Effective Tuesday, September 22, 2026, diesel went up ₱8.82 per liter, gasoline went up ₱4.88 and kerosene went up ₱6.47, as announced by the oil companies.
The Department of Energy reported the range across all oil companies in its weekly Oil Monitor: diesel increase of ₱8.80 to ₱8.82, gasoline increase of ₱4.80 to ₱4.88, kerosene increase of ₱6.40 to ₱6.47 per liter. The figures above fall within it.
Why prices moved: Dubai crude rose about $8.50 a barrel. International gasoline rose about $9.50 a barrel and diesel rose about $18.60. The peso weakened from ₱62.60 to ₱62.78 per US dollar, which makes imported fuel more expensive. (Trading week of September 14 to 18, 2026; figures from the Department of Energy's Oil Monitor.)
The week before (September 15, 2026), diesel went up ₱4.31 per liter, gasoline went up ₱5.68 and kerosene went up ₱4.62. By September 22, 2026, gasoline had gone up 3 weeks in a row, diesel had gone up 3 weeks in a row and kerosene had gone up 3 weeks in a row. From January 1 to this week, the Department of Energy counted 38 price adjustments, leaving gasoline up a net ₱69.90, diesel up a net ₱73.68 and kerosene up a net ₱64.54 per liter. For a 40-liter gasoline fill-up, that meant ₱195.20 more; for a 60-liter diesel tank, ₱529.20 more.
In Metro Manila that week, DOE monitoring found diesel from ₱91.60 to ₱110.80 per liter, RON 91 gasoline from ₱78.06 to ₱102.50 and RON 95 from ₱78.56 to ₱104.50 (DOE report).
By city (lowest to highest price per liter)
| City | Diesel | RON 91 | RON 95 |
|---|---|---|---|
| Caloocan City | ₱92.21 to ₱105.80 | ₱78.21 to ₱92.20 | ₱78.71 to ₱97.20 |
| Makati City | ₱98.99 to ₱104.40 | ₱86.86 to ₱91.40 | ₱86.99 to ₱97.30 |
| Manila City | ₱91.60 to ₱105.60 | ₱79.59 to ₱94.40 | ₱83.20 to ₱100.30 |
| Marikina City | ₱94.50 to ₱103.30 | ₱81.50 to ₱97.50 | ₱82.35 to ₱93.20 |
| Muntinlupa City | ₱100.80 to ₱106.10 | ₱85.60 to ₱94.32 | ₱86.60 to ₱102.20 |
| Navotas City | ₱101.10 to ₱102.70 | ₱90.20 to ₱93.00 | ₱92.20 to ₱96.10 |
| Parañaque City | ₱100.70 to ₱107.19 | ₱83.80 to ₱93.11 | ₱86.80 to ₱98.20 |
| Pasay City | ₱92.06 to ₱107.90 | ₱78.06 to ₱93.60 | ₱78.56 to ₱99.50 |
| Pasig City | ₱98.80 to ₱106.20 | ₱78.70 to ₱92.10 | ₱79.70 to ₱98.70 |
| Quezon City | ₱92.21 to ₱110.80 | ₱78.21 to ₱102.50 | ₱78.71 to ₱104.50 |
| Taguig City | ₱92.00 to ₱105.70 | ₱80.00 to ₱91.70 | ₱81.00 to ₱98.30 |
| Valenzuela City | ₱97.70 to ₱104.00 | ₱81.30 to ₱91.70 | ₱81.80 to ₱97.80 |
Previous week: September 15, 2026. Next week: September 29, 2026. For this week's prices, see the latest oil price update.
