Cheap flights from Ontario to Washington, D.C. (WAS) from $136

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YYZ — WAS
May 25 — Jun 11

How far in advance should I book a flight from Region of Ontario to Washington, D.C.?

To save up to 105% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Region of Ontario to Washington, D.C. from $282 1-2 weeks out and tickets from $487 for flights departing within the next 72 hours.

What is the cheapest month to fly from Region of Ontario to Washington, D.C.?

The best pricing can be found in the month of February. Prices to Washington, D.C. from Region of Ontario average $266. You can even find prices in February for less than $266, as users have found deals to Washington, D.C. from as low as $178. The month of August appears to be one of the more expensive times to travel to Washington, D.C. from Region of Ontario. Flying in the targeted month can save you up to 17%.

When is the cheapest time to fly from Region of Ontario to Washington, D.C. (ON - WAS)?

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

Cheap Porter Airlines flights from Ontario to Washington, D.C.

Explore cheap flight options specifically provided by Porter Airlines for the route between Ontario and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Check out some of the cheapest Porter Airlines flights we've come across from Ontario to Washington, D.C.. Come back soon if you're not finding the exact deal you're looking for.
Wed 7/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 7/235:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$209
Sun 6/910:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/121:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$217
Sat 6/2211:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/261:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$218
Thu 6/1310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 6/205:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$219
Fri 6/282:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/81:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$220
Fri 6/2110:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$223
Mon 6/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$225
Sat 6/2211:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 6/285:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$231
Wed 7/310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/71:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$232

Cheap United Airlines flights from Ontario to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Ontario and landing in Washington, D.C.. Make sure to examine the flight information before completing your reservation.
Sat 6/157:43 pmYYZ - IAD
Nonstop1h 33mUnited Airlines
Wed 7/310:30 pmIAD - YYZ
1 stop14h 13mUnited Airlines
Deal found 5/19$243
Mon 6/36:50 pmYYZ - IAD
Nonstop1h 26mUnited Airlines
Wed 7/246:30 amIAD - YYZ
Nonstop1h 28mUnited Airlines
Deal found 5/19$252
Wed 6/56:00 pmYYZ - IAD
1 stop4h 29mUnited Airlines
Wed 7/246:30 amIAD - YYZ
Nonstop1h 28mUnited Airlines
Deal found 5/19$267
Sat 7/206:15 amYYZ - IAD
Nonstop1h 33mUnited Airlines
Tue 7/2310:10 pmIAD - YYZ
1 stop12h 01mUnited Airlines
Deal found 5/20$275
Fri 6/75:00 pmYYZ - IAD
1 stop5h 29mUnited Airlines
Tue 6/118:35 amIAD - YYZ
1 stop5h 12mUnited Airlines
Deal found 5/19$277
Thu 5/306:15 amYYZ - IAD
1 stop10h 05mUnited Airlines
Thu 5/3010:15 pmIAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 5/19$346
Wed 5/299:30 amYYZ - IAD
1 stop6h 54mUnited Airlines
Mon 6/36:30 amIAD - YYZ
Nonstop1h 30mUnited Airlines
Deal found 5/18$367
Sat 5/251:15 pmYYZ - IAD
1 stop18h 11mUnited Airlines
Sun 5/2612:35 pmIAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 5/18$379
Wed 5/293:15 pmYYZ - IAD
1 stop5h 47mUnited Airlines
Thu 5/308:24 amIAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 5/19$456

Cheap Ontario to Washington, D.C. flights in May & June 2024

Find cheap flight options from Ontario to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Prices were last updated on May 20, 2024.
Scroll through some of the best deals on flights from Ontario to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/182:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 6/255:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/20$214
Sun 6/910:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/121:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$217
Sat 6/2211:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/261:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$218
Thu 6/1310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 6/205:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$219
Fri 6/282:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/81:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$220
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/20$223
Mon 6/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$225
Tue 6/410:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/121:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$226
Tue 6/186:20 pmYYZ - DCA
Nonstop1h 35mAir Canada
Tue 6/256:59 amDCA - YYZ
Nonstop1h 34mAir Canada
Deal found 5/19$228

Ontario to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Scroll through some of the best deals on flights from Ontario to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 7/235:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$209
Tue 6/182:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 6/255:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/20$214
Sat 9/147:43 pmYYZ - IAD
Nonstop1h 38mUnited Airlines
Sun 9/158:20 amIAD - YYZ
1 stop9h 46mUnited Airlines
Deal found 5/19$215
Sun 6/910:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/121:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$217
Sat 6/2211:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/261:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$218
Thu 6/1310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 6/205:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$219
Fri 6/282:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/81:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$220
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/20$223
Mon 6/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$225

Non-stop flights to Washington, D.C. from Ontario

Discover non-stop flight options from Ontario to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
For a shorter flight, select one of these non-stop flights from Ontario to Washington, D.C.. Search for alternative flights from Ontario to Washington, D.C. by utilizing the search form above.
Wed 7/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 7/235:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$209
Sun 6/910:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/121:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$217
Sat 6/2211:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/261:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$218
Thu 6/1310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 6/205:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$219
Fri 6/282:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 7/81:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$220
Fri 6/2110:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$223
Mon 6/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 6/231:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$225
Tue 6/410:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/121:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$226
Tue 10/812:44 pmYYZ - DCA
Nonstop1h 40mAmerican Airlines
Wed 10/99:59 amDCA - YYZ
Nonstop1h 43mAmerican Airlines
Deal found 5/19$228

Ontario to Washington, D.C. flights leaving soon

Find last-minute flight options from Ontario to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Users seeking a last-minute flight from Ontario to Washington, D.C. should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Thu 5/3010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/101:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$282
Thu 5/3010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 6/35:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$291
Wed 5/291:50 pmYYZ - BWI
2 stops21h 20mMultiple Airlines
Mon 6/310:40 amBWI - YYZ
1 stop12h 46mMultiple Airlines
Deal found 5/19$301
Wed 5/2910:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/315:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$301
Wed 5/2910:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 6/35:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/18$304
Thu 5/3010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 6/45:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/19$305
Wed 5/292:45 pmYYZ - IAD
Nonstop1h 33mAir Canada
Wed 7/316:30 amIAD - YYZ
Nonstop1h 28mAir Canada
Deal found 5/19$306
Wed 5/2912:20 pmYTZ - IAD
1 stop5h 08mAir Canada
Wed 7/318:19 amIAD - YTZ
1 stop6h 30mAir Canada
Deal found 5/19$311
Wed 5/297:50 amYYZ - BWI
1 stop15h 42mMultiple Airlines
Mon 6/310:40 amBWI - YYZ
1 stop12h 46mMultiple Airlines
Deal found 5/19$313

One-way flights to Washington, D.C. from Ontario

Search for one-way flight options from Ontario to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Take a look at some of the one-way flights we've detected from Ontario to Washington, D.C.. Those needing a return flight from Ontario to Washington, D.C. can use the search form above.
Tue 5/287:50 amYYZ - BWI
1 stop24h 25mMultiple Airlines
Deal found 5/19$136
Tue 6/115:19 pmYYZ - DCA
Nonstop1h 40mAmerican Airlines
Deal found 5/19$139
Tue 6/116:45 pmYYZ - IAD
Nonstop1h 30mAir Canada
Deal found 5/19$139
Wed 7/32:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 5/19$140
Sat 6/2211:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 5/19$142
Tue 6/118:10 amYYZ - DCA
1 stop4h 08mAir Canada
Deal found 5/19$144
Tue 8/132:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 5/20$144
Tue 6/1812:20 pmYTZ - IAD
1 stop5h 08mAir Canada
Deal found 5/19$146
Wed 6/510:35 amYYZ - BWI
1 stop9h 25mMultiple Airlines
Deal found 5/19$147

Find flights from Ontario to Washington, D.C. within your budget

Customize your flight search to find flights from Ontario to Washington, D.C. 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 2,621,518 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$209 - $288

Route

Depart

Return

Price

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Wed 7/10

Nonstop1h 27m

Washington, D.C. Dulles Intl

Tue 7/23

Nonstop1h 30m

$209

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Sun 6/9

Nonstop1h 27m

Washington, D.C. Dulles Intl

Wed 6/12

Nonstop1h 30m

$217

Toronto Pearson IntlWashington, D.C. Reagan-National

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 6/18

Nonstop1h 35m

Washington, D.C. Reagan-National

Tue 6/25

Nonstop1h 34m

$228

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Wed 7/24

Nonstop1h 33m

Washington, D.C. Dulles Intl

Tue 7/30

Nonstop1h 28m

$228

Toronto Pearson IntlWashington, D.C. Reagan-National

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Fri 6/21

Nonstop1h 40m

Washington, D.C. Reagan-National

Sat 6/22

1 stop8h 29m

$231

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 6/15

Nonstop1h 33m

Washington, D.C. Dulles Intl

Wed 7/3

1 stop14h 13m

$243

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Fri 7/26

Nonstop1h 33m

Washington, D.C. Dulles Intl

Mon 7/29

Nonstop1h 28m

$249

Toronto Pearson IntlWashington, D.C. Reagan-National

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 6/18

1 stop5h 21m

Washington, D.C. Reagan-National

Tue 6/25

1 stop7h 08m

$259

Toronto Pearson IntlWashington, D.C. Reagan-National

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Mon 6/17

1 stop17h 29m

Washington, D.C. Reagan-National

Thu 6/20

1 stop17h 59m

$288

Flights are sorted by cheapest first

Deals found on 5/19

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated May 20, 2024.
Peruse reviews from past customers who have flown with Porter Airlines, United Airlines and Air Canada from Ontario to Washington, D.C. to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,635 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,635 reviews
8.0
Very good
10,635 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
2,895 reviews
8.0
Very good
10,635 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
3,731 reviews
8.0
Very good
10,635 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
413 reviews
8.0
Very good
10,635 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,894 reviews
8.0
Very good
10,635 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Washington, D.C.. 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 Washington, D.C. for under $300 on Cheapflights?

    Yes, there are multiple flights from Region of Ontario to Washington, D.C. for under $300. The cheapest flight booked recently is on Porter Airlines for just $209, but on average you can expect to pay $228.

  • Are there nonstop flights from Region of Ontario to Washington, D.C. for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Region of Ontario to Washington, D.C. under $300. A good price for a nonstop flight from Region of Ontario to Washington, D.C. is less than $228.

  • Are there last-minute flights available from Region of Ontario to Washington, D.C. for under $300?

    There are currently 20+ open flights from Region of Ontario to Washington, D.C. within the next 7 days for less than $300.

  • What days are nonstop flights available from Region of Ontario to Washington, D.C.?

    Nonstop flights are available for this route on the following days: Tuesday, Wednesday.

  • How many flights depart from Region of Ontario to Washington, D.C. on average per day?

    On average, you can expect to see 5 flights from Region of Ontario to Washington, D.C. a day.
    Early Morning (Midnight to 6am) - 20% of flight departures
    Evening (6pm - Midnight) - 80% of flight departures

  • How long is the flight from Region of Ontario to Washington, D.C.?

    Porter Airlines, Air Canada, and American Airlines can get you from Region of Ontario to Washington, D.C. in just under 1h 27m. Your travel time will be generally consistent. Airlines will cover a distance of 348 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Region of Ontario to Washington, D.C. one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from Air Canada and Porter Airlines, as they are both options that can get you from Region of Ontario to Washington, D.C. for a low price.

  • What are the most popular routes from Region of Ontario to Washington, D.C.?

  • What are the most popular airlines that fly from Region of Ontario to Washington, D.C.?

  • What are the most reliable airlines from Region of Ontario to Washington, D.C.?

    The top 3 most reliable airlines when flying from Region of Ontario to Washington, D.C. are Mesa Airlines (100%), ANA (95%) and Republic Airways (93%).

  • What are the cheapest flights from Region of Ontario to Washington, D.C.?

    On average you can expect to pay $739 for a flight from Region of Ontario to Washington, D.C.. The cheapest flight overall is $146 while the most popular route, (Toronto Pearson Intl - Washington, D.C. Dulles Intl) is currently priced at $228.

  • What does YYZ to IAD mean?

    This is defined as Toronto Pearson Intl Airport (YYZ) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from Ontario to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Washington, D.C. 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 Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Washington, D.C. 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 Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Ontario to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Washington, D.C.?

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

  • Can I find deals for business class flights from Ontario to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Ontario to Washington, D.C. 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 Washington, D.C. that allow pets onboard?

    Many airlines flying from Ontario to Washington, D.C. 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 Washington, D.C.?

    Yes, you can often find last-minute deals on Ontario to Washington, D.C. 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 Washington, D.C. flight deals updated?

    The Region of Ontario to Washington, D.C. flight deals you see on this page were last updated on 5/20.

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Top 5 airlines flying from Ontario to Washington, D.C.

Discover the top 5 airlines that operate flights from Ontario to Washington, D.C.. 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 2,621,518 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$128Average$294FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapest$155Average$390FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$155Average$373FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$215Average$298FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapest$325Average$403FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Search flights from Ontario to Washington, D.C. by cabin class

Find flights from Ontario to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Ontario to Washington, D.C.

Find hourly flight availability from Ontario to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2024.
10%of flight departuresEarly morningMidnight to 6 am
32%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
18%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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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 Washington, D.C.?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Washington, D.C.. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Washington, D.C.?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington, D.C. from Ontario.

Can Cheapflights find flights from Ontario to Washington, D.C. with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Washington, D.C. with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Washington, D.C. become cheaper?

Of course! You can now track prices for flights from Ontario to Washington, D.C. and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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