$54 Cheap Flights from Sao Luis (SLZ) to Belem (BEL)

View $54 flight on Wed, Jan 21, 2026Opens in a new window

Popular airlines from Sao Luis (SLZ-Marechal Cunha Machado Intl.) to Belem (BEL-Val de Cans Intl.)

Cheap Flights from Sao Luis to Belem (SLZ-BEL)

Prices were available within the past 7 days and start at $54 for one-way flights and $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Thu, Mar 12 - Sun, Mar 15
SLZ
São Luís
BEL
Belem
$166 Roundtrip, found 6 days ago
$166
Roundtrip
found 6 days ago
Select Azul flight, departing Thu, Mar 12 from São Luís to Belem, returning Sun, Mar 15, priced at $166 found 6 days ago
Azul
Sat, Jan 10 - Mon, Jan 12
SLZ
São Luís
BEL
Belem
$187 Roundtrip, found 5 days ago
$187
Roundtrip
found 5 days ago
Select Azul flight, departing Sat, Jan 10 from São Luís to Belem, returning Mon, Jan 12, priced at $187 found 5 days ago
Azul
Thu, Mar 12 - Sun, Mar 15
SLZ
São Luís
BEL
Belem
$197 Roundtrip, found 6 days ago
$197
Roundtrip
found 6 days ago
Select Azul flight, departing Thu, Mar 12 from São Luís to Belem, returning Sun, Mar 15, priced at $197 found 6 days ago
Azul
Thu, Mar 12 - Sun, Mar 15
SLZ
São Luís
BEL
Belem
$215 Roundtrip, found 6 days ago
$215
Roundtrip
found 6 days ago
Select Azul flight, departing Thu, Mar 12 from São Luís to Belem, returning Sun, Mar 15, priced at $215 found 6 days ago
Azul
Sat, Jan 10 - Mon, Jan 12
SLZ
São Luís
BEL
Belem
$226 Roundtrip, found 5 days ago
$226
Roundtrip
found 5 days ago
Select Azul flight, departing Sat, Jan 10 from São Luís to Belem, returning Mon, Jan 12, priced at $226 found 5 days ago
LATAM Airlines Group
Thu, Mar 12 - Sun, Mar 15
SLZ
São Luís
BEL
Belem
$227 Roundtrip, found 6 days ago
$227
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Mar 12 from São Luís to Belem, returning Sun, Mar 15, priced at $227 found 6 days ago
Azul
Thu, Mar 12 - Sun, Mar 15
SLZ
São Luís
BEL
Belem
$231 Roundtrip, found 6 days ago
$231
Roundtrip
found 6 days ago
Select Azul flight, departing Thu, Mar 12 from São Luís to Belem, returning Sun, Mar 15, priced at $231 found 6 days ago
Azul
Wed, Oct 28 - Thu, Oct 29
SLZ
São Luís
BEL
Belem
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select Azul flight, departing Wed, Oct 28 from São Luís to Belem, returning Thu, Oct 29, priced at $235 found 2 days ago
LATAM Airlines Group
Thu, Mar 12 - Sun, Mar 15
SLZ
São Luís
BEL
Belem
$246 Roundtrip, found 6 days ago
$246
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Mar 12 from São Luís to Belem, returning Sun, Mar 15, priced at $246 found 6 days ago
GOL Linhas Aereas S.A.
Wed, Oct 28 - Thu, Oct 29
SLZ
São Luís
BEL
Belem
$379 Roundtrip, found 2 days ago
$379
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 28 from São Luís to Belem, returning Thu, Oct 29, priced at $379 found 2 days ago
Flights from Sao Luis (SLZ) to Belem (BEL)
Origin airport
Marechal Cunha Machado Intl.
Destination airport
Val de Cans Intl.
Roundtrip price
$165
Distance
304 mi
Average flight time
1 hour 5 mins

Sao Luis to Belem Flights

The cheapest times to fly from Sao Luis to Belem

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 Sao Luis to Belem are during the month of March. You can find some of the cheapest flights from Sao Luis to Belem with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sao Luis to Belem

Sunday is one of the best days to book for cheap flights from Sao Luis to Belem: 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 Sao Luis to Belem

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 Sao Luis to Belem in 2026. You can also book with separate airlines for your outbound and return journeys, from $54 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 Sao Luis to Belem 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 Sao Luis to Belem 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.

 

Frequently asked questions

How much does a flight from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL) cost?
Snag a cheap one-way flight from $54 or cheap return flight from $166 from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL) 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 Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
The cheapest month to fly from SLZ to BEL is March, when demand is low. Off-peak months are usually when better flight deals are available between these airports.
Which airlines fly direct from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
If you're departing from Marechal Cunha Machado Intl. Airport (SLZ), you can jump on a direct flight to Val de Cans Intl. Airport (BEL) with Azul.
What is the cheapest airline that flies from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
To find the cheapest airline that'll fly you from SLZ to BEL, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
On average, you'll only find 1 nonstop flight leaving from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL) each day. If this doesn't suit your schedule, check out flights with a layover. Just customize your search on Expedia to include one or more stops to discover the next best option.
What are the most popular departure times for flights from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
More passengers fly between SLZ and BEL at 2 PM than at any other point in the day. Looking for a quieter experience? Consider flying outside peak hours and it's possible you'll save on your ticket as well.
What day of the week has the most flights from SLZ to BEL?
Friday has the most flights from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL). Consider jetting off on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
Catch the earliest flight at around 4:20AM UTC-3, heading out of Marechal Cunha Machado Intl. Airport (SLZ). You'll be flying for around 1h 5m, arriving at Val de Cans Intl. Airport (BEL) at approximately 5:25AM UTC-3.
How long does it take to fly from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
It takes approximately 1 hour and 8 minutes to travel the 300 mi from SLZ to BEL.
What airline has the least delays from SLZ to BEL?
Consider booking with Azul if you'd like to fly straight from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL) without any interruptions. This carrier has the best track record for punctuality, with an on-time score of 88%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
Choose a flight from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 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 Belem from Marechal Cunha Machado Intl. Airport (SLZ)?
If you're traveling on a direct flight from Marechal Cunha Machado Intl. Airport (SLZ) to Belem, Val de Cans Intl. Airport (BEL) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL) last-minute?
Booking your flight from SLZ to BEL shortly before your getaway is generally more expensive. But if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a SLZ to BEL flight and hotel package?
Compared with arranging flights and hotels separately, booking a SLZ to BEL flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our extensive range of hotels, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Marechal Cunha Machado Intl. Airport (SLZ) to Val de Cans Intl. Airport (BEL)?
In most cases, you can cancel or reschedule your SLZ to BEL flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more information, visit our Customer Service portal.

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*Available to One Key members.