Cheap flights from London to Syracuse from £363

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SYR
6 Sep — 13 Sep1
1 adult

Cheapflights Tip: The best prices from London to Syracuse Hancock Intl are usually found in November or February, booked 30 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 1 September 2025.

Round-trip from

£449

One-way from

£363

Popular in

December

Cheapest in

November

Average price

£548
Icelandair
  • Icelandair
  • 23/9-30/9
  • 2 total stops
  • 35h 36m total
  • London to Syracuse
8/9
  • 8/9
  • 2 total stops
  • 31h 17m total
  • London to Syracuse
Highest demand for flights based on searches. 3% potential increase in price (£15 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from London to Syracuse

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 1 September 2025.

Sun 7/918:35LHR - SYR
2 stops28h 11mVirgin Atlantic
Tue 16/905:36SYR - LHR
1 stop24h 24mVirgin Atlantic
Deal found 31/8£445
Tue 23/912:10LGW - SYR
1 stop13h 01mIcelandair
Tue 30/906:00SYR - LGW
1 stop22h 35mIcelandair
Deal found 31/8£449
Tue 23/912:10LGW - SYR
1 stop13h 01mJetBlue
Tue 30/906:00SYR - LGW
1 stop22h 35mJetBlue
Deal found 30/8£458
Thu 2/1014:00LGW - SYR
1 stop31h 43mMultiple Airlines
Mon 6/1021:42SYR - LGW
1 stop31h 18mMultiple Airlines
Deal found 31/8£461
Tue 23/915:05LGW - SYR
2 stops25h 26mAmerican Airlines
Tue 30/907:03SYR - LGW
2 stops20h 07mAmerican Airlines
Deal found 30/8£468
Tue 23/910:55LHR - SYR
2 stops16h 56mVirgin Atlantic
Tue 30/918:44SYR - LHR
1 stop13h 46mVirgin Atlantic
Deal found 30/8£470
Tue 23/906:30LHR - SYR
2 stops16h 09mDelta
Tue 30/917:45SYR - LHR
1 stop10h 10mDelta
Deal found 30/8£476
Thu 16/1012:10LGW - SYR
1 stop13h 10mJetBlue
Sun 19/1006:00SYR - LGW
1 stop22h 35mJetBlue
Deal found 30/8£486
Thu 16/1008:25LHR - SYR
1 stop16h 55mJetBlue
Thu 23/1006:00SYR - LHR
1 stop19h 30mJetBlue
Deal found 1/9£489
Thu 16/1008:00LHR - SYR
1 stop20h 15mUnited Airlines
Sun 19/1006:00SYR - LHR
1 stop19h 45mUnited Airlines
Deal found 30/8£493
Thu 2/1011:45LHR - SYR
2 stops17h 48mDelta
Mon 6/1005:37SYR - LHR
1 stop9h 23mDelta
Deal found 31/8£497
Thu 2/1010:05LHR - SYR
1 stop11h 01mBritish Airways
Mon 6/1015:22SYR - LHR
1 stop13h 58mBritish Airways
Deal found 31/8£500

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 1 September 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

LGW - SYR

LGWSYR

London Gatwick

Tue 23/9

12:10-20:11

1 stop13h 01m

Syracuse Hancock Intl

Tue 30/9

06:00-09:35

1 stop22h 35m

£449

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Tue 23/9

12:10-20:11

1 stop13h 01m

Syracuse Hancock Intl

Tue 30/9

06:00-09:35

1 stop22h 35m

£458

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Thu 16/10

12:10-20:20

1 stop13h 10m

Syracuse Hancock Intl

Thu 23/10

06:00-09:35

1 stop22h 35m

£458

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Thu 2/10

14:00-16:43

1 stop31h 43m

Syracuse Hancock Intl

Mon 6/10

21:42-10:00

1 stop31h 18m

£461

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Tue 23/9

15:05-11:31

2 stops25h 26m

Syracuse Hancock Intl

Tue 30/9

07:03-08:10

2 stops20h 07m

£468

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Tue 23/9

12:45-00:33

2 stops16h 48m

Syracuse Hancock Intl

Tue 30/9

05:36-06:45

2 stops20h 09m

£470

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Tue 23/9

06:30-17:39

2 stops16h 09m

Syracuse Hancock Intl

Tue 30/9

17:45-08:55

1 stop10h 10m

£476

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Thu 16/10

12:10-20:20

1 stop13h 10m

Syracuse Hancock Intl

Sun 19/10

06:00-09:35

1 stop22h 35m

£486

LondonSyracuse

LCY - SYR

LCYSYR

London City

Wed 3/12

09:20-22:55

2 stops18h 35m

Syracuse Hancock Intl

Sun 7/12

11:25-08:50

2 stops16h 25m

£529

LondonSyracuse

LCY - SYR

LCYSYR

London City

Thu 16/10

07:45-23:04

2 stops20h 19m

Syracuse Hancock Intl

Thu 23/10

17:40-16:40

2 stops18h 00m

£602

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 21 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 29 August 2025.

To ensure you get the cheapest price possible for a flight from London to Syracuse, you should look to book at least 30 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 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 1 September 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 15% versus a flight in the afternoon.

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 66% 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 £461.

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 1 September 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.

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 7 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 £449, Icelandair can have you in Syracuse from London in 13h 01m. There are 3448 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?

    Icelandair, at £379, was found to be the cheapest airline from London to Syracuse.Alternate airlines flying return to your destination include JetBlue and Lufthansa. Icelandair is currently priced 38% 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 Aer Lingus (£470), TAP AIR PORTUGAL (£525), and JetBlue (£614).

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

  • 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.

See more FAQs

Travelling to a place near Syracuse?

Book flights to Syracuse if you plan to visit one of these locations
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Alternative routes for London to Syracuse

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from London to Syracuse

Discover the top 7 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 1 September 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£379Average£541FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£403Average£622FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest£484Average£484FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£495Average£632FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£507Average£657FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£537Average£854FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£568Average£867FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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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.

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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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