Cheap First Class flights to Washington, D.C. Dulles Intl Airport
YYZ — IAD
18 Oct — 25 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 18 September 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 18 September 2026.
Fri 2/106:10 p.m. -
1 stop5h 04m
Sun 18/106:05 a.m. -
1 stop7h 31m
Deal found 15/9C$ 555
Wed 21/106:10 p.m. -
1 stop5h 06m
Fri 23/106:05 a.m. -
1 stop7h 31m
Deal found 14/9C$ 705
Mon 26/106:00 a.m. -
1 stop4h 12m
Tue 27/1010:57 a.m. -
1 stop6h 22m
Deal found 13/9C$ 758
Sat 7/116:10 p.m. -
1 stop5h 06m
Thu 12/116:00 a.m. -
1 stop5h 19m
Deal found 16/9C$ 806
Tue 13/106:00 a.m. -
Nonstop1h 43m
Fri 16/108:15 a.m. -
Nonstop1h 41m
Deal found 14/9C$ 823
Wed 23/122:13 p.m. -
Nonstop2h 12m
Fri 8/15:50 p.m. -
Nonstop1h 48m
Deal found 14/9C$ 856
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 18 September 2026.
Fri 2/106:10 p.m. -
1 stop5h 04m
Sun 18/106:05 a.m. -
1 stop7h 31m
Deal found 15/9C$ 555
Tue 13/106:00 a.m. -
Nonstop1h 43m
Fri 16/108:15 a.m. -
Nonstop1h 41m
Deal found 14/9C$ 823
Wed 21/106:10 p.m. -
1 stop5h 06m
Fri 23/106:05 a.m. -
1 stop7h 31m
Deal found 14/9C$ 705
Mon 26/106:00 a.m. -
1 stop4h 12m
Tue 27/1010:57 a.m. -
1 stop6h 22m
Deal found 13/9C$ 758
Wed 23/122:13 p.m. -
Nonstop2h 12m
Fri 8/15:50 p.m. -
Nonstop1h 48m
Deal found 14/9C$ 856
Mon 30/116:40 p.m. -
1 stop8h 00m
Sun 6/125:18 p.m. -
1 stop9h 27m
Deal found 15/9C$ 1,862
Wed 30/94:05 p.m. -
1 stop7h 09m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 294
Wed 30/912:45 p.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 344
Fri 2/107:00 a.m. -
1 stop9h 17m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/9C$ 358
Sun 27/94:05 p.m. -
1 stop7h 09m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/9C$ 374
Sat 26/99:44 a.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 436
Fri 25/96:00 a.m. -
1 stop4h 21m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 420
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 18 September 2026.
Tue 29/96:10 p.m. -
1 stop5h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 294
Tue 29/99:44 a.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 336
Wed 30/912:45 p.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 344
Fri 2/107:00 a.m. -
1 stop9h 17m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/9C$ 358
Sun 27/94:05 p.m. -
1 stop7h 09m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/9C$ 374
Thu 24/92:24 p.m. -
1 stop8h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 420
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 18 September 2026.
Tue 13/106:00 a.m. -
Nonstop1h 43m
Fri 16/108:15 a.m. -
Nonstop1h 41m
Deal found 14/9C$ 823
Wed 23/122:13 p.m. -
Nonstop2h 12m
Fri 8/15:50 p.m. -
Nonstop1h 48m
Deal found 14/9C$ 856
Mon 26/106:00 a.m. -
1 stop4h 12m
Tue 27/1010:57 a.m. -
1 stop6h 22m
Deal found 13/9C$ 758
Fri 2/106:10 p.m. -
1 stop5h 04m
Sun 18/106:05 a.m. -
1 stop7h 31m
Deal found 15/9C$ 555
Mon 28/96:10 p.m. -
1 stop5h 04m
Mon 5/105:15 p.m. -
1 stop5h 44m
Deal found 13/9C$ 978
Wed 21/106:10 p.m. -
1 stop5h 06m
Fri 23/106:05 a.m. -
1 stop7h 31m
Deal found 14/9C$ 705
Tue 29/99:44 a.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 336
Wed 30/912:45 p.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 344
Sat 26/99:44 a.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 436
Sun 27/99:44 a.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/9C$ 481
Mon 28/92:30 p.m. -
Nonstop1h 37m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 497
Fri 25/97:43 p.m. -
Nonstop1h 41m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 504
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
YOW-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 18 September 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: 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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