HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Syracuse

$353+ Cheap flights from London (LON) to Syracuse (SYR)

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SYR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from London to Syracuse with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from London to Syracuse Hancock Intl are usually found in November or February, booked 41 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$599
(Expedia)

One-way from

$353
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$710
Provider with most accurate pricing for London (LON)-Syracuse Hancock Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Syracuse Hancock Intl flights.
Search Deals
From London (LON) to Syracuse Hancock Intl
Search Deals
One-way flight from London (LON) to Syracuse Hancock Intl
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

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 February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/20. 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.
Thu 3/207:25 amLHR - SYR
1 stop19h 20mJetBlue
Thu 3/275:40 amSYR - LHR
1 stop11h 05mJetBlue
Deal found 2/20$599
This The Travel House deal was found by Cheapflights users on 2/20. 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.
Thu 3/2012:10 pmLHR - SYR
1 stop15h 33mFinnair
Thu 3/272:28 pmSYR - LHR
2 stops13h 22mFinnair
Deal found 2/20$733
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/208:40 amLHR - SYR
2 stops19h 19mDelta
Thu 3/274:04 pmSYR - LHR
1 stop14h 26mDelta
Deal found 2/20$734
This The Travel House deal was found by Cheapflights users on 2/20. 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.
Tue 9/2311:05 amLHR - SYR
1 stop15h 03mLufthansa
Tue 9/305:35 pmSYR - LHR
2 stops12h 05mLufthansa
Deal found 2/20$738
This Netflights deal was found by Cheapflights users on 2/20. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:45 amLCY - SYR
2 stops19h 37mVirgin Atlantic
Thu 3/2712:36 pmSYR - LCY
2 stops14h 39mVirgin Atlantic
Deal found 2/20$757
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:40 amLGW - SYR
2 stops20h 32mMultiple Airlines
Tue 9/3012:15 pmSYR - LGW
2 stops14h 55mMultiple Airlines
Deal found 2/20$808
This United Airlines deal was found by Cheapflights users on 2/20. 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 6/167:25 amLHR - SYR
2 stops31h 25mUnited Airlines
Sun 7/67:59 pmSYR - LHR
1 stop29h 56mUnited Airlines
Deal found 2/20$874
This Scandinavian Airlines deal was found by Cheapflights users on 2/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/206:40 amLHR - SYR
2 stops21h 41mScandinavian Airlines
Thu 3/274:04 pmSYR - LHR
3 stops20h 21mScandinavian Airlines
Deal found 2/20$883
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1612:00 pmLGW - SYR
1 stop16h 56mDelta
Mon 7/76:00 amSYR - LGW
1 stop23h 00mDelta
Deal found 2/20$897
This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:50 pmLHR - SYR
2 stops33h 05mTAP AIR PORTUGAL
Sun 4/136:00 amSYR - LHR
2 stops35h 00mTAP AIR PORTUGAL
Deal found 2/20$919
This oojo deal was found by Cheapflights users on 2/20. 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 5/28:45 amLCY - SYR
2 stops19h 59mLufthansa
Sun 5/116:00 amSYR - LCY
2 stops31h 35mLufthansa
Deal found 2/20$958
This Air France deal was found by Cheapflights users on 2/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/171:05 pmLHR - SYR
1 stop15h 54mAir France
Sun 7/64:00 pmSYR - LHR
1 stop13h 15mAir France
Deal found 2/20$976

Find flights from London to Syracuse within your budget

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 February 20, 2025.

Fly from

London

Fly to

Syracuse

Route

Depart

Return

Price

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Thu 3/20

7:25 am-10:45 pm

1 stop19h 20m

Syracuse Hancock Intl

Thu 3/27

5:40 am-8:45 pm

1 stop11h 05m

$599

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Thu 3/20

12:10 pm-11:43 pm

1 stop15h 33m

Syracuse Hancock Intl

Thu 3/27

2:28 pm-7:50 am

2 stops13h 22m

$733

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Thu 3/20

8:40 am-11:59 pm

2 stops19h 19m

Syracuse Hancock Intl

Thu 3/27

4:04 pm-10:30 am

1 stop14h 26m

$734

LondonSyracuse

LCY - SYR

LCYSYR

London City

Thu 3/20

7:45 am-11:22 pm

2 stops19h 37m

Syracuse Hancock Intl

Thu 3/27

12:36 pm-7:15 am

2 stops14h 39m

$757

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Mon 6/16

7:25 am-9:50 am

2 stops31h 25m

Syracuse Hancock Intl

Sun 7/6

7:59 pm-6:55 am

1 stop29h 56m

$874

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Thu 3/20

6:40 am-12:21 am

2 stops21h 41m

Syracuse Hancock Intl

Thu 3/27

4:04 pm-4:25 pm

3 stops20h 21m

$883

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Mon 6/16

12:00 pm-11:56 pm

1 stop16h 56m

Syracuse Hancock Intl

Mon 7/7

6:00 am-10:00 am

1 stop23h 00m

$897

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Sun 4/6

7:50 pm-11:55 pm

2 stops33h 05m

Syracuse Hancock Intl

Sun 4/13

6:00 am-10:00 pm

2 stops35h 00m

$919

LondonSyracuse

LGW - SYR

LGWSYR

London Gatwick

Mon 6/16

12:00 pm-11:56 pm

1 stop16h 56m

Syracuse Hancock Intl

Sun 7/6

4:00 pm-10:00 am

1 stop13h 00m

$935

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Fri 4/18

5:40 pm-4:15 pm

2 stops27h 35m

Syracuse Hancock Intl

Fri 4/25

6:00 am-6:45 am

1 stop19h 45m

$939

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 40 results
1
2
3
4
  • 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.

Travel insights for flights from London to Syracuse

Get recent, data-driven insights about flights from London to Syracuse including ideal travel times, pricing trends, and more.

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 February 14, 2025.

To ensure you get the cheapest price possible for a flight from London to Syracuse, you should look to book at least 41 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, January is the cheapest month in which you can book a flight from London to Syracuse (average of $272). Flying from London to Syracuse in July is currently the most expensive (average of $395). 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.

Rainfall in Syracuse by month

Plan your trip to Syracuse by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Syracuse ranges from 2.1 - 3.8 inches per month. July is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Syracuse when rainfall is around 2.1 in.

Temperature in Syracuse by month

Plan your trip to Syracuse by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Syracuse, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 February 20, 2025.
Read through reviews of airlines operating flights from London to Syracuse, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

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

    Flying on JetBlue is currently your cheapest option to Syracuse, with prices starting at $599. Additional round-trip tickets that might be worth considering are offered by Finnair and Delta, with the lowest prices starting at $733 and $734, respectively. These flights start at 30% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $611. WestJet flights start at $623 while deals on JetBlue start at $685 one-way.

  • 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 City - Syracuse Hancock Intl and London Gatwick - 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, January is the cheapest month in which you can book a flight from London to Syracuse (average of $272). Flying from London to Syracuse in July is currently the most expensive (average of $395). 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 London?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Syracuse

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Newark flights
Heathrow to John F Kennedy Intl flights
Heathrow to LaGuardia flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
London City to Newark flights
Gatwick to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Luton to Stewart flights
Luton to Newark flights
Stansted to John F Kennedy Intl flights
Manchester to John F Kennedy Intl flights
Edinburgh to Newark flights
Stansted to Newark flights
Edinburgh to John F Kennedy Intl flights
Manchester to Newark flights
Manchester to LaGuardia flights
Gatwick to Stewart flights
Heathrow to Stewart flights
Edinburgh to LaGuardia flights
Manchester to Stewart flights
Birmingham to John F Kennedy Intl flights
Birmingham to Newark flights
Birmingham to LaGuardia flights
Heathrow to White Plains flights
Newcastle upon Tyne to John F Kennedy Intl flights
Edinburgh to Stewart flights
Bristol to John F Kennedy Intl flights
Leeds to John F Kennedy Intl flights
Bristol to Newark flights
Leeds to Newark flights
Birmingham to Stewart flights
Bristol to LaGuardia flights
Newcastle upon Tyne to Newark flights
Heathrow to Buffalo flights
Liverpool to John F Kennedy Intl flights
Heathrow to Rochester flights
Newcastle upon Tyne to LaGuardia flights
Gatwick to Buffalo flights
Liverpool to Newark flights
Edinburgh to Syracuse flights
Southampton to John F Kennedy Intl flights
Heathrow to Syracuse flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.