How do I get Price Alerts for flights from Boston to London Southend Airport?

Search flight deals from Boston to London Southend Airport . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Boston to London Southend Airport with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Boston Logan Intl Airport to London Southend Airport?

Prices for flights from Boston Logan Intl Airport to London Southend Airport are updated daily.

How old do you have to be to fly from Boston Logan Intl Airport to London Southend 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 London Southend Airport.

What documentation or ID do you need to fly to London Southend Airport?

The required travel and health documents for your London Southend Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Southend Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£231 Cheap Flights from Boston to London Southend Airport in 2025/26

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10:15 - 14:30BOS-SEN

23h 15m2 stops

07:10 - 09:32SEN-BOS

31h 22m2 stops

£429Multiple Airlines

Find Deal

Tue, 9 Dec - Sun, 14 Dec

10:15 - 14:30BOS-SEN

23h 15m2 stops

07:10 - 22:37SEN-BOS

20h 27m3 stops

£434Multiple Airlines

Find Deal

Tue, 9 Dec - Sun, 14 Dec

15:40 - 12:50BOS-SEN

16h 10m2 stops

07:15 - 21:27SEN-BOS

19h 12m2 stops

£457Multiple Airlines

Find Deal

Thu, 13 Nov - Mon, 17 Nov

18:40 - 12:50BOS-SEN

13h 10m2 stops

07:15 - 18:35SEN-BOS

16h 20m2 stops

£464Multiple Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

18:40 - 12:50BOS-SEN

13h 10m2 stops

07:15 - 18:35SEN-BOS

16h 20m2 stops

£464Multiple Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

15:40 - 12:50BOS-SEN

16h 10m2 stops

18:05 - 20:20SEN-BOS

31h 15m2 stops

£473Multiple Airlines

Find Deal

Thu, 13 Nov - Sun, 16 Nov

19:50 - 17:15BOS-SEN

16h 25m2 stops

06:40 - 17:50SEN-BOS

16h 10m2 stops

£499Multiple Airlines

Find Deal

Wed, 31 Dec - Fri, 9 Jan

22:40 - 20:15BOS-SEN

16h 35m1 stop

06:50 - 20:55SEN-BOS

19h 05m1 stop

£601Multiple Airlines

Find Deal

Sat, 6 Dec - Thu, 18 Dec

22:40 - 19:45BOS-SEN

16h 05m1 stop

07:10 - 20:55SEN-BOS

18h 45m1 stop

£775Multiple Airlines

Find Deal

Mon, 22 Dec - Sun, 28 Dec

16:20 - 12:15BOS-SEN

14h 55m2 stops

07:10 - 18:35SEN-BOS

16h 25m2 stops

£818Multiple Airlines

Find Deal

Sat, 3 Jan - Sun, 11 Jan

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Tue 9/12

10:15-14:30

2 stops23h 15m

London Southend

Sun 14/12

07:10-09:32

2 stops31h 22m

£429

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Tue 9/12

10:15-14:30

2 stops23h 15m

London Southend

Sun 14/12

07:10-22:37

3 stops20h 27m

£434

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Thu 13/11

15:40-12:50

2 stops16h 10m

London Southend

Mon 17/11

07:15-21:27

2 stops19h 12m

£457

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Thu 4/12

18:40-12:50

2 stops13h 10m

London Southend

Mon 8/12

07:15-18:35

2 stops16h 20m

£464

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Thu 4/12

18:40-12:50

2 stops13h 10m

London Southend

Mon 8/12

07:15-18:35

2 stops16h 20m

£464

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Thu 13/11

15:40-12:50

2 stops16h 10m

London Southend

Sun 16/11

18:05-20:20

2 stops31h 15m

£473

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Wed 31/12

19:50-17:15

2 stops16h 25m

London Southend

Fri 9/1

06:40-17:50

2 stops16h 10m

£499

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Sat 6/12

22:40-20:15

1 stop16h 35m

London Southend

Thu 18/12

06:50-20:55

1 stop19h 05m

£601

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Mon 22/12

22:40-19:45

1 stop16h 05m

London Southend

Sun 28/12

07:10-20:55

1 stop18h 45m

£775

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Sat 3/1

16:20-12:15

2 stops14h 55m

London Southend

Sun 11/1

07:10-18:35

2 stops16h 25m

£818

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Boston to London Southend Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to London Southend Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Boston to London Southend Airport (BOS to SEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to London Southend Airport

Direct flights	None

There are no direct flights from Boston to London Southend Airport. There are no popular flight routes from Boston to London Southend Airport.

Search flight deals

How far is Boston Logan Intl to London Southend by plane?
The straight-line distance from Boston Logan Intl to London Southend is 3300.8 mi. 11h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from Boston Logan Intl Airport to London Southend Airport?
Prices for flights from Boston Logan Intl Airport to London Southend Airport are updated daily.
How old do you have to be to fly from Boston Logan Intl Airport to London Southend 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 London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The required travel and health documents for your London Southend Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Southend Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Boston to London Southend Airport?
Search flight deals from Boston to London Southend Airport. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Boston to London Southend Airport with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Dover

Hayes

Chelmsford

Worthing

Dartford

Ramsgate

Bedford

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Boston to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Boston.

Can I find flights from Boston to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to London?

momondo provides multiple filters to help you find the best flight to London from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Boston and alert you when they change.