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

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

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 34% 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 airport is the most popular layover for flights between Syracuse and London?

New York (JFK) was the most common stop: 80% 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 Philadelphia (PHL) offer the lowest average round-trip price of $734.

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 31m.

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 36m.

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 November 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.

$232 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 $662 to $913. The lowest price recently found on this route was $599.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

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.

11:45 am - 9:40 pmSYR-LHR

28h 55m2 stops

6:40 am - 12:21 amLHR-SYR

22h 41m2 stops

$599Scandinavian Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

11:45 am - 4:25 pmSYR-LHR

23h 40m3 stops

6:40 am - 12:21 amLHR-SYR

22h 41m2 stops

$602Scandinavian Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

11:25 am - 9:20 amSYR-LHR

17h 55m2 stops

6:40 am - 11:51 pmLHR-SYR

21h 11m2 stops

$606Scandinavian Airlines

Find Deal

Wed, Mar 11 - Thu, Mar 19

11:25 am - 9:20 amSYR-LHR

17h 55m2 stops

6:40 am - 11:51 pmLHR-SYR

21h 11m2 stops

$607Scandinavian Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 18

11:43 am - 6:55 amSYR-LHR

14h 12m1 stop

11:45 am - 11:15 pmLHR-SYR

16h 30m2 stops

$627Virgin Atlantic

Find Deal

Thu, Jan 8 - Thu, Feb 19

11:43 am - 6:50 amSYR-LHR

14h 07m2 stops

11:45 am - 11:15 pmLHR-SYR

16h 30m2 stops

$631Virgin Atlantic

Find Deal

Thu, Jan 8 - Thu, Feb 19

7:00 am - 9:40 pmSYR-LHR

10h 40m1 stop

9:20 am - 10:46 pmLHR-SYR

17h 26m1 stop

$636JetBlue

Find Deal

Tue, Mar 10 - Tue, Mar 17

4:30 pm - 1:15 pmSYR-LCY

15h 45m2 stops

10:00 am - 11:57 pmLCY-SYR

18h 57m2 stops

$904Delta

Find Deal

Sat, Apr 18 - Sat, Apr 25

11:25 am - 9:30 amSYR-LCY

18h 05m2 stops

10:00 am - 5:51 pmLCY-SYR

36h 51m2 stops

$999Delta

Find Deal

Fri, Mar 27 - Tue, Mar 31

3:36 pm - 1:50 pmSYR-LCY

17h 14m2 stops

8:40 am - 10:52 pmLCY-SYR

19h 12m2 stops

$1,467British Airways

Find Deal

Sat, Jan 3 - Sat, Jan 10

Scandinavian Airlines flights from Syracuse to London

Our best Scandinavian Airlines deals on Syracuse to London flight tickets

Scandinavian Airlines

Feb 18

SYR11:45 amSyracuse Hancock Intl

28h 55m

2 stops

LHR9:40 pmLondon Heathrow

Feb 25

LHR6:40 amLondon Heathrow

22h 41m

2 stops

SYR12:21 amSyracuse Hancock Intl

$599

Find similar

Scandinavian Airlines

Feb 18

SYR11:45 amSyracuse Hancock Intl

23h 40m

3 stops

LHR4:25 pmLondon Heathrow

Feb 25

LHR6:40 amLondon Heathrow

22h 41m

2 stops

SYR12:21 amSyracuse Hancock Intl

$602

Find similar

Scandinavian Airlines

Mar 11

SYR11:25 amSyracuse Hancock Intl

17h 55m

2 stops

LHR9:20 amLondon Heathrow

Mar 19

LHR6:40 amLondon Heathrow

21h 11m

2 stops

SYR11:51 pmSyracuse Hancock Intl

$606

Find similar

JetBlue flights from Syracuse to London

Our best JetBlue deals on Syracuse to London flight tickets

JetBlue

Mar 10

SYR1:40 pmSyracuse Hancock Intl

15h 50m

1 stop

LHR9:30 amLondon Heathrow

Mar 19

LHR9:20 amLondon Heathrow

17h 26m

1 stop

SYR10:46 pmSyracuse Hancock Intl

$636

Find similar

JetBlue

Feb 18

SYR6:00 amSyracuse Hancock Intl

19h 55m

1 stop

LHR6:55 amLondon Heathrow

Feb 25

LHR9:20 amLondon Heathrow

18h 32m

1 stop

SYR10:52 pmSyracuse Hancock Intl

$651

Find similar

JetBlue

Dec 9

SYR7:05 amSyracuse Hancock Intl

9h 35m

1 stop

LHR9:40 pmLondon Heathrow

Dec 25

LHR12:20 pmLondon Heathrow

16h 39m

1 stop

SYR11:59 pmSyracuse Hancock Intl

$666

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 2/18

11:45 am-9:40 pm

2 stops28h 55m

London Heathrow

Wed 2/25

6:40 am-12:21 am

2 stops22h 41m

$599

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 2/18

11:45 am-4:25 pm

3 stops23h 40m

London Heathrow

Wed 2/25

6:40 am-12:21 am

2 stops22h 41m

$602

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Wed 3/11

11:25 am-9:20 am

2 stops17h 55m

London Heathrow

Thu 3/19

6:40 am-11:51 pm

2 stops21h 11m

$606

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Tue 3/10

11:25 am-9:20 am

2 stops17h 55m

London Heathrow

Wed 3/18

6:40 am-11:51 pm

2 stops21h 11m

$607

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Thu 1/8

11:43 am-6:55 am

1 stop14h 12m

London Heathrow

Thu 2/19

11:45 am-11:15 pm

2 stops16h 30m

$627

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Thu 1/8

11:43 am-6:50 am

2 stops14h 07m

London Heathrow

Thu 2/19

11:45 am-11:15 pm

2 stops16h 30m

$631

SyracuseLondon

SYR - LHR

SYRLHR

Syracuse Hancock Intl

Tue 3/10

7:00 am-9:40 pm

1 stop10h 40m

London Heathrow

Tue 3/17

9:20 am-10:46 pm

1 stop17h 26m

$636

SyracuseLondon

SYR - LCY

SYRLCY

Syracuse Hancock Intl

Sat 4/18

4:30 pm-1:15 pm

2 stops15h 45m

London City

Sat 4/25

10:00 am-11:57 pm

2 stops18h 57m

$904

SyracuseLondon

SYR - LCY

SYRLCY

Syracuse Hancock Intl

Fri 3/27

11:25 am-9:30 am

2 stops18h 05m

London City

Tue 3/31

10:00 am-5:51 pm

2 stops36h 51m

$999

SyracuseLondon

SYR - LCY

SYRLCY

Syracuse Hancock Intl

Sat 1/3

3:36 pm-1:50 pm

2 stops17h 14m

London City

Sat 1/10

8:40 am-10:52 pm

2 stops19h 12m

$1,467

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 $597, 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 $678.

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 $838 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 35m.
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 November 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 26% of all bookings. The subsequent popular airlines are Delta at 22%, Virgin Atlantic at 17%, 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 2,902 reviews	Search JetBlue flights
Delta	PriceFrom $429	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $593	Free Cancellation	Rating 7.5 673 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $644	Free Cancellation	Rating 6.7 7,533 reviews	Search British Airways flights
American Airlines	PriceFrom $665	Free Cancellation	Rating 7.2 11,046 reviews	Search American Airlines flights
United Airlines	PriceFrom $752	Free Cancellation	Rating 7.4 9,028 reviews	Search United Airlines flights

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Wembley

Folkestone

Romford

Ilford

Cobham

Stansted

Harrow

Watford

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 12/20

Sat 12/27

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

Cheap flights from Syracuse to London from $232

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 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Find the cheapest flights from Syracuse to London

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Scandinavian Airlines flights from Syracuse to London

Our best Scandinavian Airlines deals on Syracuse to London flight tickets

JetBlue flights from Syracuse to London

Our best JetBlue 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

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?

TAP AIR PORTUGAL, JetBlue, and Delta 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: 80% 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 Philadelphia (PHL) offer the lowest average round-trip price of $734.

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 36m.

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 31m.

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