IC 3704
Woche:
| Abfahrtsbahnhof: | Mons |
| Abfahrtszeit: | 04:20 |
| Ankunftsbahnhof: | Brussels Airport-Zaventem |
| Ankunftszeit: | 05:31 |
| Fahrstrecke: | Mons - Jurbise - Soignies - Braine-le-Comte - Bruxelles-Midi/Brussel-Zuid - Bruxelles-Central/Brussel-Centraal - Bruxelles-Nord/Brussel-Noord - Brussels Airport-Zaventem |
| Fahrplanperiode: | 2025 (15.12.2024 - 13.12.2025) |
| Andere Fahrplanperioden: | 2022 2023 2024 |
Wochenende:
| Abfahrtsbahnhof: | Bruxelles-Midi/Brussel-Zuid |
| Abfahrtszeit: | 05:09 |
| Ankunftsbahnhof: | Brussels Airport-Zaventem |
| Ankunftszeit: | 05:31 |
| Fahrstrecke: | Bruxelles-Midi/Brussel-Zuid - Bruxelles-Central/Brussel-Centraal - Bruxelles-Nord/Brussel-Noord - Brussels Airport-Zaventem |
| Fahrplanperiode: | 2025 (15.12.2024 - 13.12.2025) |
| Andere Fahrplanperioden: | 2022 2023 2024 |
Montag - Freitag
 |  |  | |  | | | |  |
| SNCB M4 ADx | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB M4 A | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB Reihe 27 |
| | | | | | | | | |
| SNCB Reihe 27 | SNCB M4 ADx | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB M4 A | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB Reihe 27 |
| | | | | | | | | |  |
| SNCB M4 ADx | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB M4 A | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB M4 B | SNCB Reihe 18 |
Samstag - Sonntag
 |  |  | |  |  | | |  |
| SNCB Reihe 19 | SNCB M6 B | SNCB M6 B | SNCB M6 B | SNCB M6 A | SNCB M6 BD | SNCB M6 B | SNCB M6 B | SNCB M6 Bx |