YTO - WAS

$131 Find Cheap Flights from Toronto to Washington, D.C. - Compare and Save

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Everything you should know

Cheapest round-trip
$199
Typical prices: $234-$390
Porter Airlines
Mon 12/10Mon 12/17
YTZ - IAD • Non-stop
Cheapest one-way
$131
Typical prices: $160-$310
Air Canada
Fri 12/7
YTZ - DCA • 1 stop
Advice from real travelers
American Basic Economy is carry-on only; compare Main Cabin for better value.
Porter Reserve and United Economy Plus add extra legroom on this short hop.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with Air Canada, United Airlines and others. Average duration is 1h 42m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 15% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 9% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $284 (round-trip)
Shortest trip • 4h 26m (one-way)
Insights
Insights
Start a new search
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We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Toronto to Washington, D.C. (YTO-WAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Washington, D.C.

Thu, Dec 10 - Thu, Dec 17
Porter Airlines Logo
9:10 am - 10:40 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
Porter Airlines Logo
11:20 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
$199Porter Airlines
Thu, Dec 3 - Tue, Dec 8
Porter Airlines Logo
9:10 am - 10:40 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
Porter Airlines Logo
11:20 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
$200Porter Airlines
Wed, Dec 2 - Fri, Dec 4
Air Canada Logo
8:20 am - 12:19 pmYTZ  Toronto Island-DCA Washington, D.C. Reagan-National
3h 59m1 stop Ottawa
Air Canada Logo
12:55 pm - 6:19 pmDCA  Washington, D.C. Reagan-National-YTZ Toronto Island
5h 24m1 stop Ottawa
$209Air Canada
Fri, Dec 18 - Wed, Jan 6
Air Canada Logo
7:20 am - 8:58 amYYZ  Toronto Pearson Intl-DCA Washington, D.C. Reagan-National
1h 38mnonstop
Air Canada Logo
6:55 pm - 8:28 pmDCA  Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl
1h 33mnonstop
$210Air Canada
Wed, Dec 16 - Sat, Jan 9
Air Transat Logo
9:10 am - 10:40 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
Air Transat Logo
11:20 am - 12:52 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 32mnonstop
$217Air Transat
Thu, Mar 11 - Mon, Mar 15
Air Transat Logo
9:10 am - 10:40 amYTZ  Toronto Island-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
Air Transat Logo
11:20 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-YTZ Toronto Island
1h 30mnonstop
$221Air Transat
Fri, Dec 25 - Fri, Jan 1
American Airlines Logo
7:44 am - 2:10 pmYYZ  Toronto Pearson Intl-DCA Washington, D.C. Reagan-National
6h 26m1 stop Philadelphia
American Airlines Logo
10:03 am - 11:50 amDCA  Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl
1h 47mnonstop
$230American Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
7:44 pm - 9:26 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
1h 42mnonstop
United Airlines Logo
10:10 pm - 11:52 pmIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
1h 42mnonstop
$234United Airlines
Fri, Dec 25 - Fri, Jan 1
United Airlines Logo
7:44 pm - 9:28 pmYYZ  Toronto Pearson Intl-IAD Washington, D.C. Dulles Intl
1h 44mnonstop
United Airlines Logo
10:09 pm - 11:52 pmIAD  Washington, D.C. Dulles Intl-YYZ Toronto Pearson Intl
1h 43mnonstop
$234United Airlines
Thu, Dec 3 - Sun, Dec 6
American Airlines Logo
12:30 pm - 2:36 pmYYZ  Toronto Pearson Intl-DCA Washington, D.C. Reagan-National
2h 06mnonstop
American Airlines Logo
10:08 am - 11:59 amDCA  Washington, D.C. Reagan-National-YYZ Toronto Pearson Intl
1h 51mnonstop
$234American Airlines
Booking Insights

Price, demand and travel trends for Toronto to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Toronto to Washington, D.C.?

Round-trip flights from Toronto to Washington, D.C. typically range from $234 to $390. The lowest price found in the past 5 days was $199, on Porter Airlines.

What is the cheapest Toronto to Washington, D.C. flight route?

Toronto Island Airport (YTZ) to Washington, D.C. Reagan-National Airport (DCA) is the cheapest Toronto to Washington, D.C. route, averaging $237 round-trip. Other Toronto to Washington, D.C. routes average $291, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Toronto to Washington, D.C.?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Toronto to Washington, D.C.. It’s 2% cheaper than the average day, while Monday is the most expensive, with prices 20% higher.

What’s the cheapest month to fly from Toronto to Washington, D.C.?

•September is the cheapest month to fly from Toronto to Washington, D.C. at $266 round-trip.
•December ($318) and May ($307) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 19% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Toronto to Washington, D.C. the cheapest?

Flights from Toronto to Washington, D.C. are cheapest 5 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Toronto to Washington, D.C.

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada, United Airlines, DCA, YYZ and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

John Walton

John Walton

Expert on Porter Airlines

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

James March

James March

Expert on YTZ

For UK-based James March, nothing beats the thrill and chaos of arriving in a new city for the first time, and he tries to put that feeling into his writing and inspire others to travel too. From Birmingham to Blackpool and Leicester to Liverpool, James has reviewed hotels, written narratives and created guides for those who love to travel.

Key details for Toronto to Washington, D.C. flights

Low season

February

Cheapest flight

$131
Beat the crowds with an average 34% drop in travelers.
The most popular month to fly with an average 17% increase in travelers.
One-way flight from Toronto Island Airport to Washington, D.C. Reagan-National Airport

When to book flights from Toronto to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Toronto to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Toronto to Washington, D.C.: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Toronto to Washington, D.C. 
KaseyFlew with Air Canada-Jun 2025
Come way early as US customs line up eats up your time
Verified travelerFlew with Air Canada-Dec 2024
Get on a regional sized (smaller than Boeing 737 or Airbus A320) jet if you can, they are older and have more legroom than newer aircraft.
Verified travelerFlew with United Airlines-Nov 2024
Do not carry bigger the specified sized bags for cabin baggage. Only one carry on ba
Verified travelerFlew with Air Canada-Aug 2024
Check the departure board carefully when you get to the airport.

Your Toronto to Washington, D.C. flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Toronto to Washington, D.C.?

    These are the earliest and latest flight times currently scheduled from Toronto to Washington, D.C.:

    • Earliest: departs at 7:20 am and lands at 9:02 am
    • Latest: departs at 9:00 pm and lands at 10:42 pm.

    The flight takes about 1h 42m.

  • What cabin classes can I book on flights from Toronto to Washington, D.C.?

    Three cabin classes are available on flights from Toronto to Washington, D.C.:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Toronto to Washington, D.C.?

    A nonstop flight from Toronto to Washington, D.C. takes about 1h 42m, covering 350 miles.

  • Do I need a passport to fly from Toronto to Washington, D.C.?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Toronto to Washington, D.C. flight?

    Round-trip flights from Toronto to Washington, D.C. range from $234 to $390, with an average of $293 over the past 12 months. Anything below $234 counts as a good deal.

  • How expensive are last-minute Toronto to Washington, D.C. flights?

    Last-minute fares on this route (booked within two weeks of departure) run 52% above the $293 route average. Book 5 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Toronto to Washington, D.C.?

    On this route, nonstop and layover fares are close on average, with nonstop at $292 round-trip and layover options via Ottawa (YOW) at $284.

  • How does on-time performance compare across airlines flying from Toronto to Washington, D.C.?

    United Airlines is slightly above the route average for timely arrivals, while American Airlines has a lower on-time arrival rate. On-time arrival rates on Toronto to Washington, D.C. flights are:

    • United Airlines: 88% on time
    • American Airlines: 73% on time
    • Air Canada: 64% on time

    Overall, flights on this route are punctual 73% of the time on average.

  • What is the standard checked-bag allowance on flights from Toronto to Washington, D.C.?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $21–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Toronto to Washington, D.C. spread across the day?

    Afternoon is most often the busiest departure period on Toronto to Washington, D.C. flights, with 39% of flights leaving in that window. Evening departures account for 30%, morning flights for 24%, and night flights for 7%.

  • Have flight prices from Toronto to Washington, D.C. changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $199 to $1,694. That means the highest observed fare was about 9x higher than the lowest one.

  • Which airlines offer Wi-Fi on Toronto to Washington, D.C. flights?

    Three airlines typically offer in-flight Wi-Fi on Toronto to Washington, D.C. flights:

    • Air Canada
    • United Airlines
    • American Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Toronto to Washington, D.C. looking right now?

    One-way fares from Toronto to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $136, which is 39% below the typical average for this route.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates averaging $71:

    • Sixt
    • Dollar
    • Hertz
    • Thrifty
    • Alamo

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates averaging $70:

    • Hertz
    • Dollar
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Toronto to Washington, D.C.?

    Flights from Toronto to Washington, D.C. may depart from several airports in Toronto area, including Toronto Region of Waterloo Intl (YKF), Toronto Island (YTZ) and Toronto Pearson Intl (YYZ), with arrivals available at Washington, D.C. area airports such as Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • What time of day has the fewest delays on flights from Toronto to Washington, D.C.?

    Afternoon flights have the fewest delays on this route, while night departures tend to have the most.

  • At what point is a flight considered delayed from Toronto to Washington, D.C.?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Toronto to Washington, D.C. route, 27% of flights were delayed in the past 3 months, with delays averaging 1h 58m.

  • Which airports do connecting flights from Toronto to Washington, D.C. pass through?

    One-stop flights from Toronto to Washington, D.C. most commonly connect through:

    • Detroit Metropolitan Wayne County (DTW) - 33% of one-stop connections
    • Ottawa (YOW) - 30% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) - 9% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Toronto to Washington, D.C.?

    Yes. Flexible dates can save you up to 19% on flights from Toronto to Washington, D.C.. Thursday is the cheapest departure day at $289 round-trip on average, while Monday is the most expensive at $354, a difference of $65.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Toronto to Washington, D.C.?

    4 airlines currently operate flights between Toronto and Washington, D.C., you can choose from:

    • Air Canada
    • United Airlines
    • American Airlines
    • Porter Airlines

  • How much time can I save by choosing a different layover airport from Toronto to Washington, D.C.?

    Flying via New York LaGuardia (LGA) gives the shortest average 1-stop total travel time at 4h 26m, compared with 4h 31m via Newark (EWR) and 4h 35m via Philadelphia (PHL).

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

  • Which airlines offer free seat selection on Toronto to Washington, D.C. flights?

    The following airlines offer free seat selection on this route:

    • Air Canada
    • Porter Airlines
    • United Airlines
    • American Airlines
    • Air Transat

    Availability depends on fare class.

  • Which airlines offer extra legroom on Toronto to Washington, D.C. flights?

    Air Canada, United Airlines and American Airlines offer extra legroom on this route. Availability can vary by aircraft type and fare class.

  • Which airlines include bags at no extra cost on Toronto to Washington, D.C. flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Air Canada: a cabin bag and a checked bag in Economy Class
    • Porter Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • Are there any restaurants at Toronto Pearson International Airport?

    Whether you’re in the mood for a decadent dinner, a simple snack, or a cocktail or craft beer, Toronto Airport has a wide variety of dining options that reflect the city’s dynamic food scene. The many options offer everything from local favorites to international flavors, featuring seasonal ingredients, sustainably sourced meat and fish, kid-friendly options and comfort foods.

  • Can I book a meet-and-greet service at Toronto Pearson International Airport?

    Toronto Pearson offers customized meet and greet services for departing and arriving passengers. Whether you’re travelling for work or with family and friends, concierge officers can assist passengers with a range of services including porters, airport shopping, access to lounges and pre-flight dining.

  • Is there a USO lounge in Washington Airport?

    US military personnel are welcome to visit the USO Lounges at both Dulles and Ronald Reagan Airport, which are open to active and retired personnel and members of the National Guard, as well as their families. Amenities include snacks and refreshments, a spacious lounge area, movie library, unlimited calls and Wi-Fi. Assistance with transfers and accommodation can also be organized.

  • Are there any facilities for kids at Dulles Airport?

    If you’re travelling with children into Dulles International, stop by the Funway play area in Concourse B where kids can burn off some energy after a flight. Activity sheets and interactive games will keep them fully entertained, while comfortable seating with convenient charging stations are provided for parents.

Your guide to booking Toronto to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Monday. On this route, Thursday flights average $289, about $65 less than Monday fares (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Toronto to Washington, D.C. trip for September. Fares historically average $266 round-trip in that month - typically $52 less than the most expensive month, which is December (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 88% of United Airlines flights from Toronto to Washington, D.C. arrived on time, slightly above the route average of 73%. When flights on this route arrive late, they're delayed by an average of 1h 58m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Ottawa Airport (YOW) can be cheaper than flying direct. The cheapest layover option averages $284 round-trip on this route - about $8 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Cambria Hotel Washington D.C. Navy Yard Riverfront
  • Flights from Toronto to Washington usually depart from Toronto Pearson International Airport. On average, the travel time is 1 hour and 31 minutes. If you are looking for direct flights from Toronto to Washington, they can be booked through a number of airlines including Air Canada, American Airlines and United Airlines.
  • There are three major airports that service the Washington D.C. area. Ronald Reagan Washington National Airport is 6.5 kilometers from DC across the Potomac River in Virginia. Washington Dulles International Airport is located 42 kilometers from DC in Virginia. Baltimore-Washington International Thurgood Marshall Airport is 51.5 kilometers from Washington, close to Baltimore.
  • If you need medical assistance before you fly, the Appletree Medical Center is located in Terminal 1 of Toronto Pearson International Airport. Passengers can consult with on-site doctors or speak with a medical professional through videoconferencing facilities. There is also a pharmacy next to the clinic where travelers can get prescriptions filled. Over-the-counter medications, first aid kits and health and beauty supplies are also available.
  • Want to get in a quick workout before you depart? The fitness center in Terminal 1 of Toronto Pearson International Airport has state-of the-art cardio equipment, free weights and express yoga classes. Day passes are available for passenger convenience, as well as clothing and shoe rentals, changerooms with showers and secure luggage storage.
  • Toronto Pearson International Airport has an extensive collection of art on display throughout the terminals, which can be found both inside and outside. The permanent collection of sculptures and paintings capture the essence of flight, while the temporary exhibits reflect the culture and history of the local region.

Prefer to fly direct from Toronto to Washington, D.C.?

 
Find which airlines fly direct from Toronto to Washington, D.C., which days they fly and book direct flights.

Direct departures

Toronto to Washington, D.C.

Monday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Tuesday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Wednesday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Thursday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Friday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Saturday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Sunday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

See more direct flights

Direct returns

Washington, D.C. to Toronto

Monday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Tuesday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Wednesday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Thursday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Friday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Saturday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

Sunday

Air Canada,American Airlines,Porter Airlines, +1 more

Air Canada,American Airlines, +2 more

See more direct flights

More options for your flight from Toronto to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental