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Cheap flights from District of Columbia to Ontario from C$ 127

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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYZ
5 Nov — 12 Nov1
1 adult

Find flights from District of Columbia to Ontario within your budget

Customize your flight search to find flights from District of Columbia to Ontario 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 527,020 searches. Data last updated 31 October 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 17/12

8:05 a.m.-7:30 p.m.

1 stop11h 25m

C$ 127

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Wed 18/12

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

Nonstop1h 30m

C$ 135

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Sun 24/11

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

Nonstop1h 35m

C$ 154

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Wed 27/11

8:40 p.m.-10:15 p.m.

Nonstop1h 35m

C$ 166

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Wed 27/11

6:09 a.m.-12:59 p.m.

1 stop6h 50m

C$ 178

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Thu 26/12

6:30 a.m.-10:19 a.m.

1 stop3h 49m

C$ 192

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Fri 29/11

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

Nonstop1h 30m

C$ 195

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Mon 16/12

6:10 a.m.-1:41 p.m.

1 stop7h 31m

C$ 217

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Thu 21/11

6:42 a.m.-9:46 p.m.

1 stop15h 04m

C$ 281

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sun 1/12

6:00 a.m.-3:58 p.m.

1 stop9h 58m

C$ 296

Flights are sorted by cheapest first

Deals found on 30/10

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

Cheapest flights from District of Columbia to Ontario
Explore the most affordable flight options available from District of Columbia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Thu 19/121:45 p.m.IAD - YTZ
Nonstop1h 30mPorter Airlines
Mon 23/128:55 p.m.YTZ - IAD
Nonstop1h 29mPorter Airlines
Deal found 31/10C$ 307
Thu 5/123:55 p.m.IAD - YTZ
1 stop5h 55mMultiple Airlines
Mon 9/1211:30 a.m.YTZ - IAD
Nonstop1h 29mMultiple Airlines
Deal found 30/10C$ 344
Sat 7/126:59 a.m.DCA - YYZ
Nonstop1h 35mMultiple Airlines
Sat 7/1211:00 a.m.YYZ - DCA
1 stop4h 19mMultiple Airlines
Deal found 31/10C$ 373
Thu 28/113:55 p.m.IAD - YTZ
1 stop5h 55mAir Canada
Thu 5/128:25 a.m.YTZ - IAD
1 stop6h 48mAir Canada
Deal found 30/10C$ 376
Tue 26/119:40 a.m.DCA - YYZ
Nonstop1h 35mAir Canada
Tue 3/129:00 p.m.YYZ - DCA
Nonstop1h 37mAir Canada
Deal found 30/10C$ 376
Tue 3/1210:35 a.m.IAD - YYZ
Nonstop1h 31mAir Canada
Tue 10/1212:15 p.m.YYZ - IAD
Nonstop1h 36mAir Canada
Deal found 30/10C$ 376
Tue 3/129:00 a.m.DCA - YYZ
1 stop4h 43mUnited Airlines
Tue 3/124:30 p.m.YYZ - DCA
Nonstop1h 37mUnited Airlines
Deal found 30/10C$ 378
Tue 26/116:00 a.m.IAD - YYZ
1 stop5h 46mUnited Airlines
Tue 26/112:45 p.m.YYZ - IAD
Nonstop1h 39mUnited Airlines
Deal found 31/10C$ 378
Wed 4/1212:55 p.m.DCA - YTZ
1 stop5h 48mAir Canada
Wed 18/1210:25 a.m.YTZ - DCA
1 stop4h 54mAir Canada
Deal found 29/10C$ 383
Thu 5/128:21 a.m.IAD - YYZ
Nonstop1h 37mLufthansa
Sun 8/128:10 a.m.YYZ - IAD
Nonstop1h 36mLufthansa
Deal found 30/10C$ 402
Thu 5/1210:04 a.m.DCA - YYZ
Nonstop1h 52mAmerican Airlines
Sun 8/127:35 a.m.YYZ - DCA
1 stop4h 10mAmerican Airlines
Deal found 30/10C$ 426
Mon 9/121:45 p.m.IAD - YUL
1 stop5h 35mPorter Airlines
Mon 16/124:00 p.m.YUL - IAD
1 stop6h 24mPorter Airlines
Deal found 30/10C$ 427

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

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

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

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

Currently, October is the cheapest month in which you can book a flight from District of Columbia to Region of Ontario (average of C$ 178). Flying from District of Columbia to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 DC to ON?

Find hourly flight availability from District of Columbia to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Region of Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 31 October 2024.
To help decide which airline to fly from District of Columbia to Ontario, see what other customers have to say about Air Canada, Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

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

8.0
Very good
8,835 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

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

7.8
Good
1,352 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

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

7.8
Good
294 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

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

7.8
Good
387 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

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

7.4
Good
9,240 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 10

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

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Ontario. 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 District of Columbia to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 135 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from C$ 154 and United Airlines from C$ 166 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from District of Columbia to Ontario 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 District of Columbia to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from District of Columbia to Region of Ontario (average of C$ 178). Flying from District of Columbia to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Alternative routes for District of Columbia to Ontario

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

Top 4 airlines flying from District of Columbia to Ontario

Discover the top 4 airlines that operate flights from District of Columbia to Ontario. 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 527,020 searches. Data last updated 31 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 147AverageC$ 404FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 168AverageC$ 512FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 190AverageC$ 432FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 463AverageC$ 635FlexibilityNo cancel feeOn-time60%
Search WestJet 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 District of Columbia to Ontario?

Deals for District of Columbia to Ontario 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 better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from District of Columbia to Ontario for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from District of Columbia to Ontario with no change fees.

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

Yes, Cheapflights offers price alerts on District of Columbia to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled 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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