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Find cheap one-way flights from Porto to Hong Kong starting at US$571.

For as little as US$571, you can take your next adventure to Hong Kong without breaking the bank. Choose between one-way and return tickets from Porto below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Porto to Hong Kong?

Explore the best time to buy affordable tickets to Hong Kong with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Porto to Hong Kong

Which airline provides the cheapest flights from Porto to Hong Kong? Discover the option that best suits your travel needs before embarking on your journey.

easyJet
From US$317
Wizz Air Malta
From US$332
TAP Air Portugal
From US$348
Transavia
From US$361
Transavia France
From US$362
Air Europa
From US$365
Vueling Airlines
From US$370
Iberia
From US$374
British Airways
From US$427
Air France
From US$445

Find more flights and airlines

Find cheap flights from Porto to Hong Kong by different airports

There are various non-direct routes from Porto to Hong Kong which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    easyJet
    OPO
    10:05
    41h 25m
    2 transfer
    HKG
    11:30
    Francisco Sa Carneiro International Airport - Hong Kong International Airport
    Tue, Jan 14easyJet
    US$317
  • easyJet
    OPO
    10:05
    41h 25m
    2 transfer
    HKG
    11:30
    Francisco Sa Carneiro International Airport - Hong Kong International Airport
    Tue, Jan 14easyJet
    US$317
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Porto (OPO) to Hong Kong (HKG) the cheapest?

    Airlines adjust prices for flights from Porto to Hong Kong based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Porto (OPO) to Hong Kong (HKG) cost?

    According to Trip.com's data, the lowest price is around $1,232.
  • What is the transportation method from the main airport to downtown in Hong Kong?

    • The distance from Hong Kong International Airport to downtown is about 26 km. It takes about 40 minutes by taxi.

How to find a cheap flight from Porto to Hong Kong

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Porto to Hong Kong Flight Information

Cheapest nonstop flight price$570
Off-season for travelNovember
Peak season for travelFebruary
Flight distance10,819.69 km
Popular airlineAir France