Cheap Flights from San Diego (SAN) to Tri-Cities (TRI)

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Flight from San Diego to Tri-Cities route information
Origin airport
San Diego Intl.
Destination airport
Tri-Cities Regional
Distance
3175 km

Perfect flights from San Diego to Tri-Cities

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San Diego to Tri-Cities. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible San Diego Intl. to Tri-Cities Regional ticket options cater to your travel preferences, with incredible one-way fares and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Tri-Cities Regional and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Tri-Cities.

Frequently asked questions

How much is a flight from San Diego Intl. Airport (SAN) to Tri-Cities Regional Airport (TRI)?
The lowest price advertised for a round-trip journey between San Diego Intl. Airport (SAN) and TRI is . But you better act soon. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Diego Airport to TRI?
This differs from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you’ll find instructions on how to cancel your flight online.
How do I find cheap flights from San Diego Intl. Airport (SAN) to Tri-Cities Regional Airport (TRI) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for San Diego Intl. Airport (SAN) to Tri-Cities Regional Airport (TRI) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from San Diego Intl. Airport (SAN) to TRI?
The flying distance from SAN to TRI is 3,200 kilometres. Listen to your favourite tunes or read a good book and the journey will zip on by.
Which airlines fly direct from San Diego Intl. Airport (SAN) to TRI?
Flying nonstop between San Diego Intl. Airport (SAN) and TRI isn’t possible at this time. However, you’ll still be able to find a flight to Blountville with at least one stop.
Are San Diego Airport to Tri-Cities Regional Airport (TRI) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from San Diego Airport to TRI last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you’d prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back often as deals are updated all the time on Expedia.
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