$229 Cheap Flights from Tri-Cities (TRI) to Jacksonville (OAJ)

View $229 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional) to Albert J. Ellis Airport (OAJ)

Find available prices by choosing your travel dates.

Cheap Flights from Tri-Cities to Jacksonville (TRI-OAJ)

Prices were available within the past 7 days and start at $229 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 1 - Tue, Jul 15
TRI
Tri-Cities
OAJ
Jacksonville
$317 Roundtrip, found 5 days ago
$317
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 1 from Tri-Cities to Jacksonville, returning Tue, Jul 15, priced at $317 found 5 days ago
Delta
Tue, Jul 1 - Fri, Jul 11
TRI
Tri-Cities
OAJ
Jacksonville
$327 Roundtrip, found 5 days ago
$327
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 1 from Tri-Cities to Jacksonville, returning Fri, Jul 11, priced at $327 found 5 days ago
Delta
Tue, May 13 - Wed, May 28
TRI
Tri-Cities
OAJ
Jacksonville
$337 Roundtrip, found 5 days ago
$337
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, May 13 from Tri-Cities to Jacksonville, returning Wed, May 28, priced at $337 found 5 days ago
American Airlines
Tue, Sep 23 - Tue, Sep 30
TRI
Tri-Cities
OAJ
Jacksonville
$347 Roundtrip, found 3 days ago
$347
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 23 from Tri-Cities to Jacksonville, returning Tue, Sep 30, priced at $347 found 3 days ago
Delta
Tue, Jun 17 - Mon, Jun 30
TRI
Tri-Cities
OAJ
Jacksonville
$357 Roundtrip, found 5 days ago
$357
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jun 17 from Tri-Cities to Jacksonville, returning Mon, Jun 30, priced at $357 found 5 days ago
Delta
Thu, Jun 12 - Mon, Jun 30
TRI
Tri-Cities
OAJ
Jacksonville
$367 Roundtrip, found 5 days ago
$367
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Jun 12 from Tri-Cities to Jacksonville, returning Mon, Jun 30, priced at $367 found 5 days ago
Delta
Mon, Jun 23 - Fri, Jul 4
TRI
Tri-Cities
OAJ
Jacksonville
$367 Roundtrip, found 5 days ago
$367
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jun 23 from Tri-Cities to Jacksonville, returning Fri, Jul 4, priced at $367 found 5 days ago
American Airlines
Sat, May 24 - Wed, Jun 11
TRI
Tri-Cities
OAJ
Jacksonville
$377 Roundtrip, found 5 days ago
$377
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 24 from Tri-Cities to Jacksonville, returning Wed, Jun 11, priced at $377 found 5 days ago
American Airlines
Sat, May 24 - Fri, Jun 6
TRI
Tri-Cities
OAJ
Jacksonville
$387 Roundtrip, found 5 days ago
$387
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 24 from Tri-Cities to Jacksonville, returning Fri, Jun 6, priced at $387 found 5 days ago
Delta
Sun, May 18 - Fri, May 30
TRI
Tri-Cities
OAJ
Jacksonville
$387 Roundtrip, found 5 days ago
$387
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, May 18 from Tri-Cities to Jacksonville, returning Fri, May 30, priced at $387 found 5 days ago
Flights from Tri-Cities (TRI) to Jacksonville (OAJ)
Origin airport
Tri-Cities Regional
Destination airport
Albert J. Ellis
Roundtrip price
$316
Distance
292 mi

Tri-Cities to Jacksonville Flights

The cheapest times to fly from Tri-Cities to Jacksonville

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 Jacksonville are during the month of July. You can find some of the cheapest flights from Tri-Cities to Jacksonville with Expedia's search tool and vast selection of airlines.

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

Sunday is one of the best days to book for cheap flights from Tri-Cities to Jacksonville: 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 Jacksonville

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 Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $229 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 Jacksonville 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 Jacksonville 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.

Frequently asked questions

How much does a flight from Tri-Cities Regional Airport (TRI) to Albert J. Ellis Airport (OAJ) cost?
Discover the latest flight deals from TRI to OAJ by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TRI to OAJ?
The cheapest flights from TRI to OAJ are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from TRI to OAJ?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from TRI to OAJ. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Tri-Cities Regional Airport (TRI) to Albert J. Ellis Airport (OAJ)?
You’ll have to catch a flight with a layover if you’re traveling from Tri-Cities Regional Airport (TRI) to Albert J. Ellis Airport (OAJ). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from TRI to OAJ?
Typically you’ll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, carrier and other factors.*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 Albert J. Ellis Airport (OAJ)?
Opt for a flight from Tri-Cities Regional Airport (TRI) to Albert J. Ellis Airport (OAJ) that leaves before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be 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 Albert J. Ellis Airport (OAJ) last-minute?
Booking your ticket from TRI to OAJ just before your getaway is typically more expensive. But if you’re flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a TRI to OAJ flight and hotel package?
Compared with arranging flights and hotels separately, booking a TRI to OAJ flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of travel planning. Simply secure your flights and choose from our wide range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Tri-Cities Regional Airport (TRI) to Albert J. Ellis Airport (OAJ)?
Typically, you can modify or cancel your TRI to OAJ flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline’s rules and fees on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.