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Cheap flights from Hamilton, ON to Porto from C$ 1,254

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — OPO
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Hamilton to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

C$ 1,571

Popular in

December

Cheapest in

January

Average price

C$ 811
29/5-5/6
  • 29/5-5/6
  • 5 total stops
  • 68h 16m total
  • Hamilton to Porto
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Hamilton to Porto

Cheapest flights from Hamilton to Porto
Explore the most affordable flight options available from Hamilton to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Thu 29/56:00 a.m.YHM - OPO
3 stops31h 55mMultiple Airlines
Thu 5/65:20 p.m.OPO - YHM
2 stops36h 21mMultiple Airlines
Deal found 13/4C$ 1,571
Fri 29/86:00 a.m.YHM - OPO
2 stops31h 10mWestJet
Sun 7/96:35 a.m.OPO - YHM
2 stops23h 05mWestJet
Deal found 14/4C$ 2,919

Cheapflights Fare Finder

Customize your flight search to find flights from Hamilton to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Hamilton to Porto that are best for you.

Fly from

Hamilton

Fly to

Porto

Route

Depart

Return

Price

HamiltonPorto

YHM - OPO

YHMOPO

Hamilton

Thu 29/5

6:00 a.m.-6:55 p.m.

3 stops31h 55m

Porto

Thu 5/6

5:20 p.m.-12:41 a.m.

2 stops36h 21m

C$ 1,571

HamiltonPorto

YHM - OPO

YHMOPO

Hamilton

Fri 29/8

6:00 a.m.-6:10 p.m.

2 stops31h 10m

Porto

Sun 7/9

6:35 a.m.-12:40 a.m.

2 stops23h 05m

C$ 2,919

HamiltonPorto

YHM - OPO

YHMOPO

Hamilton

Wed 27/8

6:00 a.m.-3:30 p.m.

2 stops28h 30m

C$ 1,254

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Best time to book a flight from Hamilton to Porto

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

What is the cheapest month to book a flight from Hamilton, Ontario to Porto?

Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Porto (average of C$ 483). Flying from Hamilton, Ontario to Porto in July is currently the most expensive (average of C$ 787). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Hamilton to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

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

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 mm per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 15 April 2025.
WestJet
7.2
Good
2,805 reviews
Check prices

Food

6.2

Crew

7.9

Entertainment

6.1

Comfort

7.0

Boarding

7.4

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

YYC - NRT

I like direct flight from Calgary to Japan. But it’s my fault, I did not decide my seat till last minute. I was in the middle seat in the middle lane, I hesitated asking to go to bathroom.
WestJet
7.2
Good
2,805 reviews
WestJet
7.2
Good
2,805 reviews
Check prices

Food

6.2

Crew

7.9

Entertainment

6.1

Comfort

7.0

Boarding

7.4

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

YYC - NRT

I like direct flight from Calgary to Japan. But it’s my fault, I did not decide my seat till last minute. I was in the middle seat in the middle lane, I hesitated asking to go to bathroom.

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Our cheapest airline available from Hamilton, Ontario to Porto is WestJet. Our recent data shows that you can find tickets from as low as C$ 2,801 on this airline.

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

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

  • How can I find direct flights from Hamilton to Porto?

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

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

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

  • What is the cheapest month to book a flight from Hamilton, Ontario to Porto?

    Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Porto (average of C$ 483). Flying from Hamilton, Ontario to Porto in July is currently the most expensive (average of C$ 787). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Hamilton?

Book flights to Hamilton if you plan to visit one of these locations
Aveiro
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