Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Louisville to Hong Kong from $474

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Hong Kong departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Louisville to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:35 am - 7:15 pm
SDF
-
HKG
24h 40m
2 stops
United Airlines Logo
11:25 am - 9:59 pm
HKG
-
SDF
22h 34m
2 stops
$905United Airlines
Tue, Mar 3 - Mon, Mar 9
United Airlines Logo
3:36 pm - 6:30 pm
SDF
-
HKG
38h 54m
2 stops
United Airlines Logo
9:45 pm - 9:25 am
HKG
-
SDF
23h 40m
2 stops
$1,041United Airlines
Sun, Apr 5 - Tue, Apr 21
United Airlines Logo
5:00 am - 6:55 pm
SDF
-
HKG
25h 55m
2 stops
United Airlines Logo
12:40 pm - 10:39 pm
HKG
-
SDF
21h 59m
2 stops
$1,065United Airlines
Sun, Apr 5 - Tue, Apr 21
United Airlines Logo
3:25 pm - 6:55 pm
SDF
-
HKG
39h 30m
2 stops
United Airlines Logo
10:30 pm - 8:01 pm
HKG
-
SDF
33h 31m
2 stops
$1,192United Airlines
Wed, Jun 17 - Sun, Jun 21
Delta Logo
3:24 pm - 5:00 am
SDF
-
HKG
25h 36m
2 stops
Delta Logo
9:25 am - 11:36 am
HKG
-
SDF
38h 11m
2 stops
$1,198Delta
Wed, Jul 15 - Wed, Aug 5
United Airlines Logo
8:00 am - 6:55 pm
SDF
-
HKG
22h 55m
2 stops
United Airlines Logo
9:45 pm - 1:00 pm
HKG
-
SDF
27h 15m
2 stops
$1,204United Airlines
Wed, Jul 15 - Tue, Aug 4
United Airlines Logo
7:30 am - 10:45 pm
SDF
-
HKG
27h 15m
2 stops
United Airlines Logo
9:45 pm - 4:49 pm
HKG
-
SDF
31h 04m
2 stops
$1,217United Airlines
Mon, Jul 20 - Tue, Aug 4
Delta Logo
3:24 pm - 5:00 am
SDF
-
HKG
25h 36m
2 stops
Delta Logo
9:25 am - 9:55 am
HKG
-
SDF
36h 30m
2 stops
$1,240Delta
Fri, Jul 17 - Wed, Aug 5
United Airlines Logo
3:15 pm - 5:00 am
SDF
-
HKG
25h 45m
2 stops
United Airlines Logo
9:45 pm - 10:39 pm
HKG
-
SDF
36h 54m
2 stops
$1,243United Airlines
Sat, Mar 28 - Sat, Apr 4
Multiple Airlines Logo
12:07 pm - 9:00 pm
SDF
-
HKG
20h 53m
1 stop
Multiple Airlines Logo
12:10 pm - 9:30 pm
HKG
-
SDF
21h 20m
1 stop
$1,253Multiple Airlines
Sun, Apr 5 - Tue, Apr 21

United Airlines flights from Louisville to Hong Kong

Our best United Airlines deals on Louisville to Hong Kong flight tickets
United Airlines
Mar 3
SDF5:35 amLouisville Intl
24h 40m
2 stops
HKG7:15 pmHong Kong Intl
Mar 9
HKG11:25 amHong Kong Intl
22h 34m
2 stops
SDF9:59 pmLouisville Intl
$905
United Airlines
Apr 5
SDF3:36 pmLouisville Intl
38h 54m
2 stops
HKG6:30 pmHong Kong Intl
Apr 21
HKG9:45 pmHong Kong Intl
23h 40m
2 stops
SDF9:25 amLouisville Intl
$1,041
United Airlines
Apr 5
SDF5:00 amLouisville Intl
25h 55m
2 stops
HKG6:55 pmHong Kong Intl
Apr 21
HKG12:40 pmHong Kong Intl
21h 59m
2 stops
SDF10:39 pmLouisville Intl
$1,065

Delta flights from Louisville to Hong Kong

Our best Delta deals on Louisville to Hong Kong flight tickets
Delta
Jul 15
SDF3:24 pmLouisville Intl
25h 36m
2 stops
HKG5:00 amHong Kong Intl
Aug 5
HKG9:25 amHong Kong Intl
38h 11m
2 stops
SDF11:36 amLouisville Intl
$1,198
Delta
Jul 17
SDF3:24 pmLouisville Intl
25h 36m
2 stops
HKG5:00 amHong Kong Intl
Aug 5
HKG9:25 amHong Kong Intl
36h 30m
2 stops
SDF9:55 amLouisville Intl
$1,240
Delta
Mar 27
SDF6:00 amLouisville Intl
29h 10m
2 stops
HKG11:10 pmHong Kong Intl
Apr 3
HKG5:55 pmHong Kong Intl
35h 16m
2 stops
SDF5:11 pmLouisville Intl
$1,296

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Hong Kong 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, momondo users made 832,500 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Louisville to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Tue 3/3

5:35 am-7:15 pm

2 stops24h 40m

Hong Kong Intl

Mon 3/9

11:25 am-9:59 pm

2 stops22h 34m

$905

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Sun 4/5

3:36 pm-6:30 pm

2 stops38h 54m

Hong Kong Intl

Tue 4/21

9:45 pm-9:25 am

2 stops23h 40m

$1,041

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Sun 4/5

5:00 am-6:55 pm

2 stops25h 55m

Hong Kong Intl

Tue 4/21

12:40 pm-10:39 pm

2 stops21h 59m

$1,065

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Wed 6/17

3:25 pm-6:55 pm

2 stops39h 30m

Hong Kong Intl

Sun 6/21

10:30 pm-8:01 pm

2 stops33h 31m

$1,192

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Wed 7/15

3:24 pm-5:00 am

2 stops25h 36m

Hong Kong Intl

Wed 8/5

9:25 am-11:36 am

2 stops38h 11m

$1,198

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Wed 7/15

8:00 am-6:55 pm

2 stops22h 55m

Hong Kong Intl

Tue 8/4

9:45 pm-1:00 pm

2 stops27h 15m

$1,204

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Mon 7/20

7:30 am-10:45 pm

2 stops27h 15m

Hong Kong Intl

Tue 8/4

9:45 pm-4:49 pm

2 stops31h 04m

$1,217

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Fri 7/17

3:24 pm-5:00 am

2 stops25h 36m

Hong Kong Intl

Wed 8/5

9:25 am-9:55 am

2 stops36h 30m

$1,240

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Sat 3/28

3:15 pm-5:00 am

2 stops25h 45m

Hong Kong Intl

Sat 4/4

9:45 pm-10:39 pm

2 stops36h 54m

$1,243

LouisvilleHong Kong

SDF - HKG

SDFHKG

Louisville Intl

Sun 4/5

12:07 pm-9:00 pm

1 stop20h 53m

Hong Kong Intl

Tue 4/21

12:10 pm-9:30 pm

1 stop21h 20m

$1,253

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hong Kong from

How to get the cheapest flight ticket from Louisville to Hong Kong

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

What is the cheapest airline that flies from Louisville Intl to Hong Kong Intl?

Japan Airlines is the most popular carrier operating from Louisville Intl to Hong Kong Intl

When to book flights from Louisville to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Hong Kong (SDF to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Hong Kong

Fastest flight time

24h 40m

Direct flights

None
The fastest flight from Louisville to Hong Kong takes 24h 40m
There are no direct flights from Louisville to Hong Kong. There are no popular flight routes from Louisville to Hong Kong.
Search flight deals

  • How far is Louisville Intl to Hong Kong Intl by plane?

    Louisville Intl and Hong Kong Intl are 8050.8 mi apart from one another. 24h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Louisville Intl Airport to Hong Kong Intl Airport?

    Prices for flights from Louisville Intl Airport to Hong Kong Intl Airport refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Hong Kong Intl Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Hong Kong Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to Hong Kong?

Best airlines flying from Louisville to Hong Kong

Compare and see reviews for airlines that fly from Louisville to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,063Free CancellationRating
7.4
9,289 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Hong Kong?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Hong Kong. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Hong Kong with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisville to Hong Kong flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisville to Hong Kong?

Once you have performed a search for Louisville to Hong Kong flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Louisville to Hong Kong flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/16
Mon 3/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hong Kong

Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Cathay Pacific