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Cheap flights from London to Syracuse from £299

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SYR
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 17 April 2026.

Mon 25/512:20
LGW
-
SYR
1 stop15h 19m
JetBlue
Sun 31/507:00
SYR
-
LGW
1 stop21h 35m
JetBlue
Deal found 14/4£525
Sun 31/512:20
LGW
-
SYR
1 stop15h 19m
JetBlue
Sun 7/607:00
SYR
-
LGW
1 stop21h 35m
JetBlue
Deal found 15/4£532
Mon 1/612:20
LGW
-
SYR
1 stop15h 19m
JetBlue
Mon 8/607:00
SYR
-
LGW
1 stop21h 35m
JetBlue
Deal found 17/4£537
Thu 28/508:40
LHR
-
SYR
1 stop18h 59m
JetBlue
Thu 4/606:00
SYR
-
LHR
1 stop9h 45m
JetBlue
Deal found 13/4£554
Wed 6/511:55
LHR
-
SYR
1 stop17h 04m
JetBlue
Sun 10/507:12
SYR
-
LHR
1 stop21h 18m
JetBlue
Deal found 17/4£563
Mon 1/608:40
LHR
-
SYR
1 stop18h 59m
JetBlue
Mon 8/606:00
SYR
-
LHR
1 stop22h 30m
JetBlue
Deal found 17/4£565
Sun 31/508:40
LHR
-
SYR
1 stop18h 59m
JetBlue
Sun 7/606:00
SYR
-
LHR
1 stop22h 30m
JetBlue
Deal found 16/4£568
Fri 22/512:20
LGW
-
SYR
1 stop15h 19m
JetBlue
Thu 4/607:00
SYR
-
LGW
1 stop21h 35m
JetBlue
Deal found 16/4£575
Fri 29/508:40
LHR
-
SYR
1 stop18h 59m
JetBlue
Fri 5/606:00
SYR
-
LHR
1 stop9h 45m
JetBlue
Deal found 13/4£576
Fri 22/508:40
LHR
-
SYR
1 stop18h 59m
JetBlue
Thu 4/606:00
SYR
-
LHR
1 stop22h 30m
JetBlue
Deal found 16/4£579
Tue 9/612:20
LGW
-
SYR
1 stop15h 17m
JetBlue
Wed 17/607:00
SYR
-
LGW
1 stop21h 35m
JetBlue
Deal found 14/4£630
Tue 9/608:40
LHR
-
SYR
1 stop18h 57m
JetBlue
Wed 17/606:00
SYR
-
LHR
1 stop22h 30m
JetBlue
Deal found 14/4£638

Find 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 17 April 2026.

Round-trip from

£525

One-way from

£299

Popular in

December

Cheapest in

January

Average price

£569
JetBlue
  • JetBlue
  • 25/5-31/5
  • 2 total stops
  • 36h 54m total
  • London to Syracuse
Search Deals
3/6
  • 3/6
  • 2 total stops
  • 33h 36m total
  • London to Syracuse
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 17 April 2026.
Use the filters below to find and compare flights from London to Syracuse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Mon 25/5

12:20-22:39

1 stop15h 19m

Syracuse Hancock Intl

Sun 31/5

07:00-09:35

1 stop21h 35m

£525

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Thu 28/5

12:20-22:39

1 stop15h 19m

Syracuse Hancock Intl

Thu 4/6

07:00-09:35

1 stop21h 35m

£525

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Sun 31/5

12:20-22:39

1 stop15h 19m

Syracuse Hancock Intl

Sun 7/6

07:00-09:35

1 stop21h 35m

£532

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Mon 1/6

12:20-22:39

1 stop15h 19m

Syracuse Hancock Intl

Mon 8/6

07:00-09:35

1 stop21h 35m

£537

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 22/5

08:40-22:39

1 stop18h 59m

Syracuse Hancock Intl

Thu 4/6

06:00-09:30

1 stop22h 30m

£579

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Wed 13/5

08:40-23:30

2 stops19h 50m

Syracuse Hancock Intl

Wed 20/5

06:00-21:25

1 stop10h 25m

£660

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Fri 29/5

12:20-22:39

1 stop15h 19m

Syracuse Hancock Intl

Fri 5/6

07:00-09:35

1 stop21h 35m

£669

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 29/5

07:05-00:28

2 stops22h 23m

Syracuse Hancock Intl

Fri 5/6

11:08-14:35

2 stops22h 27m

£693

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Thu 28/5

15:40-22:39

2 stops35h 59m

Syracuse Hancock Intl

Thu 4/6

07:00-14:40

2 stops26h 40m

£704

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Mon 1/6

12:20-22:39

1 stop15h 19m

Syracuse Hancock Intl

Mon 8/6

06:00-14:40

2 stops27h 40m

£755

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 47 resultsSorted by cheapest first
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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 10 April 2026.

To ensure you get the cheapest price possible for a flight from London to Syracuse, you should look to book at least 24 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, August is the cheapest month in which you can book a flight from London to Syracuse (average of £326). Flying from London to Syracuse in May is currently the most expensive (average of £498). 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.

How much does it cost for a return flight from London to Syracuse?

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 54% 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 £466.

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 27m.

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 17 April 2026.
Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, 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.
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Overall

7.5

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
687 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Overall

7.5

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,603 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Overall

7.5

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
JetBlue
7.2
Good
2,939 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Overall

7.5

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.0
Good
634 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Overall

7.5

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,889 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Overall

7.5

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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 3 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 £525, JetBlue can have you in Syracuse from London in 15h 19m. 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?

    JetBlue, at £401, 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 33% below the average price you’ll pay for this route.

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

    The most popular flight routes from London to Syracuse are London Heathrow - Syracuse Hancock Intl, London Gatwick - 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, August is the cheapest month in which you can book a flight from London to Syracuse (average of £326). Flying from London to Syracuse in May is currently the most expensive (average of £498). 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

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Heathrow to LaGuardia flights
Gatwick to John F Kennedy Intl flights
Stansted to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Luton to John F Kennedy Intl flights
Stansted to Newark flights
Luton to Newark flights
Manchester to John F Kennedy Intl flights
London City to Newark flights
Manchester to Newark flights
Manchester to LaGuardia flights
Stansted to LaGuardia flights
Edinburgh to John F Kennedy Intl flights
Edinburgh to Newark flights
Edinburgh to LaGuardia flights
Luton to LaGuardia flights
Birmingham to John F Kennedy Intl flights
Birmingham to Newark flights
Birmingham to LaGuardia flights
Southampton to John F Kennedy Intl flights
Southend to John F Kennedy Intl flights
Leeds to John F Kennedy Intl flights
Southampton to Newark flights
Leeds to Newark flights
Heathrow to Buffalo flights
Newcastle upon Tyne to Newark flights
Liverpool to John F Kennedy Intl flights
London City to LaGuardia flights
Southampton to LaGuardia flights
Newcastle upon Tyne to John F Kennedy Intl flights
Liverpool to Newark flights
Leeds to LaGuardia flights
Gatwick to Buffalo flights
Southend to Newark flights
Newcastle upon Tyne to LaGuardia flights
London City to Buffalo flights
Bristol to John F Kennedy Intl flights
Bristol to LaGuardia flights
Bristol to Newark flights
Heathrow to Rochester flights
Heathrow to Syracuse flights
Darlington to John F Kennedy Intl flights
Gatwick to Syracuse flights
Newquay to John F Kennedy Intl flights
Gatwick to Rochester flights

Top 3 airlines flying from London to Syracuse

Discover the top 3 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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£401Average£567FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£529Average£677FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£575Average£686FlexibilityNo cancel feeOn-time70%
Search British Airways 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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