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Cheap flights from Massachusetts to Southampton from £321

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SOU
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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 29 October 2025.

Round-trip from

£423

One-way from

£321

Popular in

June

Cheapest in

January

Average price

£409
Aer Lingus
  • Aer Lingus
  • 11/12-18/12
  • 2 total stops
  • 25h 00m total
  • Massachusetts to Southampton
Search Deals
30/11
  • 30/11
  • 1 total stop
  • 15h 40m total
  • Massachusetts to Southampton
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£60 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 October 2025
Search Deals

Find flight deals from Massachusetts to Southampton

Enter your travel dates to find the best prices.

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 29 October 2025.

Thu 11/1217:10BOS - SOU
1 stop10h 35mAer Lingus
Thu 18/1209:30SOU - BOS
1 stop14h 25mAer Lingus
Deal found 27/10£423
Wed 29/1021:50BOS - SOU
1 stop15h 35mVirgin Atlantic
Fri 31/1008:40SOU - BOS
2 stops26h 40mVirgin Atlantic
Deal found 25/10£563
Sun 7/1220:50BOS - SOU
1 stop15h 35mKLM
Sun 14/1209:30SOU - BOS
1 stop14h 25mKLM
Deal found 28/10£576
Wed 29/1021:50BOS - SOU
1 stop15h 35mKLM
Fri 31/1008:40SOU - BOS
1 stop15h 15mKLM
Deal found 25/10£597
Wed 3/1213:05BOS - SOU
2 stops14h 15mKLM
Sat 6/1217:30SOU - BOS
1 stop30h 25mKLM
Deal found 28/10£600
Thu 11/1221:20BOS - SOU
2 stops17h 00mMultiple Airlines
Thu 18/1220:10SOU - BOS
3 stops28h 50mMultiple Airlines
Deal found 28/10£729

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 29 October 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

Thu 11/12

17:10-08:45

1 stop10h 35m

Southampton Eastleigh

Thu 18/12

09:30-18:55

1 stop14h 25m

£423

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 29/3

18:40-08:50

1 stop9h 10m

Southampton Eastleigh

Tue 7/4

17:35-13:35

1 stop25h 00m

£518

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 29/3

20:20-17:00

1 stop15h 40m

Southampton Eastleigh

Mon 6/4

17:35-13:35

1 stop25h 00m

£518

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 25/3

09:55-08:20

2 stops18h 25m

Southampton Eastleigh

Tue 7/4

17:35-13:35

1 stop25h 00m

£521

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 25/3

09:55-08:20

2 stops18h 25m

Southampton Eastleigh

Fri 3/4

09:20-18:25

1 stop14h 05m

£521

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 25/3

09:55-08:20

2 stops18h 25m

Southampton Eastleigh

Mon 6/4

17:35-13:35

1 stop25h 00m

£521

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Fri 27/3

20:10-17:00

1 stop16h 50m

Southampton Eastleigh

Fri 3/4

09:20-16:30

1 stop12h 10m

£555

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sat 28/3

18:40-07:45

1 stop9h 05m

Southampton Eastleigh

Tue 7/4

09:20-16:30

1 stop12h 10m

£555

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Fri 27/3

20:10-17:00

1 stop16h 50m

Southampton Eastleigh

Tue 7/4

17:35-13:35

1 stop25h 00m

£555

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sat 28/3

17:00-07:50

2 stops34h 50m

Southampton Eastleigh

Mon 6/4

17:35-13:35

1 stop25h 00m

£559

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 19 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, August is the cheapest month in which you can book a flight from Massachusetts to Southampton (average of £234). Flying from Massachusetts to Southampton in June is currently the most expensive (average of £421). 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 9h 10m. Aer Lingus provides one of the quickest options available for as low as £518. The distance from Massachusetts to Southampton is about 3228 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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, Albany Intl - Southampton Eastleigh or Hartford Bradley 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, August is the cheapest month in which you can book a flight from Massachusetts to Southampton (average of £234). Flying from Massachusetts to Southampton in June is currently the most expensive (average of £421). 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

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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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Massachusetts to Southampton for you. Better yet — we are completely free to use.

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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