Flights to Alentejo, Portugal from NT$16,314

View NT$13,673 flight on Tue, 2026/7/7Opens in a new window

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How much is the cheapest flight to Alentejo?

Prices were available within the past 7 days and start at NT$13,673 for one-way flights and NT$16,314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Thu, Nov 5 - Thu, Nov 12
HKG
Hong Kong SAR
LIS
Lisbon
NT$16,314 Roundtrip, found 5 days ago
NT$16,314
Roundtrip
found 5 days ago
Select Finnair flight, departing Thu, Nov 5 from Hong Kong SAR to Lisbon, returning Thu, Nov 12, priced at NT$16,314 found 5 days ago
Etihad Airways
Sun, Nov 8 - Tue, Feb 2
ICN
Seoul
LIS
Lisbon
NT$22,628 Roundtrip, found 3 days ago
NT$22,628
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Sun, Nov 8 from Seoul to Lisbon, returning Tue, Feb 2, priced at NT$22,628 found 3 days ago
KLM
Mon, Nov 16 - Tue, Nov 24
HKG
Hong Kong SAR
LIS
Lisbon
NT$23,036 Roundtrip, found 11 hours ago
NT$23,036
Roundtrip
found 11 hours ago
Select KLM flight, departing Mon, Nov 16 from Hong Kong SAR to Lisbon, returning Tue, Nov 24, priced at NT$23,036 found 11 hours ago
Air France
Thu, Feb 25 - Sat, Mar 6
HKG
Hong Kong SAR
LIS
Lisbon
NT$23,082 Roundtrip, found 1 day ago
NT$23,082
Roundtrip
found 1 day ago
Select Air France flight, departing Thu, Feb 25 from Hong Kong SAR to Lisbon, returning Sat, Mar 6, priced at NT$23,082 found 1 day ago
LOT-Polish Airlines
Tue, Feb 16 - Mon, Mar 1
ICN
Seoul
LIS
Lisbon
NT$23,802 Roundtrip, found 5 days ago
NT$23,802
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, Feb 16 from Seoul to Lisbon, returning Mon, Mar 1, priced at NT$23,802 found 5 days ago

Frequently asked questions

How do I find cheap flights to Alentejo that have flexible change policies?
We get that plans can change from one day to the next, so choosing a flexible fare with Expedia makes good sense. Just check the "No change fee" box directly below the "Flexible change policies" filter. Your low-cost, flexible flight to Alentejo is just a few clicks away.
Which airlines fly to Alentejo?
Work out your travel dates and then fly into or near Alentejo with one of these well-known airlines:

  • TAP Portugal - 251 flights to or near Alentejo each month, including 251 flights to Humberto Delgado Airport (LIS) per month.
  • Delta Air Lines - 60 flights to or near Alentejo each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 60 flights to or near Alentejo each month, including 60 flights to Humberto Delgado Airport (LIS) per month.

How can I find cheap tickets to Alentejo?
An effective strategy for picking up cheap fares is to be flexible with your travel dates. Begin with searching for your flight to Alentejo, then click on the "flexible dates" box for a list of prices for nearby days. Another useful tip? Book well ahead. For an idea of costs, NT$16,314 was the lowest price for a flight to Alentejo in the last seven days.
How much is a flight to Alentejo?
If you were journeying one way from Hong Kong SAR (HKG), you could've nabbed a low-cost fare for just NT$13,673 in the last seven days. Round-trip journeys to Alentejo ranged from NT$16,314 to NT$26,685 over the same period.
What are the most popular airports to fly into in Alentejo?
Start arranging your Alentejo escape by booking one of the 403 flights a month to Humberto Delgado Airport (LIS). This is the region's principal gateway.
When is the cheapest time to fly to Alentejo?
Consider traveling earlier in the week to get the best airfare to Alentejo. Tuesday is usually the most economical day to take off, with Monday a close second. Saturday often has the costliest fares. This is because a lot of travelers prefer to kick off their trip on a weekend.
How much is a plane ticket to Alentejo?
In the last seven days, plane tickets ranged between NT$16,314 and NT$26,685. Scroll through our fabulous deals to Alentejo, pick your favorite and then start packing your things!
What months are the cheapest to book a flight to Alentejo?
To score a fabulous deal to Alentejo, try to book during February when airfares are at their cheapest. When's the most expensive? In the United States, it's the month of December.

Travel information

Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Destination city name
Lisbon
Roundtrip price
NT$5,897

Trending flights to Alentejo

Prices were available within the past 7 days and start at NT$13,673 for one-way flights and NT$16,314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Tue, Oct 13 - Tue, Oct 27
TPE
Taipei
LIS
Lisbon
NT$26,685 Roundtrip, found 6 days ago
NT$26,685
Roundtrip
found 6 days ago
Select Etihad Airways flight, departing Tue, Oct 13 from Taipei to Lisbon, returning Tue, Oct 27, priced at NT$26,685 found 6 days ago
*Available to Expedia members.