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C$ 102+ 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 18/1. 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 — YYZ
17 oct. — 24 oct.1
1 adult
1 adult, Economy

What to know about flights from District of Columbia

Discover essential information about flights departing from District of Columbia, including flight schedules, destinations, airlines operating at the District of Columbia airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 17 septiembre 2025.

Good round-trip deal

C$ 158 or less

Good one-way deal

C$ 163 or less
Price to beat on a round-trip flight from District of Columbia.
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Price to beat on a one-way flight from District of Columbia.
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Find flights from District of Columbia

Cheapest flights from District of Columbia
Explore the most affordable flight options available from District of Columbia. Find the lowest fares based on data from user searches, with prices last updated on 17 septiembre 2025.

sáb. 8/111:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
vie. 14/118:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 14/9C$ 292
jue. 16/104:20 p.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
jue. 23/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 16/9C$ 293
jue. 16/106:00 a.m.DCA - YYZ
1 stop4h 39mAir Canada
dom. 19/107:25 a.m.YYZ - DCA
Nonstop1h 34mAir Canada
Deal found 15/9C$ 293
jue. 30/104:30 p.m.IAD - YYZ
Nonstop1h 28mAir Canada
jue. 6/112:20 p.m.YYZ - IAD
Nonstop1h 31mAir Canada
Deal found 15/9C$ 293
jue. 16/1011:35 a.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
lun. 20/108:45 a.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 15/9C$ 294
mar. 7/104:20 p.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
dom. 12/108:45 a.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 15/9C$ 296
vie. 7/116:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
vie. 14/118:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 14/9C$ 297
jue. 30/106:00 a.m.DCA - YYZ
1 stop4h 49mAir Canada
jue. 6/117:20 a.m.YYZ - DCA
Nonstop1h 35mAir Canada
Deal found 15/9C$ 297
lun. 6/1011:35 a.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
jue. 16/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 15/9C$ 299
vie. 17/104:20 p.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
sáb. 18/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 17/9C$ 300
jue. 16/1011:35 a.m.IAD - YTZ
Nonstop1h 33mPorter Airlines
mar. 21/101:35 p.m.YTZ - IAD
Nonstop1h 31mPorter Airlines
Deal found 16/9C$ 301
sáb. 1/111:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
mar. 4/113:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 15/9C$ 303

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 17 septiembre 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

jue. 6/11

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

Nonstop1h 30m

Toronto Island

mié. 12/11

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

C$ 292

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

jue. 16/10

11:35 a.m.-1:08 p.m.

Nonstop1h 33m

Toronto Island

dom. 19/10

8:45 a.m.-10:16 a.m.

Nonstop1h 31m

C$ 292

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

jue. 6/11

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

Nonstop1h 30m

Toronto Island

sáb. 15/11

11:00 a.m.-12:29 p.m.

Nonstop1h 29m

C$ 292

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

sáb. 1/11

1:45 p.m.-3:15 p.m.

Nonstop1h 30m

Toronto Island

mar. 4/11

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

C$ 304

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

vie. 17/10

4:20 p.m.-5:53 p.m.

Nonstop1h 33m

Toronto Island

lun. 20/10

8:45 a.m.-10:16 a.m.

Nonstop1h 31m

C$ 307

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

mié. 15/10

4:20 p.m.-5:53 p.m.

Nonstop1h 33m

Toronto Island

mié. 12/11

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

C$ 307

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

mar. 11/11

6:30 p.m.-8:00 p.m.

Nonstop1h 30m

Toronto Island

mié. 12/11

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

C$ 311

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

jue. 30/10

9:45 a.m.-2:55 p.m.

1 stop5h 10m

Toronto Island

jue. 6/11

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

C$ 312

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

dom. 2/11

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

Nonstop1h 30m

Toronto Island

vie. 7/11

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

C$ 319

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

vie. 17/10

10:05 p.m.-12:19 p.m.

1 stop16h 14m

Calgary

mié. 22/10

1:30 p.m.-12:21 a.m.

2 stops8h 51m

C$ 347

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

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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$ 135). Flying from District of Columbia in July will prove the most costly (average of C$ 271). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from District of Columbia?

Use this chart to determine the cheapest time to fly round-trip from District of Columbia to Pearson Intl. Price data was last updated on 23 February 2025.

Those who are seeking the cheapest fare on flights departing from District of Columbia would be wise to consider leaving during Sunday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday evenings when fares are usually the most expensive.

Which airlines fly from District of Columbia?

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

Air Canada
Air Canada
From C$ 114
Porter Airlines
Porter Airlines
From C$ 168
Etihad Airways
Etihad Airways
From C$ 714
Turkish Airlines
Turkish Airlines
From C$ 603

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

The cheapest city to fly to from District of Columbia is Montreal, with prices starting at C$ 89. Explore other affordable destinations below.

Montreal
Montreal
From C$ 65
Calgary
Calgary
From C$ 83
Chicago
Chicago
From C$ 93
Toronto
Toronto
From C$ 96

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Cairo
Flights from Dulles Intl to Jeddah
Flights from Dulles Intl to Calgary

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 17 septiembre 2025.

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

    The cheapest routes to Montreal can be found at Baltimore/Washington airport from C$ 275. While Washington, D.C. Dulles Intl airport is usually cheaper if your destination is Ottawa with prices starting at C$ 279. 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 July 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 Baltimore to Toronto from C$ 275 round trip
    Travel from Washington, D.C. to Vancouver from C$ 279 round trip
    Travel from Washington, D.C. to Calgary from C$ 319 round trip
    Travel from Washington, D.C. to Montreal from C$ 360 round trip
    Travel from Washington, D.C. to Ottawa from C$ 447 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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