$973 Find Cheap Flights to Kentucky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Kentucky departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Kentucky, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Kentucky, as well as popular online travel agencies
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Cheap Flights to Kentucky

Cheapest return prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville2 stops$1,631
Lexington
Lexington2 stops$1,631
Louisville
Louisville2 stops$1,631
Lexington
Lexington2 stops$1,631

Book Cheap Kentucky Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Kentucky that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Kentucky

Fri, 29 May - Sat, 4 Jul
American Airlines Logo
09:45 - 23:58
MEL
-
CVG
28h 13m
2 stops
American Airlines Logo
13:57 - 05:00
CVG
-
MEL
25h 03m
1 stop
$1,558American Airlines
Wed, 3 Jun - Wed, 10 Jun
American Airlines Logo
09:45 - 17:03
MEL
-
BNA
22h 18m
1 stop
American Airlines Logo
11:11 - 05:00
BNA
-
MEL
26h 49m
1 stop
$1,558American Airlines
Wed, 3 Jun - Wed, 10 Jun
Qantas Airways Logo
09:45 - 17:03
MEL
-
BNA
22h 18m
1 stop
Qantas Airways Logo
16:48 - 05:00
BNA
-
MEL
21h 12m
1 stop
$1,571Qantas Airways
Sun, 31 May - Sun, 7 Jun
Delta Logo
10:00 - 18:15
MEL
-
BNA
23h 15m
1 stop
Delta Logo
19:57 - 07:50
BNA
-
MEL
44h 53m
2 stops
$1,580Delta
Wed, 3 Jun - Wed, 10 Jun
Delta Logo
10:00 - 00:36
MEL
-
BNA
29h 36m
1 stop
Delta Logo
10:49 - 07:50
BNA
-
MEL
30h 01m
2 stops
$1,585Delta
Tue, 2 Jun - Tue, 9 Jun
Air Canada Logo
06:00 - 19:50
MEL
-
BNA
28h 50m
2 stops
Air Canada Logo
10:25 - 11:05
BNA
-
MEL
33h 40m
3 stops
$1,622Air Canada
Sat, 13 Jun - Wed, 24 Jun
United Airlines Logo
10:55 - 19:02
MEL
-
SDF
46h 07m
2 stops
United Airlines Logo
15:25 - 08:15
SDF
-
MEL
26h 50m
2 stops
$1,631United Airlines
Sat, 13 Jun - Wed, 24 Jun
United Airlines Logo
10:55 - 09:16
MEL
-
LEX
36h 21m
2 stops
United Airlines Logo
13:55 - 07:30
LEX
-
MEL
27h 35m
2 stops
$1,631United Airlines
Fri, 29 May - Tue, 2 Jun
Air Canada Logo
06:00 - 21:23
MEL
-
CVG
29h 23m
3 stops
Air Canada Logo
06:15 - 11:35
CVG
-
MEL
39h 20m
3 stops
$1,700Air Canada
Tue, 12 May - Tue, 19 May
Qantas Airways Logo
06:00 - 16:45
SYD
-
BNA
25h 45m
2 stops
Qantas Airways Logo
17:40 - 09:45
BNA
-
SYD
25h 05m
2 stops
$1,897Qantas Airways
Booking Insights

KAYAK's insights & trends for flights to Kentucky

Get data-powered insights and trends into flights to Kentucky to help you find the cheapest flights, the best time to fly and much more.

How many airports are there in Kentucky?

There are 4 airports in Kentucky. The busiest airport is Louisville Airport (SDF), with 68% of all flights arriving there.

How long is the flight to Kentucky?

An average direct flight from Australia to Kentucky takes 29h 37m, covering a distance of 24496 km. The shortest route is Sydney (SYD) to Louisville (SDF) with an average flight time of 19h 29m.

What are the most popular destinations in Kentucky?

Based on KAYAK flight searches, the most popular destination is Nashville (42% of total searches to Kentucky). The next most popular destinations are Louisville (19%) and Cincinnati (17%). Searches for flights to Lexington (15%) and to Knoxville (8%) are also popular.

Good to know

Low seasonFebruary
Cheapest flight$973
Best time to beat the crowds (41% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Melbourne to Cincinnati

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Australia to Kentucky?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to Kentucky.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to Kentucky?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Kentucky is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to Kentucky?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to Kentucky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to Kentucky?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Kentucky

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kentucky flight deals.

Reviews of the top 4 airlines flying to Kentucky

 
See real verified KAYAK customer reviews for airlines flying to Kentucky. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Kentucky. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Australia to Kentucky? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1786 reviews
8.2Comfort
7.8Entertainment
8.4Boarding
8.7Crew
7.7Food
Airline reviews

It was amazing. Japan is lovely. I hope to go again. Thank you for everything.

10.0 ExcellentAnonymous, Apr 2026
KIX - LAX
Read more Japan Airlines reviews

It was amazing. Japan is lovely. I hope to go again. Thank you for everything.

My first issue is the lack of clarity with the airlines. I know that Japan airlines and American Airlines are partners, but I couldn’t figure out which airline I was flying with. I got the flight info for Japan airlines and ended up on American. After my Kayak booking (via Underpricer) I got a phone call to see if I wanted up choose a seat and pay for luggage fees. both American and Japan airlines offer 2 carryons and 2 regular luggage checked in at no additional fees to Tokyo. Having already done my research, I opted out on their “Offer” and just contacted the airline directly to pay for upgraded seats (Which were cheaper than the Underpricer deal) My top complaint was the flight delay from HND to LAX it wasn’t until I had already made my unchangable airport drop off car reservations , that I received 3 hour flight delay email. I was forced to be there 6 hours prior to the departure. They were kind enough to give us a limited restaurant food voucher- which was 1900 yen ( I saw Delta food vouchers were 2000 yen). My teen and I ate food court pizza. The flight arrived when expected, The food was mid on the flight. I slept and woke up about 1.5 hours to LAX. I had waffles ( which also contained 1 mushroom and 1 tomato in the same tray) and 3 small pieces of fruit. All went well, just remember to check on your 3rd party ticket companies. Some seem to be sneaky All in all it was a very long day, we made it back safe.

Horrible like always, flight was supposed to be at 11:40am, we ended up getting a different airplane at 3:25pm.

I have been flying with JAL a few times, crews service, food, overall comfort even with economy, I would rate it the top three airlines. None of any American carriers can provide such excellent service.

service was excellent. crew very polite, courteous, and good service especially to passengers like me who is a wheelchair passenger

First of all it’s an American Airline flight not JAL as advertised. Code share is deceiving. Seats are uncomfortable. Stewards in our section were not friendly, felt rude at times.

Lovely flight attendants comfort in Economy Premium. Very attentive and kind I would choose JAL again for sure!

I enjoy flying American airlines. I tried to book American airline when I’m flying most places.

After boarding it was fine. Premium economy was not available for one long leg. Economy was very uncomfortable. They need to fix these issues. Planes are old. It gets more and more dangerous due to fatigue of plane parts. They need to upgrade before something goes wrong with the plane. Hazardous. Hari S Doss

Nice amount of space in economy seat. Very attentive attendants that allowed a seat change that helped several people. Morning meal could have been better.

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Qantas is always subpar beyond comfy chairs for a domestic flight

an hour late, then had to disembark on back stairs and take 4 flights up to get to main airport. No warning, and difficulty for those with canes and poor knees.

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The rear seat on the second leg should be illegal. There’s no way you should make somebody sit that close to the washroom. Very awkward.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

My bags were misplaced!!! Im in a foreign country with no bags

The entertainment options on the seat back video boards were nice.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

Dinner was good, but the breakfast served in the morning was horrible.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

Got home at 3am after deboarding the plane. No compensation offered by American

Delayed flight. Missed connection, AA put us on a later connecting flight. The connection flight was delayed 4 times and we had to deplane. Didnt get home until 3am, when I was supposed to be home at 8:30p. Zero compensation offered from American. I would not fly them again.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

Everything you need to know for your flight to Kentucky