Flights to Costa Alentejana, Portugal from NT$2,995

View NT$1,276 flight on Thu, 2026/8/27Opens in a new window

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How much is the cheapest flight to Costa Alentejana?

Prices were available within the past 7 days and start at NT$1,276 for one-way flights and NT$2,995 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Mon, Sep 21 - Sun, Sep 27
BCN
Barcelona
LIS
Lisbon
NT$2,995 Roundtrip, found 18 hours ago
NT$2,995
Roundtrip
found 18 hours ago
Select easyJet flight, departing Mon, Sep 21 from Barcelona to Lisbon, returning Sun, Sep 27, priced at NT$2,995 found 18 hours ago
Iberia
Thu, Oct 29 - Wed, Nov 4
BCN
Barcelona
LIS
Lisbon
NT$4,430 Roundtrip, found 1 day ago
NT$4,430
Roundtrip
found 1 day ago
Select Iberia flight, departing Thu, Oct 29 from Barcelona to Lisbon, returning Wed, Nov 4, priced at NT$4,430 found 1 day ago
Air Europa
Sat, Sep 26 - Tue, Oct 6
BCN
Barcelona
LIS
Lisbon
NT$7,103 Roundtrip, just found
NT$7,103
Roundtrip
just found
Select Air Europa flight, departing Sat, Sep 26 from Barcelona to Lisbon, returning Tue, Oct 6, priced at NT$7,103 just found
Air France
Sat, Sep 26 - Tue, Oct 6
BCN
Barcelona
LIS
Lisbon
NT$9,073 Roundtrip, just found
NT$9,073
Roundtrip
just found
Select Air France flight, departing Sat, Sep 26 from Barcelona to Lisbon, returning Tue, Oct 6, priced at NT$9,073 just found
KLM
Tue, Jun 9 - Thu, Jun 25
LCY
London
LIS
Lisbon
NT$10,211 Roundtrip, found 15 hours ago
NT$10,211
Roundtrip
found 15 hours ago
Select KLM flight, departing Tue, Jun 9 from London to Lisbon, returning Thu, Jun 25, priced at NT$10,211 found 15 hours ago

Frequently asked questions

How do I find cheap flights to Costa Alentejana that have flexible change policies?
When it comes to traveling these days, flexibility is a must. That's why we've added a "No change fee" search function to help you locate flexible, affordable airfares to Costa Alentejana. It's near the top left of your screen under the "Flexible change policies" subheading.
Which airlines fly to Costa Alentejana?
Book a seat with one of these airlines and the dynamic region of Costa Alentejana will be all yours to explore:

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

How can I find cheap tickets to Costa Alentejana?
One of the best ways to nab cheap tickets to Costa Alentejana is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It will bring up the cheapest prices for nearby days. The lowest price for a flight to Costa Alentejana in the last seven days was NT$2,995. Booking ahead of time will generally help you score an even bigger bargain.
How much is a flight to Costa Alentejana?
If you were flying one way from Barcelona (BCN), you could've landed a cheap seat for just NT$1,276 in the last seven days. Return flights to Costa Alentejana ranged from NT$2,995 to NT$25,693 over the same period.
What are the most popular airports to fly into in Costa Alentejana?
Get ready to pack your bags and jet into Humberto Delgado Airport (LIS), Costa Alentejana's main flight hub. Book a ticket on one of the 403 flights that land at this awesome destination each month.
When is the cheapest time to fly to Costa Alentejana?
Take off to Costa Alentejana early in the week and you'll usually be rewarded more economical fares. Tuesday is generally the cheapest day to jump on a plane, followed closely by Monday. If you want to avoid the priciest flights, steer clear of Saturdays.
How much is a plane ticket to Costa Alentejana?
In the last seven days, airfares to Costa Alentejana fluctuated between NT$2,995 and NT$25,693. Prices tend to go up over time, so book an awesome deal today.
What months are the cheapest to book a flight to Costa Alentejana?
February is the most affordable month to purchase a seat for your Costa Alentejana break. Airfares cost the most throughout the busy month of December, so avoid this time if you can.

Travel information

Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Destination city name
Lisbon
Roundtrip price
NT$2,994

Trending flights to Costa Alentejana

Prices were available within the past 7 days and start at NT$1,276 for one-way flights and NT$2,995 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Sat, May 9 - Sun, May 24
TPE
Taipei
LIS
Lisbon
NT$25,693 Roundtrip, just found
NT$25,693
Roundtrip
just found
Select Etihad Airways flight, departing Sat, May 9 from Taipei to Lisbon, returning Sun, May 24, priced at NT$25,693 just found
*Available to Expedia members.