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Amazing SAN to TRI Flight Deals

The cheapest flights to Tri-Cities Regional found within the past 7 days were $214 round trip and $208 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from San Diego Intl. Airport (SAN) to Tri-Cities Regional Airport (TRI)

Are there direct flights from San Diego, CA Airport (SAN-San Diego Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional)?

Take note of your connecting gate, because there are no direct flights from San Diego, CA Airport (SAN-San Diego Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional). American Airlines, Japan Transocean Air and SriLankan Airlines are among the airlines that will fly you to Tri-Cities with just one stopover.

How long is the flight from San Diego, CA Airport (SAN-San Diego Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional)?

Leave the airplane feeling well-rested by enjoying some shut-eye and a few snacks during your flight to Tri-Cities, TN Airport (TRI-Tri-Cities Regional). With an average travel time of 5 hours and 23 minutes from San Diego, CA Airport (SAN-San Diego Intl.), you'll have more than enough time to indulge in both.

What airlines fly direct from San Diego, CA Airport (SAN-San Diego Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional)?

Unfortunately, no single airline flies direct from San Diego, CA Airport (SAN-San Diego Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional). You'll need to take a flight with one or multiple stops, so be prepared for your journey to take a little longer.

Flying Tips & Tricks How do I find my flight number?
  • You'll be given an itinerary when you complete your booking. In this document you'll find your flight number. The first couple of letters and single figure identify the airline (these are known as IATA airline codes). This is followed by one to four digits — the flight number.
How early can you check bags for a flight?
  • If you're heading off on an international flight, you can usually check your luggage three hours before the flight. For domestic services, two hours is standard. Why not ease some of the stress of traveling and get to the airport early? That way, you don't have to worry about missing the bag drop altogether. It generally closes 45 minutes before domestic flights and one hour before internationals.

San Diego Intl. to Tri-Cities Regional Flight FAQ

Traveling FromSan Diego Intl.
Traveling ToTri-Cities Regional
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$214

San Diego to Tri-Cities Carriers and Route Information

Flight path for flights from San Diego International Airport to Tri-Cities Regional Airport.


Distance:
2,126.00 miles


*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.