Flights
Insights
FAQs

Porter Airlines flights from Toronto to Washington, D.C. (YTO - WAS)

YTO — WAS
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Toronto to Washington, D.C. on Porter Airlines typically fly into Washington, D.C. Dulles Intl and depart from Toronto Pearson Intl. Select your dates above for pricing.

Find Porter Airlines flight deals from Toronto to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest Porter Airlines flights from Toronto to Washington, D.C.
Explore the most affordable Porter Airlines flight options available from Toronto to Washington, D.C.. Find the lowest fares with prices last updated on 8 June 2026.

Thu 9/79:15 a.m.
YTZ
-
IAD
Nonstop1h 31m
Porter Airlines
Sun 12/711:30 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 3/6C$ 283
Sat 27/61:45 p.m.
YTZ
-
IAD
Nonstop1h 31m
Porter Airlines
Tue 30/611:30 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 3/6C$ 286
Thu 2/71:45 p.m.
YTZ
-
IAD
Nonstop1h 31m
Porter Airlines
Sun 5/711:30 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 6/6C$ 287

  • How do most travelers feel about Porter Airlines?

    When planning your YTO-WAS trip, keep in mind that Porter Airlines is typically rated 8.0/10. This rating comes from 438 reviews by Cheapflights users who have traveled with Porter Airlines.

  • Does Porter Airlines service alternative airports for YTO-WAS?

    Those looking to travel from Toronto to Washington, D.C. on Porter Airlines should know that there are other options for airports to fly into when visiting Washington, D.C.. Instead of landing at Washington, D.C. Dulles Intl, there are routes available with Porter Airlines that will take you to Baltimore/Washington. Alternatively, if you are looking for more options when departing from Toronto, consider Toronto Region of Waterloo Intl which is the closest major airport to Toronto Pearson Intl that offers Porter Airlines flights.

  • Can I get a flight from Toronto to Washington, D.C. on Porter Airlines for under C$ 558?

    Toronto to Washington, D.C. flights on Porter Airlines are currently available under C$ 558. 21 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

Porter Airlines flights from Toronto to Washington, D.C. in 2026

Find detailed information about Porter Airlines flights from Toronto to Washington, D.C.. Explore the options provided by Porter Airlines to plan your journey from Toronto to Washington, D.C.. Data last updated 8 June 2026.

One-way from

C$ 181

Round-trip from

C$ 283

Popular in

March

Cheapest in

October

Average price (all airlines)

C$ 422
Porter Airlines
  • Porter Airlines
  • 24/6
  • Nonstop
  • 1h 31m total
  • Toronto to Washington, D.C.
Search Deals
Porter Airlines
  • Porter Airlines
  • 9/7-12/7
  • Nonstop
  • 3h 01m total
  • Toronto to Washington, D.C.
Search Deals
Highest demand for flights from Toronto to Washington, D.C.; 12% potential price increase.
Search Deals
Best time to find cheap flights from Toronto to Washington, D.C.; 2% potential price drop.
Search Deals
Average price for all Toronto to Washington, D.C. flights (one-way and round-trip).
Search Deals

Which month is the cheapest to fly Economy Class from Toronto to Washington, D.C.?

For Economy Class flights, the cheapest month to fly this route is July. The most expensive months are May and March.

Weekly Porter Airlines flight availability from Toronto to Washington, D.C.

The most Porter Airlines flights from YTO to WAS are scheduled on a Monday (4 on average). You will have fewer Porter Airlines flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

When is the best time to book a flight to Washington, D.C. with Porter Airlines?

The best time to book a flight to Washington, D.C. with Porter Airlines is 21 days before departure. On average, fares are higher if you book on the same day as departure.

Best time to book a flight from Toronto to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

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.

Fly from Toronto to Washington, D.C. on another airline

Consider alternative airlines that service the Washington, D.C. area. Flight routes are based on user searches made on Cheapflights and were last updated on 8 June 2026.
United Airlines flights from Toronto to Washington, D.C.
Air Canada flights from Toronto to Washington, D.C.

See what others are saying about Porter Airlines

Read reviews and see what other travellers are saying about their experiences with Porter Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Porter Airlines for your next flight. Reviews last updated 8 June 2026.
Porter Airlines
8.0
Very good
438 reviews
Check prices
Overview

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Food

7.6

Crew

8.6

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.