$894 Cheap Flights from Helsinki (HEL) to Sal Island (SID)

View $894 flight on Fri, Feb 6, 2026Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Sal Island (SID-Amilcar Cabral Intl.)

Cheap Flights from Helsinki to Sal Island (HEL-SID)

Prices were available within the past 7 days and start at $894 for one-way flights and $1,081 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Fri, Nov 14 - Sat, Nov 22
HEL
Helsinki
SID
Sal
$1,081 Roundtrip, found 4 days ago
$1,081
Roundtrip
found 4 days ago
Select Finnair flight, departing Fri, Nov 14 from Helsinki to Sal, returning Sat, Nov 22, priced at $1,081 found 4 days ago
Finnair
Fri, Dec 12 - Sat, Dec 20
HEL
Helsinki
SID
Sal
$1,084 Roundtrip, found 5 days ago
$1,084
Roundtrip
found 5 days ago
Select Finnair flight, departing Fri, Dec 12 from Helsinki to Sal, returning Sat, Dec 20, priced at $1,084 found 5 days ago
Scandinavian Airlines
Fri, Feb 6 - Sat, Feb 14
HEL
Helsinki
SID
Sal
$1,172 Roundtrip, found 21 hours ago
$1,172
Roundtrip
found 21 hours ago
Select Scandinavian Airlines flight, departing Fri, Feb 6 from Helsinki to Sal, returning Sat, Feb 14, priced at $1,172 found 21 hours ago
Finnair
Tue, Nov 11 - Wed, Nov 26
HEL
Helsinki
SID
Sal
$1,251 Roundtrip, found 4 days ago
$1,251
Roundtrip
found 4 days ago
Select Finnair flight, departing Tue, Nov 11 from Helsinki to Sal, returning Wed, Nov 26, priced at $1,251 found 4 days ago
Finnair
Tue, Nov 11 - Tue, Nov 25
HEL
Helsinki
SID
Sal
$1,257 Roundtrip, found 4 days ago
$1,257
Roundtrip
found 4 days ago
Select Finnair flight, departing Tue, Nov 11 from Helsinki to Sal, returning Tue, Nov 25, priced at $1,257 found 4 days ago
TAP Portugal
Wed, Nov 12 - Wed, Nov 26
HEL
Helsinki
SID
Sal
$1,258 Roundtrip, found 4 days ago
$1,258
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Wed, Nov 12 from Helsinki to Sal, returning Wed, Nov 26, priced at $1,258 found 4 days ago
TAP Portugal
Wed, Nov 12 - Tue, Nov 25
HEL
Helsinki
SID
Sal
$1,264 Roundtrip, found 4 days ago
$1,264
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Wed, Nov 12 from Helsinki to Sal, returning Tue, Nov 25, priced at $1,264 found 4 days ago
TAP Portugal
Wed, Nov 12 - Fri, Nov 21
HEL
Helsinki
SID
Sal
$1,270 Roundtrip, found 4 days ago
$1,270
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Wed, Nov 12 from Helsinki to Sal, returning Fri, Nov 21, priced at $1,270 found 4 days ago
Scandinavian Airlines
Fri, Feb 6 - Sat, Feb 14
HEL
Helsinki
SID
Sal
$1,287 Roundtrip, found 21 hours ago
$1,287
Roundtrip
found 21 hours ago
Select Scandinavian Airlines flight, departing Fri, Feb 6 from Helsinki to Sal, returning Sat, Feb 14, priced at $1,287 found 21 hours ago
Turkish Airlines
Thu, Nov 13 - Wed, Nov 19
HEL
Helsinki
SID
Sal
$1,495 Roundtrip, found 4 days ago
$1,495
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Nov 13 from Helsinki to Sal, returning Wed, Nov 19, priced at $1,495 found 4 days ago

Frequently asked questions

How much does a flight from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID) cost?
Grab a cheap one-way flight from $894 or cheap return flight from $1,081 from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
November is the most affordable month to fly from HEL to SID. Planning your trip for the off-season is often the key to landing a great deal.
Which airlines fly direct from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
Jump on a nonstop flight with TUIfly Nordic and journey straight from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID).
What is the cheapest airline that flies from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HEL to SID. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
On average, you can choose from 1 direct flights each week from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID). To increase your travel options, consider taking a flight with a layover. Simply enter your details on Expedia and then filter your search to include one or two stops.
What are the most popular departure times for flights from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
Flights between HEL and SID tend to be busiest at 6 AM. For a quieter experience and potentially cheaper tickets, choose a time when demand is lower.
What day of the week has the most flights from HEL to SID?
Travel on a Monday if you're looking for the best choice of flights from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID).
What is the earliest flight from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
Take the earliest flight at around 6:35AM UTC+2, departing from Vantaa Airport (HEL). You'll be flying for roughly 8h 20m, reaching Amilcar Cabral Intl. Airport (SID) at approximately 11:55AM UTC-1.
How long does it take to fly from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
Typically, it takes 8 hours and 20 minutes to fly the 3,800 mi from HEL to SID.
What is the best time to fly from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
To avoid potential delays on the Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID) route, aim to fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Sal from Vantaa Airport (HEL)?
Amilcar Cabral Intl. Airport (SID) is the only airport in Sal with direct flights from Vantaa Airport (HEL). Explore your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID) last-minute?
Last-minute bookings from HEL to SID are typically more expensive. To secure the best rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a HEL to SID flight and hotel package?
Compared with arranging hotels and flights separately, booking a HEL to SID flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Just secure your flights and select from our extensive range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Vantaa Airport (HEL) to Amilcar Cabral Intl. Airport (SID)?
Generally, it's possible to cancel or reschedule your HEL to SID flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Vantaa
Destination airport
Amilcar Cabral Intl.
Airlines serving
TAP Portugal, Turkish Airlines
Roundtrip price
$1,081
Distance
3826 mi

Book with confidence

Helsinki to Sal Island Flights

The cheapest times to fly from Helsinki to Sal Island

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Helsinki to Sal Island are during the month of November. You can find some of the cheapest flights from Helsinki to Sal Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Helsinki to Sal Island

Sunday is one of the best days to book for cheap flights from Helsinki to Sal Island: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Helsinki to Sal Island

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Helsinki to Sal Island in 2025. You can also book with separate airlines for your outbound and return journeys, from $894 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Helsinki to Sal Island flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Helsinki to Sal Island airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Helsinki to Sal Island Flights

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*Available to One Key members.