Cheap flights from Bellingham to Santa Rosa (BLI - STS) from $239

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 36 days in advance, which can save you up to 61% on flights from Bellingham to Santa Rosa compared to booking the week you need them. Waiting 36 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $326. For sooner than that we have options available in the next 3 days from $521.

February is one of the best times of the year to fly to Santa Rosa from Bellingham. Prices for February average $311 per person but you can even find prices for as low as $145. The most expensive prices can be found in the month of January. Opting for a February flight can save you 28% on your journey compared to booking in January

It’s typically best to fly out from Bellingham to Santa Rosa in the morning. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.

Due to the rapidly changing circumstances due to COVID-19, airlines like Alaska Airlines flying from Bellingham to Santa Rosa Sonoma County have implemented new flexible change policies.

Yes, there are multiple flights from Bellingham to Santa Rosa for under $1,000. The cheapest flight booked recently is on Alaska Airlines for just $925, but on average you can expect to pay $1,097.

This is defined as Bellingham Airport (BLI) and Santa Rosa Sonoma County Airport (STS). Codes like Santa Rosa Sonoma County Airport are often used to just call airports uniquely.