How long does it take to fly to Perth?

Average flight duration from Kentucky to Perth depends on which airport you fly into and out of. Flying from Lexington to Perth is 34h 41m on average, while flying from Louisville to Perth is 38h 05m on average. Perth is the most popular airport in Perth.

When did momondo last update prices for flights from Kentucky to Perth Airport?

Prices for flights from Kentucky to Perth Airport refresh daily.

How many operators does momondo search for flights from Kentucky to Perth Airport?

As of March 2026, there is 1 operator available to choose from for flights from Kentucky to Perth Airport.

How old do you have to be to fly from Kentucky to Perth Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,598 Cheap Flights from Kentucky to Perth in 2026

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Find the cheapest flights from Kentucky to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 am - 2:55 pm

BNA

PER

39h 30m

3 stops

11:05 pm - 7:50 pm

PER

BNA

33h 45m

2 stops

$1,598Multiple Airlines

Mon, May 4 - Mon, May 25

11:23 am - 11:55 am

BNA

PER

35h 32m

2 stops

10:45 pm - 7:59 am

PER

BNA

46h 14m

2 stops

$1,666Qatar Airways

Thu, May 7 - Thu, May 14

10:25 am - 9:40 pm

BNA

PER

46h 15m

3 stops

11:55 pm - 9:34 am

PER

BNA

46h 39m

3 stops

$1,728Air Canada

Mon, May 4 - Mon, May 25

10:28 am - 11:55 am

BNA

PER

36h 27m

2 stops

10:45 pm - 10:12 am

PER

BNA

48h 27m

2 stops

$1,755Qatar Airways

Sat, May 9 - Sat, May 16

8:20 am - 5:00 pm

BNA

PER

43h 40m

2 stops

3:30 pm - 9:34 am

PER

BNA

55h 04m

3 stops

$1,762Air Canada

Sun, May 3 - Sun, May 10

8:20 am - 3:45 pm

BNA

PER

42h 25m

2 stops

3:30 pm - 9:34 am

PER

BNA

55h 04m

2 stops

$1,787Multiple Airlines

Sun, May 3 - Sun, May 10

7:23 pm - 11:55 am

BNA

PER

51h 32m

2 stops

3:40 pm - 4:40 pm

PER

BNA

38h 00m

2 stops

$1,861Qatar Airways

Mon, May 4 - Mon, May 25

6:52 pm - 5:00 pm

BNA

PER

33h 08m

2 stops

11:45 pm - 5:17 pm

PER

BNA

30h 32m

2 stops

$1,864Qantas Airways

Tue, Jun 16 - Tue, Jun 30

1:00 pm - 2:40 pm

BNA

PER

36h 40m

3 stops

11:45 pm - 4:39 pm

PER

BNA

29h 54m

2 stops

$2,117United Airlines

Thu, May 7 - Thu, May 14

6:36 pm - 1:35 pm

LEX

PER

30h 59m

2 stops

11:55 pm - 6:06 pm

PER

LEX

30h 11m

3 stops

$2,984American Airlines

Thu, May 7 - Thu, May 14

Qatar Airways flights from Kentucky to Perth

Our best Qatar Airways deals on Kentucky to Perth flight tickets

Qatar Airways

May 7

BNA11:23 amNashville Intl

35h 32m

2 stops

PER11:55 amPerth

May 14

PER10:45 pmPerth

46h 14m

2 stops

BNA7:59 amNashville Intl

$1,666

Qatar Airways

May 9

BNA10:28 amNashville Intl

36h 27m

2 stops

PER11:55 amPerth

May 16

PER10:45 pmPerth

48h 27m

2 stops

BNA10:12 amNashville Intl

$1,755

Qatar Airways

May 4

BNA7:23 pmNashville Intl

51h 32m

2 stops

PER11:55 amPerth

May 25

PER3:40 pmPerth

38h 00m

2 stops

BNA4:40 pmNashville Intl

$1,861

Air Canada flights from Kentucky to Perth

Our best Air Canada deals on Kentucky to Perth flight tickets

Air Canada

May 4

BNA10:25 amNashville Intl

46h 15m

3 stops

PER9:40 pmPerth

May 25

PER11:55 pmPerth

46h 39m

3 stops

BNA9:34 amNashville Intl

$1,728

Air Canada

May 3

BNA8:20 amNashville Intl

43h 40m

2 stops

PER5:00 pmPerth

May 10

PER3:30 pmPerth

55h 04m

3 stops

BNA9:34 amNashville Intl

$1,762

Air Canada

May 3

BNA10:25 amNashville Intl

40h 20m

3 stops

PER3:45 pmPerth

May 10

PER11:55 pmPerth

46h 39m

3 stops

BNA9:34 amNashville Intl

$2,051

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Mon 5/4

10:25 am-2:55 pm

3 stops39h 30m

Perth

Mon 5/25

11:05 pm-7:50 pm

2 stops33h 45m

$1,598

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Thu 5/7

11:23 am-11:55 am

2 stops35h 32m

Perth

Thu 5/14

10:45 pm-7:59 am

2 stops46h 14m

$1,666

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Mon 5/4

10:25 am-9:40 pm

3 stops46h 15m

Perth

Mon 5/25

11:55 pm-9:34 am

3 stops46h 39m

$1,728

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Sat 5/9

10:28 am-11:55 am

2 stops36h 27m

Perth

Sat 5/16

10:45 pm-10:12 am

2 stops48h 27m

$1,755

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Sun 5/3

8:20 am-5:00 pm

2 stops43h 40m

Perth

Sun 5/10

3:30 pm-9:34 am

3 stops55h 04m

$1,762

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Sun 5/3

8:20 am-3:45 pm

2 stops42h 25m

Perth

Sun 5/10

3:30 pm-9:34 am

2 stops55h 04m

$1,787

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Mon 5/4

7:23 pm-11:55 am

2 stops51h 32m

Perth

Mon 5/25

3:40 pm-4:40 pm

2 stops38h 00m

$1,861

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Tue 6/16

6:52 pm-5:00 pm

2 stops33h 08m

Perth

Tue 6/30

11:45 pm-5:17 pm

2 stops30h 32m

$1,864

NashvillePerth

BNA - PER

BNAPER

Nashville Intl

Thu 5/7

1:00 pm-2:40 pm

3 stops36h 40m

Perth

Thu 5/14

11:45 pm-4:39 pm

2 stops29h 54m

$2,117

Quickest round-trip

LexingtonPerth

LEX - PER

LEXPER

Lexington Blue Grass

Thu 5/7

6:36 pm-1:35 pm

2 stops30h 59m

Perth

Thu 5/14

11:55 pm-6:06 pm

3 stops30h 11m

$2,984

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Kentucky to Perth?

Qantas Airways is the most popular carrier operating from Kentucky to Perth

Cheap Kentucky to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Perth

Fastest flight time	29h 57m
Direct flights	None

The fastest flight from Kentucky to Perth takes 29h 57m

There are no direct flights from Kentucky to Perth. There are no popular flight routes from Kentucky to Perth.

Search flight deals

When did momondo last update prices for flights from Kentucky to Perth Airport?
Prices for flights from Kentucky to Perth Airport refresh daily.
How many operators does momondo search for flights from Kentucky to Perth Airport?
As of March 2026, there is 1 operator available to choose from for flights from Kentucky to Perth Airport.
How old do you have to be to fly from Kentucky to Perth Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Fremantle

Mandurah

Rottnest Island

Scarborough

Waikiki

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Perth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kentucky to Perth. momondo saves you time and could save you money on your trip.

Can I find flights from Kentucky to Perth with flexible booking policies on momondo?

Flights from Kentucky to Perth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kentucky to Perth?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from Kentucky.

I’m not ready to book a flight from Kentucky to Perth right now. Can momondo alert me if prices change?

Price alerts on flights to Perth from Kentucky are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.