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

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

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

Prices for flights from Syracuse Hancock Intl Airport to London Heathrow Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Syracuse Hancock Intl Airport to London Heathrow Airport.

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

The required travel and health documents for your London Heathrow Airport 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 Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£239 Cheap Flights from Syracuse to London Heathrow Airport in 2026/27

Find the cheapest flights from Syracuse to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:31 - 06:20SYR Syracuse Hancock Intl-LHR London Heathrow

13h 49m1 stop New York John F Kennedy Intl

09:05 - 16:22LHR London Heathrow-SYR Syracuse Hancock Intl

12h 17m1 stop New York John F Kennedy Intl

£522Virgin Atlantic

Tue, 3 Nov - Tue, 10 Nov

16:35 - 09:25SYR Syracuse Hancock Intl-LHR London Heathrow

11h 50m1 stop New York John F Kennedy Intl

08:55 - 18:03LHR London Heathrow-SYR Syracuse Hancock Intl

14h 08m1 stop Atlanta Hartsfield-Jackson

£540Virgin Atlantic

Wed, 4 Nov - Wed, 11 Nov

14:25 - 07:50SYR Syracuse Hancock Intl-LHR London Heathrow

12h 25m1 stop Atlanta Hartsfield-Jackson

11:30 - 22:54LHR London Heathrow-SYR Syracuse Hancock Intl

16h 24m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£543Air France

Tue, 3 Nov - Tue, 10 Nov

14:25 - 07:50SYR Syracuse Hancock Intl-LHR London Heathrow

12h 25m1 stop Atlanta Hartsfield-Jackson

11:30 - 22:54LHR London Heathrow-SYR Syracuse Hancock Intl

16h 24m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£543Air France

Tue, 3 Nov - Tue, 10 Nov

11:31 - 08:50SYR Syracuse Hancock Intl-LHR London Heathrow

16h 19m1 stop New York John F Kennedy Intl

11:30 - 23:18LHR London Heathrow-SYR Syracuse Hancock Intl

16h 48m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£547Virgin Atlantic

Wed, 14 Oct - Wed, 21 Oct

13:25 - 07:45SYR Syracuse Hancock Intl-LHR London Heathrow

13h 20m1 stop Detroit Metropolitan Wayne County

11:20 - 22:54LHR London Heathrow-SYR Syracuse Hancock Intl

16h 34m1 stop Detroit Metropolitan Wayne County

£548Air France

Tue, 3 Nov - Tue, 10 Nov

16:35 - 08:35SYR Syracuse Hancock Intl-LHR London Heathrow

11h 00m1 stop New York John F Kennedy Intl

19:20 - 18:03LHR London Heathrow-SYR Syracuse Hancock Intl

27h 43m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

£549Virgin Atlantic

Tue, 3 Nov - Tue, 10 Nov

17:20 - 12:00SYR Syracuse Hancock Intl-LHR London Heathrow

13h 40m1 stop Chicago O'Hare Intl

06:50 - 16:39LHR London Heathrow-SYR Syracuse Hancock Intl

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

£549United Airlines

Mon, 16 Nov - Wed, 18 Nov

11:31 - 06:20SYR Syracuse Hancock Intl-LHR London Heathrow

13h 49m1 stop New York John F Kennedy Intl

11:30 - 23:59LHR London Heathrow-SYR Syracuse Hancock Intl

17h 29m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

£550Delta

Wed, 4 Nov - Wed, 11 Nov

13:33 - 07:45SYR Syracuse Hancock Intl-LHR London Heathrow

13h 12m1 stop Detroit Metropolitan Wayne County

11:45 - 00:20LHR London Heathrow-SYR Syracuse Hancock Intl

17h 35m2 stops Amsterdam Schiphol New York John F Kennedy Intl

£551Delta

Wed, 9 Dec - Wed, 16 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

06:10 - 08:35SYR Syracuse Hancock Intl-LHR London Heathrow

21h 25m2 stops Chicago O'Hare Intl Ottawa

06:50 - 23:46LHR London Heathrow-SYR Syracuse Hancock Intl

21h 56m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£555United Airlines

Wed, 23 Sep - Fri, 25 Sep

06:15 - 06:30SYR Syracuse Hancock Intl-LHR London Heathrow

19h 15m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

17:55 - 16:54LHR London Heathrow-SYR Syracuse Hancock Intl

27h 59m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

£558United Airlines

Tue, 22 Sep - Wed, 23 Sep

19:53 - 20:40SYR Syracuse Hancock Intl-LHR London Heathrow

19h 47m2 stops Washington, D.C. Dulles Intl Newark

06:50 - 19:08LHR London Heathrow-SYR Syracuse Hancock Intl

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

£559United Airlines

Thu, 24 Sep - Sat, 26 Sep

05:15 - 20:10SYR Syracuse Hancock Intl-LHR London Heathrow

9h 55m1 stop New York John F Kennedy Intl

11:45 - 23:58LHR London Heathrow-SYR Syracuse Hancock Intl

17h 13m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£589Delta

Wed, 23 Sep - Mon, 5 Oct

05:15 - 20:10SYR Syracuse Hancock Intl-LHR London Heathrow

9h 55m1 stop New York John F Kennedy Intl

08:20 - 16:11LHR London Heathrow-SYR Syracuse Hancock Intl

12h 51m1 stop New York John F Kennedy Intl

£594Delta

Wed, 23 Sep - Mon, 5 Oct

18:54 - 13:15SYR Syracuse Hancock Intl-LHR London Heathrow

13h 21m1 stop Atlanta Hartsfield-Jackson

11:15 - 22:58LHR London Heathrow-SYR Syracuse Hancock Intl

16h 43m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

£597Delta

Wed, 23 Sep - Sun, 4 Oct

12:17 - 13:15SYR Syracuse Hancock Intl-LHR London Heathrow

19h 58m1 stop Atlanta Hartsfield-Jackson

06:30 - 16:11LHR London Heathrow-SYR Syracuse Hancock Intl

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

£652Delta

Wed, 23 Sep - Wed, 30 Sep

14:55 - 10:40SYR Syracuse Hancock Intl-LHR London Heathrow

14h 45m1 stop Washington, D.C. Dulles Intl

06:50 - 23:46LHR London Heathrow-SYR Syracuse Hancock Intl

21h 56m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£652United Airlines

Wed, 23 Sep - Mon, 5 Oct

13:35 - 07:10SYR Syracuse Hancock Intl-LHR London Heathrow

12h 35m1 stop Detroit Metropolitan Wayne County

11:45 - 00:32LHR London Heathrow-SYR Syracuse Hancock Intl

17h 47m2 stops Amsterdam Schiphol New York John F Kennedy Intl

£653Delta

Wed, 23 Sep - Wed, 30 Sep

12:11 - 06:55SYR Syracuse Hancock Intl-LHR London Heathrow

13h 44m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

06:50 - 23:46LHR London Heathrow-SYR Syracuse Hancock Intl

21h 56m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£655United Airlines

Wed, 23 Sep - Sun, 4 Oct

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Scandinavian Airlines flights from Syracuse to London Heathrow Airport

Our best Scandinavian Airlines deals on Syracuse to London Heathrow Airport flight tickets

Scandinavian Airlines

9 Dec

SYR13:33Syracuse Hancock Intl

13h 12m

1 stop

LHR07:45London Heathrow

16 Dec

LHR16:35London Heathrow

12h 45m

1 stop

SYR00:20Syracuse Hancock Intl

£608

Scandinavian Airlines

10 Feb

SYR11:55Syracuse Hancock Intl

14h 55m

1 stop

LHR07:50London Heathrow

17 Feb

LHR08:55London Heathrow

20h 00m

1 stop

SYR23:55Syracuse Hancock Intl

£615

Scandinavian Airlines

3 Feb

SYR11:55Syracuse Hancock Intl

16h 05m

1 stop

LHR09:00London Heathrow

17 Feb

LHR08:55London Heathrow

20h 00m

1 stop

SYR23:55Syracuse Hancock Intl

£616

Delta flights from Syracuse to London Heathrow Airport

Our best Delta deals on Syracuse to London Heathrow Airport flight tickets

Delta

4 Nov

SYR11:31Syracuse Hancock Intl

13h 49m

1 stop

LHR06:20London Heathrow

11 Nov

LHR11:30London Heathrow

17h 29m

2 stops

SYR23:59Syracuse Hancock Intl

£550

Delta

9 Dec

SYR13:33Syracuse Hancock Intl

13h 12m

1 stop

LHR07:45London Heathrow

16 Dec

LHR11:45London Heathrow

17h 35m

2 stops

SYR00:20Syracuse Hancock Intl

£551

Delta

9 Dec

SYR13:33Syracuse Hancock Intl

14h 52m

2 stops

LHR09:25London Heathrow

16 Dec

LHR11:45London Heathrow

17h 35m

2 stops

SYR00:20Syracuse Hancock Intl

£555

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 3/11

11:31-06:20

1 stop13h 49m

London Heathrow

Tue 10/11

09:05-16:22

1 stop12h 17m

£522

Fastest return journey

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 4/11

16:35-09:25

1 stop11h 50m

London Heathrow

Wed 11/11

08:55-18:03

1 stop14h 08m

£540

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 3/11

14:25-07:50

1 stop12h 25m

London Heathrow

Tue 10/11

11:30-22:54

2 stops16h 24m

£543

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 3/11

14:25-07:50

1 stop12h 25m

London Heathrow

Tue 10/11

11:30-22:54

2 stops16h 24m

£543

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 14/10

11:31-08:50

1 stop16h 19m

London Heathrow

Wed 21/10

11:30-23:18

2 stops16h 48m

£547

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 3/11

13:25-07:45

1 stop13h 20m

London Heathrow

Tue 10/11

11:20-22:54

1 stop16h 34m

£548

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Tue 3/11

16:35-08:35

1 stop11h 00m

London Heathrow

Tue 10/11

19:20-18:03

2 stops27h 43m

£549

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Mon 16/11

17:20-12:00

1 stop13h 40m

London Heathrow

Wed 18/11

06:50-16:39

2 stops14h 49m

£549

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 4/11

11:31-06:20

1 stop13h 49m

London Heathrow

Wed 11/11

11:30-23:59

2 stops17h 29m

£550

SyracuseLondon

SYR Syracuse Hancock Intl - LHR London Heathrow

SYRLHR

Syracuse Hancock Intl

Wed 9/12

13:33-07:45

1 stop13h 12m

London Heathrow

Wed 16/12

11:45-00:20

2 stops17h 35m

£551

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Syracuse to London Heathrow Airport

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

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

Prices are currently low for flights on this route.

Typical prices usually range from £566 to £784.
The lowest price recently found on this route was £522.

What is the cheapest month to fly to London Heathrow Airport?

In general, November is the cheapest month to fly from Syracuse to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £560. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Syracuse averaging around £614.

When to book flights from Syracuse to London Heathrow Airport

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

Estimated return price

Cheap Syracuse to London Heathrow Airport (SYR to LHR) flight deals and tips

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

Best price found	£239
Fastest flight time	11h 50m
Direct flights	None

The best one-way flight to London Heathrow Airport from Syracuse in the past 72 hours is £239. The best return flight deal from Syracuse to London Heathrow Airport found on momondo in the last 72 hours is £522.

The fastest flight from Syracuse to London Heathrow Airport takes 11h 50m

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

Search flight deals

Frequently asked questions about flying from Syracuse to London Heathrow Airport

How far is Syracuse Hancock Intl to London Heathrow by plane?
The straight-line distance from Syracuse Hancock Intl to London Heathrow is 3433.0 mi. In terms of flight time, this usually takes a little over 11h 50m.
When did momondo last update prices for flights from Syracuse Hancock Intl Airport to London Heathrow Airport?
Prices for flights from Syracuse Hancock Intl Airport to London Heathrow Airport refresh daily.
How old do you have to be to fly from Syracuse Hancock Intl Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Syracuse Hancock Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport 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 Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Eastbourne

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Milton Keynes

Stratford-upon-Avon

Southend-on-Sea

Luton

Northampton

Slough

Ipswich

Swindon

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Poole

Chichester

Salisbury

Hayes

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Syracuse.

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

Yes. momondo enables you to select and highlight flights to London from Syracuse with this policy.

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?

Price alerts on flights to London from Syracuse are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.