What is the difference between the most popular and the most frequent airline at Louisville?

American Airlines operates the most flights from New Zealand to Louisville at 0 per week, while Air New Zealand is the airline most often selected by KAYAK users searching for flights from New Zealand to Louisville. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

How do I know if a flight to Louisville is a good deal?

A good deal on a flight to Louisville is around $1,815 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Which airlines should I consider for flights to Louisville?

Air New Zealand is the most popular airline for KAYAK users flying to Louisville and has the best on-time record at the destination's main airport.

What is the cheapest flight to Louisville?

Auckland to Louisville is the cheapest route at $2,439 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Louisville?

On average, a return flight from New Zealand to Louisville costs $2,452, based on KAYAK data over the past 12 months. Return fares from Auckland average $2,452.

What is the cheapest time of day to fly to Louisville?

Morning flights to Louisville are the cheapest at $1,814 return on average. Evening flights are the most expensive at $2,863.

What is a good deal for flights to Louisville?

Flights under $1,815 are considered a good deal. 25% of KAYAK users found return flights to Louisville at or below these prices, with the lowest fares from: •Auckland $1,815.

What are the most popular airlines flying to Louisville?

Air New Zealand is the only airline flying to Louisville on KAYAK.

$2,502 CHEAP FLIGHTS to Louisville in 2026/27

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Cheapest return flight

$2,439

Typical prices: $1,815-$2,864

Air New Zealand, Qantas Airways

Mon 19/11Sun 9/12

AKL - SDF • 1 stop

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October

Cheapest • 26% price drop

September

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Recent return flight deals to Louisville

Thu, 19 Nov - Wed, 9 Dec

19:50 - 20:33Auckland Auckland Intl-Louisville Louisville Intl

18h 43m1 stop Houston George Bush Intcntl

15:51 - 00:45Louisville Louisville Intl-Auckland Auckland Intl

38h 54m2 stops Dallas/Fort Worth Brisbane

$2,439Multiple Airlines

3+ days ago

Thu, 19 Nov - Wed, 9 Dec

06:10 - 18:08Auckland Auckland Intl-Louisville Louisville Intl

29h 58m2 stops Melbourne Dallas/Fort Worth

18:54 - 20:30Louisville Louisville Intl-Auckland Auckland Intl

31h 36m2 stops Dallas/Fort Worth Brisbane

$2,502Qantas Airways

3+ days ago

Thu, 19 Nov - Wed, 9 Dec

06:00 - 18:32Auckland Auckland Intl-Louisville Louisville Intl

30h 32m3 stops Sydney Kingsford Smith Los Angeles Chicago O'Hare Intl

15:51 - 14:50Louisville Louisville Intl-Auckland Auckland Intl

28h 59m2 stops Dallas/Fort Worth Sydney Kingsford Smith

$2,995Multiple Airlines

3+ days ago

Thu, 19 Nov - Wed, 9 Dec

07:30 - 18:32Auckland Auckland Intl-Louisville Louisville Intl

29h 02m3 stops Sydney Kingsford Smith Los Angeles Chicago O'Hare Intl

15:51 - 14:45Louisville Louisville Intl-Auckland Auckland Intl

28h 54m3 stops Dallas/Fort Worth Los Angeles Brisbane

$3,105Multiple Airlines

3+ days ago

Thu, 19 Nov - Wed, 9 Dec

19:50 - 21:58Auckland Auckland Intl-Louisville Louisville Intl

20h 08m1 stop Houston George Bush Intcntl

18:54 - 09:10Louisville Louisville Intl-Auckland Auckland Intl

20h 16m1 stop Dallas/Fort Worth

$4,439Multiple Airlines

3+ days ago

Booking Insights

Price, demand, and travel trends for flights to Louisville

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Louisville?: Auckland to Louisville is the cheapest route at $2,439 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Louisville? Average and cheapest price for all return flights to Louisville from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from New Zealand to Louisville costs $2,452, based on KAYAK data over the past 12 months. Return fares from Auckland average $2,452.
What is the cheapest time of day to fly to Louisville? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Morning flights to Louisville are the cheapest at $1,814 return on average. Evening flights are the most expensive at $2,863.
What is a good deal for flights to Louisville?: Flights under $1,815 are considered a good deal. 25% of KAYAK users found return flights to Louisville at or below these prices, with the lowest fares from:
•Auckland $1,815.

Find deals

Low season	December
High season	September
Cheapest flight	$2,439

Round-trip flight from Auckland to Louisville

When to book flights to Louisville

Are your dates flexible? Find out the best times to travel to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Louisville based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Louisville is a good deal?
A good deal on a flight to Louisville is around $1,815 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
What is the difference between the most popular and the most frequent airline at Louisville?
American Airlines operates the most flights from New Zealand to Louisville at 0 per week, while Air New Zealand is the airline most often selected by KAYAK users searching for flights from New Zealand to Louisville. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.
Which airlines should I consider for flights to Louisville?
Air New Zealand is the most popular airline for KAYAK users flying to Louisville and has the best on-time record at the destination's main airport.

For flights to Louisville, a good return fare is around $1,815. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Louisville in October. Return fares historically average $1,814, making October the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to morning to save up to $1,049 on a return flight. Morning flights to Louisville average $1,814 compared to $2,863 for afternoon flights.

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Everything you should know

Cheap Flights to Louisville

Recent return flight deals to Louisville

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Price, demand, and travel trends for flights to Louisville

What is the cheapest flight to Louisville?

How much is a flight to Louisville?

What is the cheapest time of day to fly to Louisville?

What is a good deal for flights to Louisville?

What are the most popular airlines flying to Louisville?

Key details for flights to Louisville

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