£78 Cheap Flights from Lisbon (LIS) to Santiago Island (RAI)

View £78 flight on Wed, 7 Oct 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Santiago Island (RAI-Praia Intl.)

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Cheap Flights from Lisbon (LIS) to Santiago Island (RAI)

Prices were available within the past 7 days and start at £78 for one-way flights and £166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Wed, 7 Oct - Wed, 21 Oct
LIS
Lisbon
RAI
Santiago
£166 Return, found 5 days ago
£166
Return
found 5 days ago
Select easyJet flight, departing Wed, 7 Oct from Lisbon to Santiago, returning Wed, 21 Oct, priced at £166 found 5 days ago
easyJet
Wed, 28 Oct - Wed, 11 Nov
LIS
Lisbon
RAI
Santiago
£167 Return, found 5 days ago
£167
Return
found 5 days ago
Select easyJet flight, departing Wed, 28 Oct from Lisbon to Santiago, returning Wed, 11 Nov, priced at £167 found 5 days ago
easyJet
Sat, 9 Jan - Wed, 20 Jan
LIS
Lisbon
RAI
Santiago
£190 Return, found 6 hours ago
£190
Return
found 6 hours ago
Select easyJet flight, departing Sat, 9 Jan from Lisbon to Santiago, returning Wed, 20 Jan, priced at £190 found 6 hours ago
easyJet
Sun, 27 Sept - Sun, 4 Oct
LIS
Lisbon
RAI
Santiago
£192 Return, found 5 hours ago
£192
Return
found 5 hours ago
Select easyJet flight, departing Sun, 27 Sept from Lisbon to Santiago, returning Sun, 4 Oct, priced at £192 found 5 hours ago
easyJet
Wed, 11 Nov - Mon, 16 Nov
LIS
Lisbon
RAI
Santiago
£192 Return, found 3 days ago
£192
Return
found 3 days ago
Select easyJet flight, departing Wed, 11 Nov from Lisbon to Santiago, returning Mon, 16 Nov, priced at £192 found 3 days ago
easyJet
Mon, 11 Jan - Wed, 13 Jan
LIS
Lisbon
RAI
Santiago
£196 Return, found 3 days ago
£196
Return
found 3 days ago
Select easyJet flight, departing Mon, 11 Jan from Lisbon to Santiago, returning Wed, 13 Jan, priced at £196 found 3 days ago
TAP Portugal
Sun, 20 Sept - Tue, 29 Sept
LIS
Lisbon
RAI
Santiago
£276 Return, found 2 days ago
£276
Return
found 2 days ago
Select TAP Portugal flight, departing Sun, 20 Sept from Lisbon to Santiago, returning Tue, 29 Sept, priced at £276 found 2 days ago
SATA International-Azores Airlines S.A.
Sun, 27 Sept - Sun, 4 Oct
LIS
Lisbon
RAI
Santiago
£295 Return, found 5 hours ago
£295
Return
found 5 hours ago
Select SATA International-Azores Airlines S.A. flight, departing Sun, 27 Sept from Lisbon to Santiago, returning Sun, 4 Oct, priced at £295 found 5 hours ago
Royal Air Maroc
Wed, 21 Oct - Thu, 29 Oct
LIS
Lisbon
RAI
Santiago
£366 Return, found 2 hours ago
£366
Return
found 2 hours ago
Select Royal Air Maroc flight, departing Wed, 21 Oct from Lisbon to Santiago, returning Thu, 29 Oct, priced at £366 found 2 hours ago
Hahn Air Technologies
Sun, 24 May - Tue, 26 May
LIS
Lisbon
RAI
Santiago
£467 Return, found 10 hours ago
£467
Return
found 10 hours ago
Select Hahn Air Technologies flight, departing Sun, 24 May from Lisbon to Santiago, returning Tue, 26 May, priced at £467 found 10 hours ago

Alternative airports near Praia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Praia Intl. RAI. Cheapest option available. Flights from £282
RAI
Praia Intl.
Cheapest
Flights from £282

Frequently asked questions

How much does a flight from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) cost?
One-way flights typically cost between £363 and £1,498 and return flights often range between £363 and £1,498. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
Which airlines fly direct from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
Enter LIS to RAI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
To find a cheap flight from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
The best airline to fly with from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) will differ from traveller to traveller. If you like to fly early, TP offers early morning flights. If price is the most important factor, U2 typically offers the lowest fares. TP offers the most daily flights from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
When flying from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.), you'll find approximately 2 nonstop flights per day. For even more choice, look at flights that include layovers, as there are around 6 connecting flights per day. Some common connection points include Joao Paulo II (PDL), Mohammed V (CMN), and Lajes Intl. (TER).
What is the earliest flight from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
The earliest flight from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) typically departs at approximately 6:00 AM local time, operated by S4. This is a seasonal service active in January and December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
You'll typically find the most flights from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) on a Thursday, with around 7 flights available. This gives you a good selection for your travel plans. Major airlines on this route include TP, AT, and S4. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
The most popular departure times for flights from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) are in the early morning, from 6am to 9am. Approximately 32% of passengers prefer this time window. Many major carriers, including Azores Airlines, TAP Air Portugal and Cabo Verde Airlines, offer flights during this window. These times work well because you can get an early start to your journey and arrive at your destination with plenty of time to settle in.
How long does it take to fly from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
Flying nonstop from LIS to RAI takes around 4 hours 20 minutes, with the route covering approximately 1,863 miles. Flights with a layover typically take 3 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
Select the "Business class" and "First class" filters when looking for LIS to RAI flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) flight with Expedia?
It's easy to earn miles on a Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Santiago Island from Humberto Delgado (LIS)?
From Humberto Delgado (LIS), you can fly into Praia Intl. (RAI) to reach Santiago Island. Some flights may connect through major hubs like Mohammed V (CMN), ZRH (ZRH), Dr. Francisco de Sa Carneiro (OPO) before reaching Santiago Island. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) at the last minute?
Typically, booking a last minute flight from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) flight and hotel package?
Securing a Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.)?
If you booked your Lisbon (LIS-Humberto Delgado) to Santiago Island (RAI-Praia Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Humberto Delgado
Destination airport
Praia Intl.
Airlines serving
Hahn Air Technologies, Royal Air Maroc, SATA International-Azores Airlines S.A., TAP Portugal, easyJet
Return price
£166
Distance
2981 km
Average flight time
2 hours 42 mins

Book with confidence

Compare flights from Lisbon to Santiago Island easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Lisbon to Santiago Island. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Praia Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Humberto Delgado to Praia Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Humberto Delgado (LIS) to Praia Intl. (RAI)

The easiest way to view the best deals on flights from Lisbon to Santiago Island today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Humberto Delgado to Praia Intl. start at just £166 and range up to £467.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Lisbon and Santiago Island
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Lisbon to Santiago Island flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Humberto Delgado to Praia Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Lisbon to Santiago Island easily and book with confidence

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