Cheapest return flights from Bellingham to Oakland in December from 201€

AirHint found the following cheapest return flights from Bellingham (BLI) to Oakland (OAK) in December 2025 (see full year).

Return flights

31 Dec - 05 Jan Allegiant Air direct
28 Dec - 05 Jan Allegiant Air direct
31 Dec - 04 Jan Allegiant Air direct
29 Dec - 05 Jan Allegiant Air direct
31 Dec - 02 Jan Allegiant Air direct
28 Dec - 04 Jan Allegiant Air direct
28 Dec - 31 Dec Allegiant Air direct
28 Dec - 02 Jan Allegiant Air direct
29 Dec - 04 Jan Allegiant Air direct
29 Dec - 31 Dec Allegiant Air direct
29 Dec - 02 Jan Allegiant Air direct
27 Dec - 31 Dec Alaska Airlines
27 Dec - 02 Jan Alaska Airlines

Also check the deals for one-way flights from Bellingham to Oakland in December.

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