What airlines fly to Vietnam?

United Airlines, ANA and Delta are the top three most popular airlines that fly to Vietnam from Louisville according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 8 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Vietnam?

Prices for flights from Louisville Intl Airport to Vietnam are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Vietnam?

There are 3 operators available for flights from Louisville Intl Airport to Vietnam as of October 2026.

How old do you have to be to fly from Louisville Intl Airport to Vietnam?

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 Vietnam.

What documentation or ID do you need to fly to Vietnam?

The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$551 Cheap Flights from Louisville to Vietnam in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:27 am - 10:35 amSDF Louisville Intl-SGN Ho Chi Minh City

40h 08m2 stops Chicago O'Hare Intl Hong Kong Intl

7:15 am - 9:36 pmSGN Ho Chi Minh City-SDF Louisville Intl

26h 21m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,076Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

6:31 pm - 12:30 amSDF Louisville Intl-SGN Ho Chi Minh City

41h 59m2 stops Chicago O'Hare Intl Hong Kong Intl

7:45 pm - 9:37 pmSGN Ho Chi Minh City-SDF Louisville Intl

37h 52m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,082Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

8:00 am - 9:50 pmSDF Louisville Intl-SGN Ho Chi Minh City

49h 50m3 stops Denver Intl Los Angeles Tokyo Haneda

11:05 pm - 7:30 pmSGN Ho Chi Minh City-SDF Louisville Intl

32h 25m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,114United Airlines

Wed, Nov 11 - Wed, Nov 18

7:10 am - 9:50 pmSDF Louisville Intl-SGN Ho Chi Minh City

50h 40m2 stops Chicago O'Hare Intl Tokyo Haneda

11:05 pm - 1:33 pmSGN Ho Chi Minh City-SDF Louisville Intl

26h 28m2 stops Tokyo Haneda Houston George Bush Intcntl

$1,114United Airlines

Tue, Dec 8 - Tue, Jan 19

6:39 pm - 11:15 pmSDF Louisville Intl-SGN Ho Chi Minh City

41h 36m2 stops Minneapolis St Paul Incheon Intl

7:55 am - 9:38 pmSGN Ho Chi Minh City-SDF Louisville Intl

25h 43m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,114Delta

Mon, Oct 12 - Mon, Nov 2

10:25 am - 9:50 pmSDF Louisville Intl-SGN Ho Chi Minh City

47h 25m2 stops Chicago O'Hare Intl Tokyo Haneda

11:05 pm - 1:20 pmSGN Ho Chi Minh City-SDF Louisville Intl

26h 15m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,114United Airlines

Tue, Dec 8 - Tue, Jan 19

2:08 pm - 9:50 pmSDF Louisville Intl-SGN Ho Chi Minh City

43h 42m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 6:04 pmSGN Ho Chi Minh City-SDF Louisville Intl

22h 34m2 stops Tokyo Narita Chicago O'Hare Intl

$1,120ANA

Wed, Jan 20 - Tue, Feb 23

2:08 pm - 9:50 pmSDF Louisville Intl-SGN Ho Chi Minh City

43h 42m2 stops Chicago O'Hare Intl Tokyo Haneda

7:30 am - 6:04 pmSGN Ho Chi Minh City-SDF Louisville Intl

22h 34m2 stops Tokyo Narita Chicago O'Hare Intl

$1,121ANA

Wed, Jan 20 - Tue, Feb 23

10:26 am - 12:30 amSDF Louisville Intl-SGN Ho Chi Minh City

27h 04m2 stops Chicago O'Hare Intl Hong Kong Intl

11:05 am - 11:11 pmSGN Ho Chi Minh City-SDF Louisville Intl

23h 06m2 stops Hong Kong Intl Dallas/Fort Worth

$1,154Cathay Pacific

Thu, Mar 25 - Fri, Apr 9

8:45 am - 9:50 pmSDF Louisville Intl-SGN Ho Chi Minh City

49h 05m2 stops Chicago O'Hare Intl Tokyo Haneda

11:05 pm - 1:33 pmSGN Ho Chi Minh City-SDF Louisville Intl

26h 28m2 stops Tokyo Haneda Houston George Bush Intcntl

$1,246ANA

Wed, Dec 30 - Thu, Jan 14

Cheap last minute flights

Enter your travel dates to find the best prices.

8:00 am - 10:05 pmSDF Louisville Intl-SGN Ho Chi Minh City

27h 05m3 stops Denver Intl Los Angeles Hong Kong Intl

11:15 pm - 2:39 pmSGN Ho Chi Minh City-SDF Louisville Intl

26h 24m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,114United Airlines

Thu, Oct 1 - Mon, Oct 5

8:00 am - 10:05 pmSDF Louisville Intl-SGN Ho Chi Minh City

27h 05m3 stops Denver Intl Los Angeles Hong Kong Intl

7:00 am - 10:32 pmSGN Ho Chi Minh City-SDF Louisville Intl

26h 32m3 stops Hong Kong Intl Los Angeles Denver Intl

$1,128United Airlines

Thu, Oct 1 - Mon, Oct 5

5:15 am - 10:05 pmSDF Louisville Intl-SGN Ho Chi Minh City

29h 50m2 stops Chicago O'Hare Intl Los Angeles

11:15 pm - 7:11 pmSGN Ho Chi Minh City-SDF Louisville Intl

30h 56m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,168ANA

Thu, Oct 1 - Mon, Oct 5

7:03 am - 12:20 amSDF Louisville Intl-SGN Ho Chi Minh City

30h 17m2 stops Chicago O'Hare Intl Hong Kong Intl

7:45 pm - 9:37 pmSGN Ho Chi Minh City-SDF Louisville Intl

37h 52m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,176Multiple Airlines

Sun, Oct 4 - Sat, Nov 7

7:11 am - 12:20 amSDF Louisville Intl-SGN Ho Chi Minh City

30h 09m2 stops Chicago O'Hare Intl Hong Kong Intl

7:10 am - 9:35 pmSGN Ho Chi Minh City-SDF Louisville Intl

25h 25m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,220Cathay Pacific

Thu, Oct 1 - Mon, Oct 5

5:15 am - 10:05 pmSDF Louisville Intl-SGN Ho Chi Minh City

29h 50m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

7:30 am - 8:52 pmSGN Ho Chi Minh City-SDF Louisville Intl

25h 22m2 stops Tokyo Narita Chicago O'Hare Intl

$1,220United Airlines

Sun, Oct 4 - Sat, Nov 7

5:15 am - 10:05 pmSDF Louisville Intl-SGN Ho Chi Minh City

29h 50m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

6:00 am - 8:33 pmSGN Ho Chi Minh City-SDF Louisville Intl

26h 33m3 stops Hong Kong Intl Los Angeles Houston George Bush Intcntl

$1,228United Airlines

Sun, Oct 4 - Sat, Nov 7

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United Airlines flights from Louisville to Vietnam

Our best United Airlines deals on Louisville to Vietnam flight tickets

United Airlines

Dec 8

SDF10:25 amLouisville Intl

47h 25m

2 stops

SGN9:50 pmHo Chi Minh City

Jan 19

SGN11:05 pmHo Chi Minh City

26h 15m

2 stops

SDF1:20 pmLouisville Intl

$1,114

United Airlines

Nov 5

SDF8:00 amLouisville Intl

49h 50m

3 stops

SGN9:50 pmHo Chi Minh City

Nov 12

SGN7:30 amHo Chi Minh City

23h 02m

2 stops

SDF6:32 pmLouisville Intl

$1,116

United Airlines

Dec 8

SDF9:00 amLouisville Intl

27h 15m

2 stops

SGN12:15 amHo Chi Minh City

Jan 19

SGN11:05 pmHo Chi Minh City

34h 25m

2 stops

SDF9:30 pmLouisville Intl

$1,117

Japan Airlines flights from Louisville to Vietnam

Our best Japan Airlines deals on Louisville to Vietnam flight tickets

Japan Airlines

Nov 1

SDF10:12 amLouisville Intl

48h 13m

2 stops

SGN10:25 pmHo Chi Minh City

Dec 6

SGN11:45 pmHo Chi Minh City

29h 28m

2 stops

SDF5:13 pmLouisville Intl

$1,164

Japan Airlines

Dec 21

SDF6:00 amLouisville Intl

35h 55m

2 stops

SGN5:55 amHo Chi Minh City

Jan 8

SGN11:45 pmHo Chi Minh City

51h 49m

2 stops

SDF3:34 pmLouisville Intl

$2,824

Japan Airlines

Dec 21

SDF6:00 amLouisville Intl

35h 55m

2 stops

SGN5:55 amHo Chi Minh City

Jan 8

SGN11:45 pmHo Chi Minh City

51h 49m

2 stops

SDF3:34 pmLouisville Intl

$2,960

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Tue 11/10

6:27 am-10:35 am

2 stops40h 08m

Ho Chi Minh City

Tue 11/17

7:15 am-9:36 pm

2 stops26h 21m

$1,076

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Wed 11/11

6:31 pm-12:30 am

2 stops41h 59m

Ho Chi Minh City

Wed 11/18

7:45 pm-9:37 pm

2 stops37h 52m

$1,082

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Wed 11/11

8:00 am-9:50 pm

3 stops49h 50m

Ho Chi Minh City

Wed 11/18

11:05 pm-7:30 pm

2 stops32h 25m

$1,114

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Tue 12/8

7:10 am-9:50 pm

2 stops50h 40m

Ho Chi Minh City

Tue 1/19

11:05 pm-1:33 pm

2 stops26h 28m

$1,114

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Mon 10/12

6:39 pm-11:15 pm

2 stops41h 36m

Ho Chi Minh City

Mon 11/2

7:55 am-9:38 pm

2 stops25h 43m

$1,114

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Tue 12/8

10:25 am-9:50 pm

2 stops47h 25m

Ho Chi Minh City

Tue 1/19

11:05 pm-1:20 pm

2 stops26h 15m

$1,114

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Wed 1/20

2:08 pm-9:50 pm

2 stops43h 42m

Ho Chi Minh City

Tue 2/23

7:30 am-6:04 pm

2 stops22h 34m

$1,120

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Wed 1/20

2:08 pm-9:50 pm

2 stops43h 42m

Ho Chi Minh City

Tue 2/23

7:30 am-6:04 pm

2 stops22h 34m

$1,121

Quickest round-trip

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Thu 3/25

10:26 am-12:30 am

2 stops27h 04m

Ho Chi Minh City

Fri 4/9

11:05 am-11:11 pm

2 stops23h 06m

$1,154

LouisvilleHo Chi Minh City

SDF Louisville Intl - SGN Ho Chi Minh City

SDFSGN

Louisville Intl

Wed 12/30

8:45 am-9:50 pm

2 stops49h 05m

Ho Chi Minh City

Thu 1/14

11:05 pm-1:33 pm

2 stops26h 28m

$1,246

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Vietnam

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

Prices

Airlines

What is the cheapest month to fly to Vietnam?

The month of April is, on average, the cheapest month to fly to Vietnam from Louisville, with most prices found around $1,064. If you don’t want to visit Vietnam in April, then you should wait until December to fly from Louisville, when ticket prices are also cheap, with an average price of $1,186.

Cheap Louisville to Vietnam flight deals and tips

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

Best Price Found	$551
Fastest flight time	27h 04m
Direct flights	None

The best one-way flight to Vietnam from Louisville in the past 72 hours is $551. The best round-trip flight deal from Louisville to Vietnam found on momondo in the last 72 hours is $1,076.

The fastest flight from Louisville to Vietnam takes 27h 04m

There are no direct flights from Louisville to Vietnam. There are no popular flight routes from Louisville to Vietnam.

Search flight deals

Frequently asked questions about flying from Louisville to Vietnam

When did momondo last update prices for flights from Louisville Intl Airport to Vietnam?
Prices for flights from Louisville Intl Airport to Vietnam are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Vietnam?
There are 3 operators available for flights from Louisville Intl Airport to Vietnam as of October 2026.
How old do you have to be to fly from Louisville Intl Airport to Vietnam?
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 Vietnam.
What documentation or ID do you need to fly to Vietnam?
The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisville to Vietnam

Compare and see reviews for airlines that fly from Louisville to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $930	Free Cancellation	Rating 7.4 10,270 reviews	Search United Airlines flights
ANA	PriceFrom $965	Free Cancellation	Rating 8.3 1,320 reviews	Search ANA flights
Delta	PriceFrom $1,064	Free Cancellation	Rating 7.8 8,615 reviews	Search Delta flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Louisville.

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

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

How can momondo help me find flights from Louisville to Vietnam?

momondo provides multiple filters to help you find the best flight to Vietnam from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Louisville to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.