$257+ Cheap flights from Tennessee to Dublin (DUB)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — DUB
Sep 29 — Oct 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Tennessee to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tennessee to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tennessee to DublinExplore the most affordable flight options available from Tennessee to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
Explore the most affordable flight options available from Tennessee to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:26 pm -
2 stops45h 24m
Thu 11/1911:30 am -
1 stop13h 15m
Deal found 8/28![Multiple Airlines logo]()
$668
This Air Canada deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:40 pm -
1 stop9h 30m
Tue 12/159:00 am -
2 stops33h 21m
Deal found 8/25![Air Canada logo]()
$684
This Cheapflightsfares deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:40 pm -
1 stop16h 15m
Wed 12/99:00 am -
1 stop13h 40m
Deal found 8/25![British Airways logo]()
$685
This Air Canada deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:10 pm -
2 stops35h 00m
Thu 12/109:00 am -
2 stops33h 21m
Deal found 8/25![Air Canada logo]()
$687
This Air Canada deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:30 am -
2 stops17h 40m
Thu 12/109:00 am -
2 stops33h 21m
Deal found 8/25![Air Canada logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:30 pm -
1 stop10h 45m
Thu 11/127:00 am -
2 stops18h 41m
Deal found 8/28![Multiple Airlines logo]()
$691
This Justfly.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:55 pm -
Nonstop7h 45m
Wed 12/92:00 pm -
Nonstop9h 25m
Deal found 8/27![Multiple Airlines logo]()
$692
This British Airways deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:40 pm -
1 stop11h 35m
Wed 12/98:40 pm -
1 stop26h 00m
Deal found 8/25![British Airways logo]()
$693
This Cheapflightsfares deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:30 pm -
1 stop10h 45m
Thu 12/311:30 am -
1 stop13h 15m
Deal found 8/27![Icelandair logo]()
$697
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:45 pm -
2 stops12h 45m
Tue 12/159:00 am -
1 stop18h 18m
Deal found 8/25![United Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:37 pm -
1 stop10h 18m
Thu 11/129:00 am -
2 stops38h 01m
Deal found 8/29![United Airlines logo]()
$699
This Justfly.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:55 pm -
1 stop10h 20m
Thu 10/2911:30 am -
1 stop13h 15m
Deal found 8/29![Icelandair logo]()
$699
Best flights from Tennessee to DublinDiscover carefully curated flight deals from Tennessee to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from Tennessee to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:00 am -
1 stop20h 10m
Thu 1/219:00 am -
2 stops34h 49m
Deal found 8/27![United Airlines logo]()
$685
This British Airways deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:40 pm -
1 stop13h 35m
Thu 1/218:50 am -
1 stop13h 50m
Deal found 8/25![British Airways logo]()
$698
This United deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops20h 30m
Tue 11/35:10 am -
2 stops23h 49m
Deal found 8/28![Multiple Airlines logo]()
$712
This American Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:06 am -
1 stop18h 04m
Thu 11/1212:55 pm -
1 stop15h 47m
Deal found 8/29![American Airlines logo]()
$726
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/308:10 am -
2 stops17h 45m
Wed 1/65:45 am -
2 stops21h 00m
Deal found 8/28![Delta logo]()
$747
This KLM deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:05 pm -
1 stop11h 40m
Wed 11/111:25 pm -
2 stops15h 46m
Deal found 8/26![KLM logo]()
$826
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:37 pm -
1 stop10h 18m
Thu 11/129:00 am -
2 stops38h 01m
Deal found 8/29![United Airlines logo]()
$699
This British Airways deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:40 pm -
1 stop11h 25m
Mon 12/74:00 pm -
1 stop30h 40m
Deal found 8/26![British Airways logo]()
$743
This United deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
2 stops20h 20m
Tue 11/35:10 am -
2 stops23h 49m
Deal found 8/27![Multiple Airlines logo]()
$753
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:45 am -
2 stops16h 10m
Fri 11/65:45 am -
2 stops18h 57m
Deal found 8/26![Delta logo]()
$761
This American Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:18 pm -
1 stop16h 27m
Wed 10/149:30 am -
2 stops15h 04m
Deal found 8/27![American Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/172:38 pm -
1 stop11h 32m
Thu 1/219:00 am -
2 stops31h 54m
Deal found 8/29![United Airlines logo]()
$723
This United deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:00 am -
1 stop19h 30m
Mon 1/259:00 am -
2 stops43h 32m
Deal found 8/27![Multiple Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:21 pm -
1 stop13h 14m
Tue 10/2011:45 am -
1 stop13h 49m
Deal found 8/29![American Airlines logo]()
$791
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:30 am -
1 stop18h 40m
Thu 1/149:00 am -
2 stops42h 53m
Deal found 8/25![United Airlines logo]()
$723
This British Airways deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:40 pm -
1 stop11h 45m
Wed 11/1110:30 am -
1 stop12h 10m
Deal found 8/26![British Airways logo]()
$817
This Delta deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
2 stops23h 00m
Tue 10/205:55 am -
2 stops17h 44m
Deal found 8/29![Delta logo]()
$829
This Air Canada deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am -
2 stops21h 15m
Wed 10/149:20 am -
2 stops19h 50m
Deal found 8/27![Multiple Airlines logo]()
$765
This American Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:04 pm -
1 stop12h 31m
Tue 10/209:30 am -
2 stops16h 04m
Deal found 8/29![American Airlines logo]()
$795
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:45 am -
1 stop16h 25m
Wed 12/169:30 am -
2 stops20h 15m
Deal found 8/30![United Airlines logo]()
$726
This British Airways deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:40 pm -
1 stop14h 35m
Mon 11/94:00 pm -
1 stop30h 40m
Deal found 8/25![British Airways logo]()
$823
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:20 am -
1 stop17h 25m
Fri 10/95:55 am -
2 stops17h 32m
Deal found 8/27![Delta logo]()
$833
This American Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:04 pm -
1 stop12h 31m
Mon 10/1911:45 am -
1 stop14h 44m
Deal found 8/26![American Airlines logo]()
$801
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:56 pm -
2 stops15h 59m
Fri 11/612:05 pm -
1 stop16h 54m
Deal found 8/26![United Airlines logo]()
$731
This United deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:46 pm -
2 stops12h 54m
Wed 10/219:20 am -
1 stop30h 09m
Deal found 8/28![Multiple Airlines logo]()
$822
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:01 pm -
2 stops19h 39m
Fri 10/1611:00 am -
1 stop16h 24m
Deal found 8/25![Delta logo]()
$837
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:45 am -
1 stop19h 35m
Sun 11/159:00 am -
2 stops41h 57m
Deal found 8/29![United Airlines logo]()
$749
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:06 am -
2 stops18h 54m
Mon 10/1911:10 am -
2 stops27h 16m
Deal found 8/26![Delta logo]()
$839
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:05 am -
1 stop17h 30m
Fri 10/1611:45 am -
1 stop16h 55m
Deal found 8/25![American Airlines logo]()
$846
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:41 pm -
2 stops29h 29m
Sun 1/319:00 am -
2 stops19h 00m
Deal found 8/29![United Airlines logo]()
$767
Last-minute flights from Tennessee to DublinDiscover last-minute flight deals from Tennessee to Dublin. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Dublin. Data last updated August 30, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:55 pm -
1 stop10h 20m
Wed 9/2312:15 pm -
1 stop13h 15m
Deal found 8/30![Icelandair logo]()
$704
This Orbitz deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:30 am -
1 stop16h 30m
Sun 9/2711:30 am -
1 stop28h 02m
Deal found 8/28![JetBlue logo]()
$771
This Gotogate deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:55 pm -
1 stop10h 20m
Wed 10/712:15 pm -
1 stop13h 15m
Deal found 8/25![Icelandair logo]()
$727
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:50 pm -
1 stop33h 10m
Thu 10/19:10 am -
2 stops29h 32m
Deal found 8/25![Multiple Airlines logo]()
$739
This Expedia deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:20 am -
1 stop15h 55m
Wed 10/79:20 am -
1 stop14h 19m
Deal found 8/25![Air Canada logo]()
$782
This FlightHub deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop20h 20m
Mon 10/510:40 am -
1 stop27h 36m
Deal found 8/29![JetBlue logo]()
$770
This JetBlue deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:10 am -
1 stop17h 10m
Sat 10/311:30 am -
1 stop13h 04m
Deal found 8/30![JetBlue logo]()
$766
This FlightHub deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
1 stop20h 20m
Mon 10/510:40 am -
1 stop15h 58m
Deal found 8/30![JetBlue logo]()
$781
This Mytrip deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:50 pm -
2 stops34h 00m
Sun 10/41:00 pm -
2 stops26h 29m
Deal found 8/26![Multiple Airlines logo]()
$730
This Cheapflightsfares deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:30 am -
1 stop16h 30m
Sun 10/411:30 am -
1 stop13h 04m
Deal found 8/27![JetBlue logo]()
$746
This Mytrip deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:50 pm -
3 stops34h 00m
Sun 10/41:00 pm -
3 stops35h 00m
Deal found 8/26![WestJet logo]()
$754
This Gotogate deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:55 pm -
1 stop32h 10m
Wed 10/712:15 pm -
1 stop13h 15m
Deal found 8/25![Icelandair logo]()
$759
One-way flights from Tennessee to DublinSearch for one-way flight options from Tennessee to Dublin. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from Tennessee to Dublin. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:55 pm -
2 stops28h 20m
Deal found 8/29![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:40 pm -
2 stops43h 15m
Deal found 8/29![Multiple Airlines logo]()
$303
This Expedia deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/96:40 pm -
1 stop11h 30m
Deal found 8/27![British Airways logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 pm -
1 stop33h 50m
Deal found 8/29![WestJet logo]()
$313
This Cheapflightsfares deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/76:40 pm -
1 stop11h 30m
Deal found 8/27![British Airways logo]()
$314
This Mytrip deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:40 pm -
1 stop10h 50m
Deal found 8/27![Multiple Airlines logo]()
$319
This Orbitz deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/64:55 pm -
2 stops32h 15m
Deal found 8/27![Air Canada logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/78:30 am -
2 stops17h 40m
Deal found 8/27![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:25 pm -
2 stops31h 05m
Deal found 8/27![United Airlines logo]()
$335
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/64:55 pm -
1 stop33h 15m
Deal found 8/27![United Airlines logo]()
$340
This Cheapflightsfares deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop20h 20m
Deal found 8/26![JetBlue logo]()
$344
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:11 pm -
2 stops33h 44m
Deal found 8/26![Delta logo]()
$482
Find flight deals from Tennessee to Dublin
Keep the following information in mind while searching for Tennessee to Dublin flight deals. Data was last updated August 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $668 (Kiwi.com) |
One-way from | $257 (Kiwi.com) |
Popular in | June |
Cheapest in | April |
Average price | $782 |
Good round-trip deal | $904 or less |
Good one-way deal | $454 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 30, 2026.
Use the filters below to find and compare flights from Tennessee to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleDublin
BNA Nashville Intl - DUB Dublin
BNADUB
Nashville Intl
Sun 1/17
6:00 am-8:10 am
1 stop20h 10m
Dublin
Thu 1/21
9:00 am-1:49 pm
2 stops34h 49m
$685
NashvilleDublin
BNA Nashville Intl - DUB Dublin
BNADUB
Nashville Intl
Sun 1/17
6:40 pm-2:15 pm
1 stop13h 35m
Dublin
Thu 1/21
8:50 am-4:40 pm
1 stop13h 50m
$698
ChattanoogaDublin
CHA Chattanooga Lovell Field - DUB Dublin
CHADUB
Chattanooga Lovell Field
Mon 11/2
6:37 pm-9:55 am
1 stop10h 18m
Dublin
Thu 11/12
9:00 am-6:01 pm
2 stops38h 01m
$699
KnoxvilleDublin
TYS Knoxville McGhee Tyson - DUB Dublin
TYSDUB
Knoxville McGhee Tyson
Mon 10/19
6:00 am-7:30 am
2 stops20h 30m
Dublin
Tue 11/3
5:10 am-11:59 pm
2 stops23h 49m
$712
MemphisDublin
MEM Memphis - DUB Dublin
MEMDUB
Memphis
Sun 1/17
2:38 pm-8:10 am
1 stop11h 32m
Dublin
Thu 1/21
9:00 am-10:54 am
2 stops31h 54m
$723
MemphisDublin
MEM Memphis - DUB Dublin
MEMDUB
Memphis
Mon 1/11
7:30 am-8:10 am
1 stop18h 40m
Dublin
Thu 1/14
9:00 am-9:53 pm
2 stops42h 53m
$723
ChattanoogaDublin
CHA Chattanooga Lovell Field - DUB Dublin
CHADUB
Chattanooga Lovell Field
Mon 11/2
8:06 am-7:10 am
1 stop18h 04m
Dublin
Thu 11/12
12:55 pm-11:42 pm
1 stop15h 47m
$726
MemphisDublin
MEM Memphis - DUB Dublin
MEMDUB
Memphis
Sun 12/6
9:45 am-8:10 am
1 stop16h 25m
Dublin
Wed 12/16
9:30 am-11:45 pm
2 stops20h 15m
$726
KnoxvilleDublin
TYS Knoxville McGhee Tyson - DUB Dublin
TYSDUB
Knoxville McGhee Tyson
Wed 10/28
1:56 pm-9:55 am
2 stops15h 59m
Dublin
Fri 11/6
12:05 pm-11:59 pm
1 stop16h 54m
$731
NashvilleDublin
BNA Nashville Intl - DUB Dublin
BNADUB
Nashville Intl
Fri 12/4
6:40 pm-12:05 pm
1 stop11h 25m
Dublin
Mon 12/7
4:00 pm-4:40 pm
1 stop30h 40m
$743
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Tennessee with our price prediction graph.
BNA-DUB
TYS-DUB
CHA-DUB
MEM-DUB
TRI-DUB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Tennessee to Dublin
USTN-DUB
BNA-DUB
TYS-DUB
CHA-DUB
MEM-DUB
What is the cheapest month to book a flight from Tennessee to Dublin?
Currently, November is the cheapest month in which you can book a flight from Tennessee to Dublin (average of $609). Flying from Tennessee to Dublin in June is currently the most expensive (average of $1,240). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from TN to DUB?
Find hourly flight availability from Tennessee to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 30, 2026.
When flying from Tennessee to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Tennessee to Dublin?
Airfare is typical for this route at the moment.
Tennessee to Dublin flights typically cost between $355 and $867 in November.The cheapest round-trip price found within the last 5 days was $668 on Multiple Airlines (Nov 11-Nov 19).
How far ahead should I book a flight from Tennessee to Dublin?
The best time to book flights from Tennessee to Dublin is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Tennessee to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
Bray
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Dublin flight routes
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Tennessee to Dublin
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
Search flights from Tennessee to Dublin by cabin class
Find flights from Tennessee to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tennessee and Dublin flights
Browse other Tennessee and Dublin flight options. Last updated on August 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Tennessee to Dublin flights
Consider these flights traveling from Tennessee to Dublin.
Top 10 airlines flying from Tennessee to Dublin
Discover the top 10 airlines that operate flights from Tennessee to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$349 | Average$559 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$353 | Average$855 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$464 | Average$772 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$464 | Average$770 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$478 | Average$844 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$485 | Average$838 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$490 | Average$830 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$491 | Average$661 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$495 | Average$1,289 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$557 | Average$829 | FlexibilityNo cancel fee | On-time62% |