Find flights
Flight research
Deals
United Airlines Reviews

United Airlines flights from Toronto to Washington, D.C. Dulles Intl Airport (YTO - IAD)

YTO — IAD
4 Jun — 11 Jun1
1 adult
Tue 4/6
Tue 11/6

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

United Airlines flights from Toronto to Dulles Intl in 2024

Find detailed information about United Airlines flights from Toronto to Dulles Intl. Explore the options provided by United Airlines to plan your journey from Toronto to Dulles Intl. Data last updated 30 May 2024.

Popular in

May

Cheapest in

February

Average price (all airlines)

C$ 394

One-way from

C$ 201

Round-trip from

C$ 268
Highest demand for flights from Toronto to Washington, D.C. Dulles Intl; 2% potential price increase.
Search Deals
Best time to find cheap flights from Toronto to Washington, D.C. Dulles Intl; 1% potential price drop.
Search Deals
Average price for all Toronto to Washington, D.C. Dulles Intl flights (one-way and round-trip).
Search Deals
Cheapest one-way United Airlines flight from Toronto to Washington, D.C. Dulles Intl
Search Deals
Cheapest round-trip United Airlines flight from Toronto to Washington, D.C.
Search Deals

  • Can I get a flight from Toronto to Washington, D.C. Dulles Intl Airport on United Airlines for under C$ 300?

    United Airlines offers 27 flights from Toronto to Washington, D.C. Dulles Intl Airport for under C$ 300. Prices vary by date and time. To see all prices and select your dates, click here.

  • How do most travelers feel about United Airlines?

    7,004 Cheapflights users have left reviews for United Airlines and have rated the airline 7.0/10. If you are looking to travel from Toronto to Washington, D.C. Dulles Intl Airport on United Airlines, input your dates in the form above for our best prices!

Cheapest United Airlines flights from Toronto to Dulles Intl

Discover the cheapest flight options specifically offered by United Airlines for travel from Toronto to Dulles Intl. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 426,053 searches. The data was last updated on 30 May 2024.
Sun 23/67:15 p.m.YYZ - IAD
1 stop12h 11mUnited Airlines
Sat 10/810:15 p.m.IAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 29/5C$ 375
Pick Dates
Sat 8/65:00 p.m.YYZ - IAD
1 stop5h 29mUnited Airlines
Sun 9/68:24 a.m.IAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 28/5C$ 389
Pick Dates
Wed 26/66:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Sun 30/68:24 a.m.IAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 29/5C$ 390
Pick Dates

Direct flights from Toronto to Dulles Intl on United Airlines

Discover the cheapest flight options specifically offered by United Airlines for travel from Toronto to Dulles Intl. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 426,053 searches. The data was last updated on 30 May 2024.
Fri 5/76:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Sun 7/710:15 p.m.IAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 29/5C$ 335
Pick Dates
Fri 13/97:43 p.m.YYZ - IAD
Nonstop1h 38mUnited Airlines
Sat 14/910:21 p.m.IAD - YYZ
Nonstop1h 33mUnited Airlines
Deal found 29/5C$ 365
Pick Dates
Thu 4/71:45 p.m.YYZ - IAD
Nonstop1h 34mUnited Airlines
Sun 7/710:15 p.m.IAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 29/5C$ 367
Pick Dates

Last minute deals on Cheapflights

Explore last-minute flight deals on United Airlines for various destinations, including Toronto to Dulles Intl. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated 30 May 2024 and based on user searches. In the last 7 days Cheapflights users made total of 426,053 searches.
Sat 8/65:00 p.m.YYZ - IAD
1 stop5h 29mUnited Airlines
Sun 9/68:24 a.m.IAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 28/5C$ 389
Pick Dates
Wed 5/610:45 a.m.YYZ - IAD
1 stop5h 39mUnited Airlines
Wed 5/610:15 p.m.IAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 29/5C$ 472
Pick Dates
Tue 4/610:45 a.m.YYZ - IAD
1 stop5h 39mUnited Airlines
Tue 4/610:15 p.m.IAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 30/5C$ 491
Pick Dates

One-way United Airlines flights to Dulles Intl from Toronto

Search for one-way flight options from Toronto to Dulles Intl specifically provided by United Airlines. Find affordable one-way fares from United Airlines and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 426,053 searches. The data was last updated on 30 May 2024.
Wed 19/66:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Deal found 29/5C$ 201
Pick Dates
Tue 18/66:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Deal found 29/5C$ 205
Pick Dates
Wed 17/76:00 p.m.YYZ - IAD
1 stop4h 35mUnited Airlines
Deal found 29/5C$ 211
Pick Dates

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

2 - 27 °C

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 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).

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 Dulles Intl on another airline
Consider alternative airlines that service the Dulles Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 May 2024.

Porter Airlines flights from Toronto to Washington, D.C. Dulles Intl
Air Canada flights from Toronto to Washington, D.C. Dulles Intl

See what others are saying about United Airlines

Read reviews and see what other travellers are saying about their experiences with United 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 United Airlines for your next flight. Reviews last updated 30 May 2024.
United Airlines
7.4
Good
10,777 reviews
Check prices
Overview

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.2

Entertainment

7.1
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