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C$ 144+ Cheap flights from Washington, D.C.

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 18/6. 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.
WAS — YUL
22 Jan — 29 Jan1
1 adult

What to know about flights from Washington, D.C.

Discover essential information about flights departing from Washington, D.C., including flight schedules, destinations, airlines operating at the Washington, D.C. 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 January 2025.

Cheapest airline

Air Canada
On average, Air Canada currently has the cheapest one-way flight from Washington, D.C..
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Find flights from Washington, D.C.

Cheapest flights from Washington, D.C.
Explore the most affordable flight options available from Washington, D.C.. Find the lowest fares based on data from user searches, with prices last updated on 17 January 2025.

Tue 4/31:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Wed 5/38:55 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 16/1C$ 269
Tue 18/22:10 p.m.IAD - YTZ
Nonstop1h 30mMultiple Airlines
Wed 19/211:20 a.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 16/1C$ 309
Thu 20/22:10 p.m.IAD - YTZ
Nonstop1h 30mAir Transat
Sun 23/211:20 a.m.YTZ - IAD
Nonstop1h 29mAir Transat
Deal found 16/1C$ 319
Mon 9/66:45 p.m.IAD - YYC
Nonstop4h 51mWestJet
Fri 13/611:30 a.m.YYC - IAD
Nonstop4h 24mWestJet
Deal found 15/1C$ 329
Fri 31/19:55 a.m.BWI - YYZ
1 stop14h 00mMultiple Airlines
Sun 2/22:55 p.m.YYZ - BWI
1 stop9h 04mMultiple Airlines
Deal found 15/1C$ 341
Mon 10/210:01 a.m.DCA - YYZ
Nonstop1h 44mAmerican Airlines
Wed 12/25:20 p.m.YYZ - DCA
Nonstop1h 50mAmerican Airlines
Deal found 16/1C$ 358
Wed 5/210:35 a.m.IAD - YYZ
Nonstop1h 31mAir Canada
Tue 11/212:15 p.m.YYZ - IAD
Nonstop1h 36mAir Canada
Deal found 14/1C$ 368
Thu 20/29:40 a.m.DCA - YYZ
Nonstop1h 35mAir Canada
Sun 23/26:25 a.m.YYZ - DCA
1 stop4h 04mAir Canada
Deal found 16/1C$ 378
Wed 26/210:28 a.m.BWI - YVR
1 stop15h 02mMultiple Airlines
Sun 2/35:55 a.m.YVR - BWI
2 stops24h 48mMultiple Airlines
Deal found 16/1C$ 387
Thu 20/23:55 p.m.IAD - YTZ
1 stop5h 55mAir Canada
Sun 23/24:20 p.m.YTZ - IAD
1 stop5h 03mAir Canada
Deal found 16/1C$ 388
Thu 6/212:38 p.m.IAD - YYZ
Nonstop1h 40mLufthansa
Sun 9/212:15 p.m.YYZ - IAD
Nonstop1h 36mLufthansa
Deal found 14/1C$ 391
Tue 15/47:00 a.m.IAD - YUL
1 stop4h 15mPorter Airlines
Tue 15/44:00 p.m.YUL - IAD
1 stop6h 24mPorter Airlines
Deal found 15/1C$ 397

Find flights from Washington, D.C. within your budget

Find flights departing from Washington, D.C. 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 January 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 4/3

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

Nonstop1h 30m

Toronto Island

Wed 5/3

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

Nonstop1h 29m

C$ 269

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Tue 18/2

2:10 p.m.-3:40 p.m.

Nonstop1h 30m

Toronto Island

Wed 19/2

11:20 a.m.-12:49 p.m.

Nonstop1h 29m

C$ 309

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 20/2

2:10 p.m.-3:40 p.m.

Nonstop1h 30m

Toronto Island

Sun 23/2

11:20 a.m.-12:49 p.m.

Nonstop1h 29m

C$ 319

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 9/6

6:45 p.m.-9:36 p.m.

Nonstop4h 51m

Calgary

Fri 13/6

11:30 a.m.-5:54 p.m.

Nonstop4h 24m

C$ 329

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Fri 31/1

9:55 a.m.-11:55 p.m.

1 stop14h 00m

Toronto Pearson Intl

Sun 2/2

2:55 p.m.-11:59 p.m.

1 stop9h 04m

C$ 341

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Mon 10/2

10:01 a.m.-11:45 a.m.

Nonstop1h 44m

Toronto Pearson Intl

Wed 12/2

5:20 p.m.-7:10 p.m.

Nonstop1h 50m

C$ 358

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 5/2

10:35 a.m.-12:06 p.m.

Nonstop1h 31m

Toronto Pearson Intl

Tue 11/2

12:15 p.m.-1:51 p.m.

Nonstop1h 36m

C$ 368

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Thu 20/2

9:40 a.m.-11:15 a.m.

Nonstop1h 35m

Toronto Pearson Intl

Sun 23/2

6:25 a.m.-10:29 a.m.

1 stop4h 04m

C$ 378

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Wed 26/2

10:28 a.m.-10:30 p.m.

1 stop15h 02m

Vancouver Intl

Sun 2/3

5:55 a.m.-9:43 a.m.

2 stops24h 48m

C$ 387

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 20/2

3:55 p.m.-9:50 p.m.

1 stop5h 55m

Toronto Island

Sun 23/2

4:20 p.m.-9:23 p.m.

1 stop5h 03m

C$ 388

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly from Washington, D.C. 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 Washington, D.C.

Get recent, data-driven insights about flights from Washington, D.C. including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Pierre Elliott Trudeau Intl. Price data was last updated on 10 January 2025.

The price you pay for your flight from Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C.?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. (average of C$ 154). Flying from Washington, D.C. in November will prove the most costly (average of C$ 253). 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 Washington, D.C.?

For flights departing from Washington, D.C. 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$ 115

Emirates

Emirates

From C$ 730

Porter Airlines

Porter Airlines

From C$ 202

Etihad Airways

Etihad Airways

From C$ 681

What are popular destinations to fly to from Washington, D.C.?

From Washington, D.C. you can expect to find greater availability for the following destinations: New York (1,165 flights per day), Chicago (711 flights per day) and Detroit (550 flights per day).

Toronto

Toronto

From C$ 99

Abu Dhabi Zayed Intl

Abu Dhabi Zayed Intl

From C$ 391

Atlanta Hartsfield-Jackson

Atlanta Hartsfield-Jackson

From C$ 44

Istanbul

Istanbul

From C$ 420

What is the cheapest place to fly to from Washington, D.C.?

The cheapest city to fly to from Washington, D.C. is Atlanta Hartsfield-Jackson, with prices starting at C$ 63. Explore other affordable destinations below.

Atlanta Hartsfield-Jackson

Atlanta Hartsfield-Jackson

From C$ 44

New Orleans Louis Armstrong

New Orleans Louis Armstrong

From C$ 55

Boston Logan Intl

Boston Logan Intl

From C$ 74

Toronto

Toronto

From C$ 99

Airline reviews for flights from Washington, D.C.

Get insights into the airlines that provide service from 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 airline for your flight from Washington, D.C.. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Delta
8.0
Very good
8,511 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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Popular international destinations from Washington, D.C.

The most popular international flight routes departing from Washington, D.C. we’ve come across at this time.
Flights from Dulles Intl to Dubai
Flights from Dulles Intl to New Delhi
Flights from Dulles Intl to Jeddah
Flights from Reagan-National to Ottawa
Flights from Dulles Intl to Ottawa

Related info for your journey

Access useful and relevant information related to your journey from Washington, D.C.. 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 January 2025.

  • What are the most popular destinations to fly to from Washington, D.C.?

    This month, the top selected destinations from Washington, D.C. are Atlanta, Mumbai, Boston. Throughout the year, Boston, Atlanta, Athens are some of the top choices made by users flying from Washington, D.C..

  • Which is the cheapest airport to catch a flight from Washington, D.C.?

    The cheapest routes to Ottawa can be found at Washington, D.C. Dulles Intl airport from C$ 276. While Baltimore/Washington airport is usually cheaper if your destination is Toronto with prices starting at C$ 342. Reference our flight search to find the best deals in real time.

  • What are the cheapest airlines flying from Washington, D.C. to anywhere?

    According to our data, users have found Spirit Airlines, Air Canada, and Porter Airlines to have the cheapest round-trip prices from Washington, D.C.. Some of the destinations and prices are as follows: Spirit Airlines flights from Washington, D.C. to Las Vegas Harry Reid Intl (C$ 126). Air Canada flights from Washington, D.C. to Montreal (C$ 183). Porter Airlines flights from Washington, D.C. to Halifax Intl (C$ 290).

  • What is the cheapest month to fly from Washington, D.C.?

    At the present moment the cheapest month to fly from Washington, D.C. is currently October; with November 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 Washington, D.C.?

    Check out the cheapest flights from Washington, D.C. to embark to:
    Travel from Washington, D.C. to Toronto from C$ 276 round trip
    Travel from Baltimore to Calgary from C$ 348 round trip
    Travel from Washington, D.C. to Montreal from C$ 378 round trip
    Travel from Washington, D.C. to Vancouver from C$ 379 round trip
    Travel from Washington, D.C. to Ottawa from C$ 397 round trip

  • How does Cheapflights help users find flights from Washington, D.C.?

    Deals for flights from Washington, D.C. are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Washington, D.C.?

    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 Washington, D.C..

  • Can Cheapflights find flights from Washington, D.C. with no change fees?

    Yes, we can. To see specific flights from 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 Washington, D.C. become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Washington, D.C. today and book when you’re ready!

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How does Cheapflights help users find flights from Washington, D.C.?

Deals for flights from Washington, D.C. are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C.?

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 Washington, D.C..

Can Cheapflights find flights from Washington, D.C. with no change fees?

Yes, we can. To see specific flights from 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 Washington, D.C. become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Washington, D.C. today and book when you’re ready!

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