Flight to Portugal

View S$108 flight on Sun, 3 May, 2026Opens in a new window

Popular airlines to Portugal

  • TAP Portugal

    TAP Portugal

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Iberia

    Iberia

  • KLM

    KLM

  • Air France

    Air France

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap round-trip flights to Portugal

Prices were available within the past 7 days and start at S$108 for one-way flights and S$309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Sat, 11 Apr - Tue, 21 Apr
CPH
Copenhagen
LIS
Lisbon
S$309 Return, found 5 days ago
S$309
Return
found 5 days ago
Select Vueling Airlines flight, departing Sat, 11 Apr from Copenhagen to Lisbon, returning Tue, 21 Apr, priced at S$309 found 5 days ago
Scandinavian Airlines
Tue, 16 Dec - Tue, 23 Dec
CPH
Copenhagen
FAO
Algarve
S$331 Return, found 22 hours ago
S$331
Return
found 22 hours ago
Select Scandinavian Airlines flight, departing Tue, 16 Dec from Copenhagen to Algarve, returning Tue, 23 Dec, priced at S$331 found 22 hours ago
KLM
Thu, 2 Apr - Thu, 9 Apr
CPH
Copenhagen
FAO
Algarve
S$346 Return, found 3 days ago
S$346
Return
found 3 days ago
Select KLM flight, departing Thu, 2 Apr from Copenhagen to Algarve, returning Thu, 9 Apr, priced at S$346 found 3 days ago
KLM
Fri, 9 Jan - Mon, 12 Jan
CPH
Copenhagen
OPO
Porto
S$359 Return, found 1 day ago
S$359
Return
found 1 day ago
Select KLM flight, departing Fri, 9 Jan from Copenhagen to Porto, returning Mon, 12 Jan, priced at S$359 found 1 day ago
Air France
Sat, 24 Jan - Sun, 1 Feb
CPH
Copenhagen
LIS
Lisbon
S$366 Return, found 4 days ago
S$366
Return
found 4 days ago
Select Air France flight, departing Sat, 24 Jan from Copenhagen to Lisbon, returning Sun, 1 Feb, priced at S$366 found 4 days ago
LOT-Polish Airlines
Fri, 30 Jan - Sat, 7 Feb
CPH
Copenhagen
LIS
Lisbon
S$371 Return, found 1 day ago
S$371
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Fri, 30 Jan from Copenhagen to Lisbon, returning Sat, 7 Feb, priced at S$371 found 1 day ago
Swiss International Air Lines
Fri, 30 Jan - Sat, 7 Feb
CPH
Copenhagen
LIS
Lisbon
S$417 Return, found 1 day ago
S$417
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, 30 Jan from Copenhagen to Lisbon, returning Sat, 7 Feb, priced at S$417 found 1 day ago
Lufthansa
Fri, 30 Jan - Sat, 7 Feb
CPH
Copenhagen
LIS
Lisbon
S$446 Return, found 1 day ago
S$446
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 30 Jan from Copenhagen to Lisbon, returning Sat, 7 Feb, priced at S$446 found 1 day ago
Eurowings
Tue, 6 Jan - Fri, 9 Jan
CPH
Copenhagen
LIS
Lisbon
S$508 Return, found 1 day ago
S$508
Return
found 1 day ago
Select Eurowings flight, departing Tue, 6 Jan from Copenhagen to Lisbon, returning Fri, 9 Jan, priced at S$508 found 1 day ago
Air Serbia
Mon, 5 Jan - Fri, 9 Jan
CPH
Copenhagen
OPO
Porto
S$578 Return, found 1 day ago
S$578
Return
found 1 day ago
Select Air Serbia flight, departing Mon, 5 Jan from Copenhagen to Porto, returning Fri, 9 Jan, priced at S$578 found 1 day ago
Expedia offers flights to Portugal to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Portugal or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Portugal Flights Information

Airlines serving
Scandinavian Airlines, Air Serbia, KLM, Air France, LOT-Polish Airlines, Eurowings, Swiss International Air Lines, Lufthansa, Vueling Airlines
Roundtrip price
from S$309

Frequently asked questions

How do I find cheap flights to Portugal that have flexible change policies?
We understand that plans can change very quickly, so booking a flexible airfare with Expedia makes sense. Simply check the "No change fee" box directly under the "Flexible change policies" filter. Your well-priced and flexible flight to Portugal is just a few clicks away.
Which airlines fly to Portugal?
When you're ready to lock in your seat to or near Portugal, these top airlines are waiting to welcome you aboard:

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

How can I find cheap tickets to Portugal?
A great strategy for nabbing cheap airfares is to be flexible with your dates. Start by searching for your flight to Portugal, then click on the "flexible dates" link for a list of prices for nearby days. Another good tip? Book in advance. For an idea of fares, S$309 was the lowest price for a flight to Portugal in the last seven days.
How much is a flight to Portugal?
The cost of a round-trip ticket to Portugal in the last seven days ranged between S$309 and S$856. If you were journeying one way out of Copenhagen (CPH), you could have nabbed a cheap fare from just S$108.
What are the most popular airports to fly into in Portugal?
Depending on your budget, carrier and where you're coming from, one of these leading airports will be your entry point to Portugal:

  • 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 Portugal?
Flying on a Tuesday, followed by a Monday, is generally the best way to bag the cheapest flight. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the money you saved having a blast in Portugal instead!
How much is a plane ticket to Portugal?
In the last seven days, flights to Portugal ranged from S$309 to S$856.
What is the best time to go to Portugal?
If you're eager to enjoy Portugal's most populated city when it's really buzzing, set out for Lisbon District sometime in April, May and August. Similar to most locations in the Northern Hemisphere, summer here begins June 20, with average temperatures of between 18ºC and 27ºC.
What months are the cheapest to book a flight to Portugal?
An excellent month to purchase low-cost flights to Portugal is February. It's worth remembering that in the United States, an expensive time to reserve a ticket is during the busy month of December.

Trending flights to Portugal

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Sat, 27 Dec - Wed, 14 Jan
SIN
Singapore
LIS
Lisbon
S$856 Return, found 5 days ago
S$856
Return
found 5 days ago
Select Etihad Airways flight, departing Sat, 27 Dec from Singapore to Lisbon, returning Wed, 14 Jan, priced at S$856 found 5 days ago
*Available to Expedia members.