HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Toronto (YTO) to Dulles Intl (IAD) from $117

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YTO — IAD
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Toronto to Washington, D.C. Dulles Intl are usually found in February or April, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Toronto to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Dulles Intl (IAD). 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 June 6, 2024.

Popular in

May

Cheapest in

February

Round-trip from

$234

One-way from

$117
High demand for flights, 10% potential price rise
Search Deals
Best time to find cheap flights, 14% potential price drop
Search Deals
From Toronto (YTO) to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Toronto (YTO) to Washington, D.C. Dulles Intl
Search Deals

What is the cheapest day to fly round-trip from Toronto to Washington, D.C. Dulles Intl Airport?

Flights from Toronto to Washington, D.C. Dulles Intl Airport are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

How far in advance should I book a flight from Toronto to Washington, D.C. Dulles Intl Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 107% on flights from Toronto to Washington, D.C. Dulles Intl Airport compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $284. For sooner than that we have options available in the next 3 days from $505.

What is the cheapest month to fly from Toronto to Washington, D.C. Dulles Intl Airport?

February can be a great time to fly to Washington, D.C. Dulles Intl Airport from Toronto with a flight ticket averaging about $264. Cheapflights users have found deals in the month of February for as cheap as $178. The most expensive prices can be found in the month of August.

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

A simple way to save on the total cost of your ticket is to fly from Toronto to Washington, D.C. Dulles Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight at noon.

Cheap Toronto to Dulles Intl flights in June & July 2024

Find cheap flight options from Toronto to Dulles Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Scroll through some of the best deals on flights from Toronto to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/272:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/15:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$189
Thu 7/1110:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 7/255:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$193
Wed 6/2610:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 6/285:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$194
Wed 7/32:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/71:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$195
Fri 7/1210:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sat 7/202:50 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/4$196
Wed 7/32:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/81:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$197
Fri 7/192:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/211:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$202
Mon 7/110:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 7/55:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/6$206
Wed 7/310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/101:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$207

Toronto to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Toronto and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Scroll through some of the best deals on flights from Toronto to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/272:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/15:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$189
Thu 7/1110:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 7/255:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$193
Wed 6/2610:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 6/285:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$194
Wed 7/32:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/71:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$195
Fri 7/1210:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sat 7/202:50 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/4$196
Tue 10/87:43 pmYYZ - IAD
Nonstop1h 38mUnited Airlines
Wed 10/96:03 amIAD - YYZ
1 stop5h 41mUnited Airlines
Deal found 6/5$196
Wed 7/32:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/81:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$197
Fri 10/410:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 10/91:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$201
Fri 7/192:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/211:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$202

Toronto to Dulles Intl flights leaving soon

Find last-minute flight options from Toronto to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Have a look at some of the last-minute flights available departing from Toronto to Washington, D.C.. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 6/1310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/265:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/6$285
Sat 6/1511:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/195:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$286
Sat 6/1511:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sat 6/222:50 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$312
Sat 6/157:43 pmYYZ - IAD
Nonstop1h 33mAir Canada
Sat 6/226:30 amIAD - YYZ
Nonstop1h 28mAir Canada
Deal found 6/6$317
Sat 6/1511:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sat 6/222:50 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/6$321
Sat 6/156:15 amYYZ - IAD
Nonstop1h 33mAir Canada
Sat 8/105:17 pmIAD - YYZ
Nonstop1h 44mAir Canada
Deal found 6/5$321
Sat 6/156:30 amYYZ - IAD
1 stop4h 56mAir Canada
Sat 6/226:30 amIAD - YYZ
Nonstop1h 28mAir Canada
Deal found 6/6$322
Thu 6/1310:00 amYYZ - IAD
Nonstop1h 33mUnited Airlines
Wed 6/2610:10 pmIAD - YYZ
1 stop14h 05mUnited Airlines
Deal found 6/6$336
Tue 6/112:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/31:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/5$338

One-way flights to Dulles Intl from Toronto

Search for one-way flight options from Toronto to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Some of the best available deals we've found on one-way flights from Toronto to Washington, D.C.. Users in need of a round-trip flight from Toronto to Washington, D.C. instead should update the search form at the top of page.
Wed 8/282:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/5$117
Tue 7/92:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/5$118
Sat 7/1311:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/4$120
Thu 6/2710:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/5$121
Wed 7/310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/6$122
Sun 10/610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/5$123
Thu 9/510:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/6$124
Wed 9/41:45 pmYYZ - IAD
Nonstop1h 33mAir Canada
Deal found 6/6$124
Wed 7/1710:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/5$125

Find flights from Toronto to Dulles Intl within your budget

Customize your flight search to find flights from Toronto to Dulles Intl 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$189 - $379

Route

Depart

Return

Price

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Thu 6/27

Nonstop1h 27m

Washington, D.C. Dulles Intl

Mon 7/1

Nonstop1h 30m

$189

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Sat 7/13

Nonstop1h 27m

Washington, D.C. Dulles Intl

Mon 7/15

Nonstop1h 30m

$191

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Mon 7/1

Nonstop1h 27m

Washington, D.C. Dulles Intl

Fri 7/5

Nonstop1h 30m

$192

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 10/8

Nonstop1h 38m

Washington, D.C. Dulles Intl

Wed 10/9

1 stop5h 41m

$196

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Thu 7/11

Nonstop1h 33m

Washington, D.C. Dulles Intl

Sun 7/14

Nonstop1h 28m

$206

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 7/13

Nonstop1h 33m

Washington, D.C. Dulles Intl

Mon 7/15

Nonstop1h 28m

$207

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 10/8

Nonstop1h 35m

Washington, D.C. Dulles Intl

Wed 10/9

Nonstop1h 23m

$219

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 8/6

1 stop4h 55m

Washington, D.C. Dulles Intl

Tue 8/13

1 stop5h 04m

$292

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Mon 6/17

1 stop5h 21m

Washington, D.C. Dulles Intl

Tue 6/25

1 stop7h 03m

$379

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from Toronto to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Dulles Intl. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Toronto to Washington, D.C. Dulles Intl Airport, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Toronto to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Dulles Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Toronto to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Toronto to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Toronto 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.

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 6, 2024.
Read reviews from past customers who have flown WestJet, United Airlines and Porter Airlines from Toronto to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.5
Good
2,856 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Porter Airlines
7.4
Good
382 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Toronto to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Toronto to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on Porter Airlines for just $189, but on average you can expect to pay $200.

  • Are there nonstop flights from Toronto to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Toronto to Washington, D.C. Dulles Intl Airport under $200. A good price for a nonstop flight from Toronto to Washington, D.C. Dulles Intl Airport is less than $204.

  • Are there last-minute flights available from Toronto to Washington, D.C. Dulles Intl Airport for under $300?

    There are currently 20+ open flights from Toronto to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $300.

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

    Currently priced at $189, Porter Airlines will fly you from Toronto to Washington, D.C. Dulles Intl Airport and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $196 and $206, respectively. Porter Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Toronto to Washington, D.C. Dulles Intl Airport consider choosing ANA (97%), Copa Airlines (91%) or Republic Airways (91%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Toronto to Washington, D.C. Dulles Intl Airport is generally $487, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Toronto Pearson Intl - Washington, D.C. Dulles Intl), you can expect to pay $219 for that flight.

  • What does YYZ to IAD mean?

    This is defined as Toronto Pearson Intl Airport (YYZ) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Hamilton Airport (YHM), Toronto Island Airport (YTZ), Toronto Kitchener-Waterloo Airport (YKF).

  • Can I find deals for flights from Toronto to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Toronto to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Toronto to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Toronto to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Toronto to Dulles Intl that allow pets onboard?

    Many airlines flying from Toronto to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Toronto to Dulles Intl?

    Yes, you can often find last-minute deals on Toronto to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Toronto to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Toronto to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Toronto to Washington, D.C. Dulles Intl Airport?

    Before booking your flight from Toronto to Washington, D.C. Dulles Intl Airport check out the most popular airlines for this route: Air Canada, Porter Airlines or United Airlines.

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

    Currently, September is the cheapest month in which you can book a flight from Toronto to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Toronto to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $382). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

Pearson Intl to Reagan-National flights
Pearson Intl to Dulles Intl flights
Toronto Island to Dulles Intl flights
Pearson Intl to Baltimore flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Toronto Island to Baltimore flights
Pierre Elliott Trudeau Intl to Baltimore flights
Toronto Island to Reagan-National flights
Ottawa to Dulles Intl flights
Ottawa to Baltimore flights
Ottawa to Reagan-National flights
London to Baltimore flights
London to Dulles Intl flights
London to Reagan-National flights

Top 3 airlines flying from Toronto to Dulles Intl

Discover the top 3 airlines that operate flights from Toronto to Dulles Intl. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$126Average$277FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$155Average$291FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$222Average$349FlexibilityNo cancel feeOn-time69%
Chicago O'Hare Intl Airport to Los Angeles flights
Honolulu to Kaua'i flights
Kansas City to Chicago flights
Denver to Detroit flights
New York John F Kennedy Intl Airport to New Delhi flights
Minneapolis to New York flights
Los Angeles to Vancouver flights
Nashville to Los Angeles flights
Newark Airport to Miami flights
Los Angeles to Miami flights
New York to Detroit flights
Toronto to Houston George Bush Intcntl Airport flights

Search flights from Toronto to Dulles Intl by cabin class

Find flights from Toronto to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Toronto to Dulles Intl

Find hourly flight availability from Toronto to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 6, 2024.
19%of flight departuresEarly morningMidnight to 6 am
22%of flight departuresMorning6 am to noon
41%of flight departuresAfternoonNoon to 6 pm
18%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Toronto to Dulles Intl

Explore weekly flight availability from Toronto to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 6, 2024.
Sunday19daily flights
Monday21daily flights
Tuesday19daily flights
Wednesday19daily flights
Thursday21daily flights
Friday21daily flights
Saturday20daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines