How far in advance should I book a flight from Boston to London Southend Airport?

Users have found that booking a flight from Boston to London Southend Airport at least 40 days early can save you up to 6% 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 London Southend Airport for as little as $664 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 $720 for flights departing within the next 3 days.

What is the cheapest month to fly from Boston to London Southend Airport?

Our data shows that January tends to be the cheapest month to fly to London Southend Airport from Boston. Users have commonly found prices around $663 for the month, but tickets can be as low as $387. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from BOS to SEN?

When flying from Boston to London Southend Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Boston-London Southend Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-London Southend Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-London Southend Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-London Southend Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-London Southend Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Boston to London Southend?

Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to London Southend. On average, Logan Intl has 0 outbound flights to London Southend per day from 0 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

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

How can I find direct flights from Boston to Southend?

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

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

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

$270+ Flights from Boston to London Southend Airport

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1. Tell us where you want to go

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Cheap flight deals from Boston to Southend

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$894 (Mytrip)
One-way from	$270 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$581

Provider with most accurate pricing for Boston Logan Intl-London Southend flight deals.

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Provider most trusted by Cheapflights users for Boston Logan Intl-London Southend flights.

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From Boston Logan Intl to London Southend

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One-way flight from Boston Logan Intl to London Southend

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Highest demand for flights based on searches. 14% potential increase in price ($114 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from Boston to Southend

Cheapest flights from Boston to Southend
Explore the most affordable flight options available from Boston to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.

Wed 3/127:20 pmBOS - SEN

2 stops13h 10mMultiple Airlines

Tue 3/187:50 pmSEN - BOS

3 stops26h 10mMultiple Airlines

Deal found 2/3

$894

Best flights from Boston to Southend
Discover carefully curated flight deals from Boston to Southend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2025.

Wed 3/127:20 pmBOS - SEN

2 stops13h 10mMultiple Airlines

Tue 3/187:50 pmSEN - BOS

3 stops26h 10mMultiple Airlines

Deal found 2/3

$894

Last-minute flights from Boston to Southend
Discover last-minute flight deals from Boston to Southend. Data last updated February 4, 2025 and is based on user searches.

Sun 2/95:45 pmBOS - SEN

2 stops12h 55mMultiple Airlines

Wed 2/1212:45 pmSEN - BOS

3 stops30h 40mMultiple Airlines

Deal found 2/3

$1,657

Wed 3/127:20 pmBOS - SEN

2 stops13h 10mMultiple Airlines

Tue 3/187:50 pmSEN - BOS

3 stops26h 10mMultiple Airlines

Deal found 2/3

$894

One-way flights from Boston to Southend
Search for one-way flight options from Boston to Southend. Find affordable one-way fares based on user searches. Data last updated February 4, 2025.

Sun 3/3011:55 pmBOS - SEN

2 stops38h 55mMultiple Airlines

Deal found 2/4

$270

Find flights from Boston to Southend within your budget

Fly from

Fly to

Route

Depart

Return

Price

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Wed 3/12

7:20 pm-12:30 pm

2 stops13h 10m

London Southend

Tue 3/18

7:50 pm-6:00 pm

3 stops26h 10m

$894

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Sun 3/30

11:55 pm-7:50 pm

2 stops38h 55m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Most accurate provider: When it comes to deals on Boston-London Southend Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-London Southend Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-London Southend Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-London Southend Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-London Southend Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend 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.

Travel insights for flights from Boston to Southend

Get recent, data-driven insights about flights from Boston to Southend including ideal travel times, pricing trends, and more.

Rainfall in Southend by month

In terms of precipitation, rainfall in London Southend Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Southend Airport when rainfall is around 1.6 in.

Temperature in Southend by month

If weather is an important factor for your trip to London Southend Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Related info for your journey

What airport do you fly from for flights from Boston to London Southend?
Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to London Southend. On average, Logan Intl has 0 outbound flights to London Southend per day from 0 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.
Can I find deals for flights from Boston to Southend that include hotel bookings?
Yes. In addition to deals on Boston to Southend flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Southend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Southend.
Can I find deals for business class flights from Boston to Southend?
Yes. Cheapflights offers flight deals from Boston to Southend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$270+ Cheap flights from Boston (BOS) to Southend (SEN)

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Southend with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to Southend

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Southend

Cheapest flights from Boston to SouthendExplore the most affordable flight options available from Boston to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.

Explore the most affordable flight options available from Boston to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.

Find flights from Boston to Southend within your budget

Best time to book a flight from Boston to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Boston with our price prediction graph.

Travel insights for flights from Boston to Southend

Get recent, data-driven insights about flights from Boston to Southend including ideal travel times, pricing trends, and more.

Rainfall in Southend by month

Plan your trip to Southend by taking into account the average rainfall totals by month.

Temperature in Southend by month

Plan your trip to Southend by taking into account the average temperature totals by month.

Related info for your journey

Find useful and relevant information for your journey from Boston to Southend. 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 from for flights from Boston to London Southend?

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

How can I find direct flights from Boston to Southend?

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

Traveling to a place near Boston?

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Cheapest flights from Boston to Southend
Explore the most affordable flight options available from Boston to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.