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CA $276 Cheap Flights from Portland (PDX) to Hamilton (YHM)

View CA $276 flight on Sat, Nov 7, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to John C. Munro Hamilton Intl. Airport (YHM)

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Cheap flights from Portland (PDX) to Hamilton (YHM)

Prices were available within the past 7 days and start at CA $276 for one-way flights and CA $1,067 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Oct 17 - Sat, Oct 24
PDX
Portland
YHM
Hamilton
CA $1,067 Roundtrip, found 3 days ago
CA $1,067
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Oct 17 from Portland to Hamilton, returning Sat, Oct 24, priced at CA $1,067 found 3 days ago
Alaska Airlines
Thu, Sep 24 - Wed, Sep 30
PDX
Portland
YHM
Hamilton
CA $1,283 Roundtrip, found 5 days ago
CA $1,283
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Sep 24 from Portland to Hamilton, returning Wed, Sep 30, priced at CA $1,283 found 5 days ago
Alaska Airlines
Thu, Sep 24 - Wed, Sep 30
PDX
Portland
YHM
Hamilton
CA $1,290 Roundtrip, found 5 days ago
CA $1,290
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Sep 24 from Portland to Hamilton, returning Wed, Sep 30, priced at CA $1,290 found 5 days ago
Alaska Airlines
Thu, Sep 24 - Wed, Sep 30
PDX
Portland
YHM
Hamilton
CA $1,447 Roundtrip, found 5 days ago
CA $1,447
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Sep 24 from Portland to Hamilton, returning Wed, Sep 30, priced at CA $1,447 found 5 days ago
Alaska Airlines
Thu, Sep 24 - Wed, Sep 30
PDX
Portland
YHM
Hamilton
CA $1,454 Roundtrip, found 5 days ago
CA $1,454
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Sep 24 from Portland to Hamilton, returning Wed, Sep 30, priced at CA $1,454 found 5 days ago
Alaska Airlines
Thu, Sep 24 - Wed, Sep 30
PDX
Portland
YHM
Hamilton
CA $1,559 Roundtrip, found 4 days ago
CA $1,559
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Sep 24 from Portland to Hamilton, returning Wed, Sep 30, priced at CA $1,559 found 4 days ago
Alaska Airlines
Mon, Sep 28 - Wed, Sep 30
PDX
Portland
YHM
Hamilton
CA $1,712 Roundtrip, found 4 days ago
CA $1,712
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Sep 28 from Portland to Hamilton, returning Wed, Sep 30, priced at CA $1,712 found 4 days ago
Alaska Airlines
Mon, Sep 28 - Wed, Sep 30
PDX
Portland
YHM
Hamilton
CA $1,876 Roundtrip, found 4 days ago
CA $1,876
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Sep 28 from Portland to Hamilton, returning Wed, Sep 30, priced at CA $1,876 found 4 days ago

Frequently asked questions

How much does a flight from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) cost?
You can find one-way and return flights from PDX to YHM with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PDX to YHM ticket fares go up or down.
What is the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
The cheapest months to fly from PDX to YHM are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
Enter PDX to YHM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
To find a cheap flight from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
There are approximately 5 connecting flights per day from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.). Some common connection points include Seattle - Tacoma Intl. (SEA), Vancouver Intl. (YVR), and O'Hare Intl. (ORD).
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
The earliest flight from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) typically departs around 12:55 AM. This flight is usually operated by United and Air Canada. This is a seasonal service, active only in August. An early departure like this can be great for maximizing your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
There are no nonstop flights from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.). The distance between these two airports is approximately 3362 kilometres. Flights with two or more stops typically take around 12 hours 48 minutes. If you opt for a flight with one stop, your travel time will generally be longer, averaging about 23 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
Select the "Business class" and "First class" filters when looking for PDX to YHM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Hamilton, ON (YHM) from Portland, OR (PDX)?
If you're planning to travel to Hamilton from Portland Intl. (PDX), you can fly directly into John C. Munro Hamilton Intl. (YHM). Some flights may connect through major hubs like O'Hare Intl. (ORD), Vancouver Intl. (YVR), or Dallas-Fort Worth Intl. (DFW) before reaching Hamilton. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
If you booked your Portland, OR (PDX-Portland Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
John C. Munro Hamilton Intl.
Roundtrip price
CA $1,067
Distance
3341 km

Book with confidence

Portland to Hamilton Flights

The easy way to book your flights from Portland to Hamilton 

With Expedia, it’s simple to find and book flights to Hamilton from Portland whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to John C. Munro Hamilton Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Portland to Hamilton today, tomorrow, or this week.  

 

Save dollars with cheap flights from Portland Intl., PDX to John C. Munro Hamilton Intl., YHM 

Sort your search results by price to find great deals on your flight from Portland to Hamilton—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Hamilton from Portland currently is just CA $1,067 rising to CA $1,876.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Hamilton  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Hamilton from Portland 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Hamilton with Expedia today.

Portland to Hamilton Flights

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