Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Southend (SEN). 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 18 augusti 2026.
Fly from
Fly to
Route
Depart
Return
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
tors 17/9
17:10-19:35
2 stops21h 25m
London Southend
sön 20/9
16:55-15:40
3 stops27h 45m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
lör 12/9
17:10-23:20
3 stops25h 10m
London Southend
tors 17/9
20:40-17:00
2 stops25h 20m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
tors 1/10
16:30-10:45
1 stop13h 15m
London Southend
tors 8/10
17:15-22:25
2 stops34h 10m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
ons 7/10
18:25-13:00
2 stops13h 35m
London Southend
mån 12/10
11:10-22:25
2 stops16h 15m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
fre 9/10
20:40-21:45
2 stops20h 05m
London Southend
tis 13/10
06:30-22:00
1 stop20h 30m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
fre 16/10
20:40-21:45
2 stops20h 05m
London Southend
tis 20/10
06:30-22:00
1 stop20h 30m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
lör 16/1
19:35-11:05
1 stop10h 30m
London Southend
sön 24/1
07:05-14:40
1 stop12h 35m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
tors 15/10
17:30-10:45
1 stop12h 15m
London Southend
tors 22/10
10:10-22:40
1 stop17h 30m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
fre 4/12
19:35-13:40
1 stop13h 05m
London Southend
sön 6/12
07:05-14:40
1 stop12h 35m
New YorkLondon
JFK New York John F Kennedy Intl - SEN London Southend
JFKSEN
New York John F Kennedy Intl
ons 9/9
18:30-13:00
1 stop13h 30m
London Southend
fre 25/9
11:20-18:45
1 stop12h 25m
Find useful and relevant information for your journey from John F Kennedy Intl to Southend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
Deals for John F Kennedy Intl to Southend flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from John F Kennedy Intl to Southend for you. Better yet — we are completely free to use.
Cheapflights does show flights with no change fees to all users. To see these options for flights from John F Kennedy Intl to Southend, users can toggle the no change fees filter when performing a flight search.
Of course! You can now track prices for flights from John F Kennedy Intl to Southend and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.