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Cheap flights from London to Syracuse from £470

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SYR
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Syracuse Hancock Intl are usually found in February or November, booked 63 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from London to Syracuse

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Syracuse (SYR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2025.

Round-trip from

£470

Popular in

December

Cheapest in

February

Average price

£523
JetBlue
  • JetBlue
  • 5/1-23/1
  • 2 total stops
  • 36h 34m total
  • London to Syracuse
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from London to Syracuse

Enter your travel dates to find the best prices.

Cheapest flights from London to Syracuse
Explore the most affordable flight options available from London to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Wed 10/1209:20LHR - SYR
1 stop18h 27mJetBlue
Wed 17/1206:00SYR - LHR
1 stop19h 55mJetBlue
Deal found 17/11£543
Thu 4/1207:25LHR - SYR
1 stop21h 22mJetBlue
Sun 7/1206:00SYR - LHR
1 stop19h 55mJetBlue
Deal found 19/11£587
Sat 20/1218:30LHR - SYR
2 stops34h 29mTAP AIR PORTUGAL
Sat 27/1207:00SYR - LHR
2 stops34h 40mTAP AIR PORTUGAL
Deal found 19/11£616
Tue 2/1210:15LHR - SYR
1 stop17h 31mBritish Airways
Thu 11/1215:24SYR - LHR
1 stop11h 26mBritish Airways
Deal found 18/11£621
Thu 4/1216:00LGW - SYR
2 stops35h 47mTAP AIR PORTUGAL
Mon 8/1206:00SYR - LGW
2 stops22h 50mTAP AIR PORTUGAL
Deal found 18/11£624
Tue 2/1211:45LHR - SYR
2 stops17h 20mDelta
Thu 11/1205:30SYR - LHR
1 stop9h 40mDelta
Deal found 18/11£625
Thu 4/1206:40LHR - SYR
2 stops22h 25mScandinavian Airlines
Mon 8/1211:29SYR - LHR
2 stops23h 31mScandinavian Airlines
Deal found 17/11£632
Thu 4/1209:20LHR - SYR
1 stop18h 27mIcelandair
Sun 7/1207:05SYR - LHR
2 stops42h 50mIcelandair
Deal found 19/11£639
Wed 10/1207:20LHR - SYR
2 stops20h 22mBritish Airways
Wed 17/1215:24SYR - LHR
1 stop11h 26mBritish Airways
Deal found 17/11£651
Thu 4/1208:05LHR - SYR
2 stops19h 37mBritish Airways
Mon 8/1215:24SYR - LHR
1 stop10h 11mBritish Airways
Deal found 17/11£652
Wed 3/1209:20LCY - SYR
2 stops18h 51mVirgin Atlantic
Sun 7/1216:04SYR - LCY
2 stops21h 21mVirgin Atlantic
Deal found 18/11£688
Wed 3/1210:00LCY - SYR
2 stops19h 05mKLM
Sun 7/1216:04SYR - LCY
2 stops34h 11mKLM
Deal found 17/11£701

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Syracuse that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 November 2025.
Use the filters below to find and compare flights from London to Syracuse that are best for you.

Fly from

London

Fly to

Syracuse

Route

Depart

Return

Price

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Mon 5/1

12:20-23:59

1 stop16h 39m

Syracuse Hancock Intl

Fri 23/1

06:00-06:55

1 stop19h 55m

£470

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Wed 10/12

09:20-22:47

1 stop18h 27m

Syracuse Hancock Intl

Wed 17/12

06:00-06:55

1 stop19h 55m

£543

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Sat 18/4

08:15-00:05

1 stop20h 50m

Syracuse Hancock Intl

Sat 25/4

06:00-06:30

1 stop19h 30m

£561

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Thu 4/12

07:25-23:47

1 stop21h 22m

Syracuse Hancock Intl

Sun 7/12

06:00-06:55

1 stop19h 55m

£587

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Wed 18/2

07:30-23:20

2 stops20h 50m

Syracuse Hancock Intl

Sun 22/2

14:47-06:40

1 stop10h 53m

£599

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Sat 20/12

18:30-23:59

2 stops34h 29m

Syracuse Hancock Intl

Sat 27/12

07:00-22:40

2 stops34h 40m

£616

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Wed 18/2

13:10-22:50

1 stop14h 40m

Syracuse Hancock Intl

Sun 22/2

15:25-19:00

1 stop22h 35m

£618

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Tue 2/12

10:15-22:46

1 stop17h 31m

Syracuse Hancock Intl

Thu 11/12

15:24-07:50

1 stop11h 26m

£621

LondonSyracuse

LCY - SYR

LCYSYR

London City

Wed 18/2

09:50-23:20

2 stops18h 30m

Syracuse Hancock Intl

Sun 22/2

12:55-17:40

2 stops23h 45m

£621

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Tue 2/12

11:45-00:05

2 stops17h 20m

Syracuse Hancock Intl

Thu 11/12

05:30-20:10

1 stop9h 40m

£625

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 31 results
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Best time to book a flight from London to Syracuse

Have a flexible travel schedule? Discover the best time to fly to Syracuse from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Syracuse

How far ahead should I book a flight from London to Syracuse?

Use this chart to determine the optimal time to book a return flight from London to Syracuse. Price data was last updated on 14 November 2025.

To ensure you get the cheapest price possible for a flight from London to Syracuse, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Syracuse?

Currently, April is the cheapest month in which you can book a flight from London to Syracuse (average of £296). Flying from London to Syracuse in July is currently the most expensive (average of £633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to SYR?

Find hourly flight availability from London to Syracuse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2025.

When flying from London to Syracuse, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight in the morning.

What’s the top stopover airport for flights from London to Syracuse?

Share of one-stop return flights from London to Syracuse chosen by Cheapflights users in the past 12 months, using the same stopover each way.

New York (JFK) – chosen by Cheapflights users on 62% of one-stop itineraries from London to Syracuse on Cheapflights.

What’s the cheapest stopover airport for flights from London to Syracuse?

Average return fare for one-stop flights from London to Syracuse, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Boston (BOS) is the most affordable one-stop option, with an average return flight price of £476.

What’s the fastest stopover option from London to Syracuse?

Shortest average travel time for one-stop one-way flights from London to Syracuse, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Philadelphia (PHL) have the shortest average one-way travel time for one-stop routes: 11h 15m.

Which airport typically offers the quickest stopover for flights from London to Syracuse?

Average stopover duration for one-stop one-way flights from London to Syracuse, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 06m.

Reviews of airlines servicing Syracuse

Get insights into the airlines that provide service to Syracuse. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Syracuse. Reviews last updated 20 November 2025.
Get a feel of what it's like to fly with Finnair, Virgin Atlantic, andJetBlue from London to Syracuse by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Virgin Atlantic
7.5
Good
673 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
JetBlue
7.2
Good
2,903 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Icelandair
7.0
Good
581 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,534 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from London to Syracuse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Syracuse from London?

    Syracuse Hancock Intl (SYR) is the airport you will fly into if you book a flight from London to Syracuse. You should not have trouble finding flights to Hancock Intl from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Syracuse airport from London. It is only a 4.8 mi journey from Hancock Intl (SYR) to Syracuse’s city center.

  • How long is the flight from London to Syracuse?

    For as low as £470, JetBlue can have you in Syracuse from London in 16h 39m. There are 3429 mi between London and Syracuse. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London to Syracuse round-trip?

    JetBlue, at £414, was found to be the cheapest airline from London to Syracuse.Alternate airlines flying return to your destination include Virgin Atlantic and British Airways. JetBlue is currently priced 34% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London to Syracuse one-way?

    The cheapet airlines for a one-way flight from London to Syracuse are United Airlines (£621), Lufthansa (£866), and TAP AIR PORTUGAL (£973).

  • What are the most popular routes from London to Syracuse?

    The most popular flight routes from London to Syracuse are London Gatwick - Syracuse Hancock Intl, London Heathrow - Syracuse Hancock Intl and London City - Syracuse Hancock Intl.

  • Can I find deals for flights from London to Syracuse that include hotel bookings?

    Yes. In addition to deals on London to Syracuse flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Syracuse?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Syracuse.

  • Can I find deals for business class flights from London to Syracuse?

    Yes. Cheapflights offers flight deals from London to Syracuse by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Syracuse?

    Currently, April is the cheapest month in which you can book a flight from London to Syracuse (average of £296). Flying from London to Syracuse in July is currently the most expensive (average of £633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Syracuse?

Book flights to Syracuse if you plan to visit one of these locations
Auburn

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Alternative routes for London to Syracuse

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Top 5 airlines flying from London to Syracuse

Discover the top 5 airlines that operate flights from London to Syracuse. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 November 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£414Average£610FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£511Average£638FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£534Average£709FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£554Average£880FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£586Average£894FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Syracuse?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Syracuse. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Syracuse?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Syracuse for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Syracuse with no change fees?

Yes! Cheapflights helps users easily find flights from London to Syracuse with no change fees.

Can Cheapflights notify me if prices for flights from London to Syracuse become cheaper?

Not ready to book yet? You can track prices for flights from London to Syracuse on Cheapflights with our Price Alert feature and get notified when better prices are available.

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