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

New York (JFK) was the most common stop: 78% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via New York (JFK) offer the lowest average round-trip price of $692.

What airlines fly to London?

Delta, American Airlines and Virgin Atlantic 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.

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 32m.

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

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

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 30m.

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 September 2025, 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.

$295 Cheap Flights from Syracuse to London in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $627 to $755. The lowest price recently found on this route was $524.

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Find the cheapest flights from Syracuse to London

Round-trip

One-way

Last minute

Cheap round-trip flights

11:30 am - 8:50 amSYR-LHR

16h 20m1 stop

11:30 am - 12:20 amLHR-SYR

17h 50m2 stops

$524Delta

Find Deal

Wed, Oct 1 - Wed, Oct 22

5:37 am - 8:00 pmSYR-LHR

9h 23m1 stop

10:00 am - 12:11 amLHR-SYR

18h 11m2 stops

$525Delta

Find Deal

Tue, Oct 21 - Tue, Oct 28

11:30 am - 12:05 pmSYR-LHR

19h 35m1 stop

11:45 am - 12:11 amLHR-SYR

17h 26m2 stops

$526Delta

Find Deal

Wed, Oct 1 - Wed, Oct 22

4:10 pm - 8:50 amSYR-LHR

11h 40m1 stop

1:05 pm - 12:20 amLHR-SYR

16h 15m1 stop

$532KLM

Find Deal

Wed, Oct 1 - Wed, Oct 22

4:10 pm - 8:50 amSYR-LHR

11h 40m1 stop

12:25 pm - 11:24 pmLHR-SYR

15h 59m1 stop

$533KLM

Find Deal

Wed, Oct 1 - Thu, Oct 23

12:42 pm - 8:05 amSYR-LHR

14h 23m2 stops

11:30 am - 11:01 pmLHR-SYR

15h 31m2 stops

$537Virgin Atlantic

Find Deal

Tue, Mar 3 - Tue, Mar 10

2:17 pm - 6:25 amSYR-LHR

12h 08m1 stop

3:50 pm - 12:20 amLHR-SYR

13h 30m1 stop

$539Virgin Atlantic

Find Deal

Fri, Oct 31 - Fri, Nov 7

6:00 am - 9:35 amSYR-LGW

22h 35m1 stop

12:10 pm - 8:00 pmLGW-SYR

12h 50m1 stop

$607JetBlue

Find Deal

Wed, Oct 1 - Sun, Oct 5

6:00 am - 6:30 amSYR-LHR

19h 30m1 stop

11:55 am - 11:56 pmLHR-SYR

17h 01m1 stop

$642JetBlue

Find Deal

Tue, Sep 30 - Fri, Oct 3

4:38 pm - 2:05 pmSYR-LCY

16h 27m2 stops

7:15 pm - 10:17 pmLCY-SYR

31h 02m2 stops

$1,819British Airways

Find Deal

Tue, Mar 3 - Tue, Mar 10

Delta flights from Syracuse to London

Our best Delta deals on Syracuse to London flight tickets

Delta

Oct 1

SYR11:30 amSyracuse Hancock Intl

16h 20m

1 stop

LHR8:50 amLondon Heathrow

Oct 22

LHR11:30 amLondon Heathrow

17h 50m

2 stops

SYR12:20 amSyracuse Hancock Intl

$524

Find similar

Delta

Oct 21

SYR5:37 amSyracuse Hancock Intl

9h 23m

1 stop

LHR8:00 pmLondon Heathrow

Oct 28

LHR10:00 amLondon Heathrow

18h 11m

2 stops

SYR12:11 amSyracuse Hancock Intl

$525

Find similar

Delta

Oct 1

SYR11:30 amSyracuse Hancock Intl

19h 35m

1 stop

LHR12:05 pmLondon Heathrow

Oct 22

LHR11:45 amLondon Heathrow

17h 26m

2 stops

SYR12:11 amSyracuse Hancock Intl

$526

Find similar

KLM flights from Syracuse to London

Our best KLM deals on Syracuse to London flight tickets

KLM

Oct 1

SYR4:10 pmSyracuse Hancock Intl

11h 40m

1 stop

LHR8:50 amLondon Heathrow

Oct 22

LHR1:05 pmLondon Heathrow

16h 15m

1 stop

SYR12:20 amSyracuse Hancock Intl

$532

Find similar

KLM

Oct 1

SYR4:10 pmSyracuse Hancock Intl

11h 40m

1 stop

LHR8:50 amLondon Heathrow

Oct 23

LHR12:25 pmLondon Heathrow

15h 59m

1 stop

SYR11:24 pmSyracuse Hancock Intl

$533

Find similar

KLM

Mar 3

SYR5:10 pmSyracuse Hancock Intl

10h 35m

1 stop

LHR8:45 amLondon Heathrow

Mar 10

LHR12:30 pmLondon Heathrow

15h 29m

1 stop

SYR11:59 pmSyracuse Hancock Intl

$540

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 10/1

11:30 am-8:50 am

1 stop16h 20m

London Heathrow

Wed 10/22

11:30 am-12:20 am

2 stops17h 50m

$524

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Tue 10/21

5:37 am-8:00 pm

1 stop9h 23m

London Heathrow

Tue 10/28

10:00 am-12:11 am

2 stops18h 11m

$525

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 10/1

11:30 am-12:05 pm

1 stop19h 35m

London Heathrow

Wed 10/22

11:45 am-12:11 am

2 stops17h 26m

$526

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 10/1

4:10 pm-8:50 am

1 stop11h 40m

London Heathrow

Wed 10/22

1:05 pm-12:20 am

1 stop16h 15m

$532

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 10/1

4:10 pm-8:50 am

1 stop11h 40m

London Heathrow

Thu 10/23

12:25 pm-11:24 pm

1 stop15h 59m

$533

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Tue 3/3

12:42 pm-8:05 am

2 stops14h 23m

London Heathrow

Tue 3/10

11:30 am-11:01 pm

2 stops15h 31m

$537

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Fri 10/31

2:17 pm-6:25 am

1 stop12h 08m

London Heathrow

Fri 11/7

3:50 pm-12:20 am

1 stop13h 30m

$539

SyracuseLondon

SYR - LGW

SYRLGW

Syracuse Hancock Intl

Wed 10/1

6:00 am-9:35 am

1 stop22h 35m

London Gatwick

Sun 10/5

12:10 pm-8:00 pm

1 stop12h 50m

$607

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Tue 9/30

6:00 am-6:30 am

1 stop19h 30m

London Heathrow

Fri 10/3

11:55 am-11:56 pm

1 stop17h 01m

$642

SyracuseLondon

SYR - LCY

SYRLCY

Syracuse Hancock Intl

Tue 3/3

4:38 pm-2:05 pm

2 stops16h 27m

London City

Tue 3/10

7:15 pm-10:17 pm

2 stops31h 02m

$1,819

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?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Syracuse is in February. Flight prices, which tend to average around $603, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Syracuse averaging around $652.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Syracuse to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $688. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $877. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Syracuse in the evening is the least expensive time of day to depart. momondo users have found prices as low as $720 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $817. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 $825 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 $567 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

Direct flights	None

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

Search flight deals

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 23m.
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 September 2025, 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 JetBlue, representing 27% of all bookings. The subsequent popular airlines are Delta at 21%, Virgin Atlantic at 18%, and American Airlines at 16%.

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 $137	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Delta	PriceFrom $429	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $593	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $638	Free Cancellation	Rating 6.7 7,367 reviews	Search British Airways flights
American Airlines	PriceFrom $665	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $752	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Gatwick

Hounslow

Dover

Luton

Slough

Milton Keynes

Hayes

Guildford

Dartford

Crawley

Stansted

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Wembley

Richmond

Croydon

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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Find better results for your trip to the United Kingdom

Cheap flights from Syracuse to London from $295

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 10/10. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Syracuse to London

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Delta flights from Syracuse to London

Our best Delta deals on Syracuse to London flight tickets

KLM flights from Syracuse to London

Our best KLM deals on Syracuse to London flight tickets

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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

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

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight 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?

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

What airlines fly to London?

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

New York (JFK) was the most common stop: 78% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via New York (JFK) offer the lowest average round-trip price of $692.

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 30m.

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 32m.

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

Direct flights

How far is Syracuse Hancock Intl to London by plane?

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

How many operators does momondo search 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?

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

What is the most popular airline 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?

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