$171 Find Cheap Flights from Ottawa to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Maryland departing on 6/17. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Maryland, as well as popular online travel agencies
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Best Maryland Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Washington, D.C.
Washington, D.C.1 stop$293
Washington, D.C.
Washington, D.C.1 stop$293

Cheap Flight Deals from Ottawa to Maryland (YOW-USMD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ottawa to Maryland

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ottawa to Maryland.
Discover the best prices for you by selecting your travel dates on KAYAK.
Porter Airlines Logo
10:15 am - 3:06 pmYOW-IAD
4h 51m1 stop
Porter Airlines Logo
4:20 pm - 9:03 pmIAD-YOW
4h 43m1 stop
$293Porter Airlines
Find Deal
Wed, Jun 11 - Mon, Jun 16
Porter Airlines Logo
10:15 am - 3:06 pmYOW-IAD
4h 51m1 stop
Porter Airlines Logo
4:20 pm - 8:38 pmIAD-YOW
4h 18m1 stop
$298Porter Airlines
Find Deal
Thu, Jun 5 - Sun, Jun 8
United Airlines Logo
7:29 pm - 9:04 pmYOW-IAD
1h 35mnonstop
United Airlines Logo
8:18 am - 9:58 amIAD-YOW
1h 40mnonstop
$332United Airlines
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Mon, Jun 9 - Sun, Jun 15
United Airlines Logo
10:25 am - 12:01 pmYOW-DCA
1h 36mnonstop
United Airlines Logo
12:55 pm - 2:27 pmDCA-YOW
1h 32mnonstop
$332United Airlines
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Mon, Jun 9 - Wed, Jun 18
Air Canada Logo
6:00 am - 11:14 amYOW-IAD
5h 14m1 stop
Air Canada Logo
8:18 am - 9:58 amIAD-YOW
1h 40mnonstop
$340Air Canada
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Mon, Jun 2 - Fri, Jun 6
Logo
2:40 pm - 4:15 pmYOW-IAD
1h 35mnonstop
Logo
8:18 am - 9:58 amIAD-YOW
1h 40mnonstop
$347
Find Deal
Wed, Jun 11 - Mon, Jun 16
Logo
10:25 am - 12:01 pmYOW-DCA
1h 36mnonstop
Logo
12:55 pm - 2:27 pmDCA-YOW
1h 32mnonstop
$347
Find Deal
Wed, Jun 11 - Mon, Jun 16
Air Canada Logo
6:00 am - 11:14 amYOW-IAD
5h 14m1 stop
Air Canada Logo
8:18 am - 9:58 amIAD-YOW
1h 40mnonstop
$360Air Canada
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Tue, Jun 10 - Fri, Jun 13
WestJet Logo
5:55 am - 10:49 pmYOW-DCA
16h 54m2 stops
WestJet Logo
1:53 pm - 12:22 amDCA-YOW
10h 29m2 stops
$436WestJet
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Sun, Jun 1 - Wed, Jun 4
WestJet Logo
5:55 am - 10:59 pmYOW-DCA
17h 04m2 stops
WestJet Logo
6:00 am - 12:22 amDCA-YOW
18h 22m2 stops
$451WestJet
Find Deal
Wed, Jun 11 - Mon, Jun 16
Useful Info

KAYAK's insights & trends for Ottawa to Maryland flights

Get data-powered insights and trends into flights from Ottawa to Maryland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ottawa to Maryland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Maryland is March, when tickets cost $294 (return) on average. On the other hand, the most expensive months are June and October, when the average cost of round-trip tickets is $420 and $412 respectively.

What’s the cheapest day of the week to fly from Ottawa to Maryland?

The average price of all round-trip flights from Ottawa to Maryland clicked on KAYAK for each day over the last 12 months.

When flying from Ottawa to Maryland, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Ottawa, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

How far in advance should I book a flight from Ottawa to Maryland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Maryland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Maryland, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

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Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$171
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Ottawa to Washington Dulles Airport

FAQs - booking Maryland flights

  • What are some common layovers on the route from Ottawa to Maryland?

    Direct flights from Ottawa to Maryland are uncommon, so, typically, you will have a layover. Common transit points include Toronto Pearson International Airport (YYZ) and Philadelphia International Airport (PHL). The specific layover location depends largely on the airline and the available routes. Carriers like Air Canada and United Airlines often offer these connecting flights.

  • If I want to visit Baltimore, which airport should I fly to?

    Baltimore/Washington International Thurgood Marshall Airport (BWI) in Baltimore is the primary airport for travelers heading to this large Maryland city. It provides convenient access to both Baltimore and the Washington, DC metropolitan area.

  • Do I need a visa to fly from Ottawa to Maryland?

    Canadian citizens do not need visas for short-term travel to the United States, including Maryland, for purposes such as tourism or business, provided the stay does not exceed 180 days. However, a valid passport is necessary for all international travel. Non-Canadian residents should check the specific visa requirements based on their nationalities.

  • How can I make my flight from Ottawa to Maryland more sustainable?

    Opting for an airline committed to sustainability can make your trip from Ottawa to Maryland more eco-friendly. For instance, Air Canada has initiatives aimed at reducing its carbon footprint, including investing in more fuel-efficient aircraft and offering carbon-offset programs. Choosing direct flights where available or routes with the fewest layovers can also reduce carbon emissions. Once in Maryland, consider using public transportation systems, such as the MARC Train or Metro in the DC area, for your travel needs. Additionally, selecting accommodations and activities that are environmentally conscious can further contribute to a sustainable travel experience.

  • How does KAYAK find such low prices on flights from Ottawa to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ottawa to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ottawa to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maryland?

    The cheapest time of day to fly to Maryland is generally in the evening, when round-trip flights cost $328 on average. Morning departures are around 50% more expensive than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $712.

Top tips for finding cheap flights to Maryland

  • Looking for a cheap flight? 25% of our users found tickets from Ottawa to the following destinations at these prices or less: Washington, D.C. $187 one-way - $330 round-trip; Washington, D.C. $200 one-way - $498 round-trip
  • Your journey will begin at Ottawa Macdonald-Cartier International Airport (YOW). Direct flights to Maryland are rare, so you will likely connect through a larger hub like Toronto Pearson International Airport (YYZ) or a major U.S. airport.
  • Baltimore/Washington International Thurgood Marshall Airport (BWI) is the largest airport serving the Maryland area. Alternatively, Ronald Reagan Washington National Airport (DCA) and Washington Dulles International Airport (IAD) are also viable options, especially if your visit focuses on the DC metro area.
  • Air Canada and United Airlines frequently operate routes from Ottawa to Maryland, often with layovers. These airlines offer a variety of flight times and prices, allowing you to choose a schedule that best suits your needs.
  • During your layover at YYZ or any connecting U.S. airport, take advantage of the various amenities available. These airports offer numerous dining options, lounges, and shopping opportunities to make your layover more enjoyable. You can relax in the Air Canada Maple Leaf Lounge, for example, located in Terminal 1 of Toronto Pearson International Airport (YYZ).
  • For additional comfort on your journey, particularly if you have a long layover or are traveling for business, consider upgrading your seat. Airlines like Air Canada and United Airlines often offer last-minute upgrade deals that can provide more legroom, priority boarding, and a more relaxed travel experience. Keep an eye out for these offers, as they can make your travel to Maryland more comfortable.

Everything you need to know for your flight from Ottawa to Maryland

Information on your arrival and departure airports

Ottawa (YOW)

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