Cheap flights from Ontario to Washington, D.C. (WAS) from $130
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 6/3. 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.
How far in advance should I book a flight from Region of Ontario to Washington, D.C.?
To save up to 104% 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 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 2,795,183 searches. Data last updated May 5, 2024.
Check out some of the cheapest United 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.
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 2,795,183 searches. Data last updated May 5, 2024.
Have a look at some of the cheapest available Porter Airlines flights departing from Ontario and landing in Washington, D.C.. Make sure to examine the flight information before completing your reservation.
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 2,795,183 searches. Prices were last updated on May 5, 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.
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 2,795,183 searches. Data last updated May 5, 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.
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 2,795,183 searches. Data last updated May 5, 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.
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 2,795,183 searches. Data last updated May 5, 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.
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 2,795,183 searches. Data last updated May 5, 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.
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 2,795,183 searches. Data last updated May 5, 2024.
Fly from
Fly to
Budget
$210 - $454
Route
Depart
Return
Price
Toronto Pearson IntlBaltimore/Washington
YYZ - BWI
YYZBWI
Toronto Pearson Intl
Wed 5/29
2 stops16h 46m
Baltimore/Washington
Wed 6/5
1 stop15h 15m
Toronto Pearson IntlBaltimore/Washington
YYZ - BWI
YYZBWI
Toronto Pearson Intl
Wed 5/29
1 stop11h 28m
Baltimore/Washington
Wed 6/5
1 stop15h 15m
Toronto Pearson IntlWashington, D.C. Dulles Intl
YYZ - IAD
YYZIAD
Toronto Pearson Intl
Sat 9/14
1 stop12h 14m
Washington, D.C. Dulles Intl
Sun 9/15
Nonstop1h 40m
Toronto IslandWashington, D.C. Dulles Intl
YTZ - IAD
YTZIAD
Toronto Island
Mon 5/20
Nonstop1h 27m
Washington, D.C. Dulles Intl
Fri 5/24
Nonstop1h 30m
Toronto Pearson IntlWashington, D.C. Reagan-National
YYZ - DCA
YYZDCA
Toronto Pearson Intl
Thu 5/23
Nonstop1h 40m
Washington, D.C. Reagan-National
Wed 5/29
Nonstop1h 45m
Toronto Pearson IntlWashington, D.C. Dulles Intl
YYZ - IAD
YYZIAD
Toronto Pearson Intl
Sat 5/18
Nonstop1h 37m
Washington, D.C. Dulles Intl
Sun 5/19
Nonstop1h 30m
Toronto Pearson IntlWashington, D.C. Reagan-National
YYZ - DCA
YYZDCA
Toronto Pearson Intl
Thu 5/23
1 stop6h 20m
Washington, D.C. Reagan-National
Sat 6/1
1 stop4h 08m
Toronto Pearson IntlBaltimore/Washington
YYZ - BWI
YYZBWI
Toronto Pearson Intl
Sat 7/27
1 stop4h 17m
Baltimore/Washington
Tue 7/30
1 stop4h 47m
Toronto Pearson IntlWashington, D.C. Reagan-National
YYZ - DCA
YYZDCA
Toronto Pearson Intl
Sat 7/13
Nonstop1h 40m
Washington, D.C. Reagan-National
Sat 7/20
Nonstop1h 45m
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 5, 2024.
Peruse reviews from past customers who have flown with United Airlines, Porter 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.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
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.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
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.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
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.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
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.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
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.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
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.
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Alternative routes for Ontario to Washington, D.C.See prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
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 2,795,183 searches. Data last updated May 5, 2024.
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 5, 2024.
| 13%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 20%of flight departures | Morning6 am to noon |
| 48%of flight departures | AfternoonNoon to 6 pm |
| 19%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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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.
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