Cheap flights from Ontario to Maryland from C$ 157
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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ontario to Maryland
Keep the following information in mind while searching for Ontario to Maryland flight deals. Data was last updated 12 June 2025.
Find flight deals from Ontario to Maryland
Cheapest flights from Ontario to MarylandExplore the most affordable flight options available from Ontario to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.
Explore the most affordable flight options available from Ontario to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Maryland 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 12 June 2025.
Use the filters below to find and compare flights from Ontario to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
TorontoWashington, D.C.
YYZ - DCA
YYZDCA
Toronto Pearson Intl
Thu 3/7
8:10 a.m.-12:03 p.m.
1 stop3h 53m
Washington, D.C. Reagan-National
Sun 6/7
6:59 a.m.-8:33 a.m.
Nonstop1h 34m
TorontoWashington, D.C.
YTZ - IAD
YTZIAD
Toronto Island
Sat 12/7
1:25 p.m.-2:56 p.m.
Nonstop1h 31m
Washington, D.C. Dulles Intl
Sat 19/7
4:10 p.m.-5:43 p.m.
Nonstop1h 33m
TorontoWashington, D.C.
YYZ - IAD
YYZIAD
Toronto Pearson Intl
Tue 7/10
9:00 a.m.-8:55 p.m.
1 stop11h 55m
Washington, D.C. Dulles Intl
Wed 8/10
8:28 a.m.-10:04 a.m.
Nonstop1h 36m
TorontoWashington, D.C.
YTZ - IAD
YTZIAD
Toronto Island
Fri 11/7
8:45 a.m.-10:16 a.m.
Nonstop1h 31m
Washington, D.C. Dulles Intl
Mon 14/7
11:35 a.m.-1:08 p.m.
Nonstop1h 33m
TorontoWashington, D.C.
YYZ - IAD
YYZIAD
Toronto Pearson Intl
Tue 7/10
8:10 a.m.-9:38 a.m.
Nonstop1h 28m
Washington, D.C. Dulles Intl
Wed 8/10
10:20 a.m.-11:52 a.m.
Nonstop1h 32m
TorontoWashington, D.C.
YTZ - IAD
YTZIAD
Toronto Island
Thu 3/7
1:25 p.m.-2:56 p.m.
Nonstop1h 31m
Washington, D.C. Dulles Intl
Sun 6/7
11:35 a.m.-1:08 p.m.
Nonstop1h 33m
TorontoWashington, D.C.
YTZ - IAD
YTZIAD
Toronto Island
Thu 3/7
10:20 a.m.-4:20 p.m.
1 stop6h 00m
Washington, D.C. Dulles Intl
Sun 6/7
9:45 a.m.-4:46 p.m.
1 stop7h 01m
TorontoWashington, D.C.
YYZ - DCA
YYZDCA
Toronto Pearson Intl
Tue 1/7
6:15 a.m.-12:40 p.m.
1 stop6h 25m
Washington, D.C. Reagan-National
Wed 9/7
6:00 a.m.-1:40 p.m.
1 stop7h 40m
TorontoWashington, D.C.
YYZ - IAD
YYZIAD
Toronto Pearson Intl
Thu 17/7
6:04 a.m.-12:02 p.m.
1 stop5h 58m
Washington, D.C. Dulles Intl
Sat 19/7
6:00 a.m.-2:45 p.m.
1 stop8h 45m
TorontoWashington, D.C.
YYZ - DCA
YYZDCA
Toronto Pearson Intl
Fri 4/7
7:35 a.m.-11:33 a.m.
1 stop3h 58m
Washington, D.C. Reagan-National
Fri 4/7
2:54 p.m.-10:29 a.m.
1 stop19h 35m
Best time to book a flight from Ontario to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Ontario with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Maryland
What is the cheapest month to book a flight from Region of Ontario to Maryland?
Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Maryland (average of C$ 327). Flying from Region of Ontario to Maryland in June is currently the most expensive (average of C$ 411). 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 MD?
Find hourly flight availability from Ontario to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.
When flying from Region of Ontario to Maryland, 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 Maryland by month
Plan your trip to Maryland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Maryland ranges from 74.0 - 104.0 mm per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Maryland when rainfall is around 74.0 mm.
Temperature in Maryland by month
Plan your trip to Maryland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Maryland, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated 12 June 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta and Air Transat from Ontario to Maryland to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Related info for your journey
Find useful and relevant information for your journey from Ontario to Maryland. 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 Maryland
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Ontario to Maryland
Discover the top 5 airlines that operate flights from Ontario to Maryland. 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 12 June 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Ontario to Maryland?
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Why should you use Cheapflights to find cheap flight tickets from Ontario to Maryland?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Maryland.
Can Cheapflights find flights from Ontario to Maryland with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Maryland flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Ontario to Maryland become cheaper?
Yes, Cheapflights offers price alerts on Ontario to Maryland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.