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Syracuse

$91+ Cheap flights from Dulles Intl (IAD) to Syracuse (SYR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SYR
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Dulles Intl to Syracuse

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Syracuse (SYR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$91
(Booking.com)

Popular in

April

Cheapest in

March

Average price

$260

Good round-trip deal

$279 or less

Good one-way deal

$253 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Syracuse Hancock Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Syracuse Hancock Intl flights.
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From Washington, D.C. Dulles Intl to Syracuse Hancock Intl
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One-way flight from Washington, D.C. Dulles Intl to Syracuse Hancock Intl
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Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Syracuse Hancock Intl.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Syracuse Hancock Intl.
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Find flight deals from Dulles Intl to Syracuse

Cheapest flights from Dulles Intl to Syracuse
Explore the most affordable flight options available from Dulles Intl to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/238:33 pmIAD - SYR
1 stop4h 05mDelta
Wed 4/304:02 pmSYR - IAD
1 stop3h 51mDelta
Deal found 3/24$179
This Booking.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/81:34 pmIAD - SYR
1 stop19h 32mFrontier
Wed 6/254:10 pmSYR - IAD
1 stop7h 53mFrontier
Deal found 3/24$199
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2310:30 pmIAD - SYR
Nonstop1h 19mUnited Airlines
Wed 4/307:45 pmSYR - IAD
Nonstop1h 34mUnited Airlines
Deal found 3/24$219
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:27 amIAD - SYR
2 stops6h 48mAmerican Airlines
Sat 4/51:03 pmSYR - IAD
1 stop6h 38mAmerican Airlines
Deal found 3/24$284
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/812:55 pmIAD - SYR
3 stops20h 08mMultiple Airlines
Wed 6/256:00 pmSYR - IAD
1 stop21h 13mMultiple Airlines
Deal found 3/24$353

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Syracuse that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Syracuse that are best for you.

Fly from

Dulles Intl

Fly to

Syracuse

Route

Depart

Return

Price

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Wed 4/23

8:33 pm-12:38 am

1 stop4h 05m

Syracuse Hancock Intl

Wed 4/30

4:02 pm-7:53 pm

1 stop3h 51m

$179

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Sun 6/8

1:34 pm-9:06 am

1 stop19h 32m

Syracuse Hancock Intl

Wed 6/25

4:10 pm-12:03 am

1 stop7h 53m

$199

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Wed 4/23

10:30 pm-11:49 pm

Nonstop1h 19m

Syracuse Hancock Intl

Wed 4/30

7:45 pm-9:19 pm

Nonstop1h 34m

$219

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Wed 4/23

5:00 am-1:17 pm

2 stops8h 17m

Syracuse Hancock Intl

Tue 4/29

12:35 pm-11:56 pm

2 stops11h 21m

$349

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Sun 6/8

12:55 pm-9:03 am

3 stops20h 08m

Syracuse Hancock Intl

Wed 6/25

6:00 pm-3:13 pm

1 stop21h 13m

$353

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Sat 4/5

12:48 pm-9:18 am

1 stop20h 30m

$91

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Wed 4/23

12:55 pm-12:25 am

2 stops11h 30m

$209

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Fri 4/11

10:07 am-8:54 am

1 stop22h 47m

$213

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Fri 4/11

5:40 pm-7:02 pm

3 stops25h 22m

$248

Washington, D.C.Syracuse

IAD - SYR

IADSYR

Washington, D.C. Dulles Intl

Thu 4/17

8:33 pm-12:38 am

1 stop4h 05m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Dulles Intl to Syracuse

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Syracuse in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Syracuse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Syracuse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Syracuse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Syracuse flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Syracuse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Syracuse

Have a flexible travel schedule? Discover the best time to fly to Syracuse from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Syracuse

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Syracuse?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Syracuse (average of $272). Flying from Washington, D.C. Dulles Intl Airport to Syracuse in July is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to SYR?

Find hourly flight availability from Dulles Intl to Syracuse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Syracuse in the afternoon. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight at noon.

Rainfall in Syracuse by month

Plan your trip to Syracuse by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Syracuse ranges from 2.1 - 3.8 inches per month. July is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Syracuse when rainfall is around 2.1 in.

Temperature in Syracuse by month

Plan your trip to Syracuse by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Syracuse, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Syracuse

Get insights into the airlines that provide service to Syracuse. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Syracuse. Reviews last updated March 25, 2025.
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Allegiant Air
7.3
Good
730 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Frontier
6.0
Okay
3,273 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Syracuse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Syracuse from Washington, D.C. Dulles Intl?

    Located just 4.8 mi from the city center, Syracuse Hancock Intl is the airport most travelers will use when flying to Syracuse from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Hancock Intl (SYR) should be relatively easy as there are 4 daily inbound flights from Washington, D.C. Dulles Intl from 1 airline.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Syracuse round-trip?

    United Airlines, at $239, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Syracuse.Alternate airlines to your destination round-trip include Frontier and Delta. United Airlines is currently priced 31% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Syracuse one-way?

    One-way options have recently been found by users for as low as $91 on Frontier. Other airlines that offer cheap prices include United Airlines from $209 and Allegiant Air from $213 one-way.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Syracuse?

    Consider Mesa Airlines (98%), Lufthansa (87%) or United Airlines (78%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Syracuse.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Syracuse?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Syracuse is generally $309, our data shows the cheapest flight currently is $238. When looking at the most popular route, (Washington, D.C. Dulles Intl - Syracuse Hancock Intl), you can expect to pay $179 for that flight.

  • Can I find deals for flights from Dulles Intl to Syracuse that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Syracuse flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Syracuse?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Syracuse.

  • Can I find deals for business class flights from Dulles Intl to Syracuse?

    Yes. Cheapflights offers flight deals from Dulles Intl to Syracuse by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Syracuse?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Syracuse (average of $272). Flying from Washington, D.C. Dulles Intl Airport to Syracuse in July is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Auburn
Liverpool
East Syracuse
Cicero
Waterloo

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Alternative routes for Dulles Intl to Syracuse

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to John F Kennedy Intl flights
Dulles Intl to John F Kennedy Intl flights
Reagan-National to LaGuardia flights
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Baltimore to LaGuardia flights
Baltimore to Newark flights
Reagan-National to Newark flights
Baltimore to John F Kennedy Intl flights
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Dulles Intl to Buffalo flights
Baltimore to Buffalo flights
Reagan-National to Syracuse flights
Reagan-National to Buffalo flights
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Dulles Intl to Rochester flights
Dulles Intl to White Plains flights
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Reagan-National to Rochester flights
Baltimore to Albany flights
Reagan-National to Ithaca flights
Dulles Intl to Ithaca flights
Reagan-National to White Plains flights
Baltimore to Islip flights
Baltimore to White Plains flights
Reagan-National to Islip flights
Dulles Intl to Islip flights
Dulles Intl to Plattsburgh flights
Reagan-National to Saranac Lake flights
Baltimore to Niagara Falls flights
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Baltimore to Ithaca flights
Dulles Intl to Watertown flights
Reagan-National to Rutland flights
Reagan-National to Watertown flights
Reagan-National to Binghamton flights
Reagan-National to Elmira flights
Baltimore to Plattsburgh flights
Dulles Intl to Elmira flights
Baltimore to Saranac Lake flights
Dulles Intl to Saranac Lake flights
Baltimore to Elmira flights
Baltimore to Binghamton flights
Dulles Intl to Rutland flights
Dulles Intl to Binghamton flights
Baltimore to Rutland flights
Reagan-National to Stewart flights
Dulles Intl to Stewart flights

Top airline flying from Dulles Intl to Syracuse

Discover the top airline that operate flights from Dulles Intl to Syracuse. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$198Average$356FlexibilityNo cancel feeOn-time69%
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