What airlines fly to Vietnam?

United Airlines, Delta and Japan Airlines are the top three most popular airlines that fly to Vietnam from Missouri according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 10 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

How long is the flight from Missouri to Vietnam?

On average, it takes 27h 50m to fly from Missouri to Vietnam if you fly out of St. Louis (the most popular airport in Missouri) and into Ho Chi Minh City (the most popular airport in Vietnam). If you’re flying out of Kansas City and into Ho Chi Minh City, then the flight time is around 28h 55m.

What is the cheapest airline that flies from Missouri to Vietnam?

ANA, United Airlines, and American Airlines are the most popular carriers operating from Missouri to Vietnam

When did momondo last update prices for flights from Missouri to Vietnam?

Prices for flights from Missouri to Vietnam refresh daily.

How many operators does momondo search for flights from Missouri to Vietnam?

There are 10 operators available for flights from Missouri to Vietnam as of November 2025.

How old do you have to be to fly from Missouri to Vietnam?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Vietnam.

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

The necessary travel and health documents for your Vietnam 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.

$474 Cheap Flights from Missouri to Vietnam in 2025/26

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Find the cheapest flights from Missouri to Vietnam

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 am - 12:15 amMCI-SGN

51h 10m2 stops

11:05 pm - 7:47 pmSGN-MCI

33h 42m2 stops

$856United Airlines

Find Deal

Tue, Jan 6 - Tue, Jan 20

4:25 pm - 12:15 amMCI-SGN

42h 50m2 stops

7:30 am - 9:59 pmSGN-MCI

27h 29m3 stops

$859United Airlines

Find Deal

Tue, Jan 6 - Tue, Jan 20

6:00 am - 12:15 amSTL-SGN

29h 15m2 stops

7:30 am - 8:26 pmSGN-STL

25h 56m2 stops

$892United Airlines

Find Deal

Wed, Jan 28 - Wed, Feb 18

2:50 pm - 10:00 amSTL-SGN

30h 10m2 stops

5:30 pm - 11:55 pmSGN-STL

42h 25m2 stops

$903China Airlines

Find Deal

Tue, Jan 20 - Mon, Apr 27

7:00 am - 9:40 amSTL-SGN

38h 40m2 stops

10:50 am - 11:55 pmSGN-STL

49h 05m2 stops

$912China Airlines

Find Deal

Mon, Apr 20 - Sun, Apr 26

7:05 am - 1:45 amMCI-HAN

30h 40m2 stops

2:45 am - 11:54 pmHAN-MCI

33h 09m2 stops

$968China Eastern

Find Deal

Sat, Mar 14 - Tue, Mar 24

2:45 pm - 1:15 pmMCI-DAD

33h 30m2 stops

2:40 pm - 1:50 pmDAD-MCI

36h 10m2 stops

$1,049Multiple Airlines

Find Deal

Tue, Jan 13 - Thu, Jan 29

3:53 pm - 11:10 amMCI-HAN

31h 17m2 stops

11:05 pm - 11:54 pmHAN-MCI

36h 49m2 stops

$1,050Delta

Find Deal

Sat, Mar 14 - Wed, Mar 25

7:00 am - 5:35 pmMCI-DAD

46h 35m2 stops

6:45 pm - 11:41 pmDAD-MCI

40h 56m2 stops

$1,051Multiple Airlines

Find Deal

Sun, Mar 29 - Fri, Apr 10

6:00 am - 11:20 pmSGF-SGN

29h 20m2 stops

11:45 pm - 2:53 pmSGN-SGF

27h 08m2 stops

$1,085Delta

Find Deal

Fri, Mar 13 - Fri, May 1

United Airlines flights from Missouri to Vietnam

Our best United Airlines deals on Missouri to Vietnam flight tickets

United Airlines

Jan 6

MCI8:05 amKansas City

51h 10m

2 stops

SGN12:15 amHo Chi Minh City

Jan 20

SGN11:05 pmHo Chi Minh City

33h 42m

2 stops

MCI7:47 pmKansas City

$856

Find similar

United Airlines

Jan 6

MCI4:25 pmKansas City

42h 50m

2 stops

SGN12:15 amHo Chi Minh City

Jan 20

SGN7:30 amHo Chi Minh City

27h 29m

3 stops

MCI9:59 pmKansas City

$859

Find similar

United Airlines

Jan 28

STL6:00 amLambert-St Louis

29h 15m

2 stops

SGN12:15 amHo Chi Minh City

Feb 18

SGN7:30 amHo Chi Minh City

25h 56m

2 stops

STL8:26 pmLambert-St Louis

$892

Find similar

Delta flights from Missouri to Vietnam

Our best Delta deals on Missouri to Vietnam flight tickets

Delta

Jan 24

MCI5:09 pmKansas City

40h 16m

2 stops

SGN10:25 pmHo Chi Minh City

Mar 26

SGN8:00 amHo Chi Minh City

40h 10m

2 stops

MCI12:10 pmKansas City

$961

Find similar

Delta

Jan 25

MCI6:30 amKansas City

26h 55m

2 stops

SGN10:25 pmHo Chi Minh City

Jan 28

SGN11:50 pmHo Chi Minh City

34h 13m

2 stops

MCI9:03 pmKansas City

$980

Find similar

Delta

Jan 24

MCI1:23 pmKansas City

44h 02m

2 stops

SGN10:25 pmHo Chi Minh City

Mar 23

SGN2:05 pmHo Chi Minh City

45h 11m

2 stops

MCI11:16 pmKansas City

$1,005

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Tue 1/6

8:05 am-12:15 am

2 stops51h 10m

Ho Chi Minh City

Tue 1/20

11:05 pm-7:47 pm

2 stops33h 42m

$856

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Tue 1/6

4:25 pm-12:15 am

2 stops42h 50m

Ho Chi Minh City

Tue 1/20

7:30 am-9:59 pm

3 stops27h 29m

$859

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Wed 1/28

6:00 am-12:15 am

2 stops29h 15m

Ho Chi Minh City

Wed 2/18

7:30 am-8:26 pm

2 stops25h 56m

$892

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Tue 1/20

2:50 pm-10:00 am

2 stops30h 10m

Ho Chi Minh City

Mon 4/27

5:30 pm-11:55 pm

2 stops42h 25m

$903

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Mon 4/20

7:00 am-9:40 am

2 stops38h 40m

Ho Chi Minh City

Sun 4/26

10:50 am-11:55 pm

2 stops49h 05m

$912

Kansas CityHanoi

MCI - HAN

MCIHAN

Kansas City

Sat 3/14

7:05 am-1:45 am

2 stops30h 40m

Hanoi Noibai

Tue 3/24

2:45 am-11:54 pm

2 stops33h 09m

$968

Kansas CityDa Nang

MCI - DAD

MCIDAD

Kansas City

Tue 1/13

2:45 pm-1:15 pm

2 stops33h 30m

Da Nang

Thu 1/29

2:40 pm-1:50 pm

2 stops36h 10m

$1,049

Kansas CityHanoi

MCI - HAN

MCIHAN

Kansas City

Sat 3/14

3:53 pm-11:10 am

2 stops31h 17m

Hanoi Noibai

Wed 3/25

11:05 pm-11:54 pm

2 stops36h 49m

$1,050

Kansas CityDa Nang

MCI - DAD

MCIDAD

Kansas City

Sun 3/29

7:00 am-5:35 pm

2 stops46h 35m

Da Nang

Fri 4/10

6:45 pm-11:41 pm

2 stops40h 56m

$1,051

SpringfieldHo Chi Minh City

SGF - SGN

SGFSGN

Springfield-Branson

Fri 3/13

6:00 am-11:20 pm

2 stops29h 20m

Ho Chi Minh City

Fri 5/1

11:45 pm-2:53 pm

2 stops27h 08m

$1,085

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri 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

Other information

What is the cheapest month to fly to Vietnam?

The month of November is, on average, the cheapest month to fly to Vietnam from Missouri, with most prices found around $986. If you don’t want to visit Vietnam in November, then you should wait until September to fly from Missouri, when ticket prices are also cheap, with an average price of $1,022.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Tuesday is the cheapest day to fly to Vietnam from Missouri. The lowest ticket price found for a Tuesday departure recently was $1,258. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Friday is $1,572.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from Missouri in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,256 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,499 per ticket.

How far in advance should I book a flight to Vietnam?

You are more likely to see cheaper flights to Vietnam from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,246 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Missouri for as low as $1,072 on momondo.

Cheap Missouri to Vietnam flight deals and tips

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

Fastest flight time	25h 45m
Direct flights	None

The fastest flight from Missouri to Vietnam takes 25h 45m

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

Search flight deals

When did momondo last update prices for flights from Missouri to Vietnam?
Prices for flights from Missouri to Vietnam refresh daily.
How many operators does momondo search for flights from Missouri to Vietnam?
There are 10 operators available for flights from Missouri to Vietnam as of November 2025.
How old do you have to be to fly from Missouri to Vietnam?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The necessary travel and health documents for your Vietnam 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.

Best airlines flying from Missouri to Vietnam

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $633	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
United Airlines	PriceFrom $736	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
Korean Air	PriceFrom $761	Free Cancellation	Rating 8.4 1,170 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $888	Free Cancellation	Rating 8.3 1,630 reviews	Search Japan Airlines flights
Cathay Pacific	PriceFrom $915	Free Cancellation	Rating 7.6 1,071 reviews	Search Cathay Pacific flights
ANA	PriceFrom $922	Free Cancellation	Rating 8.4 1,010 reviews	Search ANA flights
China Airlines	PriceFrom $928	Free Cancellation	Rating 8.3 782 reviews	Search China Airlines flights
American Airlines	PriceFrom $966	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
EVA Air	PriceFrom $1,008	Free Cancellation	Rating 8.4 1,284 reviews	Search EVA Air flights
Air Canada	PriceFrom $1,437	Free Cancellation	Rating 7.1 10,477 reviews	Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Vietnam. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Vietnam from Missouri with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vietnam from Missouri.

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

If you are simply researching potential flights to Vietnam, momondo offers a useful price alert feature which will track prices for flights to Vietnam from Missouri and alert you when they change.