Cheap flights from Washington, D.C. Reagan-National Airport to Ontario from C$ 154
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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Reagan-National to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.
Find flight deals from Reagan-National to Ontario
Cheapest flights from Reagan-National to OntarioExplore the most affordable flight options available from Reagan-National to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.
Explore the most affordable flight options available from Reagan-National to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.
Find flights from Reagan-National to Ontario within your budget
Customize your flight search to find flights from Reagan-National 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 629,999 searches. Data last updated 21 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Toronto
DCA - YTZ
DCAYTZ
Washington, D.C. Reagan-National
Wed 5/3
6:00 a.m.-11:38 a.m.
2 stops5h 38m
Toronto Island
Wed 12/3
8:50 a.m.-3:29 p.m.
2 stops6h 39m
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Tue 18/2
8:40 p.m.-10:15 p.m.
Nonstop1h 35m
Toronto Pearson Intl
Tue 25/2
9:00 p.m.-10:37 p.m.
Nonstop1h 37m
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Wed 19/2
10:04 a.m.-11:50 a.m.
Nonstop1h 46m
Toronto Pearson Intl
Wed 26/2
5:29 p.m.-7:09 p.m.
Nonstop1h 40m
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Fri 7/3
6:00 a.m.-1:26 p.m.
1 stop7h 26m
Toronto Pearson Intl
Mon 10/3
6:49 p.m.-11:16 p.m.
1 stop4h 27m
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Thu 13/2
2:54 p.m.-4:44 p.m.
Nonstop1h 50m
Toronto Pearson Intl
Sun 16/2
7:20 a.m.-8:57 a.m.
Nonstop1h 37m
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Mon 10/2
10:01 a.m.-11:45 a.m.
Nonstop1h 44m
Toronto Pearson Intl
Tue 18/2
5:29 p.m.-7:09 p.m.
Nonstop1h 40m
Washington, D.C.Montreal
DCA - YUL
DCAYUL
Washington, D.C. Reagan-National
Wed 5/3
6:35 a.m.-3:20 p.m.
1 stop8h 45m
Montreal Pierre Elliott Trudeau Intl
Wed 5/3
5:35 p.m.-7:27 a.m.
1 stop13h 52m
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Fri 14/2
6:59 a.m.-8:34 a.m.
Nonstop1h 35m
Toronto Pearson Intl
Sun 16/2
6:20 p.m.-7:57 p.m.
Nonstop1h 37m
Washington, D.C.Ottawa
DCA - YOW
DCAYOW
Washington, D.C. Reagan-National
Mon 10/2
12:55 p.m.-2:35 p.m.
Nonstop1h 40m
Ottawa
Wed 12/2
10:30 a.m.-12:20 p.m.
Nonstop1h 50m
Washington, D.C.Montreal
DCA - YUL
DCAYUL
Washington, D.C. Reagan-National
Wed 19/2
11:10 a.m.-12:50 p.m.
Nonstop1h 40m
Montreal Pierre Elliott Trudeau Intl
Wed 26/2
8:35 a.m.-10:29 a.m.
Nonstop1h 54m
Best time to book a flight from Reagan-National to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Reagan-National with our price prediction graph.
Travel insights for flights from Reagan-National to Ontario
Get recent, data-driven insights about flights from Reagan-National to Ontario including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Region of Ontario (average of C$ 168). Flying from Washington, D.C. Reagan-National Airport 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 DCA to ON?
Find hourly flight availability from Reagan-National 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 21 January 2025.
When flying from Washington, D.C. Reagan-National Airport to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Washington, D.C. Reagan-National Airport to Region of Ontario
Explore weekly flight availability from Reagan-National to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 January 2025.
The most flights from DCA to CAON are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
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 21 January 2025.
Peruse reviews from past customers who have flown with Air Canada, American Airlines and Delta from Washington, D.C. to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
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 Reagan-National to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Reagan-National to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Reagan-National to Ontario
Discover the top airline that operate flights from Reagan-National 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 629,999 searches. Data last updated 21 January 2025.
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 Reagan-National to Ontario?
Cheapflights helps you search for flights from Reagan-National to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Ontario?
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 Ontario from Reagan-National.
Can Cheapflights find flights from Reagan-National to Ontario with no change fees?
Yes! Cheapflights helps users easily find flights from Reagan-National to Ontario with no change fees.
Can Cheapflights notify me if prices for flights from Reagan-National to Ontario become cheaper?
Not ready to book yet? You can track prices for flights from Reagan-National to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.