Cheap First Class flights to Washington, D.C. Dulles Intl Airport
YYZ — IAD
30 Sep — 7 Oct1
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 31 August 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 31 August 2026.
Thu 10/97:43 p.m. -
Nonstop1h 41m
Sat 12/910:19 p.m. -
Nonstop1h 35m
Deal found 27/8C$ 488
Fri 11/99:44 a.m. -
Nonstop1h 37m
Mon 14/910:19 p.m. -
Nonstop1h 35m
Deal found 26/8C$ 489
Fri 25/96:00 a.m. -
1 stop4h 21m
Sun 27/95:15 p.m. -
1 stop5h 44m
Deal found 30/8C$ 510
Thu 10/96:10 p.m. -
1 stop5h 04m
Sat 12/95:15 p.m. -
1 stop5h 44m
Deal found 27/8C$ 512
Fri 11/911:00 a.m. -
1 stop6h 37m
Mon 14/910:19 p.m. -
Nonstop1h 35m
Deal found 26/8C$ 551
Thu 10/97:43 p.m. -
Nonstop1h 41m
Sat 12/91:10 p.m. -
1 stop10h 49m
Deal found 27/8C$ 552
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 31 August 2026.
Thu 10/97:43 p.m. -
Nonstop1h 41m
Sat 12/910:19 p.m. -
Nonstop1h 35m
Deal found 27/8C$ 488
Fri 25/96:00 a.m. -
1 stop4h 21m
Sun 27/95:15 p.m. -
1 stop5h 44m
Deal found 30/8C$ 510
Fri 11/911:00 a.m. -
1 stop6h 37m
Mon 14/910:19 p.m. -
Nonstop1h 35m
Deal found 26/8C$ 551
Thu 10/97:43 p.m. -
Nonstop1h 41m
Sat 12/91:10 p.m. -
1 stop10h 49m
Deal found 27/8C$ 552
Fri 11/99:44 a.m. -
Nonstop1h 37m
Mon 14/910:19 p.m. -
Nonstop1h 35m
Deal found 26/8C$ 489
Thu 10/96:10 p.m. -
1 stop5h 04m
Sat 12/95:15 p.m. -
1 stop5h 44m
Deal found 27/8C$ 512
Tue 6/109:44 a.m. -
Nonstop1h 37m
Deal found 26/8C$ 281
Sat 19/912:08 p.m. -
1 stop4h 22m
Deal found 26/8C$ 298
Tue 6/1011:00 a.m. -
1 stop13h 58m
Deal found 26/8C$ 339
Tue 15/96:10 a.m. -
1 stop5h 35m
Deal found 28/8C$ 298
Sat 5/912:40 p.m. -
Nonstop2h 41m
Deal found 30/8C$ 613
Tue 6/106:10 p.m. -
1 stop5h 06m
Deal found 26/8C$ 298
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 31 August 2026.
Sat 19/92:35 p.m. -
Nonstop1h 37m
Deal found 26/8C$ 281
Tue 6/107:43 p.m. -
Nonstop1h 41m
Deal found 26/8C$ 282
Tue 15/96:10 a.m. -
1 stop5h 35m
Deal found 28/8C$ 298
Tue 15/92:30 p.m. -
Nonstop1h 37m
Deal found 28/8C$ 352
Wed 23/96:00 a.m. -
1 stop4h 21m
Deal found 26/8C$ 353
Wed 23/92:20 p.m. -
Nonstop1h 58m
Deal found 26/8C$ 363
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 31 August 2026.
Fri 11/99:44 a.m. -
Nonstop1h 37m
Mon 14/910:19 p.m. -
Nonstop1h 35m
Deal found 26/8C$ 489
Fri 25/912:45 p.m. -
Nonstop1h 37m
Sun 27/910:19 p.m. -
Nonstop1h 35m
Deal found 30/8C$ 642
Fri 25/912:45 p.m. -
Nonstop1h 37m
Fri 2/1010:19 p.m. -
Nonstop1h 35m
Deal found 30/8C$ 645
Thu 10/97:43 p.m. -
Nonstop1h 41m
Sat 12/910:19 p.m. -
Nonstop1h 35m
Deal found 27/8C$ 488
Thu 10/97:43 p.m. -
Nonstop1h 41m
Sat 12/91:10 p.m. -
1 stop10h 49m
Deal found 27/8C$ 552
Sat 26/97:43 p.m. -
Nonstop1h 41m
Sun 27/910:19 p.m. -
Nonstop1h 35m
Deal found 27/8C$ 824
Sat 19/92:35 p.m. -
Nonstop1h 37m
Deal found 26/8C$ 281
Tue 15/92:30 p.m. -
Nonstop1h 37m
Deal found 28/8C$ 352
Thu 10/912:45 p.m. -
Nonstop1h 37m
Deal found 28/8C$ 495
Sun 6/99:44 a.m. -
Nonstop1h 37m
Deal found 26/8C$ 496
Tue 6/107:43 p.m. -
Nonstop1h 41m
Deal found 26/8C$ 282
Mon 7/97:43 p.m. -
Nonstop1h 41m
Deal found 31/8C$ 722
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
YHZ-IAD
YUL-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 31 August 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$ 2,465 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$ 2,508/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: First Class, Business 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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