Cheap flights from Tri-Cities to Cancun

Compare Tri-Cities to Cancun flight deals

Find the cheapest month or even day of the year to fly to Cancun

Book the best Cancun fare with no extra fees

Flight deals from Tri-Cities to Cancun

Looking for a cheap last-minute deal or the best return flight from Tri-Cities Airport to Cancun Airport? If you want to travel next month, return fares start from P32,329. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Tri-Cities to Cancun

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tri-Cities to Cancun flights are currently cheapest in July.

Tri-Cities to Cancun: Alternative routes

Compare routes from Tri-Cities to Cancun below. You may find an airport to fly into that's cheaper, faster, or easier than Cancun.

Kingsport to Cancun: Flight information

The things to know before you go.
Cheapest flight foundP19,261
Cheapest month to flyJuly

Finding cheap flights from Tri-Cities to Cancun: Frequently asked questions

The best price we found for a return flight from Tri-Cities to Cancun is P32,329. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Tri-Cities to Cancun. But we found flights with one or more stops from P32,329.
As of May 2026, there are no flights flying from Tri-Cities to Cancun.
The cheapest month to fly from Tri-Cities to Cancun is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tri-Cities Airport to Cancun Airport on Tuesday, 9 June 2026.
No airlines currently offer direct flights between Tri-Cities Airport and Cancun Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cancun but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cancun is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Cancun.

Travelling from Tri-Cities Regional Airport (TRI) to Cancun International Airport (CUN): what you need to know

  • The timezone in Cancun is UTC-5, which is one hour behind Kingsport.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your TRI to CUN flight.

  • You can expect bigger queues in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.

How to find the cheapest flights from Tri-Cities Regional Airport (TRI) to Cancun International Airport (CUN)

  • The lowest price we've found for a one-way Tri-Cities Regional Airport to Cancun International Airport flight is P19,261. A return fare right now is P32,329. Depending on the availability and when you book, these fares could change.

  • It's usually smart to book early if you want to get cheap tickets from TRI to CUN. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • If you're willing to be flexible with your travel plans, try using the 'Whole month' search tool. It'll find the lowest price in every month when looking for a flight from Tri-Cities Regional Airport to Cancun International Airport.

  • You won't have to check every day to find out if fares have dropped when you set up a Price Alert. We'll update you as soon as the price changes on cheap flights from TRI to CUN.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Tri-Cities Regional Airport to Cancun International Airport.

Handy information about Tri-Cities Regional Airport (TRI)

  • TRI is located at 2525 Tennessee 75.

  • Of the flights that depart from Tri-Cities Regional Airport, 79.37% land on time at their destination.

  • To get to Tri-Cities Regional Airport from central Kingsport, it'll take about 25 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 23 kilometres from the airport to the city centre.

  • Searching for a handy hotel close to TRI? If you're boarding an early flight from Tri-Cities Regional Airport to Cancun International Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Cancun International Airport (CUN)

Getting from Cancun International Airport (CUN) to central Cancun

  • From Cancun International Airport, Cancun is approximately 19 kilometres away. It takes around 25 minutes to drive to the centre.

When to fly to Cancun International Airport (CUN)

  • July is the busiest month for flights from Tri-Cities Regional Airport to Cancun International Airport. To escape the crowds, travel to Cancun in May.

  • The warmest month in Cancun is August, with temperatures ranging between 26ºC (79ºF) and 32ºC (90ºF). Lock in your flights from Tri-Cities Regional Airport to Cancun International Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 20ºC (68ºF) and 27ºC (81ºF). Look for cheap tickets from TRI to CUN sometime around then if you like travelling in cooler conditions.

Explore more of Mexico

  • Merida is just one of the many cities in Mexico waiting to be discovered once you've seen Cancun. Around 290 kilometres away to the west, popular attractions include P. ANDADOR NVA. CHICHEN ITZA, Pre Hispanic Town Of Uxmal and El Palacio de Gobierno.

  • Around 418 kilometres west of Cancun, Campeche is another essential stop in Mexico. Get a taste of what this destination has to offer at Campeche Waterfront Promenade, Zona Arquelogica Edzna and Centro Historico de San Francisco de Campeche.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.