How much is a flight from Tri-Cities to San Luis Obispo?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Tri-Cities Regional and San Luis Obispo.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Tri-Cities - San Luis Obispo route.

Which airports serve Tri-Cities Regional and San Luis Obispo?

When planning a trip of about 2129 mi, it's a good idea to check flights from surrounding airports too.

• Airports in Tri-Cities Regional: Tri-Cities Regional - Tri-Cities is the only operational airport in the area.
• Airports in San Luis Obispo: The only active airport in San Luis Obispo is San Luis Obispo - County.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Refine your flight search from Tri-Cities to San Luis Obispo

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from Expedia, eDreams, and top carriers.

Other popular destinations

Also looking at United States? These cities are trending: Atlanta, Los Angeles, Miami, New York City, Orlando.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.