Cheap flights from Hamilton to Portland

Compare Hamilton to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

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Flight deals from Hamilton to Portland

Looking for a cheap last-minute deal or the best round-trip flight from Hamilton to Portland? Find the lowest prices on one-way and round-trip tickets right here.

Portland.C$366 per passenger.Departing Tue, Aug 12, returning Fri, Aug 22.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Tue, Aug 12, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Fri, Aug 22, arriving in Hamilton.Price includes taxes and charges.From C$366, select.

Portland.C$368 per passenger.Departing Fri, Jul 11, returning Fri, Jul 18.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Fri, Jul 11, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Fri, Jul 18, arriving in Hamilton.Price includes taxes and charges.From C$368, select.

Portland.C$368 per passenger.Departing Sat, Jul 26, returning Sat, Aug 2.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Sat, Jul 26, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Sat, Aug 2, arriving in Hamilton.Price includes taxes and charges.From C$368, select.

Portland.C$368 per passenger.Departing Sat, Aug 16, returning Tue, Sep 2.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Sat, Aug 16, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Tue, Sep 2, arriving in Hamilton.Price includes taxes and charges.From C$368, select.

Portland.C$388 per passenger.Departing Fri, May 2, returning Mon, May 5.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Fri, May 2, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Mon, May 5, arriving in Hamilton.Price includes taxes and charges.From C$388, select.

Portland.C$462 per passenger.Departing Sat, Sep 20, returning Sun, Sep 28.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Sat, Sep 20, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Sun, Sep 28, arriving in Hamilton.Price includes taxes and charges.From C$462, select.

Portland.C$550 per passenger.Departing Sun, Jun 15, returning Sun, Jun 22.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Sun, Jun 15, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Sun, Jun 22, arriving in Hamilton.Price includes taxes and charges.From C$550, select.

Portland.C$656 per passenger.Departing Fri, May 23, returning Sun, Jun 1.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Fri, May 23, arriving in Portland.Inbound indirect flight with WestJet, departing from Portland on Sun, Jun 1, arriving in Hamilton.Price includes taxes and charges.From C$656, select.

Find the cheapest month to fly from Hamilton to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hamilton to Portland flights are currently cheapest in August.

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Hamilton to Portland: Alternative routes

Compare routes from Hamilton to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Toronto to Portland: Flight information

The things to know before you go.

Cheapest flight found	C$366
Cheapest month to fly	August

Finding cheap flights from Hamilton to Portland: Frequently asked questions

How much are round-trip flights from Hamilton to Portland?

The best price we found for a round-trip flight from Hamilton to Portland is C$366. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Hamilton to Portland?

Currently, there are no airlines that fly direct from Hamilton to Portland. But we found flights with one or more stops from C$366.

How many flights are there a week from Hamilton to Portland?

There are no flights flying from Hamilton to Portland, as of March 2025.

When is the cheapest time to fly from Hamilton to Portland?

The cheapest month to fly from Hamilton to Portland is usually March 2025.

Which upcoming date is cheapest to fly from Hamilton Airport to Portland Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hamilton Airport to Portland Airport on Tuesday, August 12, 2025.

Can I get a direct flight from Hamilton Airport to Portland Airport?

No airlines currently offer direct flights between Hamilton Airport and Portland Airport. Most routes have one or more stops.

How can I find the best flight deal to Portland?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Portland?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Hamilton Airport to Portland?

Currently, WestJet offers the cheapest flight tickets to Portland.

How to find cheap flights to Portland from Hamilton

Looking for cheap tickets from Hamilton to Portland? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Hamilton to Portland. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Portland from Hamilton from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Hamilton–Portland ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Portland from Hamilton.
Set up a Price Alert. You can easily track the fare of your cheap Hamilton–Portland flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Hamilton and Portland? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Hamilton and Portland. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Portland, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Hamilton to Portland flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to Portland from Hamilton with hotels and car rental

Once you've secured your cheap flight ticket from Hamilton to Portland, discover the best prices and exclusive rates for hotels in Portland or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.