In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 71.0 mm.

If weather is an important factor for your trip to New York John F Kennedy Intl 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Southend Airport to New York John F Kennedy Intl Airport as you normally would.

Can I find deals for flights from Southend to John F Kennedy Intl that include hotel bookings?

Yes. In addition to deals on Southend to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Southend to John F Kennedy Intl?

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

Can I find deals for business class flights from Southend to John F Kennedy Intl?

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

£346+ Cheap Flights from London Southend Airport to New York John F Kennedy Intl Airport

Cheap flight deals from Southend to John F Kennedy Intl

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Cheapest flights from Southend to John F Kennedy Intl
Explore the most affordable flight options available from Southend to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Mon 23/1107:20 -

2 stops15h 40m

Thu 26/1119:25 -

2 stops18h 30m

Deal found 7/9£436

Fri 30/1009:50 -

2 stops34h 55m

Thu 12/1117:35 -

2 stops20h 20m

Deal found 4/9£479

Fri 6/1114:25 -

1 stop13h 20m

Thu 12/1101:00 -

1 stop11h 15m

Deal found 6/9£484

Mon 28/911:10 -

1 stop12h 35m

Thu 8/1016:40 -

2 stops13h 05m

Deal found 8/9£486

Mon 28/911:10 -

1 stop16h 30m

Sun 4/1018:30 -

1 stop11h 00m

Deal found 5/9£487

Thu 8/1010:10 -

1 stop17h 30m

Thu 15/1018:30 -

1 stop11h 15m

Deal found 7/9£488

Mon 2/1111:35 -

1 stop16h 10m

Sun 8/1121:30 -

1 stop12h 05m

Deal found 8/9£490

Fri 9/1011:20 -

1 stop16h 20m

Thu 15/1018:30 -

1 stop11h 15m

Deal found 8/9£494

Find flight deals from Southend to John F Kennedy Intl

Round-trip from	£436
One-way from	£346
Popular in	July
Cheapest in	February
Average price	£422

23/11-26/11
4 total stops
34h 10m total
London to New York

Search Deals

20/10-31/12
3 total stops
28h 40m total
London to New York

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£77 potential increase over avg. return price).

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Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Southend Airport to New York John F Kennedy Intl Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Thu 24/9

20:40-22:30

2 stops30h 50m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£350

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Thu 4/2

17:20-17:55

2 stops29h 35m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£351

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Tue 29/9

06:30-14:45

3 stops37h 15m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£366

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Thu 22/10

06:30-12:20

3 stops34h 50m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£371

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Sat 10/10

19:50-22:30

2 stops31h 40m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£377

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Sat 19/12

14:15-19:29

2 stops34h 14m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£380

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Tue 15/12

08:00-22:00

3 stops19h 00m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£398

Fastest return journey

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Tue 6/10

07:00-18:45

2 stops16h 45m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£407

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Thu 8/10

10:10-22:40

1 stop17h 30m

New York John F Kennedy Intl

Thu 15/10

18:30-10:45

1 stop11h 15m

£490

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Fri 9/10

11:20-22:40

1 stop16h 20m

New York John F Kennedy Intl

Thu 15/10

18:30-10:45

1 stop11h 15m

£494

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Southend to John F Kennedy Intl

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

SEN-JFK

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.

Related info for your journey

Can I find deals for flights from Southend to John F Kennedy Intl that include hotel bookings?
Yes. In addition to deals on Southend to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southend to John F Kennedy Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to John F Kennedy Intl.
Can I find deals for business class flights from Southend to John F Kennedy Intl?
Yes. Cheapflights offers flight deals from Southend to John F Kennedy Intl 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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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to John F Kennedy Intl from Southend.

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Cheap flights from London Southend Airport to New York John F Kennedy Intl Airport from £346

This is the cheapest retur 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.

Cheap flight deals from Southend to John F Kennedy Intl

Cheapest flights from Southend to John F Kennedy IntlExplore the most affordable flight options available from Southend to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Explore the most affordable flight options available from Southend to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Southend to John F Kennedy IntlDiscover carefully curated flight deals from Southend to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Discover carefully curated flight deals from Southend to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Southend to John F Kennedy IntlDiscover last-minute flight deals from Southend to John F Kennedy Intl. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Southend to John F Kennedy Intl. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Southend to John F Kennedy IntlSearch for one-way flight options from Southend to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Search for one-way flight options from Southend to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

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Use the filters below to find and compare flights from London Southend Airport to New York John F Kennedy Intl Airport that are best for you.

Best time to book a flight from Southend to John F Kennedy Intl

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Related info for your journey

Can I find deals for flights from Southend to John F Kennedy Intl that include hotel bookings?

How can I find direct flights from Southend to John F Kennedy Intl?

Can I find deals for business class flights from Southend to John F Kennedy Intl?

Travelling to a place near New York John F Kennedy Intl Airport?

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Alternative routes for Southend to John F Kennedy Intl

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Direct flights to New York

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Other flights to John F Kennedy Intl

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Southend and John F Kennedy Intl flights

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Cheapest flights from Southend to John F Kennedy Intl
Explore the most affordable flight options available from Southend to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Southend to John F Kennedy Intl
Discover carefully curated flight deals from Southend to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Southend to John F Kennedy Intl
Discover last-minute flight deals from Southend to John F Kennedy Intl. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Southend to John F Kennedy Intl
Search for one-way flight options from Southend to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.