Cheap First Class flights to Washington, D.C. Dulles Intl Airport
YYZ — IAD
5 Dec — 12 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 5 November 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 5 November 2026.
Tue 5/16:40 p.m. -
1 stop6h 11m
Thu 21/110:56 a.m. -
1 stop6h 39m
Deal found 2/11C$ 842
Thu 26/116:00 a.m. -
1 stop4h 57m
Sun 29/113:00 p.m. -
1 stop8h 48m
Deal found 3/11C$ 964
Thu 17/126:00 a.m. -
1 stop5h 49m
Thu 17/126:20 p.m. -
1 stop4h 34m
Deal found 4/11C$ 1,578
Mon 11/17:00 a.m. -
1 stop7h 27m
Wed 20/15:30 p.m. -
1 stop8h 14m
Deal found 4/11C$ 1,674
Fri 2/41:48 p.m. -
1 stop7h 07m
Sun 4/47:01 p.m. -
1 stop7h 58m
Deal found 2/11C$ 1,832
Thu 19/116:45 a.m. -
2 stops10h 43m
Sun 22/113:00 p.m. -
1 stop8h 48m
Deal found 4/11C$ 1,867
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 5 November 2026.
Tue 5/16:40 p.m. -
1 stop6h 11m
Thu 21/110:56 a.m. -
1 stop6h 39m
Deal found 2/11C$ 842
Mon 11/17:00 a.m. -
1 stop7h 27m
Wed 20/15:30 p.m. -
1 stop8h 14m
Deal found 4/11C$ 1,674
Thu 26/116:00 a.m. -
1 stop4h 57m
Sun 29/113:00 p.m. -
1 stop8h 48m
Deal found 3/11C$ 964
Thu 17/126:00 a.m. -
1 stop5h 49m
Thu 17/126:20 p.m. -
1 stop4h 34m
Deal found 4/11C$ 1,578
Fri 2/41:48 p.m. -
1 stop7h 07m
Sun 4/47:01 p.m. -
1 stop7h 58m
Deal found 3/11C$ 1,832
Thu 19/116:45 a.m. -
2 stops10h 43m
Sun 22/113:00 p.m. -
1 stop8h 48m
Deal found 4/11C$ 1,867
Sun 17/15:15 p.m. -
1 stop6h 02m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 328
Thu 26/116:00 a.m. -
1 stop4h 57m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 31/10C$ 429
Thu 17/126:00 a.m. -
1 stop5h 49m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 457
Fri 19/311:55 a.m. -
1 stop9h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/11C$ 1,017
Sun 24/16:00 a.m. -
1 stop6h 08m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/11C$ 462
Wed 25/116:35 p.m. -
1 stop6h 06m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 31/10C$ 539
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 5 November 2026.
Sun 17/15:15 p.m. -
1 stop6h 02m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 328
Thu 26/116:00 a.m. -
1 stop4h 57m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 31/10C$ 429
Thu 17/126:00 a.m. -
1 stop5h 49m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 457
Sun 24/16:00 a.m. -
1 stop6h 08m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/11C$ 462
Wed 25/116:35 p.m. -
1 stop6h 06m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 31/10C$ 539
Thu 22/47:15 a.m. -
2 stops14h 18m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 786
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 5 November 2026.
Thu 26/116:00 a.m. -
1 stop4h 57m
Sun 29/113:00 p.m. -
1 stop8h 48m
Deal found 3/11C$ 964
Thu 17/126:00 a.m. -
1 stop5h 49m
Thu 17/126:20 p.m. -
1 stop4h 34m
Deal found 4/11C$ 1,578
Wed 16/126:39 p.m. -
1 stop6h 02m
Wed 6/112:49 p.m. -
2 stops11h 41m
Deal found 1/11C$ 2,153
Tue 5/16:40 p.m. -
1 stop6h 11m
Thu 21/110:56 a.m. -
1 stop6h 39m
Deal found 2/11C$ 842
Fri 2/41:48 p.m. -
1 stop7h 07m
Sun 4/47:01 p.m. -
1 stop7h 58m
Deal found 2/11C$ 1,832
Mon 11/17:00 a.m. -
1 stop7h 27m
Wed 20/15:30 p.m. -
1 stop8h 14m
Deal found 4/11C$ 1,674
Thu 26/116:00 a.m. -
1 stop4h 57m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 31/10C$ 429
Thu 17/126:00 a.m. -
1 stop5h 49m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 457
Sun 17/15:15 p.m. -
1 stop6h 02m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/11C$ 328
Wed 25/116:35 p.m. -
1 stop6h 06m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 31/10C$ 539
Sun 24/16:00 a.m. -
1 stop6h 08m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/11C$ 462
Fri 19/311:55 a.m. -
1 stop9h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/11C$ 1,017
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 5 November 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$ 2,476 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$ 2,519/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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