Cheap Flights to Sully , VA from CA $172

View CA $172 flight on Tue, Nov. 25, 2025Opens in a new window

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How much is the cheapest flight to Sully?

Prices were available within the past 7 days and start at CA $172 for one-way flights and CA $284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Nov. 25 - Sun, Nov. 30
YTZ
Toronto
IAD
Washington
CA $284 Roundtrip, found 1 hour ago
CA $284
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Nov. 25 from Toronto to Washington, returning Sun, Nov. 30, priced at CA $284 found 1 hour ago
Porter Airlines
Fri, Sep. 26 - Thu, Oct. 2
YTZ
Toronto
IAD
Washington
CA $284 Roundtrip, just found
CA $284
Roundtrip
just found
Select Porter Airlines flight, departing Fri, Sep. 26 from Toronto to Washington, returning Thu, Oct. 2, priced at CA $284 just found
Air Transat
Fri, Sep. 26 - Thu, Oct. 2
YTZ
Toronto
IAD
Washington
CA $326 Roundtrip, just found
CA $326
Roundtrip
just found
Select Air Transat flight, departing Fri, Sep. 26 from Toronto to Washington, returning Thu, Oct. 2, priced at CA $326 just found
United
Tue, Oct. 7 - Wed, Oct. 8
YYZ
Toronto
DCA
Washington
CA $329 Roundtrip, found 3 days ago
CA $329
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct. 7 from Toronto to Washington, returning Wed, Oct. 8, priced at CA $329 found 3 days ago
Delta
Wed, Oct. 29 - Sat, Nov. 1
YVR
Vancouver
IAD
Washington
CA $381 Roundtrip, found 3 hours ago
CA $381
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Oct. 29 from Vancouver to Washington, returning Sat, Nov. 1, priced at CA $381 found 3 hours ago

Find the cheapest month to fly from Columbus (CMH) to Washington (DCA)

November is typically the cheapest month to fly

From CA $133 - CA $936 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Sully. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Sully. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Sully.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Sully flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Sully.

Looking to save even more? Get additional savings by bundling your Sully flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Sully trip!

Frequently asked questions

How do I find cheap flights to Sully that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Simply enter your origin, destination and travel dates, click "Search," then tick the checkbox directly underneath the "Flexible change policies" subheading (to the left of your screen). Expedia makes it easy to find cheap, flexible tickets to Sully.
Which airlines fly to Sully?
Take your pick of a selection of airlines that jet into or near Sully. These are a few of the best:

  • American Airlines - 7,799 flights to or near Sully each month, including 7,630 flights to Ronald Reagan Washington National Airport (DCA) and 169 to Washington Dulles Intl. Airport (IAD) per month.
  • United Airlines - 6,407 flights to or near Sully each month, including 5,522 flights to Washington Dulles Intl. Airport (IAD) and 885 to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta - 2,059 flights to or near Sully each month, including 1,621 flights to Ronald Reagan Washington National Airport (DCA) and 437 to Washington Dulles Intl. Airport (IAD) per month.

How can I find cheap tickets to Sully?
An excellent strategy for finding cheap fares is to be flexible with your travel dates. Begin with searching for your flight to Sully, then click on the "flexible dates" box to compare prices for nearby days. Another helpful hint? Book well in advance. For an idea of costs, CA $284 was the lowest price for a flight to Sully in the last seven days.
How much is a flight to Sully?
In the last seven days, round-trip tickets to Sully sold for as low as CA $284 and reached a maximum cost of CA $381. For one-way fares taking off from Toronto (YTZ), the lowest amount paid during this same period was CA $172.
What are the most popular airports to fly into in Sully?
Pack your bags and glide into one of these leading Sully airports:

  • Ronald Reagan Washington National Airport (DCA) - 12,174 flights per month.
  • Washington Dulles Intl. Airport (IAD) - 6,641 flights per month.

When is the cheapest time to fly to Sully?
Take off for Sully early on in the week and you'll usually be rewarded with lower-priced fares. Tuesday is generally the cheapest day to jet off, followed by Monday. If you want to avoid the costliest flights, steer clear of Saturdays.
How much is a plane ticket to Sully?
In the last seven days, tickets to Sully fluctuated between CA $284 and CA $381. Prices tend to go up over time, so grab an awesome deal today.
What months are the cheapest to book a flight to Sully?
February is a good month to pick up an awesome deal to Sully. Be aware that the priciest time to make a booking in the USA isn't during the height of summer, but in December.
Flights to Sully information
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Roundtrip price
CA $283

Trending flights to Sully

Prices were available within the past 7 days and start at CA $172 for one-way flights and CA $284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Nov. 25 - Sun, Nov. 30
YTZ
Toronto
IAD
Washington
CA $284 Roundtrip, found 1 hour ago
CA $284
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Nov. 25 from Toronto to Washington, returning Sun, Nov. 30, priced at CA $284 found 1 hour ago
*Available to Expedia members.