A snow-covered mountain range with a clear blue sky.

Flights to Serra da Estrela, Portugal from NT$2,241

View NT$813 flight on Thu, 2026/11/26Opens in a new window

Popular airlines

  • TAP Portugal

  • Lufthansa

  • Iberia

  • Swiss International Air Lines

  • British Airways

  • KLM

  • Air France

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Serra da Estrela?

Prices were available within the past 7 days and start at NT$813 for one-way flights and NT$2,241 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Fri, Nov 13 - Fri, Nov 20
BCN
Barcelona
OPO
Porto
NT$2,241 Roundtrip, found 4 days ago
NT$2,241
Roundtrip
found 4 days ago
Select Vueling Airlines flight, departing Fri, Nov 13 from Barcelona to Porto, returning Fri, Nov 20, priced at NT$2,241 found 4 days ago
easyJet
Thu, Oct 8 - Sat, Oct 10
BCN
Barcelona
LIS
Lisbon
NT$3,536 Roundtrip, found 15 hours ago
NT$3,536
Roundtrip
found 15 hours ago
Select easyJet flight, departing Thu, Oct 8 from Barcelona to Lisbon, returning Sat, Oct 10, priced at NT$3,536 found 15 hours ago
Iberia
Fri, Jan 1 - Thu, Jan 7
BCN
Barcelona
LIS
Lisbon
NT$4,742 Roundtrip, found 2 days ago
NT$4,742
Roundtrip
found 2 days ago
Select Iberia flight, departing Fri, Jan 1 from Barcelona to Lisbon, returning Thu, Jan 7, priced at NT$4,742 found 2 days ago
Transavia
Tue, Feb 9 - Tue, Feb 16
AMS
Amsterdam
LIS
Lisbon
NT$4,949 Roundtrip, found 10 hours ago
NT$4,949
Roundtrip
found 10 hours ago
Select Transavia flight, departing Tue, Feb 9 from Amsterdam to Lisbon, returning Tue, Feb 16, priced at NT$4,949 found 10 hours ago
Air Europa
Mon, Apr 5 - Thu, Apr 15
BCN
Barcelona
OPO
Porto
NT$5,874 Roundtrip, found 5 days ago
NT$5,874
Roundtrip
found 5 days ago
Select Air Europa flight, departing Mon, Apr 5 from Barcelona to Porto, returning Thu, Apr 15, priced at NT$5,874 found 5 days ago

Frequently asked questions

How do I find cheap flights to Serra da Estrela that have flexible change policies?
It's quick and easy with Expedia. First, enter your preferred travel dates and click the "Search" button. Step 2? Check the "No change fee" box directly below the "Flexible change policies" subheading on the top left of your screen. Step 3. Snag a flexible and cheap flight to Serra da Estrela.
Which airlines fly to Serra da Estrela?
You can choose from a good range of airlines with flights into or near Serra da Estrela. Some of the most well-known are:

  • TAP Portugal - 277 flights to or near Serra da Estrela each month, including 251 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 91 flights to or near Serra da Estrela each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
  • Delta Air Lines - 60 flights to or near Serra da Estrela each month, including 60 flights to Humberto Delgado Airport (LIS) per month.

How can I find cheap tickets to Serra da Estrela?
One of the best ways to get your hands on cheap tickets to Serra da Estrela is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Serra da Estrela in the last seven days was NT$2,241. Booking ahead will usually help you walk away with an even better deal.
How much is a flight to Serra da Estrela?
The cost of a round-trip flight to Serra da Estrela in the last seven days varied between NT$2,241 and NT$28,948. If you were heading one way from Barcelona (BCN), you could have gotten a deal from only NT$813.
What are the most popular airports to fly into in Serra da Estrela?
Pack your suitcase and glide into one of these popular Serra da Estrela airports:

  • Humberto Delgado Airport (LIS) - 403 flights per month.
  • Dr. Francisco de Sa Carneiro Airport (OPO) - 56 flights per month.

When is the cheapest time to fly to Serra da Estrela?
If you're not set on what day you jet off to Serra da Estrela, depart early on in the week. The cheapest day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the most expensive day, with many vacationers preferring to fly on weekends.
How much is a plane ticket to Serra da Estrela?
Plane tickets varied from NT$2,241 to NT$28,948 in the last seven days. When you're ready to book, we're here to help you find a great deal to Serra da Estrela.
What months are the cheapest to book a flight to Serra da Estrela?
Score a ticket in February to enjoy amazing flight deals to Serra da Estrela. The month of December is often the most expensive time to purchase an airfare.

Travel information

Destination airport
Dr. Francisco de Sa Carneiro
Destination airport IATA code
OPO
Destination city name
Porto
Roundtrip price
NT$2,240

Trending flights to Serra da Estrela

Prices were available within the past 7 days and start at NT$813 for one-way flights and NT$2,241 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Juneyao Air
Sun, Oct 18 - Sat, Oct 31
TPE
Taipei
LIS
Lisbon
NT$28,948 Roundtrip, found 5 days ago
NT$28,948
Roundtrip
found 5 days ago
Select Juneyao Air flight, departing Sun, Oct 18 from Taipei to Lisbon, returning Sat, Oct 31, priced at NT$28,948 found 5 days ago
*Available to Expedia members.