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Cheap flights from Santiago to Lisbon from £350

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — LIS
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Santiago to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 August 2025.

Round-trip from

£648

One-way from

£350

Popular in

September

Cheapest in

November

Average price

£699
British Airways
  • British Airways
  • 25/1-21/2
  • 3 total stops
  • 43h 15m total
  • Santiago to Lisbon
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KLM
  • KLM
  • 23/10
  • 2 total stops
  • 31h 55m total
  • Santiago to Lisbon
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Santiago to Lisbon

Cheapest flights from Santiago to Lisbon
Explore the most affordable flight options available from Santiago to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Tue 9/1213:05SCL - LIS
2 stops22h 40mBritish Airways
Tue 30/1212:30LIS - SCL
1 stop23h 50mBritish Airways
Deal found 18/8£648
Mon 22/1213:05SCL - LIS
1 stop15h 35mIberia
Sun 4/120:45LIS - SCL
1 stop15h 35mIberia
Deal found 18/8£650
Fri 26/1213:05SCL - LIS
1 stop15h 35mIberia
Fri 16/118:45LIS - SCL
1 stop17h 35mIberia
Deal found 19/8£652
Thu 23/1011:55SCL - LIS
1 stop19h 55mBritish Airways
Sun 30/1107:05LIS - SCL
2 stops29h 15mBritish Airways
Deal found 18/8£662
Mon 18/810:55SCL - LIS
1 stop24h 10mBritish Airways
Thu 13/1118:35LIS - SCL
2 stops30h 40mBritish Airways
Deal found 18/8£663
Fri 17/1023:15SCL - LIS
2 stops19h 55mBritish Airways
Thu 4/1220:45LIS - SCL
1 stop15h 35mBritish Airways
Deal found 18/8£670
Sun 9/1112:35SCL - LIS
2 stops23h 00mMultiple Airlines
Wed 19/1118:30LIS - SCL
1 stop18h 10mMultiple Airlines
Deal found 19/8£679
Fri 22/815:00SCL - LIS
1 stop22h 05mBritish Airways
Fri 29/808:25LIS - SCL
1 stop17h 10mBritish Airways
Deal found 18/8£689
Tue 11/1112:35SCL - LIS
2 stops31h 35mMultiple Airlines
Fri 21/1118:30LIS - SCL
1 stop18h 10mMultiple Airlines
Deal found 19/8£695
Sat 8/1108:55SCL - LIS
2 stops24h 15mBritish Airways
Mon 17/1120:45LIS - SCL
1 stop15h 35mBritish Airways
Deal found 19/8£696

Cheapflights Fare Finder

 
Customise your flight search to find flights from Santiago to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Santiago to Lisbon that are best for you.

Fly from

Santiago

Fly to

Lisbon

Route

Depart

Return

Price

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Sun 25/1

13:05-17:45

2 stops25h 40m

Lisbon Humberto Delgado

Sat 21/2

18:45-09:20

1 stop17h 35m

£648

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Tue 9/12

13:05-14:45

2 stops22h 40m

Lisbon Humberto Delgado

Tue 30/12

12:30-09:20

1 stop23h 50m

£648

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Fri 30/1

23:55-12:10

2 stops33h 15m

Lisbon Humberto Delgado

Sat 21/2

18:45-09:20

1 stop17h 35m

£648

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Mon 22/12

13:05-07:40

1 stop15h 35m

Lisbon Humberto Delgado

Sun 4/1

20:45-09:20

1 stop15h 35m

£650

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Mon 2/2

23:55-23:25

1 stop20h 30m

Lisbon Humberto Delgado

Fri 27/2

18:45-09:20

1 stop17h 35m

£650

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Fri 26/12

23:55-18:05

1 stop15h 10m

Lisbon Humberto Delgado

Fri 16/1

20:45-09:20

1 stop15h 35m

£652

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Thu 23/10

11:55-11:50

1 stop19h 55m

Lisbon Humberto Delgado

Sun 30/11

07:05-09:20

2 stops29h 15m

£662

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Wed 21/1

13:05-11:50

1 stop19h 45m

Lisbon Humberto Delgado

Wed 25/2

18:35-09:20

2 stops41h 45m

£662

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Mon 2/2

23:55-18:05

1 stop15h 10m

Lisbon Humberto Delgado

Tue 10/3

12:55-09:20

2 stops23h 25m

£663

SantiagoLisbon

SCL - LIS

SCLLIS

Santiago Arturo Merino Benitez

Mon 2/2

23:55-18:05

1 stop15h 10m

Lisbon Humberto Delgado

Sat 28/2

15:55-22:15

2 stops33h 20m

£663

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 18 results
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Best time to book a flight from Santiago to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Santiago with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santiago to Lisbon

How far ahead should I book a flight from Santiago to Lisbon?

Use this chart to determine the optimal time to book a return flight from Santiago to Lisbon. Price data was last updated on 8 August 2025.

To ensure you get the cheapest price possible for a flight from Santiago to Lisbon, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Santiago to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Santiago to Lisbon (average of £101). Flying from Santiago to Lisbon in August is currently the most expensive (average of £274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Santiago to Lisbon?

Related info for your journey

Find useful and relevant information for your journey from Santiago to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Santiago to Lisbon?

    There are many flights that can get you from Santiago to Lisbon in 15h 35m. Fly via British Airways or Iberia to get the fastest option. The distance between Santiago and Lisbon is about 6355 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Santiago to Lisbon that include hotel bookings?

    Yes. In addition to deals on Santiago to Lisbon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Santiago to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Lisbon.

  • Can I find deals for business class flights from Santiago to Lisbon?

    Yes. Cheapflights offers flight deals from Santiago to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Santiago to Lisbon (average of £101). Flying from Santiago to Lisbon in August is currently the most expensive (average of £274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Madeira
Setúbal
Oeiras
Fátima
Estoril
Almada
Sintra
Beja
Costa da Caparica
Óbidos
Nazaré
Sesimbra
Peniche

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