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District of Columbia

$125+ Cheap flights from Ontario 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BWI
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
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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 October 31, 2024.

This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/178:55 pmYTZ - IAD
Nonstop1h 29mPorter Airlines
Sun 12/227:00 amIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 10/30$205
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:20 amYYZ - IAD
1 stop14h 37mUnited Airlines
Tue 11/268:21 amIAD - YYZ
Nonstop1h 37mUnited Airlines
Deal found 10/30$219
This Air Canada deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/267:20 amYYZ - DCA
Nonstop1h 37mAir Canada
Tue 12/38:40 pmDCA - YYZ
Nonstop1h 35mAir Canada
Deal found 10/30$223
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2612:15 pmYYZ - IAD
Nonstop1h 36mAir Canada
Tue 12/32:35 pmIAD - YYZ
Nonstop1h 31mAir Canada
Deal found 10/31$223
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2710:45 amYYZ - DCA
1 stop5h 38mUnited Airlines
Wed 11/278:40 pmDCA - YYZ
Nonstop1h 35mUnited Airlines
Deal found 10/29$227
This Air Canada deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2510:25 amYTZ - IAD
1 stop4h 48mAir Canada
Fri 11/293:55 pmIAD - YTZ
1 stop5h 55mAir Canada
Deal found 10/30$228
This Air Canada deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2110:25 amYTZ - DCA
1 stop4h 54mAir Canada
Wed 12/116:00 amDCA - YTZ
1 stop5h 50mAir Canada
Deal found 10/30$228
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/205:15 pmYYZ - DCA
Nonstop1h 44mAmerican Airlines
Sun 11/2410:00 amDCA - YYZ
Nonstop1h 59mAmerican Airlines
Deal found 10/31$234
This Vliegwinkel deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/135:20 pmYYZ - DCA
Nonstop1h 50mBritish Airways
Sun 12/1510:04 amDCA - YYZ
Nonstop1h 52mBritish Airways
Deal found 10/30$238
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/288:55 pmYTZ - IAD
Nonstop1h 29mMultiple Airlines
Tue 12/33:55 pmIAD - YTZ
1 stop5h 55mMultiple Airlines
Deal found 10/30$243
This United deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2211:30 amYYZ - DCA
1 stop4h 53mMultiple Airlines
Sun 11/246:59 amDCA - YYZ
Nonstop1h 35mMultiple Airlines
Deal found 10/30$250
This United deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/218:55 pmYYZ - IAD
1 stop10h 25mMultiple Airlines
Wed 12/1110:35 amIAD - YYZ
Nonstop1h 31mMultiple Airlines
Deal found 10/30$250

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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Fri 11/22

11:30 am-12:59 pm

Nonstop1h 29m

$131

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Wed 12/4

7:20 am-8:57 am

Nonstop1h 37m

$136

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Thu 11/28

6:20 pm-7:57 pm

Nonstop1h 37m

$142

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Wed 11/20

10:57 am-12:42 pm

Nonstop1h 45m

$151

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 11/21

11:30 am-12:59 pm

Nonstop1h 29m

$151

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 12/6

10:59 am-12:44 pm

Nonstop1h 45m

$154

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 11/13

8:00 pm-10:15 am

1 stop14h 15m

$155

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 12/3

1:49 pm-10:52 pm

1 stop9h 03m

$157

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 12/7

12:30 pm-5:34 pm

1 stop5h 04m

$172

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sat 11/23

10:25 am-3:13 pm

1 stop4h 48m

$136

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 60 results
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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, August is the cheapest month in which you can book a flight from Region of Ontario to District of Columbia (average of $241). Flying from Region of Ontario to District of Columbia in January is currently the most expensive (average of $273). 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 October 31, 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.

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 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 October 31, 2024.
Read through reviews of airlines operating flights from Ontario to District of Columbia, such as Porter Airlines, Delta and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,835 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

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

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Porter Airlines
7.8
Good
294 reviews
Delta
8.0
Very good
8,835 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Air Transat
7.8
Good
387 reviews
Delta
8.0
Very good
8,835 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

United Airlines
7.4
Good
9,240 reviews
Delta
8.0
Very good
8,835 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

WestJet
7.3
Good
2,804 reviews
Delta
8.0
Very good
8,835 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

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.

  • Can I find flights from Region of Ontario to District of Columbia for under $200 on Cheapflights?

    Yes, there are multiple flights from Region of Ontario to District of Columbia for under $200. The cheapest flight booked recently is on Porter Airlines for just $198, but on average you can expect to pay $248.

  • Are there nonstop flights from Region of Ontario to District of Columbia for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Region of Ontario to District of Columbia under $200. A good price for a nonstop flight from Region of Ontario to District of Columbia is less than $288.

  • Are there last-minute flights available from Region of Ontario to District of Columbia for under $300?

    There are currently 20+ open flights from Region of Ontario to District of Columbia within the next 7 days for less than $300.

  • What are the cheapest airlines to fly from Region of Ontario to District of Columbia one-way?

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $125. Users have also found prices from $136 and $142 on Air Canada and United Airlines, respectively.

  • What does YYZ to BWI mean?

    Great question - YYZ to BWI just means Toronto Pearson Intl Airport to Baltimore/Washington Airport. Now you’ll know what these unique codes when you look for flights! Washington, D.C. Dulles Intl Airport (IAD), Washington, D.C. Reagan-National Airport (DCA) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Ontario to District of Columbia that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to District of Columbia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to District of Columbia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to District of Columbia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to District of Columbia that allow pets onboard?

    Many airlines flying from Ontario to District of Columbia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to District of Columbia?

    Yes, you can often find last-minute deals on Ontario to District of Columbia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Region of Ontario to District of Columbia flight deals updated?

    The Region of Ontario to District of Columbia flight deals you see on this page were last updated on 10/31.

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

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to District of Columbia (average of $241). Flying from Region of Ontario to District of Columbia in January is currently the most expensive (average of $273). 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.

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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.
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Top 6 airlines flying from Ontario to District of Columbia

Discover the top 6 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$182Average$314FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$188Average$334FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$217Average$295FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$219Average$292FlexibilityNo cancel feeOn-time69%
DeltaCheapest$246Average$362FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$293Average$386FlexibilityNo cancel feeOn-time60%
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