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Cheap Business Class flights to Washington, D.C. Dulles Intl Airport

YYZ — IAD
6 Jul — 13 Jul1
1 adult

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Cheap business class flights to Washington, D.C. Dulles Intl Airport in 2025

Find the latest flights to Washington, D.C. Dulles Intl Airport in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data were last updated on 1 July 2025.

Average Price

C$ 3,187

Cheapest Price

C$ 810

Top Rated Airline

Air Canada

No. of Airlines

29
Average for round-trip business class flights in July 2025
The lowest price for a business class flight ticket to Dulles Intl
Most popular airline to fly business class with to Dulles Intl in the past 7 days
Airlines that offer business class options for this route

Find business class flight deals to Washington, D.C. Dulles Intl Airport

Cheapest business class flights to Dulles Intl
Explore the most affordable business class flight options available to Dulles Intl. Find the lowest fares based on data from user searches, with prices last updated on 1 July 2025.

Sat 2/810:05 a.m.YYZ - IAD
Nonstop1h 34mAir Canada
Mon 11/88:22 a.m.IAD - YYZ
Nonstop1h 42mAir Canada
Deal found 29/6C$ 876
Sat 2/81:25 p.m.YTZ - IAD
Nonstop1h 31mAir Transat
Mon 11/84:10 p.m.IAD - YTZ
Nonstop1h 33mAir Transat
Deal found 29/6C$ 962
Tue 14/106:00 a.m.YVR - IAD
2 stops13h 48mAlaska Airlines
Sun 19/107:48 p.m.IAD - YVR
1 stop7h 20mAlaska Airlines
Deal found 1/7C$ 1,498
Wed 10/912:25 a.m.YVR - IAD
1 stop8h 20mAir Canada
Tue 23/95:37 p.m.IAD - YVR
1 stop9h 36mAir Canada
Deal found 30/6C$ 1,778

Travel insights for business class flights from Canada to Dulles Intl

Get recent, data-driven insights about business class flights from Canada to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

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

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).

Top business class airline flying to Washington, D.C. Dulles Intl Airport

Explore the top four business class airlines operating flights to Washington, D.C. Dulles Intl Airport. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 1 July 2025.
AirlineRatingFirst ClassPrice
United AirlinesPriceFrom C$ 239First ClassRating
7.4
Search United Airlines flights

Frequently asked questions about Washington, D.C. Dulles Intl Airport business class tickets

Find answers to common questions related to business class tickets for flights to Washington, D.C. Dulles Intl Airport. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 1 July 2025.
  • What is the cheapest price for a Business Class ticket to Washington, D.C. Dulles Intl Airport?

    A usual price for a Business Class ticket to Washington, D.C. Dulles Intl Airport is C$ 3,187. Factors like departure/arrival dates or even airline preference can impact final rates. Find Business Class deals as low as C$ 810/person if flying from Toronto Pearson Intl Airport.

  • How many premium cabins does United Airlines have for flights to Washington, D.C. Dulles Intl Airport?

    Travellers who want to experience premium cabins usually book through United Airlines, the most popular airline with flights to Washington, D.C. Dulles Intl Airport. There are 3 premium cabins provided right now: Business Class, First Class and Prem Economy Class.

  • What airlines can I book Business Class flights to Washington, D.C. Dulles Intl Airport with?

    Flying Business Class to Washington, D.C. Dulles Intl Airport? Users reported booking with United Airlines the most.

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Airlines operating business class flights to Dulles Intl

Take a look at the available airlines operating business class flights to Dulles Intl at this time.