$544+ Cheap flights from Tennessee to Australia
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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
Jun 5 — Jun 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Tennessee to Australia 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 Australia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tennessee to AustraliaExplore the most affordable flight options available from Tennessee to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
Explore the most affordable flight options available from Tennessee to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
This oojo deal was found by Cheapflights users on 5/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:20 pm
BNA
- SYD
1 stop22h 40m
Qantas Airways
Thu 11/195:50 pm
SYD
- BNA
2 stops35h 43m
Qantas Airways
Deal found 5/2![Qantas Airways logo]()
$998
This oojo deal was found by Cheapflights users on 5/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:40 pm
BNA
- SYD
1 stop23h 20m
Qantas Airways
Wed 2/245:50 pm
SYD
- BNA
2 stops39h 56m
Qantas Airways
Deal found 5/1![Qantas Airways logo]()
$1,011
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:27 pm
BNA
- MEL
2 stops29h 08m
Qantas Airways
Fri 11/1311:15 pm
MEL
- BNA
1 stop34h 16m
Qantas Airways
Deal found 5/4![Qantas Airways logo]()
$1,136
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:40 pm
BNA
- MEL
1 stop23h 50m
Qantas Airways
Thu 11/121:55 pm
MEL
- BNA
2 stops39h 38m
Qantas Airways
Deal found 5/4![Qantas Airways logo]()
$1,155
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Thu 11/51:29 pm
BNA
- MEL
1 stop22h 31m
American Airlines
Thu 11/1212:00 pm
MEL
- BNA
1 stop27h 49m
American Airlines
Deal found 5/4![American Airlines logo]()
$1,266
This American Airlines deal was found by Cheapflights users on 5/4. 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 11/611:25 am
BNA
- MEL
2 stops29h 05m
American Airlines
Fri 11/1311:15 pm
MEL
- BNA
2 stops25h 22m
American Airlines
Deal found 5/4![American Airlines logo]()
$1,271
This American Airlines deal was found by Cheapflights users on 5/5. 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 8/1811:45 am
BNA
- MEL
2 stops28h 00m
American Airlines
Tue 8/259:45 am
MEL
- BNA
2 stops25h 12m
American Airlines
Deal found 5/5![American Airlines logo]()
$1,272
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 5/16:35 pm
BNA
- MEL
1 stop22h 40m
United Airlines
Fri 5/810:55 am
MEL
- BNA
2 stops36h 58m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,282
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/62:54 pm
BNA
- MEL
1 stop26h 21m
United Airlines
Sat 6/207:00 am
MEL
- BNA
2 stops22h 43m
United Airlines
Deal found 5/2![United Airlines logo]()
$1,298
This American Airlines deal was found by Cheapflights users on 5/4. 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 8/2112:40 pm
BNA
- MEL
2 stops27h 05m
American Airlines
Tue 9/19:00 am
MEL
- BNA
2 stops25h 12m
American Airlines
Deal found 5/4![American Airlines logo]()
$1,302
This Delta deal was found by Cheapflights users on 5/1. 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 5/202:50 pm
BNA
- SYD
1 stop25h 00m
Delta
Sun 6/79:15 am
SYD
- BNA
1 stop24h 10m
Delta
Deal found 5/1![Delta logo]()
$1,310
This Delta deal was found by Cheapflights users on 5/5. 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 5/136:50 pm
BNA
- SYD
1 stop21h 00m
Delta
Sun 6/79:15 am
SYD
- BNA
1 stop24h 10m
Delta
Deal found 5/5![Delta logo]()
$1,311
Best flights from Tennessee to AustraliaDiscover carefully curated flight deals from Tennessee to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from Tennessee to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/62:54 pm
BNA
- MEL
1 stop26h 21m
United Airlines
Sat 6/207:00 am
MEL
- BNA
2 stops22h 43m
United Airlines
Deal found 5/2![United Airlines logo]()
$1,298
This American Airlines deal was found by Cheapflights users on 5/3. 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 8/217:20 am
BNA
- MEL
1 stop32h 25m
American Airlines
Tue 9/18:15 am
MEL
- BNA
2 stops25h 57m
American Airlines
Deal found 5/3![American Airlines logo]()
$1,307
This Delta deal was found by Cheapflights users on 5/1. 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 5/206:50 pm
BNA
- SYD
1 stop21h 00m
Delta
Wed 6/109:15 am
SYD
- BNA
1 stop24h 10m
Delta
Deal found 5/1![Delta logo]()
$1,310
This oojo deal was found by Cheapflights users on 5/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:22 pm
BNA
- BNE
1 stop20h 38m
Qantas Airways
Sun 9/208:35 pm
BNE
- BNA
1 stop34h 57m
Qantas Airways
Deal found 5/6![Qantas Airways logo]()
$1,337
This Ovago deal was found by Cheapflights users on 5/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:27 pm
BNA
- AVV
3 stops81h 38m
Multiple Airlines
Tue 6/238:40 pm
AVV
- BNA
2 stops59h 22m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,583
This Air Canada deal was found by Cheapflights users on 5/2. 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.
Thu 8/133:45 pm
BNA
- BNE
2 stops48h 20m
Air Canada
Thu 8/2010:15 am
BNE
- BNA
1 stop24h 35m
Air Canada
Deal found 5/2![Air Canada logo]()
$1,599
This Etihad Airways deal was found by Cheapflights users on 5/3. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:30 am
BNA
- MEL
2 stops41h 20m
Etihad Airways
Sun 5/245:20 pm
MEL
- BNA
2 stops44h 00m
Etihad Airways
Deal found 5/3![Etihad Airways logo]()
$1,666
This Qatar Airways deal was found by Cheapflights users on 5/4. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:25 am
MEM
- MEL
2 stops42h 25m
Qatar Airways
Fri 9/410:45 pm
MEL
- MEM
2 stops40h 13m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$1,819
This American Airlines deal was found by Cheapflights users on 5/5. 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 8/77:20 am
BNA
- BNE
1 stop30h 40m
American Airlines
Fri 8/148:35 pm
BNE
- BNA
1 stop24h 34m
American Airlines
Deal found 5/5![American Airlines logo]()
$1,333
This United Airlines deal was found by Cheapflights users on 5/3. 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 8/168:20 am
BNA
- SYD
1 stop31h 35m
United Airlines
Sun 8/2310:20 am
SYD
- BNA
1 stop25h 30m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,340
This Delta deal was found by Cheapflights users on 5/5. 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 5/182:50 pm
BNA
- SYD
1 stop25h 00m
Delta
Sat 6/139:15 am
SYD
- BNA
1 stop25h 50m
Delta
Deal found 5/5![Delta logo]()
$1,361
This Korean Air deal was found by Cheapflights users on 5/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:05 am
TRI
- SYD
2 stops34h 15m
Korean Air
Mon 9/217:55 am
SYD
- TRI
2 stops45h 14m
Korean Air
Deal found 5/5![Korean Air logo]()
$2,754
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/2512:41 pm
BNA
- BNE
2 stops25h 19m
American Airlines
Mon 6/18:35 pm
BNE
- BNA
2 stops26h 53m
American Airlines
Deal found 5/1![American Airlines logo]()
$1,350
This Delta deal was found by Cheapflights users on 5/1. 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.
Sun 7/268:33 am
BNA
- SYD
2 stops31h 17m
Delta
Sat 8/89:15 am
SYD
- BNA
1 stop21h 24m
Delta
Deal found 5/1![Delta logo]()
$1,364
This United Airlines deal was found by Cheapflights users on 5/3. 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 6/83:08 pm
BNA
- SYD
2 stops24h 52m
United Airlines
Sat 6/209:30 am
SYD
- BNA
2 stops40h 04m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,412
This American Airlines deal was found by Cheapflights users on 5/2. 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 6/167:19 am
BNA
- BNE
1 stop30h 41m
American Airlines
Tue 6/308:35 pm
BNE
- BNA
2 stops26h 24m
American Airlines
Deal found 5/2![American Airlines logo]()
$1,350
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Tue 6/92:54 pm
BNA
- SYD
1 stop25h 01m
United Airlines
Sun 6/2110:20 am
SYD
- BNA
1 stop20h 33m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,459
This Delta deal was found by Cheapflights users on 5/1. 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 9/223:00 pm
BNA
- SYD
1 stop24h 50m
Delta
Tue 10/1310:15 am
SYD
- BNA
2 stops24h 18m
Delta
Deal found 5/1![Delta logo]()
$1,464
This Air Canada deal was found by Cheapflights users on 5/5. 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 6/610:25 am
BNA
- OOL
3 stops34h 15m
Multiple Airlines
Thu 6/186:35 pm
OOL
- BNA
3 stops53h 38m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,893
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Thu 9/1012:26 pm
BNA
- BNE
2 stops25h 34m
American Airlines
Sun 9/208:35 pm
BNE
- BNA
2 stops27h 58m
American Airlines
Deal found 5/2![American Airlines logo]()
$1,463
This Delta deal was found by Cheapflights users on 5/5. 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 9/83:50 pm
TRI
- SYD
2 stops25h 00m
Delta
Wed 9/239:15 am
SYD
- TRI
2 stops27h 13m
Delta
Deal found 5/5![Delta logo]()
$1,465
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 8/216:20 pm
BNA
- MEL
1 stop22h 55m
United Airlines
Tue 9/110:55 am
MEL
- BNA
1 stop24h 55m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,552
This Qatar Airways deal was found by Cheapflights users on 5/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
TYS
- SYD
2 stops44h 10m
Qatar Airways
Sun 9/68:45 pm
SYD
- TYS
2 stops41h 14m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$2,070
This Qantas Airways deal was found by Cheapflights users on 5/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:04 pm
TRI
- SYD
2 stops24h 51m
Multiple Airlines
Tue 9/226:25 am
SYD
- TRI
3 stops30h 27m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,927
This Delta deal was found by Cheapflights users on 5/5. 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 9/96:05 am
TRI
- SYD
2 stops34h 45m
Delta
Mon 9/219:15 am
SYD
- TRI
2 stops22h 59m
Delta
Deal found 5/5![Delta logo]()
$1,465
This Air Canada deal was found by Cheapflights users on 5/2. 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 10/1710:25 am
BNA
- OOL
3 stops33h 15m
Air Canada
Wed 10/216:00 am
OOL
- BNA
3 stops42h 29m
Air Canada
Deal found 5/2![Air Canada logo]()
$2,263
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/62:54 pm
BNA
- OOL
2 stops30h 31m
United Airlines
Thu 6/187:05 am
OOL
- BNA
2 stops23h 46m
United Airlines
Deal found 5/4![United Airlines logo]()
$1,577
This Qatar Airways deal was found by Cheapflights users on 5/4. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 am
BNA
- PER
2 stops44h 40m
Qatar Airways
Wed 9/910:45 pm
PER
- BNA
2 stops56h 48m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$2,164
This Delta deal was found by Cheapflights users on 5/5. 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.
Thu 5/216:50 pm
BNA
- SYD
1 stop21h 00m
Delta
Wed 6/109:15 am
SYD
- BNA
1 stop24h 10m
Delta
Deal found 5/5![Delta logo]()
$1,492
This oojo deal was found by Cheapflights users on 5/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:22 pm
BNA
- AVV
2 stops27h 48m
Qantas Airways
Tue 9/16:00 am
AVV
- BNA
2 stops25h 03m
Qantas Airways
Deal found 5/3![Qantas Airways logo]()
$2,416
Last-minute flights from Tennessee to AustraliaDiscover last-minute flight deals from Tennessee to Australia. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Australia. Data last updated May 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/1. 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 5/1212:44 pm
MEM
- SYD
2 stops27h 06m
Delta
Tue 6/29:15 am
SYD
- MEM
2 stops26h 41m
Delta
Deal found 5/1![Delta logo]()
$1,314
This Delta deal was found by Cheapflights users on 5/5. 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 5/136:50 pm
BNA
- SYD
1 stop21h 00m
Delta
Sun 6/79:15 am
SYD
- BNA
1 stop24h 10m
Delta
Deal found 5/5![Delta logo]()
$1,311
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Thu 5/141:35 pm
BNA
- MEL
2 stops26h 10m
American Airlines
Thu 5/219:45 am
MEL
- BNA
2 stops27h 14m
American Airlines
Deal found 5/4![American Airlines logo]()
$1,271
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Thu 5/146:35 pm
BNA
- MEL
1 stop22h 40m
United Airlines
Thu 5/2110:55 am
MEL
- BNA
1 stop26h 51m
United Airlines
Deal found 5/4![United Airlines logo]()
$1,277
This Delta deal was found by Cheapflights users on 5/5. 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 5/166:02 pm
BNA
- SYD
2 stops45h 48m
Delta
Tue 6/99:15 am
SYD
- BNA
1 stop30h 17m
Delta
Deal found 5/5![Delta logo]()
$1,326
This Delta deal was found by Cheapflights users on 5/1. 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 5/186:50 pm
BNA
- SYD
1 stop21h 00m
Delta
Mon 6/89:15 am
SYD
- BNA
2 stops28h 14m
Delta
Deal found 5/1![Delta logo]()
$1,314
This Delta deal was found by Cheapflights users on 5/1. 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 5/202:50 pm
BNA
- SYD
1 stop25h 00m
Delta
Sun 6/79:15 am
SYD
- BNA
1 stop24h 10m
Delta
Deal found 5/1![Delta logo]()
$1,310
This Delta deal was found by Cheapflights users on 5/5. 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 5/207:30 am
BNA
- SYD
2 stops32h 20m
Delta
Tue 6/99:15 am
SYD
- BNA
2 stops25h 19m
Delta
Deal found 5/5![Delta logo]()
$1,315
This Delta deal was found by Cheapflights users on 5/5. 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 5/206:50 pm
BNA
- SYD
1 stop21h 00m
Delta
Mon 6/89:15 am
SYD
- BNA
1 stop30h 17m
Delta
Deal found 5/5![Delta logo]()
$1,322
This Delta deal was found by Cheapflights users on 5/1. 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 5/235:05 pm
BNA
- SYD
2 stops46h 45m
Delta
Wed 6/109:15 am
SYD
- BNA
1 stop24h 10m
Delta
Deal found 5/1![Delta logo]()
$1,331
This Delta deal was found by Cheapflights users on 5/5. 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 5/236:43 pm
BNA
- SYD
2 stops45h 07m
Delta
Tue 6/99:15 am
SYD
- BNA
2 stops23h 24m
Delta
Deal found 5/5![Delta logo]()
$1,332
This United Airlines deal was found by Cheapflights users on 5/3. 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 6/62:54 pm
BNA
- MEL
1 stop26h 21m
United Airlines
Sat 6/207:00 am
MEL
- BNA
2 stops22h 43m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,298
One-way flights from Tennessee to AustraliaSearch for one-way flight options from Tennessee to Australia. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
Search for one-way flight options from Tennessee to Australia. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Sat 6/68:20 pm
BNA
- SYD
3 stops48h 30m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 8/265:05 pm
BNA
- BNE
3 stops50h 35m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Fri 8/289:24 pm
BNA
- SYD
3 stops47h 26m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 8/272:15 pm
BNA
- BNE
3 stops29h 25m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Mon 8/249:24 pm
BNA
- BNE
3 stops46h 16m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$644
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sun 8/239:24 pm
BNA
- BNE
3 stops46h 11m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$651
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/27:17 pm
BNA
- MEL
2 stops44h 28m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$681
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/1012:09 pm
BNA
- SYD
2 stops52h 21m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 8/2511:59 am
BNA
- BNE
2 stops50h 01m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$695
This American Airlines deal was found by Cheapflights users on 5/5. 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 5/1512:16 pm
MEM
- MEL
2 stops27h 29m
American Airlines
Deal found 5/5![American Airlines logo]()
$705
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sun 5/107:08 pm
BNA
- SYD
3 stops49h 42m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$719
This Delta deal was found by Cheapflights users on 5/3. 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.
Sun 5/102:50 pm
BNA
- SYD
1 stop25h 00m
Delta
Deal found 5/3![Delta logo]()
$736
Find flight deals from Tennessee to Australia
Keep the following information in mind while searching for Tennessee to Australia flight deals. Data was last updated May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,271 (American Airlines) |
One-way from | $544 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $1,323 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Australia 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 2,558,603 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Tennessee to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleMelbourne
BNA - MEL
BNAMEL
Nashville Intl
Sat 6/6
2:54 pm-8:15 am
1 stop26h 21m
Melbourne
Sat 6/20
7:00 am-2:43 pm
2 stops22h 43m
$1,298
NashvilleMelbourne
BNA - MEL
BNAMEL
Nashville Intl
Fri 8/21
7:20 am-6:45 am
1 stop32h 25m
Melbourne
Tue 9/1
8:15 am-7:12 pm
2 stops25h 57m
$1,307
Quickest round-trip
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Wed 5/20
6:50 pm-6:50 am
1 stop21h 00m
Sydney Kingsford Smith
Wed 6/10
9:15 am-6:25 pm
1 stop24h 10m
$1,310
NashvilleBrisbane
BNA - BNE
BNABNE
Nashville Intl
Fri 8/7
7:20 am-5:00 am
1 stop30h 40m
Brisbane
Fri 8/14
8:35 pm-6:09 am
1 stop24h 34m
$1,333
NashvilleBrisbane
BNA - BNE
BNABNE
Nashville Intl
Thu 9/10
5:22 pm-5:00 am
1 stop20h 38m
Brisbane
Sun 9/20
8:35 pm-4:32 pm
1 stop34h 57m
$1,337
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Sun 8/16
8:20 am-6:55 am
1 stop31h 35m
Sydney Kingsford Smith
Sun 8/23
10:20 am-8:50 pm
1 stop25h 30m
$1,340
NashvilleBrisbane
BNA - BNE
BNABNE
Nashville Intl
Mon 5/25
12:41 pm-5:00 am
2 stops25h 19m
Brisbane
Mon 6/1
8:35 pm-8:28 am
2 stops26h 53m
$1,350
NashvilleBrisbane
BNA - BNE
BNABNE
Nashville Intl
Tue 6/16
7:19 am-5:00 am
1 stop30h 41m
Brisbane
Tue 6/30
8:35 pm-7:59 am
2 stops26h 24m
$1,350
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Mon 5/18
2:50 pm-6:50 am
1 stop25h 00m
Sydney Kingsford Smith
Sat 6/13
9:15 am-8:05 pm
1 stop25h 50m
$1,361
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Sun 7/26
8:33 am-6:50 am
2 stops31h 17m
Sydney Kingsford Smith
Sat 8/8
9:15 am-3:39 pm
1 stop21h 24m
$1,364
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Tennessee with our price prediction graph.
BNA-SYD
BNA-BNE
BNA-MEL
MEM-MEL
BNA-AVV
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 Australia
USTN-AU0
BNA-SYD
BNA-BNE
BNA-MEL
MEM-MEL
What is the cheapest month to book a flight from Tennessee to Australia?
Currently, August is the cheapest month in which you can book a flight from Tennessee to Australia (average of $308). Flying from Tennessee to Australia in April is currently the most expensive (average of $936). 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.
Related info for your journey
Find useful and relevant information for your journey from Tennessee to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Top regions
Alternative routes for Tennessee to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tennessee to Australia by cabin class
Find flights from Tennessee to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tennessee and Australia flights
Browse other Tennessee and Australia flight options. Last updated on May 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Australia
Find the right flight back to Tennessee after your stay in Australia
Tennessee to Australia flights
Consider these flights traveling from Tennessee to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 5 airlines flying from Tennessee to Australia
Discover the top 5 airlines that operate flights from Tennessee to Australia. 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 2,558,603 searches. Data last updated May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$358 | Average$1,589 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$546 | Average$1,247 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$878 | Average$1,278 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$893 | Average$1,149 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$960 | Average$1,384 | FlexibilityNo cancel fee | On-time74% |