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Vietnam

$420+ Cheap flights from Missouri 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SGN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Missouri to Vietnam

Cheapest flights from Missouri to Vietnam
Explore the most affordable flight options available from Missouri to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:35 pmMCI - SGN
2 stops62h 15mUnited Airlines
Tue 1/2711:05 pmSGN - MCI
2 stops25h 45mUnited Airlines
Deal found 12/17$1,001
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:05 amMCI - SGN
2 stops46h 45mANA
Tue 1/2711:05 pmSGN - MCI
2 stops28h 22mANA
Deal found 12/16$1,399
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:14 pmSGF - SGN
2 stops65h 36mUnited Airlines
Sat 1/106:00 amSGN - SGF
3 stops43h 45mUnited Airlines
Deal found 12/15$1,631
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/293:53 pmMCI - SGN
2 stops42h 02mUnited Airlines
Wed 1/216:00 amSGN - MCI
3 stops29h 40mUnited Airlines
Deal found 12/16$1,817
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:05 amMCI - SGN
2 stops46h 45mANA
Thu 1/227:30 amSGN - MCI
2 stops23h 11mANA
Deal found 12/16$1,820
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/303:53 pmMCI - SGN
2 stops42h 02mUnited Airlines
Tue 1/206:00 amSGN - MCI
2 stops26h 13mUnited Airlines
Deal found 12/16$1,821
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/306:35 pmMCI - SGN
3 stops39h 20mUnited Airlines
Thu 1/226:00 amSGN - MCI
3 stops30h 30mUnited Airlines
Deal found 12/16$1,870
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/293:53 pmMCI - SGN
2 stops42h 02mUnited Airlines
Sat 1/176:00 amSGN - MCI
2 stops52h 57mUnited Airlines
Deal found 12/16$1,875
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:55 pmSGF - SGN
3 stops43h 00mUnited Airlines
Mon 2/211:05 pmSGN - SGF
2 stops27h 53mUnited Airlines
Deal found 12/15$1,916
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/305:46 pmMCI - SGN
3 stops40h 09mUnited Airlines
Sat 1/176:00 amSGN - MCI
2 stops52h 57mUnited Airlines
Deal found 12/16$1,933
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:00 amMCI - HAN
2 stops54h 45mMultiple Airlines
Wed 12/246:25 pmHAN - MCI
2 stops42h 48mMultiple Airlines
Deal found 12/17$2,051
This Korean Air deal was found by Cheapflights users on 12/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:03 pmSGF - SGN
2 stops30h 47mMultiple Airlines
Sat 1/102:05 pmSGN - SGF
2 stops44h 41mMultiple Airlines
Deal found 12/15$2,163

Find flight deals from Missouri to Vietnam

Keep the following information in mind while searching for Missouri to Vietnam flight deals. Data was last updated December 18, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$830
(United Airlines)

One-way from

$420
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,605
Provider with most accurate pricing for Lambert-St Louis-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Ho Chi Minh City flights.
Search Deals
From Missouri to Vietnam
Search Deals
One-way flight from Missouri to Vietnam
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 December 18, 2025.
Use the filters below to find and compare flights from Missouri to Vietnam that are best for you.

Fly from

Missouri

Fly to

Vietnam

Route

Depart

Return

Price

SpringfieldHo Chi Minh City

SGF - SGN

SGFSGN

Springfield-Branson

Thu 1/22

7:45 am-9:50 pm

2 stops49h 05m

Ho Chi Minh City

Wed 2/4

6:00 am-12:46 pm

3 stops43h 46m

$830

SpringfieldHo Chi Minh City

SGF - SGN

SGFSGN

Springfield-Branson

Thu 1/29

7:45 am-9:50 pm

2 stops49h 05m

Ho Chi Minh City

Mon 2/2

11:05 pm-1:58 pm

2 stops27h 53m

$838

SpringfieldHo Chi Minh City

SGF - SGN

SGFSGN

Springfield-Branson

Tue 1/13

3:00 pm-10:55 pm

3 stops42h 55m

Ho Chi Minh City

Tue 1/20

11:05 pm-9:58 pm

2 stops35h 53m

$843

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Mon 1/26

5:10 pm-12:15 am

3 stops42h 05m

Ho Chi Minh City

Tue 2/10

7:30 am-9:59 pm

3 stops27h 29m

$853

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Wed 1/14

8:05 am-9:50 pm

2 stops48h 45m

Ho Chi Minh City

Wed 1/21

11:05 pm-7:27 pm

2 stops33h 22m

$886

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Wed 1/28

9:57 am-9:50 pm

2 stops46h 53m

Ho Chi Minh City

Thu 2/19

7:30 am-4:44 pm

2 stops22h 14m

$889

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Thu 1/29

6:30 am-9:50 pm

2 stops50h 20m

Ho Chi Minh City

Thu 2/19

7:30 am-4:44 pm

2 stops22h 14m

$889

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Thu 1/29

10:00 am-9:50 pm

2 stops46h 50m

Ho Chi Minh City

Mon 2/2

11:05 pm-4:53 pm

2 stops30h 48m

$889

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Wed 1/28

6:40 pm-10:55 pm

3 stops39h 15m

Ho Chi Minh City

Wed 2/18

7:30 am-4:44 pm

2 stops22h 14m

$893

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Sun 2/1

9:57 am-10:55 pm

3 stops47h 58m

Ho Chi Minh City

Thu 2/19

7:30 am-4:44 pm

2 stops22h 14m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 54 results
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Best time to book a flight from Missouri to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Missouri 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 Missouri to Vietnam

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

Currently, July is the cheapest month in which you can book a flight from Missouri to Vietnam (average of $549). Flying from Missouri to Vietnam in June is currently the most expensive (average of $1,349). 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 MO to VN?

Find hourly flight availability from Missouri 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Missouri to Vietnam in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Missouri to Vietnam?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Vietnam. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to Vietnam flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from Missouri to Vietnam?

    Airlines like United Airlines, Cathay Pacific, and China Airlines fly from Missouri to Vietnam in about 30h 03m. The time it takes to get you to your destination can typically vary by up to 19h 02m. The distance from Missouri to Vietnam is about 8045 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $293. United Airlines flights start at $321 while deals on ANA start at $522 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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 Missouri to Vietnam?

    Currently, July is the cheapest month in which you can book a flight from Missouri to Vietnam (average of $549). Flying from Missouri to Vietnam in June is currently the most expensive (average of $1,349). 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 Missouri to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Missouri to Vietnam

Discover the top 9 airlines that operate flights from Missouri 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$633Average$1,363FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$888Average$1,058FlexibilityNo cancel feeOn-time79%
China AirlinesCheapest$903Average$994FlexibilityNo cancel feeOn-time70%
Cathay PacificCheapest$915Average$1,319FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$920Average$1,127FlexibilityNo cancel feeOn-time69%
ANACheapest$922Average$1,098FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$966Average$1,066FlexibilityNo cancel feeOn-time71%
EVA AirCheapest$1,008Average$1,362FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$1,437Average$1,761FlexibilityNo cancel feeOn-time67%

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