How popular is this Ottawa to Hamilton, Ontario flight route?

Flights from Ottawa to Hamilton have been viewed 53 times in the past calendar month.

How long is the flight from Ottawa to Hamilton, Ontario?

Airlines like Porter Airlines fly from Ottawa to Hamilton, Ontario in about 1h 15m. The time it takes to get you to your destination is usually consistent. There are 415 km between Ottawa and Hamilton, Ontario. All flights are typically direct.

What is the cheapest airline to fly from Ottawa to Hamilton, Ontario round-trip?

According to our current data, Porter Airlines (C$ 175), offers the cheapest pricing from Ottawa to Hamilton, Ontario. Porter Airlines is currently priced 54% below the average price you’ll pay for this route.

Weekly flight availability from Ottawa to Hamilton, Ontario

The most flights from YOW to YHM are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Hamilton, Ontario ranges from 58.0 - 101.0 mm per month. July is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Hamilton, Ontario when rainfall is around 58.0 mm.

If weather is an important factor for your trip to Hamilton, 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 -5.0 C).

What are the cheapest flights from Ottawa to Hamilton, Ontario?

On average you can expect to pay C$ 403 for a flight from Ottawa to Hamilton, Ontario. The cheapest flight overall is C$ 96 while the most popular route, (Ottawa - Hamilton) is currently priced at C$ 326.

What are the most reliable airlines from Ottawa to Hamilton, Ontario?

Before booking your flight to Hamilton, Ontario from Ottawa, check out the most reliable airlines to get you to your destination on time: Porter Airlines (70%), Porter Airlines (70%), La Costena( 48%).

What airports do I use to fly from Ottawa to Hamilton?

If you wish to fly to Hamilton from Ottawa, then you need to book flights from Ottawa to Hamilton. There are 2 flights from Ottawa (YOW) to Hamilton (YHM) per day to choose from. Flights to Hamilton from Ottawa are available from 1 airline, which means you should have some options if you want to compare airfare deals. 1h 10m is how long a nonstop flight from Ottawa to Hamilton typically takes.

Can I find deals for flights from Ottawa to Hamilton that include hotel bookings?

Yes. In addition to deals on Ottawa to Hamilton flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Hamilton?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Hamilton.

Can I find deals for business class flights from Ottawa to Hamilton?

Yes. Cheapflights offers flight deals from Ottawa to Hamilton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 110+ Cheap Flights from Ottawa to Hamilton, ON

Cheap flight deals from Ottawa to Hamilton

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ottawa to Hamilton
Explore the most affordable flight options available from Ottawa to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Thu 26/112:10 p.m. -

Nonstop1h 15m

Sun 29/1112:10 p.m. -

Nonstop1h 10m

Deal found 5/11C$ 232

Sat 5/128:55 p.m. -

Nonstop1h 15m

Sun 6/1212:10 p.m. -

Nonstop1h 10m

Deal found 5/11C$ 243

Sat 5/122:10 p.m. -

Nonstop1h 15m

Mon 7/124:05 p.m. -

Nonstop1h 10m

Deal found 5/11C$ 253

Sat 12/128:55 p.m. -

Nonstop1h 15m

Sun 13/1212:10 p.m. -

Nonstop1h 10m

Deal found 9/11C$ 254

Tue 8/128:55 p.m. -

Nonstop1h 15m

Sat 12/1212:10 p.m. -

Nonstop1h 10m

Deal found 9/11C$ 259

Fri 4/122:10 p.m. -

Nonstop1h 15m

Mon 7/1212:10 p.m. -

Nonstop1h 10m

Deal found 5/11C$ 260

Sat 5/122:10 p.m. -

Nonstop1h 15m

Sun 13/124:05 p.m. -

Nonstop1h 10m

Deal found 5/11C$ 261

Find flight deals from Ottawa to Hamilton

Round-trip from	C$ 210
One-way from	C$ 110
Popular in	January
Cheapest in	August
Average price	C$ 352

Porter Airlines
14/1-22/1
Nonstop
2h 25m total
Ottawa to Hamilton

Search Deals

Porter Airlines
13/1-31/12
Nonstop
1h 15m total
Ottawa to Hamilton

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (C$ 99 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (C$ 29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Thu 28/1

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

Hamilton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Tue 5/1

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

Hamilton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 178

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Thu 26/11

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

Hamilton

Sun 29/11

12:10 p.m.-1:20 p.m.

Nonstop1h 10m

C$ 256

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Thu 28/1

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

Hamilton

Sun 31/1

11:50 a.m.-1:00 p.m.

Nonstop1h 10m

C$ 283

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sat 28/11

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

Hamilton

Wed 2/12

12:10 p.m.-1:20 p.m.

Nonstop1h 10m

C$ 285

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Tue 1/12

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

Hamilton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 340

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sun 13/12

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

Hamilton

Thu 17/12

4:05 p.m.-5:15 p.m.

Nonstop1h 10m

C$ 384

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sun 13/12

2:10 p.m.-3:25 p.m.

Nonstop1h 15m

Hamilton

Wed 16/12

4:05 p.m.-5:15 p.m.

Nonstop1h 10m

C$ 384

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Wed 25/11

8:40 a.m.-11:00 a.m.

1 stop26h 20m

Hamilton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 420

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sun 6/12

8:40 a.m.-12:05 a.m.

1 stop15h 25m

Hamilton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 470

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Ottawa to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Ottawa with our price prediction graph.

YOW-YHM

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Hamilton

Prices

Airlines

What is the cheapest time of day to fly from YOW to YHM?

When flying from Ottawa to Hamilton, Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Ottawa to Hamilton, Ontario?

Airfare is below average for this route at the moment.

Ottawa to Hamilton, Ontario flights typically cost between C$ 278 and C$ 442 in January.
The cheapest round-trip price found within the last 5 days was C$ 210 on Porter Airlines (14 Jan-22 Jan).

Reviews of airlines servicing Hamilton

Check out reviews from past customers who have flown with Porter Airlines from Ottawa to Hamilton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Porter Airlines

8.0

Very good

468 reviews

Porter Airlines

8.0

Very good

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Related info for your journey

What airports do I use to fly from Ottawa to Hamilton?
If you wish to fly to Hamilton from Ottawa, then you need to book flights from Ottawa to Hamilton. There are 2 flights from Ottawa (YOW) to Hamilton (YHM) per day to choose from. Flights to Hamilton from Ottawa are available from 1 airline, which means you should have some options if you want to compare airfare deals. 1h 10m is how long a nonstop flight from Ottawa to Hamilton typically takes.
How popular is this Ottawa to Hamilton, Ontario flight route?
Flights from Ottawa to Hamilton have been viewed 53 times in the past calendar month.
How long is the flight from Ottawa to Hamilton, Ontario?
Airlines like Porter Airlines fly from Ottawa to Hamilton, Ontario in about 1h 15m. The time it takes to get you to your destination is usually consistent. There are 415 km between Ottawa and Hamilton, Ontario. All flights are typically direct.
What is the cheapest airline to fly from Ottawa to Hamilton, Ontario round-trip?
According to our current data, Porter Airlines (C$ 175), offers the cheapest pricing from Ottawa to Hamilton, Ontario. Porter Airlines is currently priced 54% below the average price you’ll pay for this route.
What are the most reliable airlines from Ottawa to Hamilton, Ontario?
Before booking your flight to Hamilton, Ontario from Ottawa, check out the most reliable airlines to get you to your destination on time: Porter Airlines (70%), Porter Airlines (70%), La Costena( 48%).
What are the cheapest flights from Ottawa to Hamilton, Ontario?
On average you can expect to pay C$ 403 for a flight from Ottawa to Hamilton, Ontario. The cheapest flight overall is C$ 96 while the most popular route, (Ottawa - Hamilton) is currently priced at C$ 326.
Can I find deals for flights from Ottawa to Hamilton that include hotel bookings?
Yes. In addition to deals on Ottawa to Hamilton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Hamilton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Hamilton.
Can I find deals for business class flights from Ottawa to Hamilton?
Yes. Cheapflights offers flight deals from Ottawa to Hamilton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Hamilton

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Top airline flying from Ottawa to Hamilton

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 175	AverageC$ 355	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights

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How does Cheapflights help users find flights from Ottawa to Hamilton?

When you search for this flight from Ottawa to Hamilton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Hamilton?

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 Hamilton from Ottawa.

Can Cheapflights find flights from Ottawa to Hamilton with no change fees?

Certainly. Search results for flights to Hamilton from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Hamilton become cheaper?

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Cheap flights from Ottawa to Hamilton, ON from C$ 110

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Hamilton

Cheapest flights from Ottawa to HamiltonExplore the most affordable flight options available from Ottawa to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Explore the most affordable flight options available from Ottawa to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Best flights from Ottawa to HamiltonDiscover carefully curated flight deals from Ottawa to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Discover carefully curated flight deals from Ottawa to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Direct flights from Ottawa to HamiltonExplore direct flight options from Ottawa to Hamilton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Explore direct flight options from Ottawa to Hamilton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Last-minute flights from Ottawa to HamiltonDiscover last-minute flight deals from Ottawa to Hamilton. Data last updated 9 November 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Hamilton. Data last updated 9 November 2026 and is based on user searches.

One-way flights from Ottawa to HamiltonSearch for one-way flight options from Ottawa to Hamilton. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Search for one-way flight options from Ottawa to Hamilton. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Find flight deals from Ottawa to Hamilton

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Use the filters below to find and compare flights from Ottawa to Hamilton that are best for you.

Best time to book a flight from Ottawa to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Ottawa with our price prediction graph.

Cheapflights Insights

What is the cheapest time of day to fly from YOW to YHM?

When flying from Ottawa to Hamilton, Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Ottawa to Hamilton, Ontario?

Airfare is below average for this route at the moment.

Ottawa to Hamilton, Ontario flights typically cost between C$ 278 and C$ 442 in January.The cheapest round-trip price found within the last 5 days was C$ 210 on Porter Airlines (14 Jan-22 Jan).

Weekly flight availability from Ottawa to Hamilton, Ontario

The most flights from YOW to YHM are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Hamilton

Check out reviews from past customers who have flown with Porter Airlines from Ottawa to Hamilton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airports do I use to fly from Ottawa to Hamilton?

How popular is this Ottawa to Hamilton, Ontario flight route?

How long is the flight from Ottawa to Hamilton, Ontario?

What is the cheapest airline to fly from Ottawa to Hamilton, Ontario round-trip?

What are the most reliable airlines from Ottawa to Hamilton, Ontario?

What are the cheapest flights from Ottawa to Hamilton, Ontario?

Can I find deals for flights from Ottawa to Hamilton that include hotel bookings?

How can I find direct flights from Ottawa to Hamilton?

Can I find deals for business class flights from Ottawa to Hamilton?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Hamilton by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from Ottawa to Hamilton by cabin class

Find flights from Ottawa to Hamilton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and Hamilton flights

Browse other Ottawa and Hamilton flight options. Last updated on 9 November 2026.

Other flights from Ottawa

Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 9 November 2026.

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Top airline flying from Ottawa to Hamilton

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How does Cheapflights help users find flights from Ottawa to Hamilton?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Hamilton?

Can Cheapflights find flights from Ottawa to Hamilton with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Hamilton become cheaper?

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Cheapest flights from Ottawa to Hamilton
Explore the most affordable flight options available from Ottawa to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Best flights from Ottawa to Hamilton
Discover carefully curated flight deals from Ottawa to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Direct flights from Ottawa to Hamilton
Explore direct flight options from Ottawa to Hamilton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Last-minute flights from Ottawa to Hamilton
Discover last-minute flight deals from Ottawa to Hamilton. Data last updated 9 November 2026 and is based on user searches.

One-way flights from Ottawa to Hamilton
Search for one-way flight options from Ottawa to Hamilton. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Ottawa to Hamilton, Ontario flights typically cost between C$ 278 and C$ 442 in January.
The cheapest round-trip price found within the last 5 days was C$ 210 on Porter Airlines (14 Jan-22 Jan).