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Syracuse

$548+ Cheap flights from London (LON) to Syracuse (SYR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SYR
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from London to Syracuse Hancock Intl are usually found in February or November, booked 30 days in advance, depart on a Friday or Monday and return on a Tuesday

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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$548
(CrystalTravel)

Popular in

December

Cheapest in

February

Average price

$923
Provider with most accurate pricing for London (LON)-Syracuse Hancock Intl flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Syracuse Hancock Intl flights.
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From London (LON) to Syracuse Hancock Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 16, 2025.

This CrystalTravel deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:20 amLHR - SYR
1 stop17h 47mJetBlue
Tue 11/117:09 amSYR - LHR
1 stop9h 31mJetBlue
Deal found 10/15$548
This TravelUp deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:20 amLHR - SYR
1 stop17h 47mJetBlue
Sun 11/1612:45 pmSYR - LHR
1 stop27h 00mJetBlue
Deal found 10/15$563
This The Travel House deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:20 amLHR - SYR
2 stops43h 28mIcelandair
Sun 11/1612:45 pmSYR - LHR
1 stop27h 00mIcelandair
Deal found 10/15$621
This JetBlue deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:20 pmLHR - SYR
1 stop16h 55mJetBlue
Tue 11/256:01 amSYR - LHR
1 stop10h 39mJetBlue
Deal found 10/15$656
This Trip.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:45 amLHR - SYR
1 stop21h 03mJetBlue
Sat 11/86:00 amSYR - LHR
1 stop19h 55mJetBlue
Deal found 10/15$702
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:30 pmLHR - SYR
2 stops14h 43mUnited Airlines
Mon 12/17:50 pmSYR - LHR
1 stop10h 00mUnited Airlines
Deal found 10/16$705
This CheapOair deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:20 amLHR - SYR
1 stop18h 54mJetBlue
Mon 12/111:39 amSYR - LHR
1 stop16h 51mJetBlue
Deal found 10/16$712
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:35 amLHR - SYR
2 stops17h 18mUnited Airlines
Tue 11/256:00 amSYR - LHR
1 stop9h 35mUnited Airlines
Deal found 10/15$733
This TravelUp deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:15 amLHR - SYR
1 stop17h 24mBritish Airways
Tue 11/113:23 pmSYR - LHR
2 stops16h 22mBritish Airways
Deal found 10/15$811
This Expedia deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:45 amLHR - SYR
1 stop32h 57mJetBlue
Sun 2/16:00 amSYR - LHR
2 stops33h 45mJetBlue
Deal found 10/16$813
This Icelandair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:15 pmLHR - SYR
2 stops16h 33mMultiple Airlines
Tue 11/117:09 amSYR - LHR
2 stops22h 41mMultiple Airlines
Deal found 10/15$814
This oojo deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:40 pmLGW - SYR
2 stops35h 34mTAP AIR PORTUGAL
Tue 11/2511:39 amSYR - LGW
2 stops23h 06mTAP AIR PORTUGAL
Deal found 10/15$820

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated October 16, 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

Fri 3/6

9:20 am-12:31 am

1 stop20h 11m

Syracuse Hancock Intl

Sun 3/8

12:35 pm-8:45 pm

1 stop28h 10m

$597

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Mon 11/10

9:20 am-11:48 pm

2 stops43h 28m

Syracuse Hancock Intl

Sun 11/16

12:45 pm-8:45 pm

1 stop27h 00m

$621

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 3/6

7:25 am-12:31 am

2 stops22h 06m

Syracuse Hancock Intl

Sun 3/8

12:35 pm-8:45 pm

1 stop28h 10m

$654

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 11/21

12:20 pm-12:15 am

1 stop16h 55m

Syracuse Hancock Intl

Tue 11/25

6:01 am-9:40 pm

1 stop10h 39m

$656

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Mon 11/24

1:30 pm-11:13 pm

2 stops14h 43m

Syracuse Hancock Intl

Mon 12/1

7:50 pm-10:50 am

1 stop10h 00m

$705

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 11/21

6:35 am-6:53 pm

2 stops17h 18m

Syracuse Hancock Intl

Tue 11/25

10:31 am-6:40 am

2 stops15h 09m

$733

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 3/6

12:25 pm-12:31 am

2 stops17h 06m

Syracuse Hancock Intl

Sun 3/8

6:00 am-12:40 pm

2 stops26h 40m

$758

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 3/6

9:00 am-9:44 am

2 stops29h 44m

Syracuse Hancock Intl

Sun 3/8

7:59 pm-6:40 am

1 stop30h 41m

$763

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Wed 11/5

10:15 am-10:39 pm

1 stop17h 24m

Syracuse Hancock Intl

Tue 11/11

3:23 pm-12:45 pm

2 stops16h 22m

$811

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Sun 11/9

7:45 am-11:42 am

1 stop32h 57m

Syracuse Hancock Intl

Sun 2/1

6:00 am-8:45 pm

2 stops33h 45m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 42 results
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Compare providers for flights from London to Syracuse

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Syracuse in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Syracuse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Syracuse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Syracuse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Syracuse flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Syracuse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from London to Syracuse. Price data was last updated on October 10, 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 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 $394). Flying from London to Syracuse in July is currently the most expensive (average of $832). 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.

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 October 16, 2025.
Peruse reviews from past customers who have flown with JetBlue from London to Syracuse to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,907 reviews

Food

6.7

Boarding

7.4

Entertainment

7.3

Overall

7.2

Comfort

7.6

Crew

8.0

Reviews

1 / 20
10.0
Excellent

JACK,Sep 2025

JFK - MSY

I liked the professional services of the crew. Keep up the good work.
JetBlue
7.2
Good
2,907 reviews
JetBlue
7.2
Good
2,907 reviews

Food

6.7

Boarding

7.4

Entertainment

7.3

Overall

7.2

Comfort

7.6

Crew

8.0

Reviews

1 / 20
10.0
Excellent

JACK,Sep 2025

JFK - MSY

I liked the professional services of the crew. Keep up the good work.

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 0 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?

    There are many flights that can get you from London to Syracuse in 20h 11m. Fly via JetBlue, Icelandair, or TAP AIR PORTUGAL to get the fastest option. The distance between London and Syracuse is about 3429 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $708. Virgin Atlantic flights start at $1,415 while deals on JetBlue start at $2,635 one-way.

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

    The most popular flight routes from London to Syracuse are London City - Syracuse Hancock Intl, London Gatwick - Syracuse Hancock Intl and London Heathrow - 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 vacation 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 $394). Flying from London to Syracuse in July is currently the most expensive (average of $832). 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

Traveling to a place near Syracuse?

Book flights to Syracuse if you plan to visit one of these locations
Cicero
Liverpool
East Syracuse
Waterloo

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Alternative routes for London to Syracuse

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