Which airlines fly to Portland?

United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Portland from Hamilton, Ontario according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Portland. Keep in mind that there are 6 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Hamilton to Portland?

WestJet is the most popular carrier operating from Hamilton to Portland

When did momondo last update prices for flights from Hamilton Airport to Portland Airport?

Prices for flights from Hamilton Airport to Portland Airport refresh daily.

How old do you have to be to fly from Hamilton Airport to Portland Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hamilton Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 445 Cheap Flights from Hamilton to Portland in 2025/26

1 adult

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Find the cheapest flights from Hamilton, Ontario to Portland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 a.m. - 6:50 p.m.YHM-PDX

16h 00m2 stops

1:30 p.m. - 5:16 p.m.PDX-YHM

24h 46m2 stops

C$ 1,081WestJet

Find Deal

Tue, 24 Feb - Wed, 25 Feb

5:50 a.m. - 6:50 p.m.YHM-PDX

16h 00m2 stops

1:30 p.m. - 5:16 p.m.PDX-YHM

24h 46m2 stops

C$ 1,082WestJet

Find Deal

Tue, 24 Feb - Wed, 25 Feb

6:10 p.m. - 4:02 p.m.YHM-PDX

24h 52m2 stops

12:29 p.m. - 5:17 p.m.PDX-YHM

25h 48m2 stops

C$ 1,099WestJet

Find Deal

Thu, 18 Dec - Sun, 4 Jan

2:35 p.m. - 1:13 p.m.YHM-PDX

25h 38m3 stops

11:35 a.m. - 11:47 p.m.PDX-YHM

33h 12m3 stops

C$ 1,270Multiple Airlines

Find Deal

Fri, 12 Dec - Mon, 15 Dec

2:35 p.m. - 1:13 p.m.YHM-PDX

25h 38m3 stops

12:29 p.m. - 1:12 a.m.PDX-YHM

9h 43m2 stops

C$ 1,550Multiple Airlines

Find Deal

Sat, 13 Dec - Sun, 21 Dec

4:00 p.m. - 4:02 p.m.YHM-PDX

27h 02m3 stops

12:29 p.m. - 1:20 a.m.PDX-YHM

9h 51m2 stops

C$ 1,571Multiple Airlines

Find Deal

Thu, 18 Dec - Sun, 4 Jan

6:10 p.m. - 4:02 p.m.YHM-PDX

24h 52m3 stops

12:29 p.m. - 5:17 p.m.PDX-YHM

25h 48m3 stops

C$ 1,749WestJet

Find Deal

Thu, 18 Dec - Sun, 4 Jan

WestJet flights from Hamilton, Ontario to Portland

Our best WestJet deals on Hamilton, Ontario to Portland flight tickets

WestJet

12 Nov

YHM6:10 p.m.Hamilton

46h 08m

2 stops

PDX1:18 p.m.Portland

19 Nov

PDX11:35 a.m.Portland

26h 42m

2 stops

YHM5:17 p.m.Hamilton

C$ 1,063

Find similar

WestJet

24 Feb

YHM5:50 a.m.Hamilton

16h 00m

2 stops

PDX6:50 p.m.Portland

25 Feb

PDX1:30 p.m.Portland

24h 46m

2 stops

YHM5:16 p.m.Hamilton

C$ 1,081

Find similar

WestJet

24 Feb

YHM5:50 a.m.Hamilton

16h 00m

2 stops

PDX6:50 p.m.Portland

25 Feb

PDX1:30 p.m.Portland

24h 46m

2 stops

YHM5:16 p.m.Hamilton

C$ 1,082

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Tue 24/2

5:50 a.m.-6:50 p.m.

2 stops16h 00m

Portland

Wed 25/2

1:30 p.m.-5:16 p.m.

2 stops24h 46m

C$ 1,081

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Tue 24/2

5:50 a.m.-6:50 p.m.

2 stops16h 00m

Portland

Wed 25/2

1:30 p.m.-5:16 p.m.

2 stops24h 46m

C$ 1,082

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Thu 18/12

6:10 p.m.-4:02 p.m.

2 stops24h 52m

Portland

Sun 4/1

12:29 p.m.-5:17 p.m.

2 stops25h 48m

C$ 1,099

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Fri 12/12

2:35 p.m.-1:13 p.m.

3 stops25h 38m

Portland

Mon 15/12

11:35 a.m.-11:47 p.m.

3 stops33h 12m

C$ 1,270

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Sat 13/12

2:35 p.m.-1:13 p.m.

3 stops25h 38m

Portland

Sun 21/12

12:29 p.m.-1:12 a.m.

2 stops9h 43m

C$ 1,550

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Thu 18/12

4:00 p.m.-4:02 p.m.

3 stops27h 02m

Portland

Sun 4/1

12:29 p.m.-1:20 a.m.

2 stops9h 51m

C$ 1,571

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Thu 18/12

6:10 p.m.-4:02 p.m.

3 stops24h 52m

Portland

Sun 4/1

12:29 p.m.-5:17 p.m.

3 stops25h 48m

C$ 1,749

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Wed 17/12

7:55 p.m.-5:26 p.m.

2 stops24h 31m

C$ 445

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Wed 17/12

7:55 p.m.-5:26 p.m.

2 stops24h 31m

C$ 446

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Wed 17/12

6:10 p.m.-12:12 a.m.

3 stops33h 02m

C$ 453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hamilton, Ontario to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest time of day to depart on your flight to Portland?

At noon is the cheapest time of day to fly from Hamilton, Ontario to Portland when you can find flight prices for as low as C$ 462. Flying to Portland at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 590 on average. Flights to Portland from Hamilton, Ontario in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Hamilton, Ontario to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Hamilton, Ontario to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hamilton, Ontario to Portland (YHM to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hamilton, Ontario to Portland

Direct flights	None

There are no direct flights from Hamilton, Ontario to Portland. There are no popular flight routes from Hamilton, Ontario to Portland.

Search flight deals

How far is Hamilton to Portland by plane?
The distance between Hamilton and Portland is about 3369.7 km. Flights usually cover this in 16h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Hamilton Airport to Portland Airport?
Prices for flights from Hamilton Airport to Portland Airport refresh daily.
How old do you have to be to fly from Hamilton Airport to Portland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hamilton Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Hamilton to Portland?

Finding the right flight to Portland from Hamilton is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Hamilton to Portland with flexible booking policies on momondo?

All flight searches from Hamilton to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hamilton to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Hamilton.

I’m not ready to book a flight from Hamilton to Portland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portland from Hamilton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.