
$215 Cheap American Airlines flights from Tri-Cities to Dublin (TRI to DUB)
Find The Best Day To Fly from Tri-Cities to Dublin
Amazing American Airlines TRI to DUB Flight Deals
The cheapest flights to Dublin found within the past 7 days were $491 round trip and $215 one way. Prices and availability subject to change. Additional terms may apply.
Discover our best American Airlines flight from Tri-Cities TRI to Dublin DUB
To find the best deals on flights to Tri-Cities from Dublin with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Tri-Cities TRI to Dublin DUB with American Airlines
If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $491 to $549, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way American Airlines flights from Tri-Cities TRI to Dublin DUB
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Tri-Cities to Dublin costs from $215. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Dublin DUB from Tri-Cities TRI with American Airlines
To find a cheap American Airlines flight from Tri-Cities TRI to Dublin DUB, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on American Airlines flights from Tri-Cities TRI to Dublin DUB
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as April, or if you book a flight with a stopover.
Find nonstop flights from Tri-Cities TRI to Dublin DUB with American Airlines
If you’re keen to be on Dublin soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for American Airlines flights from Tri-Cities TRI to Dublin DUB
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Dublin DUB from Tri-Cities TRI with American Airlines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| DFW | USA | Dallas-Fort Worth Intl. | 599 |
| CLT | USA | Charlotte-Douglas Intl. | 536 |
| ORD | USA | O'Hare Intl. | 317 |
| PHL | USA | Philadelphia Intl. | 247 |
| MIA | USA | Miami Intl. | 193 |
| DCA | USA | Ronald Reagan Washington National | 152 |
| PHX | USA | Sky Harbor Intl. | 141 |
| LAX | USA | Los Angeles Intl. | 81 |
| LGA | USA | LaGuardia | 72 |
| BOS | USA | Logan Intl. | 57 |
Travelers ❤️ these 🏨 after their flight to Dublin

Clayton Hotel Dublin Airport
Nice hotel and very conveniently serviced by hotel transfer shuttle service.
Reviewed on Jan 5, 2026

Maldron Hotel Dublin Airport
Nice Hotel, shuttle bus on time
Reviewed on Jan 4, 2026

Radisson Blu Hotel, Dublin Airport
Spotless room, friendly staff, excellent breakfast, walking distance from airport (but also provides a free shuttle). My only disappointment was that gym and pool both closed early and didn't open till 9am so we were unable to avail of either.
Reviewed on Jan 5, 2026
