LON - SYR

£317 Find Cheap Flights from London to Syracuse

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Syracuse departing on 27/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Syracuse

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Syracuse.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Syracuse.
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£401
Overall average: £620
JetBlue
Thu 15/1Thu 22/1
LHR - SYR • 1 stop
Cheapest one-way flight
£317
Multiple Airlines
Wed 27/5
LGW - SYR • 1 stop
Top airlines
JetBlue
Cheapest • from £404 (return)
Virgin Atlantic
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 21% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Syracuse!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Syracuse (LON-SYR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Syracuse that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Syracuse

Thu, 15 Jan - Thu, 22 Jan
JetBlue Logo
12:20 - 23:47
LHR
-
SYR
16h 27m1 stop
JetBlue Logo
06:00 - 06:55
SYR
-
LHR
19h 55m1 stop
£401JetBlue
Wed, 14 Jan - Wed, 21 Jan
JetBlue Logo
07:25 - 23:47
LHR
-
SYR
21h 22m1 stop
JetBlue Logo
06:00 - 06:55
SYR
-
LHR
19h 55m1 stop
£404JetBlue
Thu, 8 Jan - Thu, 15 Jan
JetBlue Logo
09:20 - 21:19
LHR
-
SYR
16h 59m1 stop
JetBlue Logo
07:10 - 21:40
SYR
-
LHR
9h 30m1 stop
£437JetBlue
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
14:00 - 10:22
LGW
-
SYR
25h 22m1 stop
Multiple Airlines Logo
18:43 - 10:00
SYR
-
LGW
34h 17m2 stops
£557Multiple Airlines
Thu, 15 Jan - Thu, 22 Jan
TAP AIR PORTUGAL Logo
16:00 - 21:19
LGW
-
SYR
34h 19m2 stops
TAP AIR PORTUGAL Logo
06:00 - 09:50
SYR
-
LGW
22h 50m2 stops
£566TAP AIR PORTUGAL
Fri, 30 Jan - Fri, 6 Feb
TAP AIR PORTUGAL Logo
10:40 - 23:47
LGW
-
SYR
18h 07m2 stops
TAP AIR PORTUGAL Logo
06:00 - 15:45
SYR
-
LGW
28h 45m2 stops
£612TAP AIR PORTUGAL
Wed, 14 Jan - Wed, 21 Jan
British Airways Logo
07:15 - 22:52
LCY
-
SYR
20h 37m2 stops
British Airways Logo
15:03 - 14:05
SYR
-
LCY
18h 02m2 stops
£642British Airways
Thu, 8 Jan - Thu, 15 Jan
British Airways Logo
07:15 - 22:52
LCY
-
SYR
20h 37m2 stops
British Airways Logo
15:03 - 14:05
SYR
-
LCY
18h 02m2 stops
£655British Airways
Thu, 8 Jan - Thu, 15 Jan
Multiple Airlines Logo
14:00 - 14:25
LGW
-
SYR
29h 25m1 stop
Multiple Airlines Logo
18:51 - 10:00
SYR
-
LGW
34h 09m2 stops
£719Multiple Airlines
Sat, 10 Jan - Sat, 17 Jan
Delta Logo
10:00 - 23:13
LCY
-
SYR
18h 13m2 stops
Delta Logo
16:00 - 13:15
SYR
-
LCY
16h 15m2 stops
£4,494Delta
Booking Insights

KAYAK's insights & trends for London to Syracuse flights

Get data-powered insights and trends into flights from London to Syracuse to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London to Syracuse?

The average price of all round-trip flights from London to Syracuse clicked on KAYAK for each day over the last 12 months.

For London to Syracuse, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Syracuse back to London, the best deals are generally found on Wednesday, with Friday being the most expensive.

What is the cheapest month to fly from London to Syracuse?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Syracuse, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Syracuse is February, where tickets cost £489 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £928 and £798 respectively.

Good to know - Cheap tickets from London to Syracuse

Low seasonNovember
Cheapest flight£317
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from London Gatwick Airport to Syracuse

When to book flights from London to Syracuse

Are your dates flexible? Find out the best times to travel from London to Syracuse based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Syracuse

  • What is the cheapest flight from London to Syracuse?

    In the last 3 days, the lowest price for a flight from London to Syracuse was £651 for a one-way ticket and £404 for a return.

  • Which airports will I be using when flying from London to Syracuse?

    On your way to Syracuse, you’ll fly out from one of these London airports: London City, London Gatwick, or London Heathrow. You’ll be landing at Syracuse Hancock Intl.

  • Which aircraft models fly most regularly from London to Syracuse?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Syracuse?

    SkyTeam, and oneworld are the airline alliances operating flights between London and Syracuse, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Syracuse, KLM or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Syracuse are KLM and Finnair. With an average price for the route of £590 and an overall rating of 7.7, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of £694 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from London to Syracuse?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Syracuse.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Syracuse?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Syracuse from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Syracuse?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Syracuse with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Syracuse?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Syracuse from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from London to Syracuse

 
See real verified KAYAK customer reviews for airlines flying from London to Syracuse. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Syracuse? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Virgin AtlanticOverall score based on 675 reviews
6.9Food
7.3Comfort
7.7Boarding
7.5Entertainment
8.2Crew
Airline reviews

Food has been disappointing in both legs of flight to india

10.0 ExcellentRanj, Nov 2025
DEL - LHR
Read more Virgin Atlantic reviews

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

Staff on board was excellent. Positive upbeat helpful- like it used to be.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

The food is terrible. The same pasta or chicken with bad taste and presentation

United have really come back. Airport and boarding process is clear and good, app and information also very good

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

They have the most inexperienced / rude flight staff I’ve encountered

I paid extra for a seat closer to the front. The TV didn’t work at all for the entire flight. Would have been nice to know before I purchased an “upgraded “ seat

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

flight cancelled after 2 delays. left us sitting in JFK at 1am. no customer service to assist rebooking.

To not have food or proper snacks on a 5 hour flight was the worst.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Never again. Terrible hospitality and human decency for an international flight. No food, no snacks, no beverages, blankets, pillows, limited entertainment. Tiny seats without any cushion and some do not even recline. I was shocked that they did not charge for seat belts. Never in my life have I witness asking for "spare change" for charity before landing on both legs of the flight. Icelandair can contribute on their own to said, so called, children's charity with the money saved from providing 3 centimeters of tea and water to hungry and dehydrated passengers.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

It was too cold in the plane my feet froze

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

I was in a bulkhead seat and my tray table wasn't level. Eating was difficult.

Audi visual not working for a whole group of seats in first class. How does a plane leave the main hub in such poor condition? How much that we can’t see so immediately is also compromised?

main meals are horrible but then you dont fly for the food

It was good. Couldn’t Check in online and select seats

It was great. Enough space and room for legs . Great service to.

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

We were in business class and I had seat # 1. This was a night flight and after dinner was served, lights were dimmed and I went to sleep. The crew were loud and noisy so I didn’t get much sleep. I expect the crew to enjoy themselves but would Appreciate some decency in staying quiet while the passengers sleep

Have travelled business class with other airlines who profess to be the best in the world. They can however not beat the service and comfort that BA provide.

Great on board entertainment Tasty food Cattle class obviously crammed but not as bad as shorter hall flights

Logan gate staff was unhelpful. Arrived early, come to find out the airbus scheduled was reassigned and I did not have a seat. The desk agent spoke to his supervisor who instructed him to give me a boarding pass to get up to gate area, he was polite. At the gate the fellow was sitting to the side with two other BA staff . I asked him if he could help me, his answer was” we are on a break, we are closed” then turned his back. I am almost 70, drove 4 1/2 hours to Boston and had been looking forward to this trip for 5 months. I have worked in service many times in my life and this is not how it is done. I eventually (1/2 hr) before boarding was able to get a seat. The rest of the flight experience was unremarkable.

Everything you need to know for your flight from London to Syracuse

Information on your arrival and departure airports