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$417 Find cheap flights from Syracuse to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Syracuse to Heathrow departing on 7/10. 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
0 bags
Thu 6/13
Thu 6/20

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Syracuse to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Syracuse to London.
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

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Cheap flight deals from Syracuse to Heathrow (SYR-LHR)

 
These are the cheapest deals for flights from Syracuse to Heathrow currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Syracuse to Heathrow

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Syracuse to Heathrow.

Recent one-way flight deals from Syracuse to Heathrow

Only flying one-way? Below are some of the best one-way flight deals from Syracuse to Heathrow found on KAYAK recently.

Recent last minute flight deals from Syracuse to Heathrow

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Syracuse to Heathrow.

Recent direct flight deals from Syracuse to Heathrow

The latest deals for direct flights from Syracuse to Heathrow so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Syracuse to Heathrow

Find recent round-trip train or bus tickets from Syracuse to Heathrow.

All round-trip flight deals to Heathrow

The cheapest plane tickets to Heathrow found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:33 pm - 10:50 amSYR-LHR
13h 17m1 stop
1:00 pm - 10:18 pmLHR-SYR
14h 18m1 stop
$719British Airways
Find Deal
Mon, May 20 - Mon, May 27
4:33 pm - 10:55 amSYR-LHR
13h 22m2 stops
8:10 am - 5:43 pmLHR-SYR
14h 33m1 stop
$722American Airlines
Find Deal
Mon, May 20 - Mon, May 27
6:00 am - 10:00 amSYR-LHR
23h 00m2 stops
6:50 am - 4:27 pmLHR-SYR
14h 37m2 stops
$796United Airlines
Find Deal
Mon, May 20 - Mon, May 27
6:00 pm - 9:30 amSYR-LHR
10h 30m1 stop
7:25 am - 5:15 pmLHR-SYR
14h 50m1 stop
$833JetBlue
Find Deal
Wed, Aug 7 - Sat, Aug 17
6:30 am - 5:55 amSYR-LHR
18h 25m1 stop
1:45 pm - 10:59 pmLHR-SYR
14h 14m2 stops
$883United Airlines
Find Deal
Wed, Jun 5 - Tue, Jun 11
9:00 am - 6:30 amSYR-LHR
16h 30m1 stop
8:25 am - 8:00 pmLHR-SYR
16h 35m1 stop
$886JetBlue
Find Deal
Fri, May 24 - Sat, Jun 1
4:03 pm - 9:25 amSYR-LHR
12h 22m1 stop
11:30 am - 11:03 pmLHR-SYR
16h 33m2 stops
$895Virgin Atlantic
Find Deal
Mon, Jun 10 - Mon, Jun 17
12:13 pm - 8:05 amSYR-LHR
14h 52m2 stops
6:15 am - 5:03 pmLHR-SYR
15h 48m2 stops
$899Delta
Find Deal
Mon, Jun 10 - Mon, Jun 17
4:03 pm - 8:05 amSYR-LHR
11h 02m1 stop
3:55 pm - 12:50 amLHR-SYR
13h 55m1 stop
$901Delta
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Mon, Jun 10 - Mon, Jun 17
5:38 am - 8:10 pmSYR-LHR
9h 32m1 stop
12:10 pm - 10:37 pmLHR-SYR
15h 27m1 stop
$951Virgin Atlantic
Find Deal
Fri, Jun 28 - Sat, Jul 6
6:00 pm - 9:30 amSYR-LHR
10h 30m1 stop
$417JetBlue
Find Deal
Wed, Jul 10
5:32 pm - 10:50 amSYR-LHR
12h 18m2 stops
$488American Airlines
Find Deal
Wed, Jul 10
8:43 pm - 5:20 pmSYR-LHR
39h 37m3 stops
Mon, Jun 10
10:22 am - 5:45 pmSYR-LHR
26h 23m2 stops
$604TAP AIR PORTUGAL
Find Deal
Mon, Jun 10
3:11 pm - 11:00 amSYR-LHR
38h 49m3 stops
Wed, Jul 10
9:00 am - 6:30 amSYR-LHR
16h 30m1 stop
$647JetBlue
Find Deal
Mon, Jun 10
11:56 am - 12:00 pmSYR-LHR
43h 04m3 stops
Thu, May 23
11:56 am - 12:00 pmSYR-LHR
43h 04m2 stops
Thu, May 23
1:10 pm - 8:30 amSYR-LHR
14h 20m1 stop
$1,353United Airlines
Find Deal
Thu, May 23
9:00 am - 6:30 amSYR-LHR
16h 30m1 stop
8:25 am - 8:00 pmLHR-SYR
16h 35m1 stop
$1,228JetBlue
Find Deal
Fri, May 17 - Sun, May 19
5:41 pm - 11:45 amSYR-LHR
13h 04m1 stop
6:50 am - 6:52 pmLHR-SYR
17h 02m2 stops
$1,290United Airlines
Find Deal
Fri, May 17 - Sun, May 19
2:50 pm - 8:40 pmSYR-LHR
24h 50m2 stops
1:45 pm - 11:11 pmLHR-SYR
38h 26m2 stops
$1,401Lufthansa
Find Deal
Fri, May 17 - Sun, May 19
1:14 pm - 12:40 pmSYR-LHR
18h 26m3 stops
2:05 pm - 11:11 pmLHR-SYR
14h 06m2 stops
$2,307
Find Deal
Fri, May 17 - Sun, May 19
1:14 pm - 12:40 pmSYR-LHR
18h 26m3 stops
6:45 am - 9:47 pmLHR-SYR
20h 02m3 stops
$2,372Air Canada
Find Deal
Fri, May 17 - Sun, May 19

Flights from Syracuse to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Syracuse to Heathrow 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 Syracuse to London Heathrow Airport?

The average price of all flights from Syracuse to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to London Heathrow Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Syracuse to London Heathrow Airport. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Syracuse to London Heathrow Airport, 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 Syracuse to London Heathrow Airport is March, where tickets cost $757 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,334 and $1,145 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Syracuse to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Syracuse to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 59 days before departure.

Which airlines provide the cheapest flights from Syracuse to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on JetBlue ($417) and American Airlines ($488). The cheapest round-trip tickets were found on British Airways ($719) and American Airlines ($722).

Good to know

Low season

February

High season

July

Cheapest flight

$417
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Syracuse to London Heathrow Airport

When to book flights from Syracuse to Heathrow

Are your dates flexible? Find out the best times to travel from Syracuse to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Syracuse to London Heathrow Airport flights

  • What is the cheapest flight from Syracuse to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Syracuse to London Heathrow Airport was $417 for a one-way ticket and $719 for a round-trip.

  • Do I need a passport to fly between Syracuse and London Heathrow Airport?

    Yes

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

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

  • Which airline alliances offer flights from Syracuse to London Heathrow Airport?

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

  • Which is the best airline for flights from Syracuse to London, Delta or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from Syracuse to London are Delta and Virgin Atlantic. With an average price for the route of $815 and an overall rating of 8.0, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $864 and an overall rating of 7.6.

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

    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 Syracuse to London Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Syracuse 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 Syracuse to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Syracuse with another airline. Booking your flights between Syracuse and LHR can sometimes prove cheaper using this method.

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

    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 London Heathrow Airport from Syracuse up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Syracuse to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Syracuse to London. 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 Syracuse to Heathrow? 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.
8.0
DeltaOverall score based on 10706 reviews
7.9Comfort
8.6Crew
7.4Food
8.2Boarding
8.0Entertainment
Airline reviews

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

8.0 ExcellentBarbara, May 2024JFK - VCE
Read more about Delta reviews

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Seat back monitors and outlets were dead and not working.

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

The flight was delayed but we got to our final destination.

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

We just spent $6000 on our first trip since pre COVID and we were stranded on the runway of our departing airport for 2 hours and 15 minutes while our layover was only an hour and a half. We were told by the pilot we were next for de-icing and then got bumped by 3 other planes. Pilot went on to say they only had one guy working the de-icing where they usually have at least 2. In Rochester. In the heart of winter. Someone missed a step and should be fired. I'm not done.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

Jetblue needs to improve on Onboarding as it seems to always be behind on departing. It never leaves on time. I would recommend to have an earlier Onboarding in order to leave on time and respect your customers time as well.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

I booked this flight using JetBlue points and I was just so happy. The plane was so clean, I had every need met. Thank you!!

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

The staff at JFK were rude and unhelpful. I was harassed for the same bag that I used on my flight to jfk with no issues claiming it was the inappropriate size. The women then allowed my travel companion to board with the same size bag because they thought she was more “humble”. Also on the flight when informing the flight attendant that nationals no longer have to fill out the Bahamas immigration form my statement was met with eye rolling and attitude.

One of the crew members, a male complained about my bag being too heavy, which I felt was really unnecessary. I am disabled and would have carried it myself if I thought it was going to be a problem. In addition the landing was rough because everyone gasped in unison which it touched down.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Surly, unhelpful ground staff at JFK. There was a complete lack of empathy—a flawed check-in ordeal caused us to miss our flight. All airlines that I have ever flown would have worked to help me solve the ticket problem. Instead, frontline employees shrugged their shoulders and pointed fingers at us for having made an error. I will do anything to avoid EVER flying on Jet Blue again. It well deserves its low rank among airlines.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Always getting updates by email very easy to check in on line. There was plenty of checking in staff to get you all through. It was nice that the flight attendants took time to talk to you and were interested in your holiday.

Flight from Phoenix to London was very quiet. Excellent space available for comfort, couldn't fault

Our original flight was delayed and we almost missed our layover. Fortunately they delayed the second flight as well due to the number of people being on both flights so we got lucky. But it was due to mechanical issues which was frustrating.

Book cheap flights from Syracuse to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Syracuse to London found on KAYAK in the last 72 hours.
7/10Wed
1 stopJetBlue
10h 30mSYR-LHR
$417
7/10Wed
2 stopsAmerican Airlines
12h 18mSYR-LHR
$488
6/10Mon
3 stops
39h 37mSYR-LHR
$548
6/10Mon
2 stopsTAP AIR PORTUGAL
26h 23mSYR-LHR
$604
7/10Wed
3 stops
38h 49mSYR-LHR
$610
6/10Mon
1 stopJetBlue
16h 30mSYR-LHR
$647
5/23Thu
3 stops
43h 04mSYR-LHR
$688
5/23Thu
2 stops
43h 04mSYR-LHR
$834
5/23Thu
1 stopUnited Airlines
14h 20mSYR-LHR
$1,353

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Last minute flights from Syracuse to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Syracuse to London that are departing in the next 10 days.
5/17Fri
multi-stopJetBlue
16h 30mSYR-LHR
5/19Sun
multi-stopJetBlue
16h 35mLHR-SYR
$1,228
5/17Fri
multi-stopUnited Airlines
13h 04mSYR-LHR
5/19Sun
multi-stopUnited Airlines
17h 02mLHR-SYR
$1,290
5/17Fri
multi-stopLufthansa
24h 50mSYR-LHR
5/19Sun
multi-stopLufthansa
38h 26mLHR-SYR
$1,401
5/17Fri
multi-stop
18h 26mSYR-LHR
5/19Sun
multi-stop
14h 06mLHR-SYR
$2,307
5/17Fri
multi-stopAir Canada
18h 26mSYR-LHR
5/19Sun
multi-stopAir Canada
20h 02mLHR-SYR
$2,372

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Syracuse - London Heathrow Airport Flights

Departure:

Syracuse (undefined)United States

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Syracuse

Cabin classes: