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Cheap Flights from Washington Dulles to Syracuse

Compare Washington Dulles to Syracuse flight deals

Find the cheapest month or even day of the year to fly to Syracuse

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Flight deals from Washington Dulles Airport to Syracuse Airport

Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Syracuse Airport? If you want to travel next month, return fares start from R 4,047. Find the lowest prices on one-way and return tickets right here.
Syracuse.R 2,299 per passenger.Departing Tue, 7 Apr.One-way flight with Lufthansa.Outbound direct flight with Lufthansa departs from Washington Dulles on Tue, 7 Apr, arriving in Syracuse.Price includes taxes and charges.From R 2,299, select.
Syracuse.R 2,627 per passenger.Departing Wed, 20 May.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Wed, 20 May, arriving in Syracuse.Price includes taxes and charges.From R 2,627, select.
Syracuse.R 3,684 per passenger.Departing Thu, 2 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Thu, 2 Jul, arriving in Syracuse.Price includes taxes and charges.From R 3,684, select.
Syracuse.R 3,931 per passenger.Departing Sun, 3 May.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sun, 3 May, arriving in Syracuse.Price includes taxes and charges.From R 3,931, select.
Syracuse.R 3,966 per passenger.Departing Thu, 6 Aug.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 6 Aug, arriving in Syracuse.Price includes taxes and charges.From R 3,966, select.
Syracuse.R 3,967 per passenger.Departing Thu, 16 Jul.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 16 Jul, arriving in Syracuse.Price includes taxes and charges.From R 3,967, select.
Syracuse.R 4,133 per passenger.Departing Tue, 13 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Tue, 13 Oct, arriving in Syracuse.Price includes taxes and charges.From R 4,133, select.
Syracuse.R 7,783 per passenger.Departing Tue, 13 Oct.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Tue, 13 Oct, arriving in Syracuse.Price includes taxes and charges.From R 7,783, select.

Find the cheapest month to fly from Washington Dulles to Syracuse

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Syracuse flights are currently cheapest in April.
Apr
from R 2,299
May
from R 2,627
Jun
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Jul
from R 3,684
Aug
from R 3,966
Sep
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Oct
from R 4,133
Nov
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Dec
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Jan
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Feb
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Mar
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Direct flights from Washington Dulles to Syracuse

Washington Dulles to Syracuse: Alternative routes

Compare routes from Washington Dulles to Syracuse below. You may find an airport to fly into that's cheaper, faster, or easier than Syracuse.

Syracuse

8km from central Syracuse
ClosestCheapest
from R 2,299
Search flights

Ithaca

67km from central Syracuse
from R 3,956
Search flights

Washington D.C. to Syracuse: Flight information

The things to know before you go.
Cheapest flight foundR 2,299
Cheapest month to flyApril
Average flight time1 hr, 29 mins
Most popular airlineUnited
Average flights per week89

Finding cheap flights from Washington Dulles to Syracuse: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Syracuse is R 4,047. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 29 minutes is the average flight time from Washington Dulles to Syracuse.
United, CommutAir and Lufthansa fly direct from Washington Dulles to Syracuse.
As of April 2026, there are 89 flights per week flying from Washington Dulles to Syracuse.
The cheapest month to fly from Washington Dulles to Syracuse is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Syracuse Airport on Saturday, 25 April 2026.
Yes – the average flight time is 1 hour and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Syracuse but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Syracuse is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Syracuse.

Flying from Washington Dulles International Airport (IAD) to Hancock International Airport (SYR): what you need to know

  • Take a direct flight from Washington Dulles International Airport to Hancock International Airport and you'll be travelling for an average of 1 hour 25 minutes.

  • Choose from 40 weekly Washington Dulles International Airport to Hancock International Airport flights. The 08:15 departure with United Airlines is the earliest flight you can take. United Airlines operates the last service of the day at 22:30.

  • To ensure you get on your IAD to SYR flight, leave enough time for things like check-in and baggage drop. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • You can expect longer queues during popular months like April. Arriving up to four hours in advance for international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • United Airlines is your gateway to discovering Syracuse (and maybe even some other great parts of United States!). Browse the direct flights from Washington Dulles International Airport to Hancock International Airport offered by this airline.

  • Most travellers choose to travel with United Airlines on this route.

  • With 72.08% of services arriving as scheduled, United Airlines is the most punctual carrier operating IAD to SYR flights.

  • Think about adding a stopover when booking your ticket from Washington Dulles International Airport to Hancock International Airport. Just uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here are some options between IAD and SYR:

    • Philadelphia International Airport

    • Newark Liberty International Airport

    • John F. Kennedy International Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Hancock International Airport (SYR)

  • The cheapest price we've seen for a one-way Washington Dulles International Airport to Hancock International Airport flight is R 2,299. A return ticket is currently R 4,047. Depending on the availability when you book, these fares may change.

  • Score cheap tickets from IAD to SYR by booking eight months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • July is the cheapest month for flights from Washington Dulles International Airport to Hancock International Airport. If you want to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.

  • There's no need to check back in every day to see if fares have gone down when you set up a Price Alert. We'll notify you the moment there's a change in price on cheap flights from IAD to SYR.

  • Choose your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Washington Dulles International Airport to Hancock International Airport.

Handy information about Washington Dulles International Airport (IAD)

  • IAD's address is 1 Saarinen Circle.

  • When it comes to the on-time performance of Washington Dulles International Airport, 74.39% of flights arrive within the scheduled timeframe.

  • Washington Dulles International Airport is around 56 kilometres from central Washington DC. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 50 minutes or so to arrive, depending on the traffic.

  • Planning to catch public transport? You can expect a journey time of around 3 hours 25 minutes.

  • Catching an early flight from Washington Dulles International Airport to Hancock International Airport? Avoid the last-minute rush to the airport (and get some extra shut-eye) by picking one of these hotels near IAD:

Arriving at Hancock International Airport (SYR)

Getting from Hancock International Airport (SYR) to central Syracuse

  • The address for SYR is City Hall.

  • Hancock International Airport is approximately 18 kilometres from central Syracuse. The drive time takes about 25 minutes.

  • Getting to the centre on public transport will take you roughly 1 hour 10 minutes.

When to fly to Hancock International Airport (SYR)

  • July is the most popular month for flights from Washington Dulles International Airport to Hancock International Airport. For a quieter experience, visit Syracuse in February.

  • When booking your flight from Washington Dulles International Airport to Hancock International Airport, think about the kind of weather you enjoy. July is the warmest month in Syracuse, with temperatures ranging from 14ºC (57ºF) to 28ºC (82ºF).

  • January has average temperatures of between -12ºC (10ºF) and 3ºC (37ºF). Look for cheap tickets from IAD to SYR sometime then if you like travelling in cooler conditions.

Explore more of United States

  • New York is just one of the many places in United States waiting to be explored once you've taken in the sights of Syracuse. Around 322 kilometres away to the south-east, top sights here include Statue of Liberty, Central Park and Empire State Building.

  • Around 354 kilometres south of Syracuse, Philadelphia is another favourite stop in United States. No visit is complete without checking out Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Plan the rest of your trip from Washington D.C. to Syracuse

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.