Rio de Janeiro to São Luis GIG, SDU → SLZ
Galeao Antonio Carlos Jobim International Airport (GIG), Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ)
The cheapest return found recently is $206 with LATAM Airlines Group, 5 Mar 2027 – 12 Mar 2027, found today. The cheapest one-way found recently is $178 with Azul Airlines, 1 Nov, found 4 days ago.
Return
The cheapest return fare on each of 3 departure dates is usually $160 to $244.
Cheapest return found recently
$206
5 Mar 2027 – 12 Mar 2027 · LATAM Airlines Group
Galeao Antonio Carlos Jobim International Airport (GIG) → Marechal Cunha Machado International Airport (SLZ)
Leaves 10:05 p.m. · Return leaves 11:55 p.m. · 6 h 40 min of travel, both ways together
out nonstop, back nonstop
found today
Cheapest nonstop return
$206
5 Mar 2027 – 12 Mar 2027 · LATAM Airlines Group
Galeao Antonio Carlos Jobim International Airport (GIG) → Marechal Cunha Machado International Airport (SLZ)
Leaves 10:05 p.m. · Return leaves 11:55 p.m. · 6 h 40 min of travel, both ways together
out nonstop, back nonstop
found today
Found recently, and the cheapest we hold
$206 5 Mar 2027 – 12 Mar 2027found todaySee prices for these dates
$157 5 Mar 2027 – 12 Mar 2027found 4 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $152 to $202.
At $206, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 21 Dec to 5 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 5 Mar 2027 to compare.
Every date we hold
10 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Dec – 7 Jan 2027 | $326 | LATAM Airlines Group | Galeao Antonio Carlos Jobim International Airport (GIG) → Marechal Cunha Machado International Airport (SLZ) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 15 Jan 2027 – 21 Feb 2027 | $162 | Gol Transportes Aéreos | Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 5 Mar 2027 – 12 Mar 2027 | $157 | Gol Transportes Aéreos | Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ) | out 1 stop, back 2 stops | found 4 days ago | See prices for these dates |
Which month looks cheapest?
March 2027 is the cheapest month — from $157.
Airlines on the cheapest dates: Gol Transportes Aéreos, LATAM Airlines Group.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $83 to $132.
Cheapest one-way found recently
$178
1 Nov · Azul Airlines
Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ)
Leaves 7:20 p.m. · 6 h 50 min trip
1 stop
found 4 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$178 1 Novfound 4 days agoOpen this trip
$80 29 Octfound 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $80 to $191.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 29 Oct to 1 Apr 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
Yes. Among one-way fares leaving within 3 days of 1 Nov, 29 Oct costs $80: $98 less than the cheapest found recently.
Gol Transportes Aéreos · Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ) · 1 stop · found 5 days ago
Every date we hold
4 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 29 Oct | $80 | Gol Transportes Aéreos | Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ) | 1 stop | found 5 days ago | Open this trip |
| 1 Nov | $178 | Azul Airlines | Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ) | 1 stop | found 4 days ago | Open this trip |
| 1 Apr 2027 | $85 | Gol Transportes Aéreos | Santos Dumont Airport (SDU) → Marechal Cunha Machado International Airport (SLZ) | 1 stop | found 6 days ago | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $80.
Airlines on the cheapest dates: Gol Transportes Aéreos, Azul Airlines.
Premium cabin fares from Rio de Janeiro to São Luis
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 5 Mar 2027 – 12 Mar 2027 in another cabin: Premium economy · Business · First
Today's prices for 1 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Rio de Janeiro to São Luis?
Return
Fares 30 to 59 days before departure were typically 29% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $230 | $230 | +40% | 7 |
| 7–13 days | $200 | $196 | +22% | 8 |
| 14–29 days | $215 | $186 | +31% | 16 |
| 30–59 days | $164 | $164 | Cheapest seen | 11 |
| 60–89 days | $296 | $162 | +81% | 25 |
| 90–179 days | $185 | $152 | +13% | 25 |
| 180+ days | $264 | $264 | +61% | 8 |
One-way
Fares 90 to 179 days before departure were typically 27% lower than 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $117 | $80 | +37% | 14 |
| 60–89 days | $155 | $119 | +82% | 8 |
| 90–179 days | $85 | $85 | Cheapest seen | 20 |
Live price for these dates
The cheapest return found recently is for 5 Mar 2027 – 12 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work