AirHint found the following cheapest one-way flights from Portland (PDX) to Bangalore (BLR) in December 2025 (see full year).
One-Way flights
| 09 Dec | Alaska Airlines | ||
| 11 Dec | Icelandair | ||
| 15 Dec | Alaska Airlines | ||
| 16 Dec | Alaska Airlines | ||
| 13 Dec | Frontier Airlines | ||
| 17 Dec | Air Canada | ||
| 18 Dec | Hawaiian Airlines | ||
| 12 Dec | Delta |
Also check the deals for return flights from Portland to Bangalore in December.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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