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 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, Virgin Atlantic 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 37% 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?

JetBlue, American Airlines, and Delta are the most popular carriers operating from Syracuse Hancock Intl to London

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 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 September 2026, there are 3 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.

$320 Cheap Flights from Syracuse to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Syracuse to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 6:25 amSYR Syracuse Hancock Intl-LHR London Heathrow

19h 15m1 stop Atlanta Hartsfield-Jackson

8:20 am - 4:11 pmLHR London Heathrow-SYR Syracuse Hancock Intl

12h 51m1 stop New York John F Kennedy Intl

$718Virgin Atlantic

Sun, Oct 4 - Tue, Oct 20

4:35 pm - 9:25 amSYR Syracuse Hancock Intl-LHR London Heathrow

11h 50m1 stop New York John F Kennedy Intl

8:55 am - 6:03 pmLHR London Heathrow-SYR Syracuse Hancock Intl

14h 08m1 stop Atlanta Hartsfield-Jackson

$723Virgin Atlantic

Wed, Nov 4 - Wed, Nov 11

2:25 pm - 7:50 amSYR Syracuse Hancock Intl-LHR London Heathrow

12h 25m1 stop Atlanta Hartsfield-Jackson

11:20 am - 10:54 pmLHR London Heathrow-SYR Syracuse Hancock Intl

16h 34m1 stop Detroit Metropolitan Wayne County

$734KLM

Wed, Nov 4 - Wed, Nov 11

2:25 pm - 7:50 amSYR Syracuse Hancock Intl-LHR London Heathrow

12h 25m1 stop Atlanta Hartsfield-Jackson

6:30 am - 3:51 pmLHR London Heathrow-SYR Syracuse Hancock Intl

14h 21m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$736Delta

Tue, Nov 3 - Tue, Nov 10

1:41 pm - 7:45 amSYR Syracuse Hancock Intl-LHR London Heathrow

14h 04m1 stop Detroit Metropolitan Wayne County

10:00 am - 11:59 pmLHR London Heathrow-SYR Syracuse Hancock Intl

18h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$736Delta

Mon, Oct 26 - Fri, Nov 13

5:20 pm - 12:00 pmSYR Syracuse Hancock Intl-LHR London Heathrow

13h 40m1 stop Chicago O'Hare Intl

11:05 am - 9:26 pmLHR London Heathrow-SYR Syracuse Hancock Intl

39h 21m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$736United Airlines

Mon, Nov 16 - Wed, Nov 18

5:20 pm - 12:00 pmSYR Syracuse Hancock Intl-LHR London Heathrow

13h 40m1 stop Chicago O'Hare Intl

6:50 am - 4:39 pmLHR London Heathrow-SYR Syracuse Hancock Intl

14h 49m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$736United Airlines

Mon, Nov 16 - Wed, Nov 18

4:35 pm - 8:50 amSYR Syracuse Hancock Intl-LHR London Heathrow

11h 15m1 stop New York John F Kennedy Intl

8:55 am - 11:55 pmLHR London Heathrow-SYR Syracuse Hancock Intl

19h 00m1 stop Atlanta Hartsfield-Jackson

$744KLM

Wed, Oct 21 - Wed, Oct 28

4:35 pm - 8:50 amSYR Syracuse Hancock Intl-LHR London Heathrow

11h 15m1 stop New York John F Kennedy Intl

10:50 am - 11:55 pmLHR London Heathrow-SYR Syracuse Hancock Intl

17h 05m1 stop Atlanta Hartsfield-Jackson

$744Virgin Atlantic

Wed, Oct 21 - Wed, Oct 28

6:50 pm - 11:40 amSYR Syracuse Hancock Intl-LHR London Heathrow

11h 50m1 stop Atlanta Hartsfield-Jackson

4:35 pm - 11:50 pmLHR London Heathrow-SYR Syracuse Hancock Intl

11h 15m1 stop New York John F Kennedy Intl

$758Multiple Airlines

Wed, Mar 3 - Wed, Mar 24

Cheap last minute flights

Enter your travel dates to find the best prices.

5:40 pm - 10:20 amSYR Syracuse Hancock Intl-LHR London Heathrow

11h 40m1 stop New York LaGuardia

8:55 am - 10:57 pmLHR London Heathrow-SYR Syracuse Hancock Intl

19h 02m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$737Delta

Tue, Sep 29 - Tue, Oct 13

6:00 am - 6:20 amSYR Syracuse Hancock Intl-LHR London Heathrow

19h 20m1 stop New York LaGuardia

9:55 am - 10:57 pmLHR London Heathrow-SYR Syracuse Hancock Intl

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

$737Delta

Wed, Sep 30 - Wed, Oct 14

6:00 am - 8:50 amSYR Syracuse Hancock Intl-LHR London Heathrow

21h 50m1 stop New York LaGuardia

11:30 am - 12:25 amLHR London Heathrow-SYR Syracuse Hancock Intl

17h 55m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$737Delta

Wed, Sep 30 - Tue, Oct 13

5:40 pm - 12:05 pmSYR Syracuse Hancock Intl-LHR London Heathrow

13h 25m1 stop New York LaGuardia

9:55 am - 10:57 pmLHR London Heathrow-SYR Syracuse Hancock Intl

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

$737Delta

Tue, Sep 29 - Wed, Oct 14

6:00 am - 6:55 amSYR Syracuse Hancock Intl-LHR London Heathrow

19h 55m1 stop Washington, D.C. Dulles Intl

6:50 am - 7:08 pmLHR London Heathrow-SYR Syracuse Hancock Intl

17h 18m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$744United Airlines

Sun, Sep 27 - Tue, Sep 29

12:17 pm - 6:25 amSYR Syracuse Hancock Intl-LHR London Heathrow

13h 08m1 stop Atlanta Hartsfield-Jackson

10:45 am - 11:18 pmLHR London Heathrow-SYR Syracuse Hancock Intl

17h 33m1 stop Detroit Metropolitan Wayne County

$744Multiple Airlines

Mon, Sep 28 - Tue, Oct 13

6:00 am - 7:15 amSYR Syracuse Hancock Intl-LHR London Heathrow

20h 15m2 stops Washington, D.C. Dulles Intl Newark

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

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

$749United Airlines

Sun, Sep 27 - Tue, Sep 29

5:50 pm - 11:55 amSYR Syracuse Hancock Intl-LHR London Heathrow

13h 05m1 stop Chicago O'Hare Intl

8:00 am - 4:54 pmLHR London Heathrow-SYR Syracuse Hancock Intl

13h 54m1 stop Chicago O'Hare Intl

$903United Airlines

Sun, Sep 27 - Tue, Sep 29

6:10 am - 8:35 amSYR Syracuse Hancock Intl-LHR London Heathrow

21h 25m2 stops Chicago O'Hare Intl Ottawa

10:50 am - 11:46 pmLHR London Heathrow-SYR Syracuse Hancock Intl

17h 56m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$1,030Multiple Airlines

Wed, Sep 30 - Mon, Oct 12

5:50 pm - 11:55 amSYR Syracuse Hancock Intl-LHR London Heathrow

13h 05m1 stop Chicago O'Hare Intl

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

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

$1,048Brussels Airlines

Tue, Sep 29 - Mon, Oct 12

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Virgin Atlantic flights from Syracuse to London

Our best Virgin Atlantic deals on Syracuse to London flight tickets

Virgin Atlantic

Nov 3

SYR11:31 amSyracuse Hancock Intl

13h 49m

1 stop

LHR6:20 amLondon Heathrow

Nov 10

LHR9:05 amLondon Heathrow

12h 17m

1 stop

SYR4:22 pmSyracuse Hancock Intl

$699

Virgin Atlantic

Oct 4

SYR6:10 amSyracuse Hancock Intl

19h 15m

1 stop

LHR6:25 amLondon Heathrow

Oct 20

LHR8:20 amLondon Heathrow

12h 51m

1 stop

SYR4:11 pmSyracuse Hancock Intl

$718

Virgin Atlantic

Nov 4

SYR4:35 pmSyracuse Hancock Intl

11h 50m

1 stop

LHR9:25 amLondon Heathrow

Nov 11

LHR8:55 amLondon Heathrow

14h 08m

1 stop

SYR6:03 pmSyracuse Hancock Intl

$723

Air France flights from Syracuse to London

Our best Air France deals on Syracuse to London flight tickets

Air France

Nov 3

SYR2:25 pmSyracuse Hancock Intl

12h 25m

1 stop

LHR7:50 amLondon Heathrow

Nov 10

LHR11:30 amLondon Heathrow

16h 24m

2 stops

SYR10:54 pmSyracuse Hancock Intl

$727

Air France

Oct 18

SYR1:41 pmSyracuse Hancock Intl

12h 29m

1 stop

LHR7:10 amLondon Heathrow

Oct 25

LHR10:50 amLondon Heathrow

17h 05m

1 stop

SYR11:55 pmSyracuse Hancock Intl

$781

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Sun 10/4

6:10 am-6:25 am

1 stop19h 15m

London Heathrow

Tue 10/20

8:20 am-4:11 pm

1 stop12h 51m

$718

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 11/4

4:35 pm-9:25 am

1 stop11h 50m

London Heathrow

Wed 11/11

8:55 am-6:03 pm

1 stop14h 08m

$723

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 11/4

2:25 pm-7:50 am

1 stop12h 25m

London Heathrow

Wed 11/11

11:20 am-10:54 pm

1 stop16h 34m

$734

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 11/3

2:25 pm-7:50 am

1 stop12h 25m

London Heathrow

Tue 11/10

6:30 am-3:51 pm

2 stops14h 21m

$736

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Mon 10/26

1:41 pm-7:45 am

1 stop14h 04m

London Heathrow

Fri 11/13

10:00 am-11:59 pm

2 stops18h 59m

$736

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Mon 11/16

5:20 pm-12:00 pm

1 stop13h 40m

London Heathrow

Wed 11/18

11:05 am-9:26 pm

2 stops39h 21m

$736

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Mon 11/16

5:20 pm-12:00 pm

1 stop13h 40m

London Heathrow

Wed 11/18

6:50 am-4:39 pm

2 stops14h 49m

$736

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 10/21

4:35 pm-8:50 am

1 stop11h 15m

London Heathrow

Wed 10/28

8:55 am-11:55 pm

1 stop19h 00m

$744

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 10/21

4:35 pm-8:50 am

1 stop11h 15m

London Heathrow

Wed 10/28

10:50 am-11:55 pm

1 stop17h 05m

$744

Quickest round-trip

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 3/3

6:50 pm-11:40 am

1 stop11h 50m

London Heathrow

Wed 3/24

4:35 pm-11:50 pm

1 stop11h 15m

$758

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 low for flights on this route.

Typical prices usually range from $794 to $931.
The lowest price recently found on this route was $699.

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 November is another great option to travel to London, with average flight prices from Syracuse averaging around $741.

Can stopping save me money on Syracuse to London flights?

You could potentially save up to 31% 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

Best Price Found	$320
Fastest flight time	11h 15m
Direct flights	None

The best one-way flight to London from Syracuse in the past 72 hours is $320. The best round-trip flight deal from Syracuse to London found on momondo in the last 72 hours is $718.

The fastest flight from Syracuse to London takes 11h 15m

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 11h 15m.
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 2026, there are 3 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 22% of all bookings. The subsequent popular airlines are United Airlines at 18%, American Airlines at 17%, 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
United Airlines	PriceFrom $231	Free Cancellation	Rating 7.4 10,233 reviews	Search United Airlines flights
Delta	PriceFrom $631	Free Cancellation	Rating 7.8 8,594 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $731	Free Cancellation	Rating 7.4 694 reviews	Search Virgin Atlantic flights

Hounslow

Gatwick

Milton Keynes

Croydon

Luton

Hayes

Dover

Wembley

Kingston upon Thames

Richmond

Stansted

Watford

Harrow

Cobham

Worthing

Eastbourne

Slough

Hook

Uxbridge

Ilford

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 10/24

Sat 10/31

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Airlines

Cabin classes

Other United Kingdom destinations

Other flights from Syracuse

Complete your trip

Feeling lucky

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 $320

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 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Syracuse to London

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Virgin Atlantic flights from Syracuse to London

Our best Virgin Atlantic deals on Syracuse to London flight tickets

Air France flights from Syracuse to London

Our best Air France deals on Syracuse to London flight tickets

momondo Fare Finder

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

Best Price Found

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

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year