Cheap Flights to Tri-Cities

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Find Your Flights to Tri-Cities TRI

Cheap flights to Tri-Cities (TRI)

Get started finding a cheap flight to Tri-Cities on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Tri-Cities.

Return prices range from - and one-ways Tri-Cities start as low as .

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Tri-Cities (TRI)

You have several options for which airline you choose to travel with to Tri-Cities. There are airlines flying into TRI: . 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Tri-Cities (TRI) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to TRI in and in for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

Can I cancel my flight booking to Tri-Cities due to COVID-19?
Our handy Customer Service Portal is your one-stop shop for almost every travel question, including about flight changes related to COVID-19. For greater peace of mind, we suggest reading through the terms and conditions of your chosen airline before booking your tickets.
What's the best way to find cheap flights to Tri-Cities that have flexible change policies?
We get that travel arrangements can change from one day to the next, so booking a flexible ticket with Expedia is always a wise idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your well-priced and flexible flight to Tri-Cities is only a few clicks away.
What are some of the general tips for travellers to Tri-Cities during the COVID-19 outbreak?
The COVID-19 outbreak may have changed the way we travel, but it hasn't dampened our enthusiasm for exploring. Here are a few tips on how to cope with the new challenges of travelling:
  • Before locking in your flight, see if any travel restrictions or bans apply — in both your origin and destination. Get the latest updates by reviewing government travel advisories.
  • When you pass through airport checkpoints, do not remove your face mask. You will be asked to lower it briefly for ID purposes. Travellers who refuse to wear a face mask may be fined and denied entry.
  • Avoid handing your boarding pass (electronic or paper) directly to a TSA employee. Rather, position the pass on the reader and then hold it up for the agent to visually inspect it.
  • You are now allowed to take one container of hand sanitizer up to 12 oz (350 ml) in your hand luggage. This will need to be taken out for screening.
  • Empty your personal items from your pocket, like your small change and phone, and place them in your carry-on rather than into bins. This will minimize handling during screening.
  • If you're bringing food through security screening, put it in a clear plastic bag and then into a scanning bin. This lessens the likelihood that a TSA agent will need to handle your food container or carry-on bag for closer inspection.
  • Before locking in your flight, see if any travel restrictions or bans apply — in both your origin and destination. Get the latest updates by reviewing government travel advisories.
  • When you pass through airport checkpoints, do not remove your face mask. You will be asked to lower it briefly for ID purposes. Travellers who refuse to wear a face mask may be fined and denied entry.
  • Avoid handing your boarding pass (electronic or paper) directly to a TSA employee. Rather, position the pass on the reader and then hold it up for the agent to visually inspect it.
  • You are now allowed to take one container of hand sanitizer up to 12 oz (350 ml) in your hand luggage. This will need to be taken out for screening.
  • Empty your personal items from your pocket, like your small change and phone, and place them in your carry-on rather than into bins. This will minimize handling during screening.
  • If you're bringing food through security screening, put it in a clear plastic bag and then into a scanning bin. This lessens the likelihood that a TSA agent will need to handle your food container or carry-on bag for closer inspection.
Which airlines fly to Tri-Cities?
Reserve your seat with Delta and then begin working on your Tri-Cities to-do list. This top airline runs 139 flights every month to Tri-Cities Regional Airport (TRI), a major gateway.
What are the most popular airports to fly into in Tri-Cities?
A major gateway to Tri-Cities, about 385 flights land at Tri-Cities Regional Airport (TRI) each month. Scout around for an unbeatable deal, reserve your seat and get ready to soak up the best of this fantastic region.
When is the cheapest time to fly to Tri-Cities?
Flying on a Tuesday, followed by a Monday, is generally the best way to score the cheapest flight. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the funds you saved living it up in Tri-Cities instead!
How much is a plane ticket to Tri-Cities?
Seats ranged anywhere from to over the last seven days. When you're ready to book, we're here to help you land a cheap flight to Tri-Cities.
What months are the cheapest to book a flight to Tri-Cities?
A good month to book budget airfares to Tri-Cities is February. Remember that in the U.S, an expensive time to purchase a ticket is the month of December.
Flights to Tri-Cities information
Destination airport
Tri-Cities
Destination airport IATA code
TRI
*Available to Expedia members.