Imperatriz (IMP) – São Luís (SLZ)
- Distance
- 484 km
- 301 mi · 261 nm
- Flight time
- 1 h 20 min
- Estimate from distance
- Time difference
- none
- CO2 per passenger
- 111 kg
- One way, economy, incl. RF (66 kg CO2 only)
- Passengers / year
- 71,378
- Sep 2025 – Aug 2026 · +10.2%
- Flights / week
- 13
- Both directions, average
- Seats filled
- 60%
- 119,412 seats a year
- Airlines nonstop
- 1
- AZU
Traffic: ANAC (Brazil), Dados Estatísticos do Transporte Aéreo, scheduled flights, Sep 2025 – Aug 2026. Distance: WGS-84 ellipsoid. CO2: UK DESNZ 2026 factors. Sources
The way there
- Heading from IMP
- 48°
- Heading from SLZ
- 228°
- Halfway point
- -4.06, -45.84
- Great-circle km
- 485 km (sphere, for EU261)
- Clocks
- Same time in both
The estimate for a route without real times is 1 h 20 min; how it is worked out is on Sources.
Show as a table
| Month | Passengers |
|---|---|
| Sep 2025 | 6,749 |
| Oct 2025 | 7,027 |
| Nov 2025 | 6,548 |
| Dec 2025 | 6,752 |
| Jan 2026 | 5,810 |
| Feb 2026 | 5,202 |
| Mar 2026 | 5,698 |
| Apr 2026 | 4,591 |
| May 2026 | 5,901 |
| Jun 2026 | 5,401 |
| Jul 2026 | 6,271 |
| Aug 2026 | 5,428 |
Show as a table
| Month | Flights |
|---|---|
| Sep 2025 | 60 |
| Oct 2025 | 60 |
| Nov 2025 | 60 |
| Dec 2025 | 60 |
| Jan 2026 | 59 |
| Feb 2026 | 52 |
| Mar 2026 | 60 |
| Apr 2026 | 48 |
| May 2026 | 57 |
| Jun 2026 | 53 |
| Jul 2026 | 62 |
| Aug 2026 | 62 |
Airlines flying IMP–SLZ nonstop
| Airline | Flights / week | Share of passengers |
|---|---|---|
| AZUAzul Linhas Aéreas Brasileiras S/A | 13 | 100% |
Both directions, Sep 2025 – Aug 2026. Airlines with at least one flight a month. ANAC (Brazil), Dados Estatísticos do Transporte Aéreo, scheduled flights. Sources
What tickets sold for
- Average fare sold, Aug 2026
- R$ 1,099
- One way, before airport fees
- Middle half of tickets
- R$ 549–1,225
- Median R$ 841
- Average over 12 months
- R$ 406
- Sep 2025 – Aug 2026
- Tickets sold, Aug 2026
- 613
- Both directions
Show as a table
| Month | Reais |
|---|---|
| Sep 2025 | 339 |
| Oct 2025 | 295 |
| Nov 2025 | 275 |
| Dec 2025 | 369 |
| Jan 2026 | 364 |
| Feb 2026 | 467 |
| Mar 2026 | 572 |
| Apr 2026 | 458 |
| May 2026 | 356 |
| Jun 2026 | 398 |
| Jul 2026 | 567 |
| Aug 2026 | 1,099 |
History, not a price to book: the average of every fare sold to the public in each month (the month of sale, not of travel), seat by seat, one way and before airport fees. Miles and corporate fares are not included.
ANAC (Brazil), Tarifas Aéreas Domésticas (CC BY). Fonte: ANAC. Sources
Delay compensation (EU261 / UK261)
Measured by great-circle distance: 485 km.
Neither EU261 nor UK261 covers this route: it neither starts nor ends in the EU, EEA, Switzerland or the UK. Other countries have their own rules (for example Canada's APPR or Brazil's ANAC rules).
Also owed for a cancellation with less than 14 days' notice or denied boarding. Not owed for extraordinary circumstances. On a connection, the distance to the final destination counts. From 23 October 2027 the EU's Regulation 2026/2202 applies; it keeps these amounts (what changes in 2027). Information, not legal advice.