Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Ontario from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Ontario departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. to Ontario

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Ontario that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Ontario.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Ontario? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ontario, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Ontario

Find recent round-trip train or bus tickets from Washington, D.C. to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
3:40 pm - 11:55 pmBWI-YYZ
8h 15m1 stop
7:00 am - 3:00 pmYYZ-BWI
8h 00m1 stop
vie., ene. 31 - dom., feb. 2
9:55 am - 10:35 pmBWI-YYZ
12h 40m1 stop
7:05 am - 11:59 pmYYZ-BWI
16h 54m1 stop
lun., ene. 20 - lun., ene. 27
2:10 pm - 3:40 pmIAD-YTZ
1h 30mnonstop
11:20 am - 12:49 pmYTZ-IAD
1h 29mnonstop
$237Porter Airlines
Find Deal
lun., feb. 17 - mar., feb. 25
2:10 pm - 3:40 pmIAD-YTZ
1h 30mnonstop
11:20 am - 12:49 pmYTZ-IAD
1h 29mnonstop
$238Porter Airlines
Find Deal
jue., feb. 13 - sáb., feb. 15
6:00 am - 12:41 pmDCA-YYZ
6h 41m1 stop
9:00 pm - 10:37 pmYYZ-DCA
1h 37mnonstop
$251Air Canada
Find Deal
jue., feb. 6 - jue., feb. 13
2:35 pm - 4:06 pmIAD-YYZ
1h 31mnonstop
10:00 am - 3:13 pmYYZ-IAD
5h 13m1 stop
$251Air Canada
Find Deal
jue., feb. 6 - jue., feb. 13
2:54 pm - 4:34 pmDCA-YYZ
1h 40mnonstop
10:59 am - 12:44 pmYYZ-DCA
1h 45mnonstop
$271American Airlines
Find Deal
jue., ene. 16 - jue., ene. 23
10:01 am - 11:45 amDCA-YYZ
1h 44mnonstop
10:59 am - 12:44 pmYYZ-DCA
1h 45mnonstop
$281American Airlines
Find Deal
vie., ene. 31 - dom., feb. 2
10:10 pm - 7:44 amIAD-YYZ
9h 34m1 stop
10:00 am - 11:41 amYYZ-IAD
1h 41mnonstop
$302United Airlines
Find Deal
mié., ene. 22 - jue., ene. 23
10:10 pm - 7:44 amIAD-YYZ
9h 34m1 stop
10:00 am - 11:41 amYYZ-IAD
1h 41mnonstop
$306United Airlines
Find Deal
lun., ene. 13 - mar., ene. 14
8:15 am - 11:53 pmIAD-YYZ
15h 38m1 stop
lun., ene. 27
8:15 am - 11:53 pmIAD-YYZ
15h 38m1 stop
lun., feb. 10
6:59 am - 8:34 amDCA-YYZ
1h 35mnonstop
$105Air Canada
Find Deal
jue., ene. 16
10:35 am - 12:06 pmIAD-YYZ
1h 31mnonstop
$105Air Canada
Find Deal
jue., ene. 16
2:10 pm - 3:40 pmIAD-YTZ
1h 30mnonstop
$108Porter Airlines
Find Deal
mar., feb. 18
1:35 pm - 3:05 pmIAD-YTZ
1h 30mnonstop
$111Porter Airlines
Find Deal
sáb., feb. 15
2:54 pm - 4:34 pmDCA-YYZ
1h 40mnonstop
$112American Airlines
Find Deal
jue., ene. 23
10:01 am - 11:45 amDCA-YYZ
1h 44mnonstop
$123American Airlines
Find Deal
lun., ene. 27
9:40 am - 11:15 amDCA-YYZ
1h 35mnonstop
$134United Airlines
Find Deal
mar., ene. 21
10:35 am - 12:06 pmIAD-YYZ
1h 31mnonstop
$134United Airlines
Find Deal
jue., ene. 16
7:00 am - 8:30 amIAD-YTZ
1h 30mnonstop
11:30 am - 12:59 pmYTZ-IAD
1h 29mnonstop
$440Porter Airlines
Find Deal
dom., dic. 29 - dom., ene. 5
12:20 pm - 10:23 pmBWI-YTZ
10h 03m2 stops
1:05 pm - 2:35 pmYTZ-BWI
25h 30m3 stops
vie., dic. 27 - lun., ene. 27
8:40 pm - 10:15 pmDCA-YYZ
1h 35mnonstop
8:10 am - 12:20 pmYYZ-DCA
4h 10m1 stop
$500Air Canada
Find Deal
dom., dic. 29 - dom., ene. 5
12:55 pm - 5:20 pmDCA-YYZ
4h 25m1 stop
8:10 am - 12:20 pmYYZ-DCA
4h 10m1 stop
$503Air Canada
Find Deal
dom., dic. 29 - dom., ene. 5
10:10 pm - 11:46 pmIAD-YYZ
1h 36mnonstop
7:40 pm - 9:21 pmYYZ-IAD
1h 41mnonstop
$516United Airlines
Find Deal
dom., dic. 29 - mié., ene. 1
10:03 am - 11:53 amDCA-YYZ
1h 50mnonstop
5:20 pm - 7:10 pmYYZ-DCA
1h 50mnonstop
$524American Airlines
Find Deal
vie., dic. 27 - lun., ene. 27
11:48 am - 3:30 pmDCA-YYZ
3h 42m1 stop
10:59 am - 12:44 pmYYZ-DCA
1h 45mnonstop
$533American Airlines
Find Deal
vie., dic. 27 - lun., ene. 27
10:35 am - 12:06 pmIAD-YYZ
1h 31mnonstop
12:15 pm - 1:51 pmYYZ-IAD
1h 36mnonstop
$572United Airlines
Find Deal
vie., dic. 27 - lun., ene. 27
1:45 pm - 3:15 pmIAD-YTZ
1h 30mnonstop
8:55 pm - 10:24 pmYTZ-IAD
1h 29mnonstop
$591Air Transat
Find Deal
vie., dic. 27 - mié., ene. 1
1:45 pm - 3:15 pmIAD-YTZ
1h 30mnonstop
11:30 am - 12:59 pmYTZ-IAD
1h 29mnonstop
$661Air Transat
Find Deal
jue., dic. 26 - mar., dic. 31
2:10 pm - 3:40 pmIAD-YTZ
1h 30mnonstop
11:20 am - 12:49 pmYTZ-IAD
1h 29mnonstop
$237Porter Airlines
Find Deal
lun., feb. 17 - mar., feb. 25
2:10 pm - 3:40 pmIAD-YTZ
1h 30mnonstop
11:20 am - 12:49 pmYTZ-IAD
1h 29mnonstop
$238Porter Airlines
Find Deal
jue., feb. 13 - sáb., feb. 15
8:40 pm - 10:15 pmDCA-YYZ
1h 35mnonstop
9:00 pm - 10:37 pmYYZ-DCA
1h 37mnonstop
$252Air Canada
Find Deal
jue., feb. 6 - jue., feb. 13
2:35 pm - 4:06 pmIAD-YYZ
1h 31mnonstop
8:10 am - 9:46 amYYZ-IAD
1h 36mnonstop
$252Air Canada
Find Deal
jue., feb. 6 - jue., feb. 13
10:01 am - 11:45 amDCA-YYZ
1h 44mnonstop
5:20 pm - 7:10 pmYYZ-DCA
1h 50mnonstop
$271American Airlines
Find Deal
mar., ene. 21 - mar., ene. 21
10:01 am - 11:45 amDCA-YYZ
1h 44mnonstop
10:59 am - 12:44 pmYYZ-DCA
1h 45mnonstop
$281American Airlines
Find Deal
vie., ene. 31 - dom., feb. 2
8:15 am - 9:58 amIAD-YYZ
1h 43mnonstop
2:45 pm - 4:26 pmYYZ-IAD
1h 41mnonstop
$318United Airlines
Find Deal
jue., ene. 9 - mié., ene. 22
8:40 pm - 10:15 pmDCA-YYZ
1h 35mnonstop
9:00 pm - 10:37 pmYYZ-DCA
1h 37mnonstop
$319United Airlines
Find Deal
vie., ene. 17 - sáb., feb. 1
1:45 pm - 3:15 pmIAD-YTZ
1h 30mnonstop
8:55 pm - 10:24 pmYTZ-IAD
1h 29mnonstop
$358Air Transat
Find Deal
jue., mar. 20 - jue., mar. 27
1:45 pm - 3:15 pmIAD-YTZ
1h 30mnonstop
11:30 am - 12:59 pmYTZ-IAD
1h 29mnonstop
$368Air Transat
Find Deal
mar., mar. 18 - mié., abr. 2

Air Canada flights from Washington, D.C. to Region of Ontario

Our best Air Canada deals on Washington, D.C. to Region of Ontario flight tickets
Air Canada
Feb 6
DCA6:00 amWashington, D.C. Reagan-National
6h 41m
1 stop
YYZ12:41 pmToronto Pearson Intl
Feb 13
YYZ9:00 pmToronto Pearson Intl
1h 37m
DCA10:37 pmWashington, D.C. Reagan-National
Air Canada
Feb 6
DCA6:00 amWashington, D.C. Reagan-National
5h 41m
1 stop
YYZ11:41 amToronto Pearson Intl
Feb 13
YYZ6:25 amToronto Pearson Intl
4h 04m
1 stop
DCA10:29 amWashington, D.C. Reagan-National
Air Canada
Jan 23
DCA6:00 amWashington, D.C. Reagan-National
6h 41m
1 stop
YYZ12:41 pmToronto Pearson Intl
Jan 26
YYZ7:20 amToronto Pearson Intl
1h 37m
DCA8:57 amWashington, D.C. Reagan-National

American Airlines flights from Washington, D.C. to Region of Ontario

Our best American Airlines deals on Washington, D.C. to Region of Ontario flight tickets
American Airlines
Jan 16
DCA2:54 pmWashington, D.C. Reagan-National
1h 40m
YYZ4:34 pmToronto Pearson Intl
Jan 23
YYZ10:59 amToronto Pearson Intl
1h 45m
DCA12:44 pmWashington, D.C. Reagan-National
American Airlines
Jan 31
DCA10:01 amWashington, D.C. Reagan-National
1h 44m
YYZ11:45 amToronto Pearson Intl
Feb 2
YYZ10:59 amToronto Pearson Intl
1h 45m
DCA12:44 pmWashington, D.C. Reagan-National
American Airlines
Feb 7
DCA10:01 amWashington, D.C. Reagan-National
1h 44m
YYZ11:45 amToronto Pearson Intl
Feb 10
YYZ5:20 pmToronto Pearson Intl
1h 50m
DCA7:10 pmWashington, D.C. Reagan-National

See travel insights to Ontario from

How to get the cheapest flight ticket from Washington, D.C. to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Region of Ontario?

The month of February is, on average, the cheapest month to fly to Region of Ontario from Washington, D.C., with most prices found around $242. If you aren’t able to travel during the month of February, then book flights to Region of Ontario from Washington, D.C. during March instead. Flights to Region of Ontario in March, while not as cheap as those in February, still average around $288.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Monday is the cheapest day to fly to Region of Ontario from Washington, D.C.. The lowest ticket price found for a Monday departure recently was $377. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Washington, D.C. to Region of Ontario on a Saturday will generally be more expensive and average around $481. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the evening. momondo users have found flights departing from Washington, D.C. to Region of Ontario in the evening for as low as $259. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $417.

What is the cheapest Washington, D.C. to Ontario flight route?

Fly from Washington, D.C. Dulles Intl to Toronto Island for the best Washington, D.C. - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

The ideal time to book your flight to Region of Ontario is 48 days in advance when prices tend to average $381. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Washington, D.C. for as low as $156 on momondo.

What cabin class options are available on Washington, D.C. to Ontario flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Region of Ontario flights?

You could potentially save up to 34% on your flight if you consider stops on a Washington, D.C. to Region of Ontario flight.

Cheap Washington, D.C. to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Region of Ontario

Best Price Found

$69

Fastest flight time

1h 22m

Direct flights

Every day

Airports in Region of Ontario

3 airports
The best one-way flight to Region of Ontario from Washington, D.C. in the past 72 hours is $69. The best round-trip flight deal from Washington, D.C. to Region of Ontario found on momondo in the last 72 hours is $225.
The fastest flight from Washington, D.C. to Region of Ontario takes 1h 22m
Direct flights go from Washington, D.C. to Region of Ontario every day.
There are 3 airports near Region of Ontario: Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

  • When did momondo last update prices for flights from Washington, D.C. to Ontario?

    Prices for flights from Washington, D.C. to Ontario refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. to Ontario?

  • How old do you have to be to fly from Washington, D.C. to Ontario?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. to Region of Ontario?


Best airlines flying from Washington, D.C. to Region of Ontario

Compare and see reviews for airlines that fly from Washington, D.C. to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $108Free CancellationRating
7.0
8,420 reviews
Search Air Canada flights
United AirlinesPriceFrom $134Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights
American AirlinesPriceFrom $144Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Porter AirlinesPriceFrom $152Free CancellationRating
7.9
282 reviews
Search Porter Airlines flights
DeltaPriceFrom $242Free CancellationRating
8.0
8,580 reviews
Search Delta flights
Air TransatPriceFrom $250Free CancellationRating
7.8
386 reviews
Search Air Transat flights
WestJetPriceFrom $311Free CancellationRating
7.2
2,816 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Ontario with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
dom. 12/29
dom. 1/5
Email me momondo's favorite deals

Find better results for your trip to Ontario

Popular cities in Ontario

Popular flights according to clicks in the last 7 days on momondo