A nighttime view of a bridge over water, with illuminated buildings and a hill in the background.

Cheap Flights to Northern Portugal from HK$351

View HK$351 flight on Sat, 5 Dec 2026Opens in a new window

Popular airlines

  • TAP Portugal

  • Lufthansa

  • Iberia

  • KLM

  • Air France

  • Swiss International Air Lines

  • Air Europa

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Northern Portugal

Prices were available within the past 7 days and start at HK$351 for one-way flights and HK$781 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Luxair
TAP Portugal
Vueling Airlines
Lufthansa

Frequently asked questions

How do I find cheap flights to Northern Portugal that have flexible change policies?
It's as easy as counting to three with Expedia. Step 1: Type in your travel dates and click "Search." Next step? Check the "No change fee" box directly below the "Flexible change policies" subheading to the left of your screen. Step 3. Book a cheap and flexible ticket to Northern Portugal.
Which airlines fly to Northern Portugal?
Dust off your suitcase and take your pick of these major airlines that operate flights in or near Northern Portugal:
  • TAP Portugal - 251 flights to or near Northern Portugal each month, including 251 flights to Humberto Delgado Airport (LIS) per month.
  • Delta Air Lines - 60 flights to or near Northern Portugal each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 60 flights to or near Northern Portugal each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
How can I find cheap tickets to Northern Portugal?
For an amazing deal to Northern Portugal, book ahead of time. Also consider using Expedia's handy "flexible dates" feature at the top of your search results. This will list the cheapest prices for nearby days. In the last seven days, HK$781 was the best price for a flight to Northern Portugal.
How much is a flight to Northern Portugal?
There were a lot of affordable fares for the taking in the last seven days, with the cost of a round-trip flight to Northern Portugal ranging between HK$781 and HK$4,954. Many lucky holiday makers purchased one-way tickets from Luxembourg (LUX) for as little as HK$351.
What are the most popular airports to fly into in Northern Portugal?
Northern Portugal's main airport is Humberto Delgado Airport (LIS). Get your next thrilling journey underway by booking a fare on one of the 403 flights per month to this destination.
When is the cheapest time to fly to Northern Portugal?
If you'd prefer to spend your holiday savings enjoying Northern Portugal rather than on your flight there, leave earlier in the week. The cheapest day to fly is generally Tuesday, with Monday close behind. With many folks keeping their travel to weekends, Saturday tends to have the highest ticket prices.
How much is a plane ticket to Northern Portugal?
In the last seven days, plane fares to Northern Portugal ranged between HK$781 and HK$4,954. Prices tend to go up over time, so grab a cheap flight today.
What months are the cheapest to book a flight to Northern Portugal?
To grab cheap flights to Northern Portugal, try to book sometime in February when prices are at their cheapest. The most expensive time to book? In the U.S, it's December.

Travel information

Destination airport
Dr. Francisco de Sa Carneiro
Destination airport IATA code
OPO
Destination city name
Porto
Return price
HK$781

Trending flights to Northern Portugal

Prices were available within the past 7 days and start at HK$351 for one-way flights and HK$781 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
*Available to Expedia members.