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Syracuse

$447+ Cheap flights from Heathrow (LHR) 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SYR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Heathrow to Syracuse

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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

$447
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$671
Provider with most accurate pricing for London Heathrow-Syracuse Hancock Intl flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Syracuse Hancock Intl flights.
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From London Heathrow to Syracuse Hancock Intl
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One-way flight from London Heathrow to Syracuse Hancock Intl
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Highest demand for flights based on searches. 19% potential increase in price ($206 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Heathrow to Syracuse

Cheapest flights from Heathrow to Syracuse
Explore the most affordable flight options available from Heathrow 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 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 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 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
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/153:15 pmLHR - SYR
1 stop13h 41mKLM
Sun 7/64:00 pmSYR - LHR
1 stop13h 15mKLM
Deal found 2/20$1,014
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1810:05 amLHR - SYR
1 stop12h 00mBritish Airways
Fri 7/45:45 pmSYR - LHR
1 stop11h 35mBritish Airways
Deal found 2/20$1,027
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/161:25 pmLHR - SYR
2 stops15h 34mAer Lingus
Sat 7/56:00 amSYR - LHR
2 stops21h 00mAer Lingus
Deal found 2/20$1,092
This Air Canada 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/162:05 pmLHR - SYR
2 stops14h 56mMultiple Airlines
Sun 7/610:45 amSYR - LHR
3 stops18h 15mMultiple Airlines
Deal found 2/20$1,114

Find flights from Heathrow to Syracuse within your budget

Customize your flight search to find flights from Heathrow 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

Heathrow

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

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

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

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

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Tue 6/17

1:05 pm-11:59 pm

1 stop15h 54m

Syracuse Hancock Intl

Sun 7/6

4:00 pm-10:15 am

1 stop13h 15m

$976

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Sun 6/15

3:15 pm-11:56 pm

1 stop13h 41m

Syracuse Hancock Intl

Sun 7/6

4:00 pm-10:15 am

1 stop13h 15m

$1,014

LondonSyracuse

LHR - SYR

LHRSYR

London Heathrow

Wed 6/18

10:05 am-5:05 pm

1 stop12h 00m

Syracuse Hancock Intl

Fri 7/4

5:45 pm-10:20 am

1 stop11h 35m

$1,027

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 20 results
1
2
  • Most accurate provider: When it comes to deals on London Heathrow Airport-Syracuse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Syracuse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Syracuse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-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 Heathrow Airport-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 Heathrow to Syracuse

Have a flexible travel schedule? Discover the best time to fly to Syracuse from Heathrow 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 Heathrow to Syracuse

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

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Syracuse. Price data was last updated on February 14, 2025.

The best time to book flights from London Heathrow Airport to Syracuse is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Syracuse (average of $272). Flying from London Heathrow Airport 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.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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 Heathrow 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 Heathrow?

    Syracuse Hancock Intl (SYR), located 4.8 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Syracuse. 0 airlines have flights to Hancock Intl from London Heathrow on a regular basis. Booking flights from London Heathrow to Syracuse Hancock Intl should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

    According to our current data, JetBlue ($599), Finnair ($733), and Delta ($734) offers the cheapest pricing from London Heathrow Airport to Syracuse. These flights start at 30% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $611. Users have also found prices from $623 and $685 on WestJet and JetBlue, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Syracuse?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Syracuse (average of $272). Flying from London Heathrow Airport 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 Heathrow Airport?

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

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Alternative routes for Heathrow to Syracuse

See prices for flight routes from nearby airports that may be better suited for you.
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Southend to John F Kennedy Intl flights
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