Effective Tuesday, September 15, 2026, diesel went up ₱4.31 per liter, gasoline went up ₱5.68 and kerosene went up ₱4.62, 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 ₱4.00 to ₱4.40, gasoline increase of ₱5.00 to ₱5.70, kerosene increase of ₱4.60 to ₱4.62 per liter. The figures above fall within it.
Why prices moved: Dubai crude rose about $16.00 a barrel. International gasoline rose about $12.40 a barrel and diesel rose about $10.00. The peso weakened from ₱62.48 to ₱62.60 per US dollar, which makes imported fuel more expensive. (Trading week of September 7 to 11, 2026; figures from the Department of Energy's Oil Monitor.)
The week before (September 8, 2026), diesel went up ₱5.20 per liter, gasoline went up ₱4.70 and kerosene went up ₱5.60. By September 15, 2026, gasoline had gone up 2 weeks in a row, diesel had gone up 2 weeks in a row and kerosene had gone up 2 weeks in a row. From January 1 to this week, the Department of Energy counted 37 price adjustments, leaving gasoline up a net ₱65.02, diesel up a net ₱64.86 and kerosene up a net ₱58.07 per liter. For a 40-liter gasoline fill-up, that meant ₱227.20 more; for a 60-liter diesel tank, ₱258.60 more.
In Metro Manila that week, DOE monitoring found diesel from ₱87.71 to ₱102.00 per liter, RON 91 gasoline from ₱74.98 to ₱97.70 and RON 95 from ₱75.82 to ₱102.10 (DOE report).
By city (lowest to highest price per liter)
| City | Diesel | RON 91 | RON 95 |
|---|---|---|---|
| Caloocan City | ₱87.71 to ₱97.00 | ₱74.98 to ₱88.30 | ₱75.82 to ₱93.00 |
| Makati City | ₱88.90 to ₱95.70 | ₱77.30 to ₱86.60 | ₱77.77 to ₱92.50 |
| Manila City | ₱91.59 to ₱98.10 | ₱77.50 to ₱89.60 | ₱79.40 to ₱95.50 |
| Marikina City | ₱89.90 to ₱94.60 | ₱76.28 to ₱83.50 | ₱76.78 to ₱89.70 |
| Muntinlupa City | ₱92.87 to ₱100.40 | ₱80.77 to ₱91.70 | ₱81.77 to ₱97.40 |
| Navotas City | ₱93.61 to ₱93.80 | ₱82.50 to ₱85.38 | ₱85.60 to ₱88.38 |
| Parañaque City | ₱92.60 to ₱98.37 | ₱79.05 to ₱88.23 | ₱80.05 to ₱93.40 |
| Pasay City | ₱91.60 to ₱98.60 | ₱77.06 to ₱88.80 | ₱77.56 to ₱94.70 |
| Pasig City | ₱90.10 to ₱97.40 | ₱75.58 to ₱87.10 | ₱76.58 to ₱93.70 |
| Quezon City | ₱87.71 to ₱102.00 | ₱74.98 to ₱97.70 | ₱75.82 to ₱102.10 |
| Taguig City | ₱91.69 to ₱98.32 | ₱79.78 to ₱88.00 | ₱80.78 to ₱98.60 |
| Valenzuela City | ₱88.38 to ₱95.30 | ₱76.52 to ₱86.90 | ₱76.98 to ₱93.00 |
Previous week: September 8, 2026. Next week: September 22, 2026. For this week's prices, see the latest oil price update.
