Cheap flights from Calgary to Washington, D.C. from C$ 165
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Calgary to Washington, D.C. are usually found in January or April, booked 74 days in advance, depart on a Friday or Thursday and return on a Thursday
Cheap flight deals from Calgary to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2025.
Find flight deals from Calgary to Washington, D.C.
Cheapest flights from Calgary to Washington, D.C.Explore the most affordable flight options available from Calgary to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.
Explore the most affordable flight options available from Calgary to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Calgary to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 April 2025.
Use the filters below to find and compare flights from Calgary to Washington, D.C. that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CalgaryWashington, D.C.
YYC - DCA
YYCDCA
Calgary
Tue 1/7
1:05 a.m.-10:18 a.m.
1 stop7h 13m
Washington, D.C. Reagan-National
Wed 16/7
6:59 a.m.-11:55 a.m.
1 stop6h 56m
CalgaryWashington, D.C.
YYC - IAD
YYCIAD
Calgary
Fri 23/5
8:30 a.m.-12:30 a.m.
1 stop14h 00m
Washington, D.C. Dulles Intl
Mon 26/5
6:35 a.m.-6:21 p.m.
1 stop13h 46m
CalgaryBaltimore
YYC - BWI
YYCBWI
Calgary
Thu 22/5
1:30 p.m.-5:20 a.m.
1 stop13h 50m
Baltimore/Washington
Wed 28/5
10:05 a.m.-6:21 p.m.
1 stop10h 16m
CalgaryWashington, D.C.
YYC - IAD
YYCIAD
Calgary
Thu 3/7
11:55 p.m.-9:37 a.m.
1 stop7h 42m
Washington, D.C. Dulles Intl
Wed 16/7
8:18 a.m.-10:41 p.m.
1 stop16h 23m
CalgaryWashington, D.C.
YYC - IAD
YYCIAD
Calgary
Tue 1/7
9:55 a.m.-12:04 a.m.
2 stops12h 09m
Washington, D.C. Dulles Intl
Wed 16/7
6:45 p.m.-9:36 p.m.
Nonstop4h 51m
CalgaryWashington, D.C.
YYC - IAD
YYCIAD
Calgary
Fri 23/5
11:30 a.m.-5:54 p.m.
Nonstop4h 24m
Washington, D.C. Dulles Intl
Wed 28/5
12:20 p.m.-9:07 p.m.
1 stop10h 47m
CalgaryWashington, D.C.
YYC - IAD
YYCIAD
Calgary
Fri 23/5
11:30 a.m.-5:54 p.m.
Nonstop4h 24m
Washington, D.C. Dulles Intl
Mon 2/6
6:45 p.m.-9:36 p.m.
Nonstop4h 51m
CalgaryBaltimore
YYC - BWI
YYCBWI
Calgary
Tue 27/5
12:30 a.m.-11:04 a.m.
1 stop8h 34m
Baltimore/Washington
Sun 1/6
6:41 a.m.-9:19 p.m.
2 stops16h 38m
CalgaryWashington, D.C.
YYC - DCA
YYCDCA
Calgary
Fri 23/5
6:45 a.m.-12:46 a.m.
1 stop16h 01m
Washington, D.C. Reagan-National
Mon 26/5
6:45 a.m.-9:50 p.m.
1 stop17h 05m
CalgaryBaltimore
YYC - BWI
YYCBWI
Calgary
Wed 28/5
12:30 a.m.-10:47 a.m.
1 stop8h 17m
Baltimore/Washington
Mon 2/6
1:00 p.m.-6:28 p.m.
1 stop7h 28m
Best time to book a flight from Calgary to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Calgary with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Calgary to Washington, D.C.
How far ahead should I book a flight from Calgary to Washington, D.C.?
Use this chart to determine the optimal time to book a round-trip flight from Calgary to Washington, D.C.. Price data was last updated on 11 April 2025.
The best time to book flights from Calgary to Washington, D.C. is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Calgary to Washington, D.C.?
Currently, February is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of C$ 256). Flying from Calgary to Washington, D.C. in October is currently the most expensive (average of C$ 352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YYC to WAS?
Find hourly flight availability from Calgary to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.
When flying from Calgary to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 53% versus a flight at noon.
What is the cheapest day to fly from Calgary to Washington, D.C.?
Use this chart to determine the cheapest time to fly round-trip from Calgary to Washington, D.C.. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Calgary to Washington, D.C. flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 66.0 mm.
Temperature in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C., 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).
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated 17 April 2025.
Read reviews from past customers who have flown Alaska Airlines, Porter Airlines and Delta from Calgary to Washington, D.C.. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from Calgary to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Calgary to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Calgary to Washington, D.C.
Discover the top 4 airlines that operate flights from Calgary to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 April 2025.
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How does Cheapflights help users find flights from Calgary to Washington, D.C.?
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Can Cheapflights find flights from Calgary to Washington, D.C. with no change fees?
Yes, we can. To see specific flights from Calgary to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Calgary to Washington, D.C. become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Washington, D.C. from Calgary today and book when prices fit your budget.