A curving road with a guardrail, overlooking a coastal area with clear blue waters and distant buildings.

Cheap Flights to Serra de Arrabida from HK$355

View HK$355 flight on Mon, 2 Nov 2026Opens in a new window

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Cheap round-trip flights to Serra de Arrabida

Prices were available within the past 7 days and start at HK$355 for one-way flights and HK$718 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
TAP Portugal
Vueling Airlines
British Airways
Brussels Airlines

Frequently asked questions

How do I find cheap flights to Serra de Arrabida that have flexible change policies?
We know that things can change very quickly, so reserving a flexible airfare with Expedia is a wise idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your low-cost, flexible flight to Serra de Arrabida is only a few clicks away.
Which airlines fly to Serra de Arrabida?
Pack your suitcase and choose between these popular airlines that fly into or near Serra de Arrabida:
  • TAP Portugal - 251 flights to or near Serra de Arrabida each month, including 251 flights to Humberto Delgado Airport (LIS) per month.
  • Delta Air Lines - 60 flights to or near Serra de Arrabida each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 60 flights to or near Serra de Arrabida each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
How can I find cheap tickets to Serra de Arrabida?
In the last seven days, HK$718 was the lowest price for a flight to Serra de Arrabida. If you'd love to save even more, book in advance and be flexible with your dates. Search for your trip to Serra de Arrabida, then compare prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to Serra de Arrabida?
You could have snapped up a return ticket to Serra de Arrabida from anywhere between HK$718 and HK$1,712 in the last seven days. For one-way journeys taking off from London (LTN), the lowest price during this time was HK$355.
What are the most popular airports to fly into in Serra de Arrabida?
Humberto Delgado Airport (LIS) is the main entryway for those hoping to explore Serra de Arrabida. Approximately 403 flights a month touch down here.
When is the cheapest time to fly to Serra de Arrabida?
Take off for Serra de Arrabida early on in the week and you'll usually be rewarded with lower fares. Tuesday is typically the cheapest day to hop on a plane, followed by Monday. If you want to avoid the costliest flights, steer clear of Saturdays.
How much is a plane ticket to Serra de Arrabida?
In the last seven days, flights to Serra de Arrabida ranged from HK$718 to HK$1,712.
What months are the cheapest to book a flight to Serra de Arrabida?
February is a great month to score bargain flights to Serra de Arrabida. Keep in mind that the most expensive time to purchase tickets in the States isn't the middle of summer, but the month of December.

Travel information

Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Destination city name
Lisbon
Return price
HK$718

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