Find Cheap Flights from Syracuse Hancock Intl to London Heathrow (SYR - LHR)

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Good to Know

Average Price:
$1242
(avg. price over the last 2 weeks)
Good Deal:
$846
or less (round trip)

When to Book Flights from Syracuse Hancock Intl to London Heathrow

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $846 or less.
The cheapest flight from Syracuse Hancock Intl to London Heathrow was found 57 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 38% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Syracuse Hancock Intl to London Heathrow Flights

How long does a flight from Syracuse Hancock Intl to London Heathrow take?
An average nonstop flight takes 9h 10m, covering a distance of 3432 miles.
Which airlines provide the cheapest flights from Syracuse Hancock Intl to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($595), United ($601) and Air Canada ($601).
Do I need a passport to fly between Syracuse Hancock Intl and London Heathrow?
Yes.

Book cheap flights from Syracuse Hancock Intl to London Heathrow (round-trip)

Airports
Origin
Syracuse
$595
only
$595
Destination
London
$595
only
$595
Tue, Mar 6
SYR
LHR
11h 50m
Tue, Mar 13
LHR
SYR
20h 24m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 7
SYR
LHR
9h 45m
Thu, Mar 15
LHR
SYR
20h 41m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53951 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
MUC
Excellent 9.3

Good experience, no issues.

Good overall.

IAH
DFW
Good 6.0

Short flight, so no food or entertainment.

SEA
SFO
Excellent 9.3

Nothing great, nothing bad. took off and landed on time.

paced seats, nit enough room for carry ons.

BRU
IAD
Good 7.0

Good food, entertainment options, communication from pilot

none of the flight attendants seemed to be friendly- literally all of them were neutral or slightly rude at best. Not impressed.

EWR
EDI
Mediocre 2.0

United staff worked with me to book a round-about itinerary on a different airline that got me to my destination within 8 hours of the original flight. Progress announcements were made at regular, predictable intervals.

My flight was cancelled an hour after scheduled takeoff due to mechanical issues. The plane was actually repaired, but the time it took to do so exceeded the flight crew's hours. I understand the practical implications, but in the moment it did feel maddeningly bureaucratic.

Wed, May 2
SYR
LHR
14h 45m
Mon, May 14
LHR
SYR
35h 02m
Trip: 13 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21056 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YVR
TPE
Excellent 9.3

Seats were comfortable. Food was OK.

HND
YYZ
Okay 4.3

Loved crews.

Our plane was delayed for 5 hrs. On top of it, they brought in a smaller plane with 100+ less seating than original one which caused us losing our reserved seating. They refused to give us our seating arrangements up until the boarding time. All the other passengers had boarding tickets but us. So our family couldn’t sit together. I had a super pleasant experience with Air Canada prior to this trip so it made me so sad. On the other hand, crew were fantastic. We missed our connecting flight but they took care of us so I was happy in that sense.

MCO
YYZ
Good 6.6

Crew was friendly. Plane appeared clean.

Flight was delayed twice. Luggage was delayed coming off the plane. I assume it was weather related. One piece of our luggage was damaged. Not able to connect to entertainment app.

YYC
YUL
Excellent 8.0

The fact that you still have movies that you don't have to download apps for, nice to keep it simple.

YVR
YUL
Mediocre 3.6

It was roughly on time.

There was no food, including snacks, that were complimentary, you had to pay for anything (even tiny pretzel packets) except water.

Mon, Mar 5
SYR
LHR
19h 06m
Thu, Mar 15
LHR
SYR
16h 52m
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3413 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
7.1
Food
6.7
JNB
MAD
Okay 5.3

The crew was rude and Inattentive. They keep the cabin so cold, most people more miserable and had their blankets all they way up to their necks, and still cold. Seats were very thin and not very comfortable and so close together, there's was no room to stretch out at all.

GUA
SAL
Excellent 8.0

Very short flight.

The stop in San Salvador is very disorganized.

MAD
ZRH
Excellent 8.0

Fast efficient boarding.

No frills flight. You have to pay for snacks and drinks.

MAD
LHR
Excellent 8.6

Heathrow Airport has a lot of stores to keep you occupied

Late notice of where our gate was located. By the time we got the news, we went to our gate and the people were already boarding

MAD
SJO
Good 6.0

the portion Tel Avivi Madrid was very poor. The plane was very old the business clase very bad. The seats were very old No space for the foots and NO entreatments service available. This in a five hours flights, Just horrible.

Mon, May 7
SYR
LHR
14h 06m
Tue, May 15
LHR
SYR
14h 54m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27489 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MSP
ORD
Good 6.0

eh. not enough space, like most airlines these days. Flight wasn't long enough to hate it though.

LAX
HNL
Excellent 10.0

Great vegetarian meal.

SAN
PHX
Excellent 9.0

The friendly and attentive flight staff.

DFW
LAX
Excellent 10.0

Overall good service.

CLT
LAX
Good 6.0

Staff was friendly and genuine

They didn’t load enough “for purchase” food. This was a six hour flight! They has no options left excepthummus and chips. This is second flight on American this year where they don’t supply the plane appropriately.

Wed, Apr 11
SYR
LHR
14h 15m
Fri, Apr 20
LHR
SYR
19h 05m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14988 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
DUB
LAX
Okay 4.0

Flight left almost on time and arrived on time. Crew was friendly.

Wasn't able to select a seat ahead of time like with other airlines. Seat rows way too tight (even for a normal 130 lb person like me). No good movie options, very limited selection. Food pretty bad, but that's almost expected this day and age.

LHR
IAD
Excellent 8.6

Friendly

Seating

LHR
BWI
Excellent 8.0

It felt like there was more leg room than on the US airplanes.

I thought the food was just okay.

FRA
LHR
Mediocre 3.0

Being charged for everything! Even a coke....really! Couldn't reserve a seat until 24 hrs. without paying extra .

LHR
RUH
Mediocre 2.0

There was a problem in the pilot flying from London to Riyadh and did not go to us tomorrow, I do not know is the reason you (KAYAK) or they are this problem is very large and I am not satisfied with this service

Sun, May 6
SYR
LHR
9h 10m
Mon, May 14
LHR
SYR
15h 31m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1029 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
JFK
LHR
Mediocre 2.0

They switched my gate 5 times and lost my baggage.

LHR
SFO
Excellent 8.0

Quality of service was good in the plane

Not many good recent movies / shows on in flight entertainment. Food was okay. But, the quantity was too little. It took a really long time for a second boarding pass check at London airport. Other airlines don't usually ask for a second check in

BOS
LHR
Excellent 9.6

Francesca was the flight attende t that I had most the most interactions with was very friendly and warm.

LHR
SFO
Excellent 10.0

So much food!! They kept bringing food out the whole flight..The seats were great. It was a very comfortable flight

no complaints whatsoever!

LHR
SEA
Excellent 9.2

Free everything...food, wine, spirits, movies, etc. Nice crew!

Seats a little hard, main dinner dish was a little odd but okay.

Tue, Mar 6
SYR
LHR
19h 06m
Thu, Mar 15
LHR
SYR
16h 52m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3413 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
7.1
Food
6.7
ORD
MAD
Excellent 10.0

I loved being offered newspapers before takeoff. in-flight entertainment had a good selection, food was good, and there was a decent amount of space on this flight because it was relatively empty.

MAD
MEX
Good 6.3

The seat space on the emergency area

The dirtiness on the toilet area after long flight ....the system should be automatic to be sanitized

MAD
SJO
Good 6.0

the portion Tel Avivi Madrid was very poor. The plane was very old the business clase very bad. The seats were very old No space for the foots and NO entreatments service available. This in a five hours flights, Just horrible.

LHR
MAD
Good 7.0

More space since there wasn't people

Paying for food

GUA
SAL
Excellent 8.0

Very short flight.

The stop in San Salvador is very disorganized.

Mon, Apr 9
SYR
LHR
16h 50m
Mon, Apr 30
LHR
SYR
28h 22m
Trip: 22 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21056 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
SJO
YYZ
Mediocre 2.0

We were delayed for several hours. I could’ve and should’ve driven to Toronto because I would’ve made it there a lot quicker. The crew members were rude and clearly unhappy to be working. None of them were accommodating. It was a very unpleasant way to start my trip.

SCL
YYZ
Okay 4.0

Friendly crew.

Terrible food and entertainment on the flight to and from Santiago. Felt squizzed like a sardine in the can in the middle row. I will never choose Boening 777 for overnight flights. Transfer in Toronto was confusing. Delayed arrival caused problems in retrieving luggage and made a stressful experience getting to Chicago flight on time - not mentioning sluggish US border check in Toronto. For my next trip, I would rather pick another airline and transfer airport.

LAX
YVR
Good 6.0

Typical Air Canada flight. Not great but not horrible (surprisingly)

The entertainment systems were broken on our seats but they did give us a small discount voucher.

YVR
YUL
Mediocre 3.6

It was roughly on time.

There was no food, including snacks, that were complimentary, you had to pay for anything (even tiny pretzel packets) except water.

ICN
YVR
Excellent 9.0

Crew gets excellent makes for friendliness.

Coffee not served with meals. Coffee came after meal was eaten.

Tue, May 8
SYR
LHR
12h 28m
Wed, May 16
LHR
SYR
14h 54m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27489 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
HNL
Excellent 10.0

Great vegetarian meal.

DEN
CLT
Good 6.3

On time. Efficient boarding.

Stingy with the cookies. Somewhat uncomfortable seating. But what can anyone expect anymore?

DFW
LAX
Excellent 10.0

Overall good service.

CLT
CHO
Okay 5.0

On time. Jet rather than a turbo-prop plane. Quick flight.

Somewhat haphazard boarding. Not even a cookie for a snack.

DFW
DCA
Excellent 10.0

Fast and efficient service

Not applicable

Wed, May 9
SYR
LHR
14h 45m
Wed, May 16
LHR
SYR
11h 37m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53951 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
EDI
Mediocre 2.0

United staff worked with me to book a round-about itinerary on a different airline that got me to my destination within 8 hours of the original flight. Progress announcements were made at regular, predictable intervals.

My flight was cancelled an hour after scheduled takeoff due to mechanical issues. The plane was actually repaired, but the time it took to do so exceeded the flight crew's hours. I understand the practical implications, but in the moment it did feel maddeningly bureaucratic.

IAH
DFW
Good 6.0

Short flight, so no food or entertainment.

EWR
ANU
Good 7.6

Very easy to do on-line

My United Membership was not reflected in this trip

BRU
IAD
Good 7.0

Good food, entertainment options, communication from pilot

none of the flight attendants seemed to be friendly- literally all of them were neutral or slightly rude at best. Not impressed.

IND
EWR
Good 7.3

Crew was outstanding . Boarding was easy. Ahead of schedule arrival

Return to terminal required a bus and then off loading like cattle for sale. Came in through maintenance area. One hour from landing to baggage claim. Terrible!

Thu, Feb 8
SYR
LHR
18h 17m
Thu, Feb 15
LHR
SYR
19h 52m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 3
SYR
LHR
19h 30m
Thu, May 10
LHR
SYR
21h 40m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14988 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BWI
Excellent 8.0

It felt like there was more leg room than on the US airplanes.

I thought the food was just okay.

LCA
LHR
Okay 4.6

Crew were great.

Stop trying to be a budget airline and invest in your customers rather than shareholders. Need better seats, free meals on 4+ hour flights, and entertainment. Also, the plane was old and definitely needed interior work (call buttons and lights were constantly flashing and ringing for the last 30 minutes of the flight).

IAD
LHR
Excellent 9.6

- Boarded and left on time (both flights) - Crew was excellent - Free wine with dinner even in economy! - 787 is super comfortable and enjoyed the entertainment selection as well

Planes should just be boarded back to front. Also, it seems that boarding just isn't announced at the gate tomorrow.

DUB
LAX
Okay 4.0

Flight left almost on time and arrived on time. Crew was friendly.

Wasn't able to select a seat ahead of time like with other airlines. Seat rows way too tight (even for a normal 130 lb person like me). No good movie options, very limited selection. Food pretty bad, but that's almost expected this day and age.

LHR
TLV
Excellent 8.6

Ground staff and crew excellent Boarding was confusing and not announced

The breakfast was kind of gnarly - the eggs were oversalted and slimy, like worse than the usual airplane meal

Wed, Mar 7
SYR
LHR
19h 06m
Wed, Mar 21
LHR
SYR
16h 52m
Trip: 14 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3413 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
7.1
Food
6.7
LHR
MAD
Good 7.0

More space since there wasn't people

Paying for food

MAD
ZRH
Excellent 8.0

Fast efficient boarding.

No frills flight. You have to pay for snacks and drinks.

MAD
LHR
Excellent 8.6

Heathrow Airport has a lot of stores to keep you occupied

Late notice of where our gate was located. By the time we got the news, we went to our gate and the people were already boarding

GUA
SAL
Excellent 8.0

Very short flight.

The stop in San Salvador is very disorganized.

ORD
MAD
Excellent 10.0

I loved being offered newspapers before takeoff. in-flight entertainment had a good selection, food was good, and there was a decent amount of space on this flight because it was relatively empty.

Wed, May 9
SYR
LHR
11h 55m
Thu, May 17
LHR
SYR
14h 54m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27489 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MSP
ORD
Good 6.0

eh. not enough space, like most airlines these days. Flight wasn't long enough to hate it though.

DFW
ORD
Excellent 10.0

Smooth in every way.

DFW
DCA
Excellent 10.0

Fast and efficient service

Not applicable

CLT
LAX
Good 6.0

Staff was friendly and genuine

They didn’t load enough “for purchase” food. This was a six hour flight! They has no options left excepthummus and chips. This is second flight on American this year where they don’t supply the plane appropriately.

DEN
CLT
Good 6.3

On time. Efficient boarding.

Stingy with the cookies. Somewhat uncomfortable seating. But what can anyone expect anymore?

Wed, Mar 14
SYR
LHR
15h 45m
Wed, Apr 4
LHR
SYR
14h 09m
Trip: 22 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21056 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YVR
TPE
Excellent 9.3

Seats were comfortable. Food was OK.

HND
YYZ
Okay 4.3

Loved crews.

Our plane was delayed for 5 hrs. On top of it, they brought in a smaller plane with 100+ less seating than original one which caused us losing our reserved seating. They refused to give us our seating arrangements up until the boarding time. All the other passengers had boarding tickets but us. So our family couldn’t sit together. I had a super pleasant experience with Air Canada prior to this trip so it made me so sad. On the other hand, crew were fantastic. We missed our connecting flight but they took care of us so I was happy in that sense.

MCO
YYZ
Good 6.6

Crew was friendly. Plane appeared clean.

Flight was delayed twice. Luggage was delayed coming off the plane. I assume it was weather related. One piece of our luggage was damaged. Not able to connect to entertainment app.

YYZ
SAN
Excellent 10.0

Everything, we were on time and everything was perfect.

LAX
YVR
Good 6.0

Typical Air Canada flight. Not great but not horrible (surprisingly)

The entertainment systems were broken on our seats but they did give us a small discount voucher.

Sun, May 6
SYR
LHR
11h 25m
Wed, May 16
LHR
SYR
11h 37m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53951 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SFO
ABQ
Okay 5.2

comfortable seat

delayed 2.5 hrs, stood in jetway for 15 mins while crew fixed seatbelt issue. snack was poor; limited options for soda, small pour & only pretzels as snack!

IND
EWR
Good 7.3

Crew was outstanding . Boarding was easy. Ahead of schedule arrival

Return to terminal required a bus and then off loading like cattle for sale. Came in through maintenance area. One hour from landing to baggage claim. Terrible!

STL
IAD
Excellent 9.3

Efficient crew. It

It was good overall.

TPA
DEN
Excellent 8.0

Service, boarding, pilot capability; all positive things with no complaints. And yeah, I got the whole can of soda.

As a tall fellow of 6'3'', Seats on united are very close together and knees are constantly under pressure from the seat in front.

MEM
IAH
Excellent 10.0

Terminal was great, flight was great, crew was fruendly

No free movie on thos flight

Thu, May 3
SYR
LHR
9h 25m
Tue, May 15
LHR
SYR
11h 37m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 12
SYR
LHR
17h 06m
Wed, Mar 21
LHR
SYR
16h 52m
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3413 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
7.1
Food
6.7
ORD
MAD
Excellent 10.0

I loved being offered newspapers before takeoff. in-flight entertainment had a good selection, food was good, and there was a decent amount of space on this flight because it was relatively empty.

MAD
ORD
Mediocre 2.0

Food was poor ( cold, tasteless, meat was hard .....)

LHR
MAD
Good 7.0

More space since there wasn't people

Paying for food

SAL
MAD
Okay 5.6

You get a good selection of in flight entertainment.

Food was very bad and during the entire 10 hour flight all I received to drink was a half a can of soda and a small glass of orange juice. Seats are very uncomfortable. After the first half of the flight the bathrooms were really dirty and messy.

MAD
MEX
Good 6.3

The seat space on the emergency area

The dirtiness on the toilet area after long flight ....the system should be automatic to be sanitized

Sun, Mar 11
SYR
LHR
10h 00m
Wed, Mar 21
LHR
SYR
13h 14m
Trip: 10 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21056 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
HND
YYZ
Okay 4.3

Loved crews.

Our plane was delayed for 5 hrs. On top of it, they brought in a smaller plane with 100+ less seating than original one which caused us losing our reserved seating. They refused to give us our seating arrangements up until the boarding time. All the other passengers had boarding tickets but us. So our family couldn’t sit together. I had a super pleasant experience with Air Canada prior to this trip so it made me so sad. On the other hand, crew were fantastic. We missed our connecting flight but they took care of us so I was happy in that sense.

SJO
YYZ
Mediocre 2.0

We were delayed for several hours. I could’ve and should’ve driven to Toronto because I would’ve made it there a lot quicker. The crew members were rude and clearly unhappy to be working. None of them were accommodating. It was a very unpleasant way to start my trip.

SCL
YYZ
Okay 4.0

Friendly crew.

Terrible food and entertainment on the flight to and from Santiago. Felt squizzed like a sardine in the can in the middle row. I will never choose Boening 777 for overnight flights. Transfer in Toronto was confusing. Delayed arrival caused problems in retrieving luggage and made a stressful experience getting to Chicago flight on time - not mentioning sluggish US border check in Toronto. For my next trip, I would rather pick another airline and transfer airport.

MCO
YYZ
Good 6.6

Crew was friendly. Plane appeared clean.

Flight was delayed twice. Luggage was delayed coming off the plane. I assume it was weather related. One piece of our luggage was damaged. Not able to connect to entertainment app.

YYZ
SAN
Excellent 10.0

Everything, we were on time and everything was perfect.

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Syracuse Hancock Intl to London Heathrow Flight Information

Flights Arrive in London Heathrow
Flights Depart from Syracuse Hancock Intl
Flight Price $595
Distance 3432 miles
Airlines United, Air Canada, Iberia, American Airlines, British Airways, Virgin Atlantic
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.