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Cheap flights from Ontario to District of Columbia from C$ 196

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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAD
25 Nov — 2 Dec1
1 adult

Find flights from Ontario to District of Columbia within your budget

Customize your flight search to find flights from Ontario to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 645,034 searches. Data last updated 20 November 2024.

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Route

Depart

Return

Price

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sun 15/12

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Thu 19/12

7:00 a.m.-8:30 a.m.

Nonstop1h 30m

C$ 301

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 10/12

7:20 a.m.-8:57 a.m.

Nonstop1h 37m

Washington, D.C. Reagan-National

Sun 5/1

6:59 a.m.-8:34 a.m.

Nonstop1h 35m

C$ 304

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sun 22/12

6:15 a.m.-8:05 a.m.

Nonstop1h 50m

Washington, D.C. Dulles Intl

Tue 31/12

10:10 p.m.-11:46 p.m.

Nonstop1h 36m

C$ 308

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 10/1

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

Nonstop1h 50m

Washington, D.C. Reagan-National

Sun 12/1

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

Nonstop1h 44m

C$ 311

TorontoWashington, D.C.

YTZ - DCA

YTZDCA

Toronto Island

Wed 25/12

10:25 a.m.-3:19 p.m.

1 stop4h 54m

Washington, D.C. Reagan-National

Mon 6/1

6:00 a.m.-11:50 a.m.

1 stop5h 50m

C$ 318

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sat 18/1

10:25 a.m.-3:13 p.m.

1 stop4h 48m

Washington, D.C. Dulles Intl

Mon 20/1

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

1 stop5h 55m

C$ 335

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 19/12

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

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 22/12

7:00 a.m.-8:30 a.m.

Nonstop1h 30m

C$ 336

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Sun 19/1

6:20 p.m.-7:57 p.m.

Nonstop1h 37m

Washington, D.C. Reagan-National

Mon 20/1

6:00 a.m.-10:36 a.m.

1 stop4h 36m

C$ 347

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 4/12

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

Nonstop1h 36m

Washington, D.C. Dulles Intl

Wed 11/12

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

Nonstop1h 31m

C$ 351

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 10/1

6:15 a.m.-12:59 p.m.

1 stop6h 44m

Washington, D.C. Reagan-National

Wed 15/1

8:55 a.m.-4:11 p.m.

1 stop7h 16m

C$ 354

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 60 results
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Cheap flight deals from Ontario to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to District of Columbia (USDC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Find flight deals from Ontario to District of Columbia

Cheapest flights from Ontario to District of Columbia
Explore the most affordable flight options available from Ontario to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Sun 15/128:55 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Thu 19/127:00 a.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 19/11C$ 301
Tue 10/127:20 a.m.YYZ - DCA
Nonstop1h 37mAir Canada
Sun 5/16:59 a.m.DCA - YYZ
Nonstop1h 35mAir Canada
Deal found 19/11C$ 304
Sun 22/126:15 a.m.YYZ - IAD
Nonstop1h 50mAir Canada
Tue 31/1210:10 p.m.IAD - YYZ
Nonstop1h 36mAir Canada
Deal found 18/11C$ 308
Tue 10/1210:59 a.m.YYZ - DCA
Nonstop1h 45mAmerican Airlines
Tue 7/110:01 a.m.DCA - YYZ
Nonstop1h 44mAmerican Airlines
Deal found 18/11C$ 312
Wed 25/1210:25 a.m.YTZ - DCA
1 stop4h 54mAir Canada
Mon 6/16:00 a.m.DCA - YTZ
1 stop5h 50mAir Canada
Deal found 18/11C$ 318
Thu 19/128:55 p.m.YTZ - IAD
Nonstop1h 29mAir Transat
Sun 22/127:00 a.m.IAD - YTZ
Nonstop1h 30mAir Transat
Deal found 19/11C$ 336
Wed 4/1212:15 p.m.YYZ - IAD
Nonstop1h 36mMultiple Airlines
Wed 11/1210:35 a.m.IAD - YYZ
Nonstop1h 31mMultiple Airlines
Deal found 18/11C$ 351
Tue 3/126:20 p.m.YYZ - DCA
Nonstop1h 37mUnited Airlines
Thu 5/126:59 a.m.DCA - YYZ
Nonstop1h 35mUnited Airlines
Deal found 19/11C$ 365
Wed 4/1212:15 p.m.YYZ - IAD
Nonstop1h 36mUnited Airlines
Thu 5/1210:09 p.m.IAD - YYZ
Nonstop1h 37mUnited Airlines
Deal found 20/11C$ 365
Tue 10/1210:45 a.m.YYZ - DCA
1 stop3h 38mMultiple Airlines
Tue 7/16:00 a.m.DCA - YYZ
1 stop5h 41mMultiple Airlines
Deal found 18/11C$ 375
Thu 5/1212:15 p.m.YYZ - IAD
1 stop11h 07mWestJet
Mon 9/125:35 p.m.IAD - YYZ
1 stop17h 52mWestJet
Deal found 20/11C$ 377
Wed 4/1212:15 p.m.YYZ - DCA
1 stop4h 15mDelta
Wed 11/129:49 a.m.DCA - YYZ
1 stop6h 48mDelta
Deal found 20/11C$ 381

Best time to book a flight from Ontario to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Ontario 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 Ontario to District of Columbia

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

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

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to District of Columbia (average of C$ 257). Flying from Region of Ontario to District of Columbia in July is currently the most expensive (average of C$ 347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to DC?

Find hourly flight availability from Ontario to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.

When flying from Region of Ontario to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to District of Columbia

Explore weekly flight availability from Ontario to District of Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 November 2024.

The most flights from CAON to USDC are scheduled on a Monday (19 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (17 on average).

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 20 November 2024.
To help decide which airline to fly from Ontario to District of Columbia, see what other customers have to say about Air Transat, WestJet and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,756 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
288 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
389 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,171 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.3
Good
2,811 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ontario to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Region of Ontario to District of Columbia one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to District of Columbia are Air Canada (C$ 196), Porter Airlines (C$ 196), and United Airlines (C$ 202).

  • Can I find deals for flights from Ontario to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Ontario to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to District of Columbia.

  • Can I find deals for business class flights from Ontario to District of Columbia?

    Yes. Cheapflights offers flight deals from Ontario to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Region of Ontario to District of Columbia (average of C$ 257). Flying from Region of Ontario to District of Columbia in July is currently the most expensive (average of C$ 347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ontario to District of Columbia

Discover the top 7 airlines that operate flights from Ontario to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 645,034 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 207AverageC$ 621FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 254AverageC$ 353FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 276AverageC$ 491FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 279AverageC$ 570FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 322AverageC$ 470FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 404AverageC$ 582FlexibilityNo cancel feeOn-time60%
Search WestJet flights
WestJet EncoreCheapestC$ 446AverageC$ 591FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Ontario to District of Columbia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to District of Columbia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to District of Columbia from Ontario? 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 Ontario to District of Columbia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to District of Columbia from Ontario today and book when prices fit your budget.

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