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C$ 180+ Cheap flights to District of Columbia

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
— IAD
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to District of Columbia in 2025

Find the latest flights to District of Columbia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 4 November 2025.

Round-trip from

C$ 263

One-way from

C$ 180

Popular in

June

Cheapest in

April

Average price

C$ 343

Good round-trip deal

C$ 273 or less

Good one-way deal

C$ 168 or less
Porter Airlines
  • Porter Airlines
  • 30/1-1/2
  • Nonstop
  • 2h 59m total
  • Toronto to Washington, D.C.
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Porter Airlines
  • Porter Airlines
  • 23/11
  • Nonstop
  • 1h 29m total
  • Toronto to District of Columbia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 9 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Toronto to District of Columbia.
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Price to beat on a one-way flight from Toronto to District of Columbia.
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Find flight deals to District of Columbia

Enter your travel dates to find the best prices.

Cheapest flights to District of Columbia
Explore the most affordable flight options available to District of Columbia. Find the lowest fares based on data from user searches, with prices last updated on 4 November 2025.

Thu 27/113:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Tue 2/126:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 4/11C$ 265
Thu 4/128:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Sun 7/1211:40 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 4/11C$ 267
Thu 18/123:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Thu 25/122:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 4/11C$ 270
Wed 3/128:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Sun 7/1211:40 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 2/11C$ 271
Sat 6/1211:00 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Tue 16/126:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 3/11C$ 272
Fri 5/123:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Mon 8/126:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 3/11C$ 274
Fri 28/113:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Fri 5/126:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 2/11C$ 275
Wed 17/123:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Thu 25/122:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 3/11C$ 277
Thu 18/127:20 a.m.YYZ - DCA
Nonstop1h 35mAir Canada
Thu 25/129:40 a.m.DCA - YYZ
Nonstop1h 37mAir Canada
Deal found 3/11C$ 279
Thu 20/113:45 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Sun 23/116:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 2/11C$ 284
Sun 23/118:55 a.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Sun 23/116:30 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 2/11C$ 286
Thu 4/124:30 p.m.YYZ - DCA
Nonstop1h 35mAir Canada
Sun 7/126:59 a.m.DCA - YYZ
Nonstop1h 36mAir Canada
Deal found 4/11C$ 295

Cheapflights Fare Finder

 
Locate flights to District of Columbia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 4 November 2025.
Use the filters below to find and compare flights to District of Columbia that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 19/2

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Thu 26/2

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

Nonstop1h 30m

C$ 271

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Mon 24/11

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Thu 27/11

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

Nonstop1h 30m

C$ 274

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Wed 17/12

6:10 p.m.-7:45 p.m.

Nonstop1h 35m

Washington, D.C. Reagan-National

Wed 24/12

6:00 a.m.-11:40 a.m.

1 stop5h 40m

C$ 298

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 14/4

8:10 a.m.-12:06 p.m.

1 stop3h 56m

Washington, D.C. Reagan-National

Thu 23/4

6:59 a.m.-8:42 a.m.

Nonstop1h 43m

C$ 302

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 16/1

10:59 a.m.-12:49 p.m.

Nonstop1h 50m

Washington, D.C. Reagan-National

Tue 20/1

2:48 p.m.-4:35 p.m.

Nonstop1h 47m

C$ 306

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 11/12

7:20 a.m.-8:55 a.m.

Nonstop1h 35m

Washington, D.C. Reagan-National

Sat 13/12

6:59 a.m.-8:35 a.m.

Nonstop1h 36m

C$ 307

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Fri 16/1

10:30 a.m.-3:28 p.m.

1 stop4h 58m

Washington, D.C. Reagan-National

Tue 20/1

4:10 p.m.-9:35 p.m.

1 stop5h 25m

C$ 310

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sun 23/11

3:30 p.m.-8:54 p.m.

1 stop5h 24m

Washington, D.C. Dulles Intl

Sat 29/11

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

1 stop5h 10m

C$ 312

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Mon 24/11

5:30 p.m.-9:56 p.m.

1 stop4h 26m

Washington, D.C. Reagan-National

Wed 26/11

4:10 p.m.-9:35 p.m.

1 stop5h 25m

C$ 312

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Tue 2/12

10:30 a.m.-3:31 p.m.

1 stop5h 01m

Washington, D.C. Reagan-National

Tue 9/12

12:55 p.m.-6:13 p.m.

1 stop5h 18m

C$ 312

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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Best time to book a flight to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to District of Columbia

How long is the flight to District of Columbia?

On average, a flight from Toronto to District of Columbia takes 6 hours 38 minutes. Flights to District of Columbia from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

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

Use this chart to determine the cheapest time to fly round-trip from Toronto to District of Columbia. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to District of Columbia should consider flying on Wednesday at noon, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday evenings, when prices are usually at their highest.

Weekly flight availability to District of Columbia

The most flights from Toronto to District of Columbia are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

What are the most popular airlines that fly to District of Columbia?

The most popular airlines flying from Toronto to District of Columbia are Air Canada, Porter Airlines and United Airlines.

Air Canada
Air Canada
From C$ 217
Porter Airlines
Porter Airlines
From C$ 188
United Airlines
United Airlines
From C$ 198
WestJet
WestJet
From C$ 197

What are the cheapest airlines that fly to District of Columbia?

The cheapest airlines flying from Toronto to District of Columbia are Porter Airlines, American Airlines and Air Transat.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 66.0 mm.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated 4 November 2025.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andUnited Airlines to the United States by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
387 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.6

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
387 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.6

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Transat
7.8
Good
470 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.6

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
United Airlines
7.4
Good
8,998 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.6

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
American Airlines
7.2
Good
11,038 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.6

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,400 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.6

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

FAQs about flying to District of Columbia

  • Can I find cheaper flights to District of Columbia if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to District of Columbia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to District of Columbia?

    Based on reviews from Cheapflights users, Porter Airlines is rated the highest out of the airlines that fly to District of Columbia.

  • What is the cheapest airport to fly to in District of Columbia?

    Washington, D.C. Dulles Intl is currently the cheapest airport to fly to in District of Columbia. One-way flights to Washington, D.C. Dulles Intl typically cost C$ 28, while round-trip flights cost around C$ 78.

  • How much is a round-trip flight to District of Columbia?

    A round-trip flight to District of Columbia will typically cost around C$ 453, however they can be found for as little as C$ 78.

  • Where does the fastest flight to District of Columbia depart from?

    For those looking to save time traveling to District of Columbia, Toronto offers the quickest one-way flight (1 hour 25 minutes).

  • Does Washington, D.C. Dulles Intl have rental cars?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 km away from Washington, D.C. Dulles Intl).

See more FAQs

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Find flights to District of Columbia cities and airports

Select your preferred flight destination in District of Columbia from the list below.
Flights to Dulles Intl
Flights to Baltimore
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Flights to Washington, D.C.

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

Deals for District of Columbia flights 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 to 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 to District of Columbia.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to District of Columbia, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on District of Columbia flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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