Cheap First Class flights to Washington, D.C. Dulles Intl Airport
YYZ — IAD
29 Nov — 6 Dec1
Round-trip
1 adult
First
Round-trip
1 adult, First, 0 bags
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Cheap first class flights to Washington, D.C. Dulles Intl Airport in 2026
Find the latest flights to Washington, D.C. Dulles Intl Airport in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data were last updated on 30 October 2026.
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 30 October 2026.
Mon 9/116:10 p.m. -
1 stop5h 11m
Wed 11/1112:35 p.m. -
1 stop4h 39m
Deal found 28/10C$ 705
Wed 11/116:00 a.m. -
1 stop4h 57m
Fri 13/116:20 p.m. -
1 stop4h 31m
Deal found 27/10C$ 768
Tue 5/16:40 p.m. -
1 stop6h 11m
Sat 23/16:01 a.m. -
1 stop5h 58m
Deal found 30/10C$ 910
Mon 23/118:45 a.m. -
1 stop8h 32m
Wed 25/1112:01 p.m. -
1 stop10h 57m
Deal found 29/10C$ 1,380
Sat 30/19:00 a.m. -
1 stop30h 27m
Mon 8/25:30 p.m. -
1 stop29h 00m
Deal found 29/10C$ 1,445
Mon 11/17:00 a.m. -
1 stop7h 27m
Wed 20/15:30 p.m. -
1 stop8h 15m
Deal found 29/10C$ 1,662
Best first class flights to Dulles Intl
Discover carefully curated first class flight deals to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.
Mon 9/116:10 p.m. -
1 stop5h 11m
Wed 11/1112:35 p.m. -
1 stop4h 39m
Deal found 28/10C$ 705
Sat 30/19:00 a.m. -
1 stop30h 27m
Mon 8/25:30 p.m. -
1 stop29h 00m
Deal found 29/10C$ 1,445
Wed 11/116:00 a.m. -
1 stop4h 57m
Fri 13/116:20 p.m. -
1 stop4h 31m
Deal found 27/10C$ 768
Tue 5/16:40 p.m. -
1 stop6h 11m
Sat 23/16:01 a.m. -
1 stop5h 58m
Deal found 30/10C$ 910
Mon 11/17:00 a.m. -
1 stop7h 27m
Wed 20/15:30 p.m. -
1 stop8h 15m
Deal found 29/10C$ 1,662
Mon 23/118:45 a.m. -
1 stop8h 32m
Wed 25/1112:01 p.m. -
1 stop10h 57m
Deal found 29/10C$ 1,380
Thu 17/129:45 a.m. -
1 stop6h 38m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/10C$ 305
Tue 8/124:49 p.m. -
1 stop6h 34m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/10C$ 376
Fri 6/116:10 p.m. -
1 stop5h 06m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 29/10C$ 540
Wed 3/22:20 p.m. -
1 stop7h 31m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/10C$ 729
Sun 13/126:00 a.m. -
2 stops11h 23m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/10C$ 1,096
Sun 29/118:45 a.m. -
1 stop11h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 28/10C$ 1,173
One-way first class flights to Dulles Intl
Search for one-way first class flight options to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.
Thu 17/129:45 a.m. -
1 stop6h 38m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/10C$ 305
Tue 8/124:49 p.m. -
1 stop6h 34m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/10C$ 376
Fri 6/116:10 p.m. -
1 stop5h 06m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 29/10C$ 540
Wed 3/28:25 a.m. -
2 stops14h 21m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/10C$ 729
Sun 13/126:00 a.m. -
2 stops11h 23m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/10C$ 1,096
Sun 29/118:45 a.m. -
1 stop11h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 28/10C$ 1,173
Quickest first class flights to Dulles Intl
Explore quickest first class flight options to Dulles Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.
Wed 11/116:00 a.m. -
1 stop4h 57m
Fri 13/116:20 p.m. -
1 stop4h 31m
Deal found 27/10C$ 768
Mon 9/116:10 p.m. -
1 stop5h 11m
Wed 11/1112:35 p.m. -
1 stop4h 39m
Deal found 28/10C$ 705
Wed 16/126:39 p.m. -
1 stop6h 02m
Wed 6/112:49 p.m. -
2 stops11h 41m
Deal found 29/10C$ 2,147
Tue 5/16:40 p.m. -
1 stop6h 11m
Sat 23/16:01 a.m. -
1 stop5h 58m
Deal found 30/10C$ 910
Mon 11/17:00 a.m. -
1 stop7h 27m
Wed 20/15:30 p.m. -
1 stop8h 15m
Deal found 29/10C$ 1,662
Mon 23/118:45 a.m. -
1 stop8h 32m
Wed 25/1112:01 p.m. -
1 stop10h 57m
Deal found 29/10C$ 1,380
Fri 6/116:10 p.m. -
1 stop5h 06m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 29/10C$ 540
Tue 8/124:49 p.m. -
1 stop6h 34m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/10C$ 376
Thu 17/129:45 a.m. -
1 stop6h 38m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/10C$ 305
Sun 13/126:00 a.m. -
2 stops11h 23m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/10C$ 1,096
Sun 29/118:45 a.m. -
1 stop11h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 28/10C$ 1,173
Wed 3/28:25 a.m. -
2 stops14h 21m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/10C$ 729
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.
CA0-IAD
YYZ-IAD
YUL-IAD
YYC-IAD
YVR-IAD
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).
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 30 October 2026.
What is the cheapest price for a First Class ticket to Washington, D.C. Dulles Intl Airport?
If you are flexible with your travel dates and origin, you might only have to pay C$ 2,480 for a First Class class flight to Washington, D.C. Dulles Intl Airport (lowest price found recently). Our data shows that the average price for a First Class ticket to Washington, D.C. Dulles Intl Airport is about C$ 2,523/traveller.
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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