Which layover airport has the shortest connection time from Syracuse to London?

New York (JFK) has the shortest average layover time for this route: 1h 49m.

Which airport is the most popular layover for flights between Syracuse and London?

New York (JFK) was the most common stop: 68% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Syracuse to London?

Flights connecting via New York (JFK) have the shortest average one-way travel time: 9h 43m.

What is the cheapest airline that flies from Syracuse Hancock Intl to London?

JetBlue, TAP AIR PORTUGAL, and United Airlines are the most popular carriers operating from Syracuse Hancock Intl to London

Which layover airport offers the lowest fares from Syracuse to London?

Flights via New York (JFK) offer the lowest average round-trip price of $862.

What airlines fly to London?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to London from Syracuse according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to London. Keep in mind that there are 6 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Syracuse Hancock Intl Airport to London?

Prices for flights from Syracuse Hancock Intl Airport to London were last updated today.

How many operators does momondo search for flights from Syracuse Hancock Intl Airport to London?

As of February 2026, there are 6 operators available to choose from for flights from Syracuse Hancock Intl Airport to London.

How old do you have to be to fly from Syracuse Hancock Intl Airport to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Syracuse Hancock Intl Airport to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$219 Cheap Flights from Syracuse to London in 2026

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Find the cheapest flights from Syracuse to London

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One-way

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10:12 am - 6:50 am

SYR

LHR

15h 38m

1 stop

6:30 am - 9:33 pm

LHR

SYR

20h 03m

2 stops

$638British Airways

Sun, Apr 26 - Wed, May 6

6:30 am - 6:30 am

SYR

LHR

19h 00m

2 stops

6:00 am - 8:50 pm

LHR

SYR

19h 50m

2 stops

$642Multiple Airlines

Sun, Apr 26 - Wed, May 6

6:00 am - 10:40 am

SYR

LHR

23h 40m

1 stop

6:55 am - 8:47 pm

LHR

SYR

18h 52m

2 stops

$648United Airlines

Wed, Apr 8 - Fri, Apr 24

10:36 am - 5:55 am

SYR

LHR

14h 19m

2 stops

7:25 am - 8:47 pm

LHR

SYR

18h 22m

2 stops

$653United Airlines

Wed, Apr 8 - Fri, Apr 24

10:12 am - 6:50 am

SYR

LHR

15h 38m

1 stop

12:30 pm - 9:33 pm

LHR

SYR

14h 03m

1 stop

$666British Airways

Sun, Apr 26 - Wed, May 6

7:14 am - 9:30 am

SYR

LHR

21h 16m

1 stop

11:55 am - 11:59 pm

LHR

SYR

17h 04m

1 stop

$675JetBlue

Tue, May 5 - Thu, May 14

7:14 am - 9:30 am

SYR

LHR

21h 16m

1 stop

8:40 am - 10:57 pm

LHR

SYR

19h 17m

1 stop

$676JetBlue

Tue, May 5 - Sun, May 10

6:00 am - 3:35 pm

SYR

LGW

28h 35m

2 stops

10:35 am - 11:59 pm

LGW

SYR

18h 24m

2 stops

$834TAP AIR PORTUGAL

Tue, May 5 - Sun, May 10

6:00 am - 3:35 pm

SYR

LGW

28h 35m

2 stops

10:35 am - 11:59 pm

LGW

SYR

18h 24m

2 stops

$877TAP AIR PORTUGAL

Tue, May 5 - Thu, May 14

11:25 am - 8:50 am

SYR

LCY

16h 25m

2 stops

10:00 am - 11:57 pm

LCY

SYR

18h 57m

2 stops

$918Delta

Tue, Jul 28 - Fri, Aug 14

JetBlue flights from Syracuse to London

Our best JetBlue deals on Syracuse to London flight tickets

JetBlue

Feb 25

SYR7:00 amSyracuse Hancock Intl

9h 40m

1 stop

LHR9:40 pmLondon Heathrow

Mar 4

LHR12:20 pmLondon Heathrow

16h 39m

1 stop

SYR11:59 pmSyracuse Hancock Intl

$655

JetBlue

Feb 27

SYR7:00 amSyracuse Hancock Intl

21h 30m

1 stop

LHR9:30 amLondon Heathrow

Mar 8

LHR7:45 amLondon Heathrow

33h 33m

1 stop

SYR1:18 pmSyracuse Hancock Intl

$659

JetBlue

May 5

SYR7:14 amSyracuse Hancock Intl

21h 16m

1 stop

LHR9:30 amLondon Heathrow

May 15

LHR11:55 amLondon Heathrow

17h 04m

1 stop

SYR11:59 pmSyracuse Hancock Intl

$675

Lufthansa flights from Syracuse to London

Our best Lufthansa deals on Syracuse to London flight tickets

Lufthansa

May 5

SYR7:40 pmSyracuse Hancock Intl

17h 45m

2 stops

LHR6:25 pmLondon Heathrow

May 14

LHR10:50 amLondon Heathrow

17h 40m

2 stops

SYR11:30 pmSyracuse Hancock Intl

$682

Lufthansa

Mar 31

SYR6:15 amSyracuse Hancock Intl

9h 25m

1 stop

LHR8:40 pmLondon Heathrow

Apr 7

LHR7:25 amLondon Heathrow

18h 25m

2 stops

SYR8:50 pmSyracuse Hancock Intl

$698

Lufthansa

Feb 25

SYR12:55 pmSyracuse Hancock Intl

15h 10m

2 stops

LCY9:05 amLondon City

Feb 27

LCY9:55 amLondon City

18h 25m

2 stops

SYR11:20 pmSyracuse Hancock Intl

$1,056

Fly from

Fly to

Route

Depart

Return

Price

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Sun 4/26

10:12 am-6:50 am

1 stop15h 38m

London Heathrow

Wed 5/6

6:30 am-9:33 pm

2 stops20h 03m

$638

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Sun 4/26

6:30 am-6:30 am

2 stops19h 00m

London Heathrow

Wed 5/6

6:00 am-8:50 pm

2 stops19h 50m

$642

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 4/8

6:00 am-10:40 am

1 stop23h 40m

London Heathrow

Fri 4/24

6:55 am-8:47 pm

2 stops18h 52m

$648

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 4/8

10:36 am-5:55 am

2 stops14h 19m

London Heathrow

Fri 4/24

7:25 am-8:47 pm

2 stops18h 22m

$653

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Sun 4/26

10:12 am-6:50 am

1 stop15h 38m

London Heathrow

Wed 5/6

12:30 pm-9:33 pm

1 stop14h 03m

$666

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Tue 5/5

7:14 am-9:30 am

1 stop21h 16m

London Heathrow

Thu 5/14

11:55 am-11:59 pm

1 stop17h 04m

$675

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Tue 5/5

7:14 am-9:30 am

1 stop21h 16m

London Heathrow

Sun 5/10

8:40 am-10:57 pm

1 stop19h 17m

$676

SyracuseLondon

SYR - LGW

SYRLGW

Syracuse Hancock Intl

Tue 5/5

6:00 am-3:35 pm

2 stops28h 35m

London Gatwick

Sun 5/10

10:35 am-11:59 pm

2 stops18h 24m

$834

SyracuseLondon

SYR - LGW

SYRLGW

Syracuse Hancock Intl

Tue 5/5

6:00 am-3:35 pm

2 stops28h 35m

London Gatwick

Thu 5/14

10:35 am-11:59 pm

2 stops18h 24m

$877

SyracuseLondon

SYR - LCY

SYRLCY

Syracuse Hancock Intl

Tue 7/28

11:25 am-8:50 am

2 stops16h 25m

London City

Fri 8/14

10:00 am-11:57 pm

2 stops18h 57m

$918

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Syracuse to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to London?

The cheapest month to fly to London from Syracuse is in January. Flight prices, which tend to average around $669, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Syracuse averaging around $673.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Syracuse when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $873 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Syracuse for as low as $508 on momondo.

When to book flights from Syracuse to London

Are you open to changing your travel dates? Check out the ideal times to fly from Syracuse to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Syracuse to London (SYR to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Syracuse to London

Fastest flight time	9h 48m
Direct flights	None

The fastest flight from Syracuse to London takes 9h 48m

There are no direct flights from Syracuse to London. There are no popular flight routes from Syracuse to London.

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How far is Syracuse Hancock Intl to London by plane?
The distance between Syracuse Hancock Intl and London is about 3445.5 mi. A reasonable flight in good conditions will take 9h 48m.
When did momondo last update prices for flights from Syracuse Hancock Intl Airport to London?
Prices for flights from Syracuse Hancock Intl Airport to London were last updated today.
How many operators does momondo search for flights from Syracuse Hancock Intl Airport to London?
As of February 2026, there are 6 operators available to choose from for flights from Syracuse Hancock Intl Airport to London.
How old do you have to be to fly from Syracuse Hancock Intl Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Syracuse Hancock Intl Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Syracuse to London?
momondo data reveals that the most frequently booked airline on the route from Syracuse to London is American Airlines, representing 20% of all bookings. The subsequent popular airlines are Delta at 19%, United Airlines at 19%, and JetBlue at 15%.

Best airlines flying from Syracuse to London

Compare and see reviews for airlines that fly from Syracuse to London with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $61	Free Cancellation	Rating 7.2 2,900 reviews	Search JetBlue flights
Delta	PriceFrom $580	Free Cancellation	Rating 7.9 8,236 reviews	Search Delta flights
American Airlines	PriceFrom $602	Free Cancellation	Rating 7.2 11,339 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom $632	Free Cancellation	Rating 7.5 679 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $644	Free Cancellation	Rating 6.7 7,761 reviews	Search British Airways flights
United Airlines	PriceFrom $750	Free Cancellation	Rating 7.4 9,344 reviews	Search United Airlines flights

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Crawley

Hayes

Wembley

Dartford

Brentwood

Croydon

Guildford

Harrow

Watford

Cobham

Folkestone

Romford

Stansted

Richmond

Why use momondo?

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

It is quick and easy to find Syracuse 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 Syracuse to London with flexible booking policies on momondo?

All flight searches from Syracuse to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Syracuse and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Syracuse to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Syracuse. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in London

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London Heathrow Airport

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London Southend Airport

London Stansted Airport

Cheap flights from Syracuse to London from $223

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Syracuse to London departing on 3/23. 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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JetBlue flights from Syracuse to London

Our best JetBlue deals on Syracuse to London flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Syracuse to London

What is the cheapest month to fly to London?

How far in advance should I book a flight to London?

What is the cheapest airline that flies from Syracuse Hancock Intl to London?

What airlines fly to London?

Which airport is the most popular layover for flights between Syracuse and London?

Which layover airport offers the lowest fares from Syracuse to London?

Which layover airport has the shortest travel time from Syracuse to London?

Which layover airport has the shortest connection time from Syracuse to London?

When to book flights from Syracuse to London

Cheap Syracuse to London (SYR to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Syracuse to London

Fastest flight time

Direct flights

Best airlines flying from Syracuse to London

Compare and see reviews for airlines that fly from Syracuse to London with momondo

Traveling to a place near London?

Why use momondo?

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

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

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

I’m not ready to book a flight from Syracuse to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

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