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Cheap flights from the United States to London Southend Airport from £175

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEN
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Southend

Enter your travel dates to find the best prices.

Cheapest flights from USA to Southend
Explore the most affordable flight options available from USA to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Wed 4/1122:00
JFK
-
SEN
2 stops19h 20m
Multiple Airlines
Sun 8/1117:15
SEN
-
JFK
2 stops31h 50m
Multiple Airlines
Deal found 8/7£480
Sat 29/823:10
JFK
-
SEN
2 stops15h 10m
Multiple Airlines
Fri 4/911:20
SEN
-
JFK
2 stops15h 45m
Multiple Airlines
Deal found 8/7£499
Wed 12/820:30
JFK
-
SEN
2 stops20h 20m
Multiple Airlines
Sat 29/816:50
SEN
-
JFK
3 stops34h 15m
Multiple Airlines
Deal found 10/7£511
Thu 17/920:20
IAD
-
SEN
2 stops18h 15m
Multiple Airlines
Wed 23/916:50
SEN
-
IAD
2 stops29h 10m
Multiple Airlines
Deal found 8/7£515
Wed 21/1020:50
BOS
-
SEN
2 stops14h 50m
Multiple Airlines
Mon 26/1012:20
SEN
-
BOS
2 stops34h 30m
Multiple Airlines
Deal found 7/7£527
Sun 8/1119:50
BOS
-
SEN
2 stops14h 00m
Multiple Airlines
Sun 15/1115:35
SEN
-
BOS
2 stops31h 15m
Multiple Airlines
Deal found 10/7£533
Sat 19/917:05
IAD
-
SEN
2 stops25h 15m
Multiple Airlines
Tue 29/920:25
SEN
-
IAD
2 stops29h 10m
Multiple Airlines
Deal found 8/7£563
Wed 19/822:35
IAD
-
SEN
2 stops18h 15m
Multiple Airlines
Tue 1/906:30
SEN
-
IAD
2 stops19h 05m
Multiple Airlines
Deal found 7/7£586
Wed 26/820:30
IAD
-
SEN
2 stops15h 10m
Multiple Airlines
Thu 3/910:10
SEN
-
IAD
2 stops14h 10m
Multiple Airlines
Deal found 11/7£595
Wed 26/820:30
BWI
-
SEN
2 stops15h 10m
Multiple Airlines
Thu 3/910:10
SEN
-
BWI
2 stops14h 15m
Multiple Airlines
Deal found 11/7£595
Wed 19/822:55
BOS
-
SEN
1 stop17h 55m
Multiple Airlines
Wed 26/812:15
SEN
-
BOS
2 stops35h 35m
Multiple Airlines
Deal found 10/7£631
Wed 2/918:50
BOS
-
SEN
2 stops13h 10m
Multiple Airlines
Mon 7/911:10
SEN
-
BOS
2 stops13h 45m
Multiple Airlines
Deal found 8/7£633

Find flight deals from USA to Southend

Keep the following information in mind while searching for USA to Southend flight deals. Data was last updated 12 July 2026.

Round-trip from

£480

One-way from

£175

Popular in

June

Cheapest in

September

Average price

£547
4/11-8/11
  • 4/11-8/11
  • 4 total stops
  • 51h 10m total
  • USA to London
Search Deals
20/10
  • 20/10
  • 2 total stops
  • 17h 50m total
  • USA to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA to Southend 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 12 July 2026.
Use the filters below to find and compare flights from the United States to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Sat 29/8

23:10-19:20

2 stops15h 10m

London Southend

Fri 4/9

11:20-22:05

2 stops15h 45m

£499

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Sun 8/11

19:50-14:50

2 stops14h 00m

London Southend

Sun 15/11

15:35-17:50

2 stops31h 15m

£533

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

Sat 19/9

17:05-23:20

2 stops25h 15m

London Southend

Tue 29/9

20:25-20:35

2 stops29h 10m

£563

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

Wed 19/8

22:35-21:50

2 stops18h 15m

London Southend

Tue 1/9

06:30-20:35

2 stops19h 05m

£586

Washington, D.C.London

IAD - SEN

IADSEN

Washington, D.C. Dulles Intl

Wed 26/8

20:30-16:40

2 stops15h 10m

London Southend

Thu 3/9

10:10-19:20

2 stops14h 10m

£595

BaltimoreLondon

BWI - SEN

BWISEN

Baltimore/Washington

Wed 26/8

20:30-16:40

2 stops15h 10m

London Southend

Thu 3/9

10:10-19:25

2 stops14h 15m

£595

BostonLondon

BOS - SEN

BOSSEN

Boston Logan Intl

Wed 2/9

18:50-13:00

2 stops13h 10m

London Southend

Mon 7/9

11:10-19:55

2 stops13h 45m

£633

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Mon 7/9

08:10-11:20

2 stops19h 10m

London Southend

Tue 22/9

06:30-19:00

2 stops20h 30m

£635

New YorkLondon

JFK - SEN

JFKSEN

New York John F Kennedy Intl

Sun 23/8

23:50-11:20

1 stop30h 30m

London Southend

Sun 30/8

19:50-19:20

2 stops28h 30m

£659

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 7/11

08:25-22:15

2 stops29h 50m

London Southend

Thu 12/11

17:20-12:35

2 stops27h 15m

£662

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from USA to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from USA 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 the United States to London Southend Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What are the most popular routes from USA to London Southend Airport?

    The most popular route from USA to London Southend Airport is New York John F Kennedy Intl - London Southend. You may also consider Boston Logan Intl - London Southend or Dallas/Fort Worth - London Southend.

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

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

  • How can I find direct flights from USA to Southend?

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

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

    Yes. Cheapflights offers flight deals from USA 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.

See more FAQs

Travelling to a place near London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Croydon
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Borehamwood
Southend-on-Sea
Uxbridge

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Southend

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Stansted flights
Newark to Gatwick flights
John F Kennedy Intl to London City flights
Dulles Intl to Heathrow flights
Los Angeles to Heathrow flights
Boston to Heathrow flights
LaGuardia to Gatwick flights
Baltimore to Heathrow flights
Pearson Intl to Heathrow flights
O'Hare Intl to Heathrow flights
San Francisco to Heathrow flights
Newark to Stansted flights
Seattle to Heathrow flights
Dallas/Fort Worth to Heathrow flights
Pearson Intl to Gatwick flights
Boston to Gatwick flights
Vancouver Intl to Heathrow flights
Orlando to Heathrow flights
Newark to London City flights
Newark to Luton flights
Atlanta to Heathrow flights
Reagan-National to Heathrow flights
Dulles Intl to Gatwick flights
Mexico City to Heathrow flights
Los Angeles to Gatwick flights
Boston to London City flights
Miami to Heathrow flights
Hobby to Heathrow flights
Denver to Heathrow flights
Dulles Intl to London City flights
Boston to Stansted flights
Los Angeles to Stansted flights
Philadelphia to Heathrow flights
Baltimore to Gatwick flights
LaGuardia to Stansted flights
Reagan-National to Gatwick flights
Orlando to Gatwick flights
O'Hare Intl to Gatwick flights
Los Angeles to London City flights
George Bush Intcntl to Heathrow flights
Pearson Intl to London City flights
Pearson Intl to Stansted flights
O'Hare Intl to Stansted flights
Vancouver Intl to Gatwick flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from USA to Southend?

Cheapflights helps you search for flights from USA to Southend via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from USA to Southend?

Cheapflights simply makes it quick and affordable to book flights from USA to Southend by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from USA to Southend with no change fees?

Certainly. Search results for flights to Southend from USA 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 USA to Southend become cheaper?

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

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