$104 Cheap Flights from Hamilton (YHM) to Ottawa (YOW)

View $104 flight on Fri, Jan 16, 2026Opens in a new window

Popular airlines from John C. Munro Hamilton Intl. Airport (YHM) to Ottawa International Airport (YOW)

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Cheap Flights from Hamilton to Ottawa (YHM-YOW)

Prices were available within the past 7 days and start at $104 for one-way flights and $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Jan 16 - Mon, Jan 19
YHM
Hamilton
YOW
Ottawa
$205 Roundtrip, found 4 days ago
$205
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jan 16 from Hamilton to Ottawa, returning Mon, Jan 19, priced at $205 found 4 days ago
Air Canada
Tue, Nov 18 - Wed, Nov 19
YHM
Hamilton
YOW
Ottawa
$217 Roundtrip, found 4 days ago
$217
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Nov 18 from Hamilton to Ottawa, returning Wed, Nov 19, priced at $217 found 4 days ago
Air Canada
Tue, Nov 18 - Wed, Nov 19
YHM
Hamilton
YOW
Ottawa
$272 Roundtrip, found 4 days ago
$272
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Nov 18 from Hamilton to Ottawa, returning Wed, Nov 19, priced at $272 found 4 days ago
Air Canada
Fri, Jan 16 - Mon, Jan 19
YHM
Hamilton
YOW
Ottawa
$295 Roundtrip, found 4 days ago
$295
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jan 16 from Hamilton to Ottawa, returning Mon, Jan 19, priced at $295 found 4 days ago
Air Canada
Fri, Jan 16 - Mon, Jan 19
YHM
Hamilton
YOW
Ottawa
$298 Roundtrip, found 4 days ago
$298
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jan 16 from Hamilton to Ottawa, returning Mon, Jan 19, priced at $298 found 4 days ago
Air Canada
Tue, Nov 18 - Wed, Nov 19
YHM
Hamilton
YOW
Ottawa
$310 Roundtrip, found 4 days ago
$310
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Nov 18 from Hamilton to Ottawa, returning Wed, Nov 19, priced at $310 found 4 days ago
Air Canada
Mon, Nov 24 - Tue, Nov 25
YHM
Hamilton
YOW
Ottawa
$311 Roundtrip, found 8 hours ago
$311
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Mon, Nov 24 from Hamilton to Ottawa, returning Tue, Nov 25, priced at $311 found 8 hours ago
Air Canada
Mon, Nov 24 - Tue, Nov 25
YHM
Hamilton
YOW
Ottawa
$320 Roundtrip, found 8 hours ago
$320
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Mon, Nov 24 from Hamilton to Ottawa, returning Tue, Nov 25, priced at $320 found 8 hours ago
WestJet
Tue, Jan 13 - Sun, Feb 1
YHM
Hamilton
YOW
Ottawa
$376 Roundtrip, found 4 days ago
$376
Roundtrip
found 4 days ago
Select WestJet flight, departing Tue, Jan 13 from Hamilton to Ottawa, returning Sun, Feb 1, priced at $376 found 4 days ago
Porter Airlines
Thu, Jan 22 - Tue, Feb 3
YHM
Hamilton
YOW
Ottawa
$540 Roundtrip, found 4 days ago
$540
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Thu, Jan 22 from Hamilton to Ottawa, returning Tue, Feb 3, priced at $540 found 4 days ago

Find the cheapest month to fly from Hamilton (YHM) to Ottawa (YOW)

January is typically the cheapest month to fly

From $225 - $623 per traveler.

Alternative airports near Ottawa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Macdonald-Cartier Intl. YOW. Cheapest option available. Average driving time to city center is 15 minutes. Flights from $422
YOW
Macdonald-Cartier Intl.
Cheapest
Average driving time to city center15 min
Flights from $422

Frequently asked questions

How much does a flight from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW) cost?
Lock in a cheap one-way flight from $104 or cheap return flight from $205 from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW)?
The cheapest month to fly from YHM to YOW is January, when there's less demand. Off-peak months are often when airlines offer better prices between these airports.
Which airlines fly direct from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW)?
You can't catch a nonstop flight to Macdonald-Cartier Intl. Airport (YOW) from Hamilton, ON (YHM-John C. Munro Hamilton Intl.). However, you can seamlessly travel to Ottawa without any layovers by departing from Pearson Intl. Airport (YYZ).
What is the cheapest airline that flies from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest YHM to YOW flight.
How many flights per day from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW)?
There are no daily nonstop flights departing from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from YHM to YOW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW)?
To avoid potential delays on the John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW) last-minute?
Last-minute fares from YHM to YOW are usually more expensive. To secure the lowest prices, start searching for flights as soon as possible. That being said, if you're flexible with your travel plans, you may find a cheap ticket just before your departure.
Is it cheaper to book a YHM to YOW flight and hotel package?
Compared with arranging flights and hotels separately, booking a YHM to YOW flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from John C. Munro Hamilton Intl. Airport (YHM) to Macdonald-Cartier Intl. Airport (YOW)?
Typically, it's possible to reschedule or cancel your YHM to YOW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
John C. Munro Hamilton Intl.
Destination airport
Macdonald-Cartier Intl.
Airlines serving
Air Canada, Porter Airlines, WestJet
Roundtrip price
$205
Distance
258 mi

Book with confidence

Hamilton to Ottawa Flights

The cheapest times to fly from Hamilton to Ottawa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hamilton to Ottawa are during the month of January. You can find some of the cheapest flights from Hamilton to Ottawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hamilton to Ottawa

Sunday is one of the best days to book for cheap flights from Hamilton to Ottawa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hamilton to Ottawa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hamilton to Ottawa in 2025. You can also book with separate airlines for your outbound and return journeys, from $104 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hamilton to Ottawa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hamilton to Ottawa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hamilton to Ottawa Flights

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