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 53m.

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 airlines fly to London?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to London from Syracuse according to our data. Delta is the first choice among our users, with 35% 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.

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

British Airways, Virgin Atlantic, and Delta 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 Newark (EWR) offer the lowest average round-trip price of $874.

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

New York (JFK) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

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 August 2026, there are 4 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.

$305 Cheap Flights from Syracuse to London in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Syracuse to London

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One-way

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Cheap round-trip flights

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11:19 am - 8:50 amSYR Syracuse Hancock Intl-LHR London Heathrow

16h 31m1 stop New York John F Kennedy Intl

11:55 am - 12:03 amLHR London Heathrow-SYR Syracuse Hancock Intl

17h 08m1 stop New York John F Kennedy Intl

$778Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

6:00 am - 8:45 pmSYR Syracuse Hancock Intl-LHR London Heathrow

9h 45m1 stop New York John F Kennedy Intl

8:40 am - 8:23 pmLHR London Heathrow-SYR Syracuse Hancock Intl

16h 43m1 stop Boston Logan Intl

$804JetBlue

Tue, Sep 15 - Tue, Sep 22

9:25 am - 6:30 amSYR Syracuse Hancock Intl-LHR London Heathrow

16h 05m1 stop Boston Logan Intl

8:40 am - 8:23 pmLHR London Heathrow-SYR Syracuse Hancock Intl

16h 43m1 stop Boston Logan Intl

$804JetBlue

Sun, Sep 13 - Wed, Sep 23

3:45 pm - 1:15 pmSYR Syracuse Hancock Intl-LHR London Heathrow

16h 30m1 stop Atlanta Hartsfield-Jackson

11:45 am - 12:25 amLHR London Heathrow-SYR Syracuse Hancock Intl

17h 40m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$854Virgin Atlantic

Mon, Sep 21 - Wed, Oct 7

2:55 pm - 6:55 amSYR Syracuse Hancock Intl-LHR London Heathrow

11h 00m1 stop Washington, D.C. Dulles Intl

6:50 am - 4:54 pmLHR London Heathrow-SYR Syracuse Hancock Intl

15h 04m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$863United Airlines

Wed, Sep 23 - Wed, Sep 30

12:17 pm - 1:15 pmSYR Syracuse Hancock Intl-LHR London Heathrow

19h 58m1 stop Atlanta Hartsfield-Jackson

6:30 am - 4:11 pmLHR London Heathrow-SYR Syracuse Hancock Intl

14h 41m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$865Delta

Wed, Sep 23 - Wed, Sep 30

2:55 pm - 6:55 amSYR Syracuse Hancock Intl-LHR London Heathrow

11h 00m1 stop Washington, D.C. Dulles Intl

6:50 am - 4:54 pmLHR London Heathrow-SYR Syracuse Hancock Intl

15h 04m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$865United Airlines

Wed, Sep 23 - Wed, Sep 30

12:45 pm - 6:25 amSYR Syracuse Hancock Intl-LHR London Heathrow

12h 40m1 stop Atlanta Hartsfield-Jackson

6:30 am - 4:19 pmLHR London Heathrow-SYR Syracuse Hancock Intl

14h 49m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$866Delta

Sun, Dec 6 - Thu, Dec 24

11:19 am - 7:15 amSYR Syracuse Hancock Intl-LHR London Heathrow

14h 56m1 stop New York John F Kennedy Intl

11:45 am - 12:47 amLHR London Heathrow-SYR Syracuse Hancock Intl

18h 02m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$900Virgin Atlantic

Sun, Aug 16 - Tue, Sep 1

5:56 pm - 11:15 amSYR Syracuse Hancock Intl-LHR London Heathrow

12h 19m1 stop Chicago O'Hare Intl

9:15 am - 6:56 pmLHR London Heathrow-SYR Syracuse Hancock Intl

14h 41m1 stop Philadelphia

$966American Airlines

Tue, Sep 1 - Tue, Sep 8

Cheap last minute flights

Enter your travel dates to find the best prices.

6:15 am - 6:45 amSYR Syracuse Hancock Intl-LHR London Heathrow

19h 30m1 stop Chicago O'Hare Intl

6:50 am - 9:09 pmLHR London Heathrow-SYR Syracuse Hancock Intl

19h 19m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$1,030United Airlines

Fri, Aug 7 - Sun, Aug 9

10:30 am - 6:45 amSYR Syracuse Hancock Intl-LHR London Heathrow

15h 15m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

6:50 am - 9:09 pmLHR London Heathrow-SYR Syracuse Hancock Intl

19h 19m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$1,034United Airlines

Fri, Aug 7 - Sun, Aug 9

6:15 am - 9:00 amSYR Syracuse Hancock Intl-LHR London Heathrow

21h 45m1 stop Chicago O'Hare Intl

9:30 am - 11:57 pmLHR London Heathrow-SYR Syracuse Hancock Intl

19h 27m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$1,044United Airlines

Fri, Aug 7 - Mon, Aug 10

10:30 am - 6:45 amSYR Syracuse Hancock Intl-LHR London Heathrow

15h 15m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

9:30 am - 11:57 pmLHR London Heathrow-SYR Syracuse Hancock Intl

19h 27m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$1,048United Airlines

Fri, Aug 7 - Mon, Aug 10

5:15 am - 8:10 pmSYR Syracuse Hancock Intl-LHR London Heathrow

9h 55m1 stop New York John F Kennedy Intl

11:20 am - 12:47 amLHR London Heathrow-SYR Syracuse Hancock Intl

18h 27m1 stop New York John F Kennedy Intl

$1,059Virgin Atlantic

Fri, Aug 7 - Sun, Aug 9

7:17 pm - 1:15 pmSYR Syracuse Hancock Intl-LHR London Heathrow

12h 58m1 stop Atlanta Hartsfield-Jackson

8:20 am - 4:15 pmLHR London Heathrow-SYR Syracuse Hancock Intl

12h 55m1 stop New York John F Kennedy Intl

$1,059KLM

Fri, Aug 7 - Mon, Aug 10

5:15 am - 8:10 pmSYR Syracuse Hancock Intl-LHR London Heathrow

9h 55m1 stop New York John F Kennedy Intl

8:05 pm - 10:39 amLHR London Heathrow-SYR Syracuse Hancock Intl

19h 34m1 stop New York John F Kennedy Intl

$1,105Virgin Atlantic

Sat, Aug 8 - Mon, Aug 10

5:15 am - 8:10 pmSYR Syracuse Hancock Intl-LHR London Heathrow

9h 55m1 stop New York John F Kennedy Intl

6:15 am - 4:15 pmLHR London Heathrow-SYR Syracuse Hancock Intl

15h 00m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$1,161Virgin Atlantic

Sat, Aug 8 - Mon, Aug 10

7:00 am - 9:35 amSYR Syracuse Hancock Intl-LGW London Gatwick

21h 35m1 stop Boston Logan Intl

12:20 pm - 10:51 pmLGW London Gatwick-SYR Syracuse Hancock Intl

15h 31m1 stop Boston Logan Intl

$1,316JetBlue

Mon, Aug 10 - Mon, Aug 31

7:00 am - 9:35 amSYR Syracuse Hancock Intl-LGW London Gatwick

21h 35m1 stop Boston Logan Intl

12:20 pm - 10:51 pmLGW London Gatwick-SYR Syracuse Hancock Intl

15h 31m1 stop Boston Logan Intl

$1,371JetBlue

Fri, Aug 7 - Sun, Aug 9

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United Airlines flights from Syracuse to London

Our best United Airlines deals on Syracuse to London flight tickets

United Airlines

Sep 23

SYR2:55 pmSyracuse Hancock Intl

11h 00m

1 stop

LHR6:55 amLondon Heathrow

Sep 30

LHR6:50 amLondon Heathrow

15h 04m

2 stops

SYR4:54 pmSyracuse Hancock Intl

$863

United Airlines

Sep 23

SYR6:00 amSyracuse Hancock Intl

23h 00m

2 stops

LHR10:00 amLondon Heathrow

Sep 30

LHR6:50 amLondon Heathrow

15h 04m

2 stops

SYR4:54 pmSyracuse Hancock Intl

$867

United Airlines

Sep 23

SYR6:00 amSyracuse Hancock Intl

23h 00m

2 stops

LHR10:00 amLondon Heathrow

Sep 30

LHR6:50 amLondon Heathrow

15h 04m

2 stops

SYR4:54 pmSyracuse Hancock Intl

$868

JetBlue flights from Syracuse to London

Our best JetBlue deals on Syracuse to London flight tickets

JetBlue

Sep 13

SYR9:25 amSyracuse Hancock Intl

16h 05m

1 stop

LHR6:30 amLondon Heathrow

Sep 23

LHR8:40 amLondon Heathrow

16h 43m

1 stop

SYR8:23 pmSyracuse Hancock Intl

$804

JetBlue

Sep 12

SYR7:00 amSyracuse Hancock Intl

18h 30m

1 stop

LHR6:30 amLondon Heathrow

Sep 21

LHR8:15 amLondon Heathrow

20h 39m

1 stop

SYR11:54 pmSyracuse Hancock Intl

$820

JetBlue

Aug 23

SYR7:00 amSyracuse Hancock Intl

18h 30m

1 stop

LHR6:30 amLondon Heathrow

Sep 3

LHR11:55 amLondon Heathrow

17h 08m

1 stop

SYR12:03 amSyracuse Hancock Intl

$821

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 9/1

11:19 am-8:50 am

1 stop16h 31m

London Heathrow

Tue 9/8

11:55 am-12:03 am

1 stop17h 08m

$778

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 9/15

6:00 am-8:45 pm

1 stop9h 45m

London Heathrow

Tue 9/22

8:40 am-8:23 pm

1 stop16h 43m

$804

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Sun 9/13

9:25 am-6:30 am

1 stop16h 05m

London Heathrow

Wed 9/23

8:40 am-8:23 pm

1 stop16h 43m

$804

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Mon 9/21

3:45 pm-1:15 pm

1 stop16h 30m

London Heathrow

Wed 10/7

11:45 am-12:25 am

2 stops17h 40m

$854

Quickest round-trip

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 9/23

2:55 pm-6:55 am

1 stop11h 00m

London Heathrow

Wed 9/30

6:50 am-4:54 pm

2 stops15h 04m

$863

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 9/23

12:17 pm-1:15 pm

1 stop19h 58m

London Heathrow

Wed 9/30

6:30 am-4:11 pm

2 stops14h 41m

$865

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 9/23

2:55 pm-6:55 am

1 stop11h 00m

London Heathrow

Wed 9/30

6:50 am-4:54 pm

2 stops15h 04m

$865

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Sun 12/6

12:45 pm-6:25 am

1 stop12h 40m

London Heathrow

Thu 12/24

6:30 am-4:19 pm

2 stops14h 49m

$866

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Sun 8/16

11:19 am-7:15 am

1 stop14h 56m

London Heathrow

Tue 9/1

11:45 am-12:47 am

2 stops18h 02m

$900

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 9/1

5:56 pm-11:15 am

1 stop12h 19m

London Heathrow

Tue 9/8

9:15 am-6:56 pm

1 stop14h 41m

$966

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 typical price of a round-trip flight between Syracuse and London?

Prices are currently typical for flights on this route.

Typical prices usually range from $724 to $1,038.
The lowest price recently found on this route was $764.

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 $708, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Syracuse averaging around $709.

Can stopping save me money on Syracuse to London flights?

You could potentially save up to 52% on your flight if you consider stops on a Syracuse to London flight.

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 45m
Direct flights	None

The fastest flight from Syracuse to London takes 9h 45m

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

Search flight deals

Frequently asked questions about flying from Syracuse to London

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 45m.
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 August 2026, there are 4 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 Delta, representing 21% of all bookings. The subsequent popular airlines are United Airlines at 20%, American Airlines at 18%, and British Airways 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
Delta	PriceFrom $580	Free Cancellation	Rating 7.8 8,492 reviews	Search Delta flights
American Airlines	PriceFrom $620	Free Cancellation	Rating 7.1 11,853 reviews	Search American Airlines flights
United Airlines	PriceFrom $648	Free Cancellation	Rating 7.4 10,061 reviews	Search United Airlines flights
Virgin Atlantic	PriceFrom $731	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights

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Milton Keynes

Luton

Hayes

Wembley

Dover

Croydon

Stansted

Kingston upon Thames

Slough

Harrow

Watford

Cobham

Richmond

Uxbridge

Worthing

Romford

Ilford

Dunstable

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

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Syracuse to London from $305

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 10/4. 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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United Airlines flights from Syracuse to London

Our best United Airlines deals on Syracuse to London flight tickets

JetBlue flights from Syracuse to London

Our best JetBlue deals on Syracuse to London flight tickets

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Use the filters below to find and compare flights from Syracuse to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Syracuse to London

What is the typical price of a round-trip flight between Syracuse and London?

What is the cheapest month to fly to London?

Can stopping save me money on Syracuse to London flights?

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Syracuse to London

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?

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

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Syracuse

According to popular flight searches on momondo this year

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