Cheap Flights from Tri-Cities (TRI) to Columbus (OSU)

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional) to Columbus, OH (OSU-Ohio State University)

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Alternative airports near Columbus

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John Glenn Columbus Intl. CMH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $304
CMH
John Glenn Columbus Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $304

Frequently asked questions

How much does a flight from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU) cost?
Grab a cheap one-way flight or cheap return flight from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between TRI and OSU. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from TRI to OSU. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU)?
Nonstop flights from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TRI to OSU?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU)?
To avoid possible delays on the Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU) last-minute?
Last-minute bookings from TRI to OSU are typically more expensive. For the lowest rates, start looking for flights as early as possible. That being said, if you're flexible with your travel plans, it's possible to land a cheap fare right before your journey.
Is it cheaper to book a TRI to OSU flight and hotel package?
Booking a TRI to OSU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tri-Cities Regional Airport (TRI) to Ohio State University Airport (OSU)?
If you reserved your TRI to OSU flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Tri-Cities Regional
Destination airport
Ohio State University
Distance
250 mi

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Tri-Cities to Columbus Flights

The cheapest times to fly from Tri-Cities to Columbus

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tri-Cities to Columbus are during the month of . You can find some of the cheapest flights from Tri-Cities to Columbus with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tri-Cities to Columbus

Sunday is one of the best days to book for cheap flights from Tri-Cities to Columbus: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tri-Cities to Columbus

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tri-Cities to Columbus in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tri-Cities to Columbus flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tri-Cities to Columbus airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Tri-Cities to Columbus Flights

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