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Cheap flights from Boston to London Southend Airport from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to London Southend Airport departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Easily compare round-trip flights from Boston to London Southend Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to London Southend Airport by changing tabs
Multiple Airlines
Jun 22
BOS12:35 pmBoston Logan Intl
21h 30m
2 stops
SEN3:05 pmLondon Southend
Jul 1
SEN12:05 pmLondon Southend
14h 55m
2 stops
BOS10:00 pmBoston Logan Intl
Multiple Airlines
Jun 15
BOS12:35 pmBoston Logan Intl
21h 30m
2 stops
SEN3:05 pmLondon Southend
Jun 30
SEN2:25 pmLondon Southend
26h 10m
2 stops
BOS11:35 amBoston Logan Intl
Multiple Airlines
Oct 9
BOS5:10 pmBoston Logan Intl
17h 10m
2 stops
SEN3:20 pmLondon Southend
Oct 23
SEN9:15 pmLondon Southend
27h 15m
3 stops
BOS7:30 pmBoston Logan Intl
Multiple Airlines
Jun 9
BOS5:10 pmBoston Logan Intl
12h 45m
2 stops
SEN10:55 amLondon Southend
Jun 16
SEN3:40 pmLondon Southend
24h 55m
2 stops
BOS11:35 amBoston Logan Intl
Multiple Airlines
May 24
BOS5:05 pmBoston Logan Intl
17h 50m
3 stops
SEN3:55 pmLondon Southend
May 27
SEN8:35 pmLondon Southend
30h 25m
3 stops
BOS10:00 pmBoston Logan Intl
Multiple Airlines
May 24
BOS5:05 pmBoston Logan Intl
17h 50m
3 stops
SEN3:55 pmLondon Southend
May 27
SEN8:35 pmLondon Southend
23h 45m
2 stops
BOS3:20 pmBoston Logan Intl

Find the cheapest one-way flights from Boston to London Southend Airport

Multiple Airlines
Jul 9
BOS7:15 pmBoston Logan Intl
19h 30m
2 stops
SEN7:45 pmLondon Southend
Multiple Airlines
Jul 9
BOS7:15 pmBoston Logan Intl
19h 30m
2 stops
SEN7:45 pmLondon Southend
Multiple Airlines
Jul 16
BOS7:15 pmBoston Logan Intl
19h 30m
2 stops
SEN7:45 pmLondon Southend

Search last-minute flights to London Southend Airport from Boston

Find and compare round-trip flight prices for your last-minute flight from Boston to London Southend Airport
Multiple Airlines
May 2
BOS6:05 pmBoston Logan Intl
17h 15m
2 stops
SEN4:20 pmLondon Southend
May 8
SEN11:25 amLondon Southend
33h 35m
2 stops
BOS4:00 pmBoston Logan Intl

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

Best Price Found

$344

Fastest flight time

12h 40m

Direct flights

None
The best one-way flight to London Southend Airport from Boston in the past 72 hours is $344. The best round-trip flight deal from Boston to London Southend Airport found on momondo in the last 72 hours is $922.
The fastest flight from Boston to London Southend Airport takes 12h 40m
There are no direct flights from Boston to London Southend Airport. Popular non-direct route for this connection is Boston Logan Intl Airport - London Southend Airport.

  • How far is Boston Logan Intl to London Southend by plane?

    London Southend is 3300.8 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 12h 45m.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to London Southend Airport.

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

    The travel and health documents you'll need for your trip to London Southend Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Southend Airport. It is always advisable to seek advice from your airline or a trusted 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 day to fly round-trip for 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.


Why use momondo?

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

It is quick and easy to find Boston to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from Boston which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Boston to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.


An easier way to manage your London Southend Airport trip

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