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Cheap Flights from Syracuse to Washington Dulles

Compare Syracuse to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

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Flight deals from Syracuse Airport to Washington Dulles Airport

Looking for a cheap last-minute deal or the best return flight from Syracuse Airport to Washington Dulles Airport? If you want to travel next month, return fares start from R 3,647. Find the lowest prices on one-way and return tickets right here.
Washington D.C..R 1,804 per passenger.Departing Mon, 4 May.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Syracuse on Mon, 4 May, arriving in Washington Dulles.Price includes taxes and charges.From R 1,804, select.
Washington D.C..R 2,603 per passenger.Departing Sun, 12 Apr.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Syracuse on Sun, 12 Apr, arriving in Washington Dulles.Price includes taxes and charges.From R 2,603, select.
Washington D.C..R 3,176 per passenger.Departing Sat, 13 Jun.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Syracuse on Sat, 13 Jun, arriving in Washington Dulles.Price includes taxes and charges.From R 3,176, select.
Washington D.C..R 3,523 per passenger.Departing Sat, 21 Mar.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Syracuse on Sat, 21 Mar, arriving in Washington Dulles.Price includes taxes and charges.From R 3,523, select.
Washington D.C..R 3,712 per passenger.Departing Fri, 10 Apr.One-way flight with United.Outbound direct flight with United departs from Syracuse on Fri, 10 Apr, arriving in Washington Dulles.Price includes taxes and charges.From R 3,712, select.
Washington D.C..R 3,731 per passenger.Departing Mon, 4 May.One-way flight with United.Outbound direct flight with United departs from Syracuse on Mon, 4 May, arriving in Washington Dulles.Price includes taxes and charges.From R 3,731, select.
Washington D.C..R 4,524 per passenger.Departing Thu, 18 Jun.One-way flight with United.Outbound direct flight with United departs from Syracuse on Thu, 18 Jun, arriving in Washington Dulles.Price includes taxes and charges.From R 4,524, select.
Washington D.C..R 5,634 per passenger.Departing Sat, 28 Mar.One-way flight with United.Outbound direct flight with United departs from Syracuse on Sat, 28 Mar, arriving in Washington Dulles.Price includes taxes and charges.From R 5,634, select.

Find the cheapest month to fly from Syracuse to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Syracuse to Washington Dulles flights are currently cheapest in May.
Mar
from R 3,523
Apr
from R 2,603
May
from R 1,804
Jun
from R 3,176
Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Direct flights from Syracuse to Washington Dulles

Syracuse to Washington Dulles: Alternative routes

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

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from R 2,613
Search flights

Camp Springs Andrews AFB

17km from central Washington D.C.
Search flights

Washington Dulles

37km from central Washington D.C.
from R 1,804
Search flights

Baltimore Washington International

44km from central Washington D.C.
Cheapest
from R 1,684
Search flights

Manassas

47km from central Washington D.C.
Search flights

Syracuse to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundR 1,804
Cheapest month to flyMay
Average flight time1 hr, 29 mins
Most popular airlineUnited
Average flights per week106

Check out these Washington D.C. hotels

Ready to plan your stay? Other travellers rate these Washington D.C. hotels for cleanliness, service and location.
Swann House
1.61 km from city centre
R 10 090
Per night
The Fairmont Washington DC
1.72 km from city centre
R 6 152
Per night
Fairmont Washington, D.C., Georgetown
1.71 km from city centre
R 7 226
Per night
Swann House
1.61 km from city centre
R 10 090
Per night
The Fairmont Washington DC
1.72 km from city centre
R 6 152
Per night
Fairmont Washington, D.C., Georgetown
1.71 km from city centre
R 7 226
Per night
Explore top-rated hotels

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

The best price we found for a return flight from Syracuse to Washington Dulles is R 3,655. 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 Syracuse to Washington Dulles.
United, CommutAir and Lufthansa fly direct from Syracuse to Washington Dulles.
As of March 2026, there are 106 flights per week flying from Syracuse to Washington Dulles.
The cheapest month to fly from Syracuse to Washington Dulles is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Syracuse Airport to Washington Dulles Airport on Friday, 24 April 2026.
Yes – the average flight time is 1 hour and 29 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 Washington Dulles 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 Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Washington Dulles.

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

  • Jump on a direct flight from Hancock International Airport to Washington Dulles International Airport and you'll be in the air for an average of 1 hour 25 minutes.

  • Syracuse and Washington DC share the UTC-4 timezone. This means there's no time difference to consider.

  • Flights from SYR to IAD start from 06:00 — the earliest with United Airlines. The last service of the day is at 19:59 with United Airlines. Overall, you can take your pick of 40 weekly Hancock International Airport to Washington Dulles International Airport flights.

  • Your SYR to IAD flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Travelling during a peak time such as July? School holidays and other popular seasons can lead to longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • United Airlines is your gateway to exploring Washington DC (and maybe even some other exciting corners of United States!). Browse the direct flights from Hancock International Airport to Washington Dulles International Airport offered by this popular carrier.

  • The airline most travellers fly with on this route is United Airlines.

  • The most punctual carrier operating SYR to IAD flights is United Airlines. Its services land as scheduled 65.99% of the time.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Hancock International Airport to Washington Dulles International Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to explore your chosen city. Worthwhile stopovers between SYR and IAD include:

    • LaGuardia Airport

    • Detroit Metropolitan Wayne County Airport

    • John F. Kennedy International Airport

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

  • R 1,804 is currently the best price for a one-way Hancock International Airport to Washington Dulles International Airport flight. A return flight starts from R 3,655. These fares may change depending on demand and availability.

  • Book six months before you travel. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from SYR to IAD.

  • Organise your trip for May. That's the cheapest month for flights from Hancock International Airport to Washington Dulles International Airport. If you're flexible on when you fly, try out the 'Whole month' tool to see the cheapest airfare across each month.

  • You don't 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 as soon as there's a change in price on cheap flights from SYR to IAD.

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

Handy information about Hancock International Airport (SYR)

  • SYR's address is City Hall.

  • Of the departures from Hancock International Airport, 72.76% land on schedule at their destination.

  • To reach Hancock International Airport from central Syracuse, it'll take around 25 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 18 kilometres from the airport to the city centre.

  • The journey when using public transport takes about 1 hour 10 minutes.

  • Get your travels off to a relaxed start by staying near SYR. Whether you're taking an early flight from Hancock International Airport to Washington Dulles International Airport or want to avoid feeling rushed, these hotels are the answer:

Arriving at Washington Dulles International Airport (IAD)

Getting from Washington Dulles International Airport (IAD) to central Washington DC

  • IAD is located at 1 Saarinen Circle.

  • From Washington Dulles International Airport, Washington DC is approximately 56 kilometres away. It takes around 50 minutes to get to the centre driving.

  • If you're taking public transport, expect a journey time of around 3 hours 25 minutes.

When to fly to Washington Dulles International Airport (IAD)

  • The quietest month for a flight from Hancock International Airport to Washington Dulles International Airport is January, while April is the most popular. Choose the ideal time to go to Washington DC based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in your flight from Hancock International Airport to Washington Dulles International Airport for July if you'd like to go to Washington DC during its warmest month. Expect temperatures of between 19ºC (66ºF) and 33ºC (91ºF).

  • Look for cheap tickets from SYR to IAD in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 10ºC (50ºF) on average.

Explore more of United States

  • New York is just one of the many places in United States waiting to be discovered once you've seen the sights of Washington DC. Around 322 kilometres away to the north-east, its best attractions include Statue of Liberty, Central Park and Empire State Building.

  • Philadelphia is another favourite destination in United States and is around 193 kilometres north-east of Washington DC. No trip is complete without seeing Liberty Bell, Independence Hall and Philadelphia Museum of Art.

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

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