A cobblestone square with a central fountain, surrounded by historic buildings with balconies and arches.

Flights to Alentejo, Portugal from NT$3,072

View NT$1,351 flight on Wed, 2026/11/11Opens 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$1,351 for one-way flights and NT$3,072 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Air Europa
Iberia
TAP Portugal
KLM

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$3,072 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 Madrid (MAD), you could've nabbed a low-cost fare for just NT$1,351 in the last seven days. Round-trip journeys to Alentejo ranged from NT$3,072 to NT$30,002 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$3,072 and NT$30,002. 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$3,072

Trending flights to Alentejo

Prices were available within the past 7 days and start at NT$1,351 for one-way flights and NT$3,072 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Juneyao Air
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