Cheap Flights from Miami (MIA) to Tri-Cities (TRI)

The lowest price advertised for a round-trip journey between Miami Intl. Airport (MIA) and Tri-Cities Regional Airport (TRI) is . But you better get moving. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

This varies between air carriers, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.

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 MIA to Tri-Cities Airport flights, you'll see a "no change fees" filter for you to select.

That movie you've been desperate to see will just have to wait — the flight distance between Miami Airport (MIA) and Tri-Cities Airport (TRI) is only 1,200 kilometres. The captain will be instructing you to put your seat upright for touchdown before you know it.

Unfortunately, there aren't any airlines that fly direct between MIA and TRI. You'll have to book a flight with one or more stops.

Tickets from Miami Airport to Tri-Cities Airport are available up to 12 months before departure on Expedia. And although you may score great last-minute deal, it's never something you can count on. Also, booking your flights well in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.