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Cheap flight deals from Louisville to Singapore

Round-trip from	$1,129 (United Airlines)
Popular in	December
Cheapest in	September
Average price	$1,629

From Louisville Intl to Singapore

Highest demand for flights based on searches. 11% potential increase in price ($217 potential increase over avg. RT price).

Cheapest flight prices on average. 4% potential price decrease ($70 potential savings vs. average RT price).

Average for round-trip flights in July 2025

Reviews of airlines servicing Singapore

Peruse reviews from past customers who have flown with Japan Airlines, Delta, and United Airlines from Louisville to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.3

Very good

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

8.3

Very good

8.3

Very good

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

8.0

Very good

8.3

Very good

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

United Airlines

7.4

Good

8.3

Very good

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

American Airlines

7.2

Good

8.3

Very good

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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Top airline flying from Louisville to Singapore

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,097	Average$1,538	FlexibilityNo cancel fee	On-time69%

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