BOS
1 stop27h 55mKLM
Deal found 25/8£590
Wed 24/920:15BOS - SOU
1 stop15h 45mKLM
Wed 1/1009:20SOU - BOS
2 stops14h 45mKLM
Deal found 25/8£597
Wed 5/1112:32BDL - SOU
2 stops14h 48mKLM
Wed 19/1117:30SOU - BDL
2 stops32h 35mKLM
Deal found 24/8£665
Mon 8/907:00BDL - SOU
2 stops20h 50mKLM
Sun 14/918:25SOU - BDL
2 stops28h 18mKLM
Deal found 25/8£709
Wed 5/1111:28BDL - SOU
2 stops16h 17mAer Lingus
Wed 19/1116:05SOU - BDL
1 stop29h 05mAer Lingus
Deal found 24/8£769
Mon 8/918:05BDL - SOU
1 stop9h 35mAer Lingus
Sun 14/909:10SOU - BDL
1 stop12h 25mAer Lingus
Deal found 25/8£822
Wed 3/908:00BDL - SOU
2 stops30h 30mAer Lingus
Sat 13/909:40SOU - BDL
1 stop11h 55mAer Lingus
Deal found 25/8£843

Cheapflights Fare Finder

 
Customise your flight search to find flights from Massachusetts to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Massachusetts to Southampton that are best for you.

Fly from

Massachusetts

Fly to

Southampton

Route

Depart

Return

Price

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Fri 10/10

12:15-15:45

2 stops22h 30m

Southampton Eastleigh

Fri 17/10

20:00-15:25

2 stops24h 25m

£465

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 23/9

17:30-08:05

1 stop9h 35m

Southampton Eastleigh

Tue 30/9

20:00-21:15

2 stops54h 15m

£506

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 9/10

17:50-19:30

2 stops20h 40m

Southampton Eastleigh

Thu 16/10

09:40-15:25

2 stops34h 45m

£506

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 16/10

12:35-19:30

2 stops25h 55m

Southampton Eastleigh

Sat 1/11

09:30-15:35

2 stops34h 05m

£541

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 5/11

21:20-08:45

1 stop30h 25m

Southampton Eastleigh

Wed 19/11

12:25-18:55

1 stop11h 30m

£555

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 16/10

18:45-08:45

1 stop9h 00m

Southampton Eastleigh

Sat 1/11

17:30-19:55

1 stop30h 25m

£582

HartfordSouthampton

BDL - SOU

BDLSOU

Hartford Bradley Intl

Wed 5/11

12:32-08:20

2 stops14h 48m

Southampton Eastleigh

Wed 19/11

17:30-21:05

2 stops32h 35m

£665

HartfordSouthampton

BDL - SOU

BDLSOU

Hartford Bradley Intl

Mon 8/9

08:00-08:50

2 stops19h 50m

Southampton Eastleigh

Sun 14/9

18:25-17:43

2 stops28h 18m

£709

HartfordSouthampton

BDL - SOU

BDLSOU

Hartford Bradley Intl

Wed 5/11

11:28-08:45

2 stops16h 17m

Southampton Eastleigh

Wed 19/11

16:05-16:10

1 stop29h 05m

£769

HartfordSouthampton

BDL - SOU

BDLSOU

Hartford Bradley Intl

Mon 8/9

18:05-08:40

1 stop9h 35m

Southampton Eastleigh

Sun 14/9

09:10-16:35

1 stop12h 25m

£822

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 21 results
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Best time to book a flight from Massachusetts to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Massachusetts with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Southampton

What is the cheapest month to book a flight from Massachusetts to Southampton?

Currently, September is the cheapest month in which you can book a flight from Massachusetts to Southampton (average of £203). Flying from Massachusetts to Southampton in November is currently the most expensive (average of £262). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Southampton from Massachusetts?

    For a flight from Massachusetts to Southampton, you will be flying into Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city.

  • How long is the flight from Massachusetts to Southampton?

    A quick flight from Massachusetts to Southampton can take about 14h 48m. KLM provides one of the quickest options available for as low as £665. The distance from Massachusetts to Southampton is about 3315 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Massachusetts to Southampton one-way?

    £268 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Delta and Aer Lingus, with prices starting from £272 and £393, respectively.

  • What are the most popular routes from Massachusetts to Southampton?

    When deciding which route to take from Massachusetts to Southampton consider Boston Logan Intl - Southampton Eastleigh, Hartford Bradley Intl - Southampton Eastleigh or Albany Intl - Southampton Eastleigh as they are the most popular.

  • Can I find deals for flights from Massachusetts to Southampton that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Southampton.

  • Can I find deals for business class flights from Massachusetts to Southampton?

    Yes. Cheapflights offers flight deals from Massachusetts to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Southampton?

    Currently, September is the cheapest month in which you can book a flight from Massachusetts to Southampton (average of £203). Flying from Massachusetts to Southampton in November is currently the most expensive (average of £262). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Massachusetts to Southampton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Massachusetts to Southampton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Southampton?

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Can Cheapflights find flights from Massachusetts to Southampton with no change fees?

Yes! Cheapflights helps users easily find flights from Massachusetts to Southampton with no change fees.

Can Cheapflights notify me if prices for flights from Massachusetts to Southampton become cheaper?

Yes, Cheapflights offers price alerts on Massachusetts to Southampton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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