Cheap Flights from Calgary to Washington D.C. from $383

Compare Calgary to Washington D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington D.C.

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Flight deals from Calgary to Washington D.C.

Looking for a cheap last-minute deal or the best return flight from Calgary Airport to Washington D.C.? If you want to travel next month, return fares start from $481. Find the lowest prices on one-way and return tickets right here.

Washington D.C..$383 per passenger.Departing Fri, 28 Aug, returning Mon, 31 Aug.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 28 Aug, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 31 Aug, arriving in Calgary.Price includes taxes and charges.From $383, select.

Washington D.C..$389 per passenger.Departing Mon, 31 Aug, returning Mon, 7 Sep.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Mon, 31 Aug, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 7 Sep, arriving in Calgary.Price includes taxes and charges.From $389, select.

Washington D.C..$412 per passenger.Departing Fri, 4 Sep, returning Mon, 7 Sep.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 4 Sep, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 7 Sep, arriving in Calgary.Price includes taxes and charges.From $412, select.

Washington D.C..$420 per passenger.Departing Fri, 17 Jul, returning Mon, 20 Jul.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 17 Jul, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 20 Jul, arriving in Calgary.Price includes taxes and charges.From $420, select.

Washington D.C..$435 per passenger.Departing Fri, 12 Jun, returning Mon, 15 Jun.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 12 Jun, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 15 Jun, arriving in Calgary.Price includes taxes and charges.From $435, select.

Washington D.C..$481 per passenger.Departing Fri, 22 May, returning Mon, 25 May.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 22 May, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 25 May, arriving in Calgary.Price includes taxes and charges.From $481, select.

Washington D.C..$526 per passenger.Departing Sat, 17 Oct, returning Tue, 20 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Sat, 17 Oct, arriving in Washington Ronald Reagan.Inbound indirect flight with Delta, departs from Washington Ronald Reagan on Tue, 20 Oct, arriving in Calgary.Price includes taxes and charges.From $526, select.

Washington D.C..$529 per passenger.Departing Wed, 22 Jul, returning Thu, 13 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Wed, 22 Jul, arriving in Washington Dulles.Inbound indirect flight with Delta, departs from Washington Dulles on Thu, 13 Aug, arriving in Calgary.Price includes taxes and charges.From $529, select.

Washington D.C..$552 per passenger.Departing Tue, 2 Jun, returning Mon, 31 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Tue, 2 Jun, arriving in Washington Dulles.Inbound indirect flight with Delta, departs from Washington Dulles on Mon, 31 Aug, arriving in Calgary.Price includes taxes and charges.From $552, select.

Washington D.C..$605 per passenger.Departing Thu, 10 Dec, returning Thu, 17 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Calgary on Thu, 10 Dec, arriving in Washington Dulles.Inbound indirect flight with Air Canada, departs from Washington Ronald Reagan on Thu, 17 Dec, arriving in Calgary.Price includes taxes and charges.From $605, select.

Washington D.C..$606 per passenger.Departing Mon, 29 Jun, returning Mon, 6 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Mon, 29 Jun, arriving in Washington Ronald Reagan.Inbound indirect flight with Delta, departs from Washington Dulles on Mon, 6 Jul, arriving in Calgary.Price includes taxes and charges.From $606, select.

Washington D.C..$620 per passenger.Departing Sat, 30 May, returning Mon, 8 Jun.Return flight with United.Outbound indirect flight with United, departs from Calgary on Sat, 30 May, arriving in Washington Dulles.Inbound indirect flight with United, departs from Washington Dulles on Mon, 8 Jun, arriving in Calgary.Price includes taxes and charges.From $620, select.

Washington D.C..$750 per passenger.Departing Fri, 29 May, returning Mon, 1 Jun.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 29 May, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 1 Jun, arriving in Calgary.Price includes taxes and charges.From $750, select.

Washington D.C..$771 per passenger.Departing Mon, 29 Jun, returning Mon, 6 Jul.Return flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Mon, 29 Jun, arriving in Washington Dulles.Inbound direct flight with WestJet departs from Washington Dulles on Mon, 6 Jul, arriving in Calgary.Price includes taxes and charges.From $771, select.

Washington D.C..$776 per passenger.Departing Thu, 30 Apr, returning Mon, 4 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Thu, 30 Apr, arriving in Washington Ronald Reagan.Inbound indirect flight with Delta, departs from Washington Dulles on Mon, 4 May, arriving in Calgary.Price includes taxes and charges.From $776, select.

Washington D.C..$810 per passenger.Departing Thu, 24 Dec, returning Sat, 2 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Thu, 24 Dec, arriving in Washington Ronald Reagan.Inbound indirect flight with Delta, departs from Washington Ronald Reagan on Sat, 2 Jan, arriving in Calgary.Price includes taxes and charges.From $810, select.

Find the cheapest month to fly from Calgary to Washington D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Calgary to Washington D.C. flights are currently cheapest in August.

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Direct flights from Calgary to Washington D.C.

Alternative Calgary to Washington D.C. routes

Looking for the cheapest, fastest or easiest route from Calgary to Washington D.C.? You could fly into the following airports instead.

Calgary to Washington D.C.: Flight information

The things to know before you go.

Cheapest flight found	$383
Cheapest month to fly	August
Average flight time	4 hrs, 24 mins
Most popular airline	United
Average flights per week	51

Finding cheap flights from Calgary to Washington D.C.: Frequently asked questions

How many airports are there in Washington D.C.?

There are 5 airports in Washington D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.

How much are return flights from Calgary to Washington D.C.?

The best price we found for a return flight from Calgary to Washington D.C. is $383. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Calgary to Washington D.C.?

4 hours and 24 minutes is the average flight time from Calgary to Washington D.C..

Which airlines fly direct from Calgary to Washington D.C.?

United, Air Canada and Delta fly direct from Calgary to Washington D.C..

How many flights are there a week from Calgary to Washington D.C.?

As of April 2026, there are 17 flights per week flying from Calgary to Washington D.C..

When is the cheapest time to fly from Calgary to Washington D.C.?

The cheapest month to fly from Calgary to Washington D.C. is usually August.

Which is the cheapest airport to fly into in Washington D.C.?

If you're flying from Calgary Airport, the cheapest airport near Washington D.C. is Washington Dulles – which is 36.5 km away from the centre of Washington D.C.. We've found flights into this airport from $383.

Which upcoming date is cheapest to fly from Calgary Airport to Washington D.C. on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Calgary Airport to Washington D.C. on Friday, 28 August 2026.

Can I get a direct flight from Calgary Airport to Washington D.C.?

Yes – the average flight time is 4 hours and 24 minutes.

How can I get the best flight deal from Calgary Airport to Washington D.C.?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington D.C.?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Washington D.C.?

In April, the average temperature is usually around 12°C. July is typically the warmest month in Washington D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.

Which is the cheapest airline to fly from Calgary Airport to Washington D.C. with?

Currently, WestJet offers the cheapest flight tickets to Washington D.C..

Travelling from Calgary International Airport (YYC) to Washington DC: what you need to know

Washington DC is two hours ahead of Calgary, where Calgary International Airport is located. Washington DC observes the UTC-4 timezone.
Calgary International Airport (YYC) to Washington Dulles International Airport (IAD) is the most traveled route, with three weekly departures to pick from. If you prefer starting your day later, the last flight from YYC to IAD is with United Airlines at 14:55. Choose the first departure operated by WestJet at 11:30 if you want to fly out earlier.
Give yourself plenty of time to get on your YYC to Washington DC flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.
During popular months like July, you'll want to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during a peak period in general.
Start your trip at YYC and fly straight to Washington Dulles International Airport (IAD). That will be your arrival point when searching for Calgary International Airport to Washington DC tickets.
United Airlines is a well-known airline that offers direct flights from Calgary International Airport to Washington DC.
Located around 10 kilometres from central Calgary, YYC can be reached in about 20 minutes by car, depending on traffic. The journey on public transport takes roughly 1 hour.
Booked an early flight from Calgary International Airport to Washington DC? Avoid the hassle of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels near YYC:
When it comes to the on-time performance of Calgary International Airport, data shows 65.39% of flights stick to their scheduled arrival time.
You'll find YYC at 2000 Airport Road Northeast.

How to find the cheapest flights from Calgary International Airport (YYC) to Washington DC

$230 is the cheapest price we've found for a one-way Calgary International Airport to Washington DC flight. A return flight ticket right now is $383. Depending on when and how early you book, these fares may change.
Book two months before you travel. Pricing trends show that this is the ideal window for finding cheap flights from YYC to Washington DC.
June is the best month for picking up a fantastic deal on Calgary International Airport to Washington DC tickets. If you're looking to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Save time searching for cheap flights from YYC to Washington DC by creating a Price Alert. You'll get an email or notification through the app when a lower fare becomes available.
Pick your ideal arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Calgary International Airport to Washington DC by 'Fastest,' 'Best' or 'Cheapest.'

Airports in Washington DC

Ronald Reagan National Airport (DCA)

Ronald Reagan National Airport (DCA) to the centre of Washington DC takes around 15 minutes to reach by car. The centre is roughly 8 kilometres away.
Getting there by public transport takes around 45 minutes.
Consider staying in a hotel near DCA if you have a late flight from Calgary International Airport to Washington DC. Pick one of these accommodation options and make arrival day easier:
Go where the road takes you with a Ronald Reagan National Airport rental car. Pick up your wheels from Thrifty, Sixt or Dollar and see more of Washington DC and beyond.
Reserving your ride from Ronald Reagan National Airport about four weeks ahead of your flight from YYC to Washington DC can help you lock in the lowest rate.
DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

The centre of Washington DC is located around 56 kilometres from Washington Dulles International Airport (IAD). Once your flight from Calgary International Airport to Washington DC has touched down and you've made your way out of the airport, the drive should be around 50 minutes.
You can expect the journey to take roughly 1 hour 10 minutes on public transport.
There are some comfortable places to park your luggage (and yourself) near IAD. Kick back and get cosy after your YYC to Washington DC flight at any of these well-located options:
Dollar, Thrifty and Sixt make collecting a Washington Dulles International Airport rental car easy and quick. These companies are located in or around the terminal and will have you behind the wheel before you know it.
Lock in the lowest price by booking your ride from IAD one week in advance. You'll also have access to a greater selection of vehicles.
Washington Dulles International Airport can be found at 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Make your way to the city centre after your flight from Calgary International Airport to Washington DC has touched down. Central Washington DC is around 48 kilometres from Baltimore/Wash International Thurgood Marshall Airport (BWI) and takes roughly 50 minutes to reach by taxi or ride-share.
Public transport will take you there in roughly 1 hour 30 minutes.
Check in to a hotel near BWI and get from baggage claim to bedtime in a flash. Whether you have a late YYC to Washington DC flight or just want to keep your travel plans simple, these accommodation options bring comfort closer to you:
Start your journey without worrying about how to reach your next stop with a Baltimore/Wash International Thurgood Marshall Airport rental car. Book your wheels with reliable suppliers here like Dollar, Thrifty and Budget.
Get a payoff by planning ahead. Book your ride from BWI two weeks before your flight from Calgary International Airport to Washington DC for the best rates.

Best time to go to Washington DC

Before booking your flights from Calgary International Airport to Washington DC, consider which time of year works best for you. High season in Washington DC offers a bustling atmosphere and plenty of things to do, while the low season means you'll get cheaper deals on hotels and fewer crowds.
Before booking a Calgary International Airport to Washington DC plane ticket, think about what kind of weather works for you. July is the warmest month in Washington DC, with temperatures ranging from 19ºC to 33ºC.
Look for cheap tickets from YYC to Washington DC in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 10ºC on average.

More about Washington DC

Once you've booked your flight from Calgary International Airport to Washington DC, choose a hotel that combines comfort with a great location. Make one of these options your base for exploring Washington DC:
There are so many things to discover in this city it can be tricky to know where to start. The White House, White House Historical Association and National Mall are leading attractions which should feature on every Washington DC itinerary.

Explore more of United States

Washington DC has plenty going for it, but there are so many other corners of United States you'll want to see. About 322 kilometres north-east of Washington DC, a trip to New York will keep your itinerary busy. Start with attractions like Statue of Liberty, Central Park and Empire State Building.
Philadelphia is another must-experience destination in United States and is around 193 kilometres north-east of Washington DC. No journey is complete without visiting Liberty Bell, Independence Hall and Philadelphia Museum of Art.