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$500+ Cheap flights from Kentucky to Vietnam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SGN
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Kentucky to Vietnam

Keep the following information in mind while searching for Kentucky to Vietnam flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$991
(Delta)

One-way from

$500
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,269
Provider with most accurate pricing for Louisville Intl-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Ho Chi Minh City flights.
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From Kentucky to Vietnam
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One-way flight from Kentucky to Vietnam
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Highest demand for flights based on searches. 19% potential increase in price ($358 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kentucky to Vietnam

Cheapest flights from Kentucky to Vietnam
Explore the most affordable flight options available from Kentucky to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This China Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:10 pmCVG - SGN
2 stops35h 10mMultiple Airlines
Mon 11/175:50 pmSGN - CVG
2 stops35h 20mMultiple Airlines
Deal found 4/15$938
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:00 amBNA - SGN
2 stops45h 20mChina Airlines
Sun 9/75:30 pmSGN - BNA
2 stops24h 10mChina Airlines
Deal found 4/16$982
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:10 pmBNA - SGN
2 stops41h 55mDelta
Sun 5/1111:45 pmSGN - BNA
2 stops36h 42mDelta
Deal found 4/16$991
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:30 pmBNA - SGN
3 stops41h 45mUnited Airlines
Sun 5/1811:15 pmSGN - BNA
2 stops35h 58mUnited Airlines
Deal found 4/16$1,001
This Orbitz deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/58:15 amBNA - HAN
2 stops25h 45mAir Canada
Mon 9/226:30 pmHAN - BNA
2 stops37h 07mAir Canada
Deal found 4/16$1,021
This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:41 pmCVG - SGN
2 stops29h 59mEVA Air
Mon 10/612:50 pmSGN - CVG
2 stops39h 20mEVA Air
Deal found 4/17$1,023
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:40 amBNA - HAN
2 stops27h 35mUnited Airlines
Fri 10/2411:35 pmHAN - BNA
2 stops33h 33mUnited Airlines
Deal found 4/16$1,049
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:45 pmEVV - SGN
2 stops31h 05mDelta
Tue 11/182:05 pmSGN - EVV
2 stops44h 58mDelta
Deal found 4/15$1,091
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:57 amEVV - SGN
2 stops33h 53mAmerican Airlines
Sun 12/1411:45 pmSGN - EVV
2 stops35h 47mAmerican Airlines
Deal found 4/15$1,097
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/259:30 amCVG - SGN
2 stops27h 45mAir Canada
Thu 10/27:00 amSGN - CVG
2 stops43h 47mAir Canada
Deal found 4/17$1,114
This Justfly.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/49:25 amBNA - SGN
2 stops39h 10mKorean Air
Sun 5/2511:45 pmSGN - BNA
2 stops26h 11mKorean Air
Deal found 4/16$1,116
This Air Canada deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:15 amBNA - HAN
2 stops25h 45mMultiple Airlines
Thu 10/2312:45 amHAN - BNA
2 stops44h 33mMultiple Airlines
Deal found 4/16$1,137

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to Vietnam 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Kentucky to Vietnam that are best for you.

Fly from

Kentucky

Fly to

Vietnam

Route

Depart

Return

Price

NashvilleHo Chi Minh City

BNA - SGN

BNASGN

Nashville Intl

Sun 8/17

7:00 am-4:20 pm

2 stops45h 20m

Ho Chi Minh City

Sun 9/7

5:30 pm-5:40 am

2 stops24h 10m

$982

NashvilleHo Chi Minh City

BNA - SGN

BNASGN

Nashville Intl

Tue 5/6

6:00 am-11:15 pm

2 stops29h 15m

Ho Chi Minh City

Tue 5/13

11:45 pm-8:45 pm

2 stops33h 00m

$991

CincinnatiHo Chi Minh City

CVG - SGN

CVGSGN

Cincinnati Cinci./N. Kentucky

Mon 9/1

6:41 pm-11:40 am

2 stops29h 59m

Ho Chi Minh City

Mon 10/6

12:50 pm-5:10 pm

2 stops39h 20m

$996

NashvilleHo Chi Minh City

BNA - SGN

BNASGN

Nashville Intl

Sun 4/27

6:30 pm-12:15 am

3 stops41h 45m

Ho Chi Minh City

Sun 5/18

11:15 pm-11:13 pm

2 stops35h 58m

$1,001

CincinnatiHo Chi Minh City

CVG - SGN

CVGSGN

Cincinnati Cinci./N. Kentucky

Mon 9/1

6:41 pm-11:40 am

2 stops29h 59m

Ho Chi Minh City

Mon 10/6

12:50 pm-5:10 pm

2 stops39h 20m

$1,023

CincinnatiHo Chi Minh City

CVG - SGN

CVGSGN

Cincinnati Cinci./N. Kentucky

Mon 8/25

9:30 am-12:15 am

2 stops27h 45m

Ho Chi Minh City

Thu 10/2

7:00 am-3:47 pm

2 stops43h 47m

$1,114

NashvilleHo Chi Minh City

BNA - SGN

BNASGN

Nashville Intl

Sun 5/4

9:25 am-12:35 pm

2 stops39h 10m

Ho Chi Minh City

Sun 5/25

11:45 pm-1:56 pm

2 stops26h 11m

$1,116

NashvilleHo Chi Minh City

BNA - SGN

BNASGN

Nashville Intl

Tue 5/6

7:10 am-9:55 am

2 stops38h 45m

Ho Chi Minh City

Mon 5/12

1:50 am-5:50 am

2 stops40h 00m

$1,188

CincinnatiHo Chi Minh City

CVG - SGN

CVGSGN

Cincinnati Cinci./N. Kentucky

Tue 9/2

6:00 am-9:55 pm

2 stops28h 55m

Ho Chi Minh City

Tue 9/30

11:15 pm-8:51 pm

2 stops32h 36m

$1,217

LouisvilleHo Chi Minh City

SDF - SGN

SDFSGN

Louisville Intl

Sun 9/7

1:59 pm-9:55 pm

2 stops44h 56m

Ho Chi Minh City

Tue 9/30

11:15 pm-8:33 pm

2 stops32h 18m

$1,222

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 41 results
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Best time to book a flight from Kentucky to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to Vietnam

What is the cheapest month to book a flight from Kentucky to Vietnam?

Currently, March is the cheapest month in which you can book a flight from Kentucky to Vietnam (average of $922). Flying from Kentucky to Vietnam in June is currently the most expensive (average of $1,566). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KY to VN?

Find hourly flight availability from Kentucky to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Vietnam as you normally would.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated April 17, 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Kentucky to Vietnam have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,177 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,064 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,447 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
845 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
729 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kentucky to Vietnam one-way?

    $538 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $553 and $670, respectively.

  • Can I find deals for flights from Kentucky to Vietnam that include hotel bookings?

    Yes. In addition to deals on Kentucky to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Vietnam.

  • Can I find deals for business class flights from Kentucky to Vietnam?

    Yes. Cheapflights offers flight deals from Kentucky to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to Vietnam?

    Currently, March is the cheapest month in which you can book a flight from Kentucky to Vietnam (average of $922). Flying from Kentucky to Vietnam in June is currently the most expensive (average of $1,566). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Kentucky to Vietnam

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Top 7 airlines flying from Kentucky to Vietnam

Discover the top 7 airlines that operate flights from Kentucky to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$755Average$1,640FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$1,159Average$1,463FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,210Average$1,514FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,215Average$1,305FlexibilityNo cancel feeOn-time69%
ANACheapest$1,261Average$1,484FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,279Average$1,427FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$1,370Average$1,472FlexibilityNo cancel feeOn-time81%

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