If you're looking to fly from London Heathrow to Syracuse, you might like to know that 23 / Sep / 2025 currently has the cheapest flights. At the moment, there are four airlines flying to Syracuse. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Syracuse.
There are 20 flights from London Heathrow to or via Syracuse every week. Out of the four available airlines, the most popular ones are JetBlue, British Airways & Lufthansa. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
Your flight from London Heathrow to Syracuse will take at least 11 hrs 35 mins. On average, it takes 14 hrs 35 mins to fly the 5525 km distance. Take a look at flight times to see which one works best for you.
The cheapest month to fly to Syracuse is February, while September is when the prices of flights, hotels and car hire will be at their highest. If you need somewhere to stay for your trip to the USA, take a look at our accommodation options.
