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

YTO — IAD
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

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 16 May 2024.

Popular in

May

Cheapest in

February

Average price (all airlines)

C$ 390

One-way from

C$ 204

Round-trip from

C$ 308
Highest demand for flights from Toronto to Washington, D.C. Dulles Intl; 2% potential price increase.
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Best time to find cheap flights from Toronto to Washington, D.C. Dulles Intl; 1% potential price drop.
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Average price for all Toronto to Washington, D.C. Dulles Intl flights (one-way and round-trip).
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Cheapest one-way United Airlines flight from Toronto to Washington, D.C. Dulles Intl
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Cheapest round-trip United Airlines flight from Toronto to Washington, D.C.
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  • Can I get a flight from Toronto to Washington, D.C. Dulles Intl Airport on United Airlines for under C$ 300?

    United Airlines offers 23 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?

    6,947 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 409,532 searches. The data was last updated on 16 May 2024.
Tue 18/62:45 p.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Tue 18/610:10 p.m.IAD - YYZ
1 stop10h 16mUnited Airlines
Deal found 16/5C$ 301
Pick Dates
Sat 1/62:15 p.m.YYZ - IAD
1 stop6h 47mUnited Airlines
Sun 2/66:30 a.m.IAD - YYZ
Nonstop1h 30mUnited Airlines
Deal found 15/5C$ 345
Pick Dates
Sat 15/66:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Sat 22/610:10 p.m.IAD - YYZ
1 stop14h 05mUnited Airlines
Deal found 16/5C$ 354
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 409,532 searches. The data was last updated on 16 May 2024.
Tue 8/107:43 p.m.YYZ - IAD
Nonstop1h 38mUnited Airlines
Wed 9/1012:42 p.m.IAD - YYZ
Nonstop1h 33mUnited Airlines
Deal found 16/5C$ 342
Pick Dates
Fri 5/76:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Tue 9/78:24 a.m.IAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 16/5C$ 375
Pick Dates
Wed 26/66:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Sun 7/710:15 p.m.IAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 16/5C$ 377
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 16 May 2024 and based on user searches. In the last 7 days Cheapflights users made total of 409,532 searches.
Sat 25/53:00 p.m.YYZ - IAD
1 stop5h 45mUnited Airlines
Tue 4/65:33 p.m.IAD - YYZ
1 stop4h 57mUnited Airlines
Deal found 14/5C$ 465
Pick Dates
Sun 26/52:00 p.m.YYZ - IAD
1 stop6h 45mUnited Airlines
Mon 27/58:24 a.m.IAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 16/5C$ 480
Pick Dates
Thu 23/57:43 p.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Mon 27/510:15 p.m.IAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 15/5C$ 560
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 409,532 searches. The data was last updated on 16 May 2024.
Fri 31/56:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Deal found 15/5C$ 204
Pick Dates
Tue 18/67:43 p.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Deal found 15/5C$ 208
Pick Dates
Sun 16/66:15 a.m.YYZ - IAD
Nonstop1h 33mUnited Airlines
Deal found 15/5C$ 217
Pick Dates

Average price of United Airlines flights from Toronto to Dulles Intl

Plan your United Airlines flight from Toronto to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way United Airlines flight from Toronto to Dulles Intl is currently C$ 210 while a round-trip flight costs C$ 365. Price data was last updated on 12 May 2024.

Currently, the most affordable month to book a United Airlines flight from Toronto to Washington, D.C. Dulles Intl Airport in September, with an average price of C$ 250. Conversely, traveling with United Airlines from Toronto to Washington, D.C. Dulles Intl Airport in August will be the most expensive, with an average cost of C$ 355. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

C$ 381

February

C$ 350

March

C$ 383

April

C$ 375

May

C$ 456

June

C$ 475

July

C$ 481

August

C$ 484

September

C$ 341

October

C$ 369

November

C$ 416

December

C$ 361

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).

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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 16 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 16 May 2024.
United Airlines
7.4
Good
10,924 reviews
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Overview

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.7

Comfort

7.2
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