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Cheap flights from Boston (BOS) to Southampton (SOU) from $331

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — SOU
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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Cheap flight deals from Boston to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.

Popular in

June

Cheapest in

March

Round-trip from

$643

One-way from

$442
High demand for flights, 41% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Boston Logan Intl to Southampton Eastleigh
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One-way flight from Boston Logan Intl to Southampton Eastleigh
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What is the cheapest day to fly round-trip from Boston to Southampton?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 91% when planning your travel around this day of the week.

How far in advance should I book a flight from Boston to Southampton?

Users have found that booking a flight from Boston to Southampton at least 40 days early can save you up to 10% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from Boston to Southampton for as little as $678 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $768 for flights departing within the next 3 days.

What is the cheapest month to fly from Boston to Southampton?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to Southampton. Flights to Southampton from Boston in October are about $698 on average during October, but can be found for as low as $286.

When is the cheapest time to fly from Boston to Southampton (BOS - SOU)?

A simple way to save on the total cost of your ticket is to fly from Boston to Southampton in the afternoon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight at noon.

Cheap British Airways flights from Boston to Southampton

Explore cheap flight options specifically provided by British Airways for the route between Boston and Southampton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Find some of the cheapest British Airways flights traveling from Boston to Southampton. Come back soon if you're not finding the exact deal you're looking for.
Wed 11/68:20 pmBOS - SOU
2 stops14h 15mBritish Airways
Mon 11/114:05 pmSOU - BOS
2 stops25h 45mBritish Airways
Deal found 5/28$907
Thu 10/175:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Tue 10/229:40 amSOU - BOS
1 stop14h 10mBritish Airways
Deal found 5/28$949
Sun 8/185:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Tue 9/109:40 amSOU - BOS
1 stop14h 10mBritish Airways
Deal found 5/27$956
Thu 9/1910:00 pmBOS - SOU
2 stops16h 30mBritish Airways
Wed 9/259:45 amSOU - BOS
2 stops18h 00mBritish Airways
Deal found 5/27$958
Thu 10/177:15 pmBOS - SOU
2 stops15h 45mBritish Airways
Tue 10/229:40 amSOU - BOS
1 stop14h 10mBritish Airways
Deal found 5/28$964
Wed 8/219:55 pmBOS - SOU
2 stops13h 05mBritish Airways
Wed 9/119:45 amSOU - BOS
1 stop14h 05mBritish Airways
Deal found 5/27$972
Sun 8/185:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Thu 9/128:40 amSOU - BOS
2 stops13h 10mBritish Airways
Deal found 5/27$976
Mon 8/1910:00 pmBOS - SOU
2 stops13h 00mBritish Airways
Tue 9/1012:30 pmSOU - BOS
2 stops15h 15mBritish Airways
Deal found 5/27$992
Thu 10/175:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Mon 10/219:40 amSOU - BOS
1 stop14h 10mBritish Airways
Deal found 5/28$999

Cheap KLM flights from Boston to Southampton

Explore cheap flight options specifically provided by KLM for the route between Boston and Southampton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
To aid your search, here are some of the cheapest KLM flights we've found from Boston to Southampton. Check back soon if you're not seeing flights that suit your needs.
Wed 8/214:55 pmBOS - SOU
1 stop10h 05mKLM
Wed 8/287:40 pmSOU - BOS
1 stop23h 10mKLM
Deal found 5/27$801
Tue 9/104:50 pmBOS - SOU
1 stop19h 00mKLM
Thu 9/267:55 amSOU - BOS
1 stop10h 55mKLM
Deal found 5/28$802
Thu 9/194:50 pmBOS - SOU
1 stop19h 00mKLM
Wed 9/257:55 amSOU - BOS
1 stop10h 55mKLM
Deal found 5/27$803
Wed 11/69:10 pmBOS - SOU
1 stop14h 40mKLM
Mon 11/119:25 amSOU - BOS
2 stops15h 17mKLM
Deal found 5/28$814
Thu 9/56:55 pmBOS - SOU
1 stop19h 15mKLM
Sat 9/147:55 amSOU - BOS
1 stop10h 55mKLM
Deal found 5/27$901
Mon 6/104:40 pmBOS - SOU
1 stop19h 10mKLM
Sun 6/169:25 amSOU - BOS
1 stop12h 10mKLM
Deal found 5/28$979
Mon 6/101:29 pmBOS - SOU
2 stops12h 56mKLM
Sun 6/167:40 pmSOU - BOS
1 stop23h 00mKLM
Deal found 5/28$983
Mon 6/101:29 pmBOS - SOU
2 stops12h 56mKLM
Sun 6/169:25 amSOU - BOS
2 stops14h 15mKLM
Deal found 5/28$993
Thu 6/274:40 pmBOS - SOU
1 stop21h 30mKLM
Thu 7/48:30 amSOU - BOS
2 stops15h 10mKLM
Deal found 5/28$1,397

Cheap Boston to Southampton flights in May & June 2024

Find cheap flight options from Boston to Southampton specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
The lowest fares we've come across on flights traveling from Boston to Southampton in May and June 2024. Check back in a little while for more flight options.
Mon 6/104:40 pmBOS - SOU
1 stop19h 10mKLM
Sun 6/169:25 amSOU - BOS
1 stop12h 10mKLM
Deal found 5/28$979
Mon 6/101:29 pmBOS - SOU
2 stops12h 56mKLM
Sun 6/167:40 pmSOU - BOS
1 stop23h 00mKLM
Deal found 5/28$983
Mon 6/101:29 pmBOS - SOU
2 stops12h 56mKLM
Sun 6/169:25 amSOU - BOS
2 stops14h 15mKLM
Deal found 5/28$993
Mon 6/105:05 pmBOS - SOU
3 stops21h 25mMultiple Airlines
Sun 6/165:10 pmSOU - BOS
2 stops25h 30mMultiple Airlines
Deal found 5/28$1,058
Mon 6/105:05 pmBOS - SOU
3 stops35h 05mMultiple Airlines
Sun 6/169:40 amSOU - BOS
3 stops33h 00mMultiple Airlines
Deal found 5/28$1,130
Mon 6/38:50 pmBOS - SOU
2 stops15h 55mMultiple Airlines
Tue 6/48:00 pmSOU - BOS
3 stops27h 00mMultiple Airlines
Deal found 5/28$1,340
Thu 6/2712:35 pmBOS - SOU
2 stops20h 15mMultiple Airlines
Thu 7/45:10 pmSOU - BOS
2 stops23h 25mMultiple Airlines
Deal found 5/28$1,351
Thu 6/207:15 pmBOS - SOU
2 stops13h 35mMultiple Airlines
Sun 6/238:00 pmSOU - BOS
2 stops29h 15mMultiple Airlines
Deal found 5/28$1,353
Mon 6/310:40 amBOS - SOU
3 stops26h 05mMultiple Airlines
Tue 6/48:00 pmSOU - BOS
3 stops27h 00mMultiple Airlines
Deal found 5/28$1,395

Boston to Southampton 2024 flight deals

Discover exclusive flight deals for travel between Boston and Southampton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
The lowest fares we've come across on flights traveling from Boston to Southampton in May and June 2024. Check back in a little while for more flight options.
Wed 8/214:55 pmBOS - SOU
1 stop10h 05mKLM
Wed 8/287:40 pmSOU - BOS
1 stop23h 10mKLM
Deal found 5/27$801
Tue 9/104:50 pmBOS - SOU
1 stop19h 00mKLM
Thu 9/267:55 amSOU - BOS
1 stop10h 55mKLM
Deal found 5/28$802
Thu 9/194:50 pmBOS - SOU
1 stop19h 00mKLM
Wed 9/257:55 amSOU - BOS
1 stop10h 55mKLM
Deal found 5/27$803
Wed 8/211:29 pmBOS - SOU
2 stops13h 31mDelta
Wed 8/287:55 amSOU - BOS
1 stop15h 35mDelta
Deal found 5/27$809
Wed 11/69:10 pmBOS - SOU
1 stop14h 40mKLM
Mon 11/119:25 amSOU - BOS
2 stops15h 17mKLM
Deal found 5/28$814
Thu 9/196:55 pmBOS - SOU
1 stop16h 55mDelta
Wed 9/257:55 amSOU - BOS
2 stops17h 56mDelta
Deal found 5/27$815
Thu 9/56:55 pmBOS - SOU
1 stop19h 15mKLM
Sat 9/147:55 amSOU - BOS
1 stop10h 55mKLM
Deal found 5/27$901
Wed 11/68:20 pmBOS - SOU
2 stops14h 15mBritish Airways
Mon 11/114:05 pmSOU - BOS
2 stops25h 45mBritish Airways
Deal found 5/28$907
Thu 9/56:55 pmBOS - SOU
1 stop19h 15mVirgin Atlantic
Sat 9/147:55 amSOU - BOS
2 stops19h 41mVirgin Atlantic
Deal found 5/27$914

Boston to Southampton flights leaving soon

Find last-minute flight options from Boston to Southampton for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out these flights departing soon from Boston to Southampton. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 6/38:50 pmBOS - SOU
2 stops15h 55mMultiple Airlines
Tue 6/48:00 pmSOU - BOS
3 stops27h 00mMultiple Airlines
Deal found 5/28$1,340
Mon 6/310:40 amBOS - SOU
3 stops26h 05mMultiple Airlines
Tue 6/48:00 pmSOU - BOS
3 stops27h 00mMultiple Airlines
Deal found 5/28$1,395
Mon 6/35:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Tue 6/47:40 pmSOU - BOS
2 stops23h 10mBritish Airways
Deal found 5/28$1,425
Fri 6/79:25 pmBOS - SOU
1 stop13h 20mBritish Airways
Tue 6/119:40 amSOU - BOS
1 stop14h 10mBritish Airways
Deal found 5/26$1,450
Mon 6/35:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Tue 6/48:00 pmSOU - BOS
1 stop27h 50mBritish Airways
Deal found 5/28$1,508
Mon 6/311:35 pmBOS - SOU
2 stops13h 10mMultiple Airlines
Tue 6/47:55 pmSOU - BOS
2 stops22h 55mMultiple Airlines
Deal found 5/28$1,746
Tue 6/45:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Sat 6/810:00 amSOU - BOS
2 stops17h 40mBritish Airways
Deal found 5/28$2,393
Fri 6/75:38 pmBOS - SOU
2 stops17h 07mBritish Airways
Tue 6/119:40 amSOU - BOS
1 stop14h 10mBritish Airways
Deal found 5/26$2,552
Fri 6/712:17 pmBOS - SOU
2 stops22h 28mBritish Airways
Tue 6/118:40 amSOU - BOS
2 stops19h 00mBritish Airways
Deal found 5/26$5,094

One-way flights to Southampton from Boston

Search for one-way flight options from Boston to Southampton. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best available deals we've found on one-way flights from Boston to Southampton. Those needing a return flight from Boston to Southampton can use the search form above.
Wed 7/177:15 pmBOS - SOU
2 stops19h 15mMultiple Airlines
Deal found 5/28$331
Mon 7/17:15 pmBOS - SOU
2 stops19h 15mMultiple Airlines
Deal found 5/27$396
Wed 7/178:50 pmBOS - SOU
2 stops17h 40mMultiple Airlines
Deal found 5/27$398
Wed 7/1711:35 pmBOS - SOU
3 stops40h 20mMultiple Airlines
Deal found 5/28$439
Wed 7/1711:35 pmBOS - SOU
3 stops40h 20mMultiple Airlines
Deal found 5/27$442
Wed 7/175:30 pmBOS - SOU
1 stop10h 40mAer Lingus
Deal found 5/27$513
Mon 11/189:15 pmBOS - SOU
1 stop17h 25mBritish Airways
Deal found 5/27$532
Mon 11/1810:00 pmBOS - SOU
2 stops13h 00mBritish Airways
Deal found 5/27$558
Wed 7/175:45 pmBOS - SOU
1 stop10h 25mBritish Airways
Deal found 5/28$566

Find flights from Boston to Southampton within your budget

Customize your flight search to find flights from Boston 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$801 - $1,252

Route

Depart

Return

Price

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 8/21

1 stop10h 05m

Southampton Eastleigh

Wed 8/28

1 stop23h 10m

$801

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 9/10

1 stop19h 00m

Southampton Eastleigh

Thu 9/26

1 stop10h 55m

$802

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 9/19

1 stop19h 00m

Southampton Eastleigh

Wed 9/25

1 stop10h 55m

$803

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 8/21

2 stops13h 31m

Southampton Eastleigh

Wed 8/28

1 stop15h 35m

$809

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 9/19

1 stop16h 55m

Southampton Eastleigh

Wed 9/25

2 stops17h 56m

$815

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 11/6

2 stops14h 15m

Southampton Eastleigh

Mon 11/11

2 stops25h 45m

$907

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 9/5

1 stop19h 15m

Southampton Eastleigh

Sat 9/14

2 stops19h 41m

$914

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Mon 6/10

3 stops21h 25m

Southampton Eastleigh

Sun 6/16

2 stops25h 30m

$1,058

Boston Logan IntlSouthampton Eastleigh

BOS - SOU

BOSSOU

Boston Logan Intl

Fri 7/26

1 stop10h 40m

Southampton Eastleigh

Sat 8/3

1 stop14h 10m

$1,252

Flights are sorted by cheapest first

Deals found on 5/27

When is the cheapest time to fly from Boston to Southampton?

Use this chart to determine the cheapest time to fly round-trip from Boston to Southampton. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Southampton flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Boston to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Boston with our price prediction graph.
Estimated round-trip 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.

Temperature and rainfall in Southampton by month

Plan your trip to Southampton by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated May 28, 2024.
Read reviews from past customers who have flown British Airways, KLM and Delta from Boston to Southampton. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,528 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.6
Good
721 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Aer Lingus
7.2
Good
1,309 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,766 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Boston to Southampton for under $900 on Cheapflights?

    Yes, there are multiple flights from Boston to Southampton for under $900. The cheapest flight booked recently is on KLM for just $801, but on average you can expect to pay $909.

  • Are there last-minute flights available from Boston to Southampton for under $1,400?

    There are currently 9+ open flights from Boston to Southampton within the next 7 days for less than $1,400.

  • What are the cheapest airlines flying from Boston to Southampton round-trip?

    Our cheapest airline available from Boston to Southampton is KLM. Our recent data shows that you can find tickets from as low as $801 on this airline. Additional options worth looking into are Delta and British Airways, starting at $809 and $907 round-trip. These flights start at 9% lower than the current average price 3 months from now.

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

    $513 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and Delta, with prices starting from $532 and $646, respectively.

  • What does BOS to SOU mean?

    Great question - BOS to SOU just means Boston Logan Intl Airport to Southampton Eastleigh Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Boston to Southampton that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Southampton flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Southampton with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Southampton flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

  • Can I find deals for flights from Boston to Southampton that allow pets onboard?

    Many airlines flying from Boston to Southampton offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Southampton?

    Yes, you can often find last-minute deals on Boston to Southampton flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Southampton flight deals updated?

    The Boston to Southampton flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Boston to Southampton?

    The most popular airlines flying from Boston to Southampton are British Airways, Delta and Aer Lingus. Something to consider prior to booking your flight.

  • When is the best time to book a flight from Boston to Southampton?

    Currently, November is the cheapest month in which you can book a flight from Boston to Southampton (average of $724). Flying from Boston to Southampton in June is currently the most expensive (average of $1,358). 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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Alternative routes for Boston to Southampton
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Boston to Southampton

Discover the top 4 airlines that operate flights from Boston to Southampton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$544Average$830FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest$563Average$950FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest$720Average$1,198FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest$753Average$973FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Boston to Southampton by cabin class

Find flights from Boston to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Boston to Southampton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston 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.

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Millions of users choose and trust Cheapflights to book the best flight deals from Boston to Southampton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Southampton from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southampton from Boston today and book when prices fit your budget.

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