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C$ 112+ Cheap flights from District of Columbia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — YUL
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags

Find flights from District of Columbia within your budget

 
Find flights departing from District of Columbia that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 March 2026. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 29/4

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Thu 30/4

9:25 a.m.-10:54 a.m.

Nonstop1h 29m

C$ 358

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 29/4

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Sat 2/5

9:15 a.m.-10:46 a.m.

Nonstop1h 31m

C$ 366

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 27/4

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Thu 30/4

9:25 a.m.-10:54 a.m.

Nonstop1h 29m

C$ 366

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 23/4

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Tue 5/5

9:15 a.m.-10:46 a.m.

Nonstop1h 31m

C$ 366

Washington, D.C.Toronto

DCA - YTZ

DCAYTZ

Washington, D.C. Reagan-National

Mon 20/4

12:55 p.m.-6:22 p.m.

1 stop5h 27m

Toronto Island

Sun 26/4

7:55 a.m.-12:01 p.m.

1 stop4h 06m

C$ 373

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Mon 4/5

11:30 a.m.-1:00 p.m.

Nonstop1h 30m

Toronto Island

Wed 6/5

1:50 p.m.-3:21 p.m.

Nonstop1h 31m

C$ 373

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 15/4

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

Toronto Island

Mon 27/4

9:25 a.m.-10:54 a.m.

Nonstop1h 29m

C$ 373

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sun 10/5

11:30 a.m.-1:00 p.m.

Nonstop1h 30m

Toronto Island

Sun 17/5

9:15 a.m.-10:46 a.m.

Nonstop1h 31m

C$ 373

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Mon 20/4

5:17 p.m.-7:02 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 29/4

7:43 p.m.-9:25 p.m.

Nonstop1h 42m

C$ 385

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Sat 9/5

5:17 p.m.-7:02 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Mon 11/5

12:45 p.m.-2:24 p.m.

Nonstop1h 39m

C$ 385

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from District of Columbia

Have a flexible travel schedule? Discover the best time to fly from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from District of Columbia

Get recent, data-driven insights about flights from District of Columbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia?

Currently, March is the cheapest month in which you can book a flight from District of Columbia (average of C$ 155). Flying from District of Columbia in June will prove the most costly (average of C$ 341). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from District of Columbia?

For flights departing from District of Columbia check dates and pricing for the following: Air Canada, Porter Airlines. These airlines depart to the following popular destinations: Montreal.

Air Canada
Air Canada
From C$ 190
Porter Airlines
Porter Airlines
From C$ 165
United Airlines
United Airlines
From C$ 122
Etihad Airways
Etihad Airways
From C$ 1,016

What is the cheapest place to fly to from District of Columbia?

The cheapest city to fly to from District of Columbia is Toronto, with prices starting at C$ 126. Explore other affordable destinations below.

Toronto
Toronto
From C$ 126
Orlando
Orlando
From C$ 137
Chicago
Chicago
From C$ 177
Dallas/Fort Worth
Dallas/Fort Worth
From C$ 192

Browse thousands of different options on Cheapflights for your next trip

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Popular international destinations from District of Columbia

The most popular international flight routes departing from District of Columbia we’ve come across at this time.
Flights from Dulles Intl to Jeddah

Related info for your journey

Access useful and relevant information related to your journey from District of Columbia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 March 2026.

  • Which is the cheapest airport to catch a flight from District of Columbia?

    The cheapest routes to Ottawa can be found at Washington, D.C. Dulles Intl airport from C$ 293. While Washington, D.C. Reagan-National airport is usually cheaper if your destination is Toronto with prices starting at C$ 355. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from District of Columbia?

    At the present moment the cheapest month to fly from District of Columbia is currently March; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from District of Columbia?

    Check out the cheapest flights from District of Columbia to embark to:
    Travel from Washington, D.C. to Toronto from C$ 293 round trip
    Travel from Washington, D.C. to Montreal from C$ 349 round trip
    Travel from Washington, D.C. to Calgary from C$ 408 round trip
    Travel from Washington, D.C. to Ottawa from C$ 473 round trip
    Travel from Washington, D.C. to Vancouver from C$ 548 round trip

  • How does Cheapflights help users find flights from District of Columbia?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from District of Columbia today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from District of Columbia?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from District of Columbia.

  • Can Cheapflights find flights from District of Columbia with no change fees?

    Need flexible booking options for your flight from District of Columbia ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from District of Columbia become cheaper?

    Of course! You can now track prices for flights from District of Columbia and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from District of Columbia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from District of Columbia today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from District of Columbia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from District of Columbia.

Can Cheapflights find flights from District of Columbia with no change fees?

Need flexible booking options for your flight from District of Columbia ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from District of Columbia become cheaper?

Of course! You can now track prices for flights from District of Columbia and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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