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

YYZ — IAD
23 may. — 30 may.1
1 adult
1 adult, First, 0 bags

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

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Cheapest first class flights to Dulles Intl
Explore the most affordable first class flight options available to Dulles Intl. Find the lowest fares based on data from user searches, with prices last updated on 23 abril 2026.

jue. 21/59:35 a.m.
YYZ
-
IAD
Nonstop1h 36m
Copa Airlines
lun. 25/510:14 p.m.
IAD
-
YYZ
Nonstop1h 40m
Copa Airlines
Deal found 21/4C$ 574
jue. 28/54:04 p.m.
YYZ
-
IAD
1 stop6h 52m
Delta
sáb. 6/65:21 p.m.
IAD
-
YYZ
1 stop5h 38m
Delta
Deal found 22/4C$ 652
jue. 21/59:15 a.m.
YUL
-
IAD
Nonstop1h 57m
United Airlines
sáb. 23/510:11 p.m.
IAD
-
YUL
Nonstop2h 02m
United Airlines
Deal found 19/4C$ 683
lun. 1/69:15 a.m.
YUL
-
IAD
Nonstop1h 57m
Multiple Airlines
vie. 5/610:11 p.m.
IAD
-
YUL
Nonstop2h 02m
Multiple Airlines
Deal found 21/4C$ 716
mié. 17/69:44 a.m.
YYZ
-
IAD
Nonstop1h 36m
United Airlines
mar. 1/910:38 a.m.
IAD
-
YYZ
1 stop5h 08m
United Airlines
Deal found 20/4C$ 716
mié. 6/57:43 p.m.
YYZ
-
IAD
Nonstop1h 42m
United Airlines
sáb. 9/55:17 p.m.
IAD
-
YYZ
Nonstop1h 45m
United Airlines
Deal found 22/4C$ 731

Travel insights for first class flights from Canada to Dulles Intl

Get recent, data-driven insights about first 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.

Temperature in Dulles Intl by month

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

Find answers to common questions related to first 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 23 abril 2026.

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

    United Airlines has 3 premium cabins on its schedule for flights to Washington, D.C. Dulles Intl Airport: Business Class, First Class and Prem Economy Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.

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Airlines operating first class flights to Washington, D.C.

Take a look at the available airlines operating first class flights to Washington, D.C. at this time.
United Airlines flights to Washington, D.C. Reagan-National