What airlines fly to Vietnam?

Delta, United Airlines and ANA are the top three most popular airlines that fly to Vietnam from Missouri according to our data. Delta is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 11 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

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

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

How long is the flight from Missouri to Vietnam?

On average, it takes 26h 35m 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 27h.

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 11 operators available for flights from Missouri to Vietnam as of August 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.

$471 Cheap Flights from Missouri to Vietnam in 2025

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Find the cheapest flights from Missouri to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

9:28 am - 9:45 pmMCI-SGN

24h 17m2 stops

8:00 am - 11:07 pmSGN-MCI

27h 07m2 stops

$827American Airlines

Find Deal

Thu, Aug 28 - Thu, Sep 4

7:00 am - 9:50 pmMCI-HAN

26h 50m2 stops

11:20 pm - 10:25 pmHAN-MCI

35h 05m2 stops

$892American Airlines

Find Deal

Sat, Sep 6 - Sat, Sep 13

4:05 pm - 5:25 pmMCI-DAD

37h 20m2 stops

10:05 am - 3:10 pmDAD-MCI

41h 05m2 stops

$911

Find Deal

Mon, Sep 15 - Fri, Oct 3

5:30 pm - 10:05 amSTL-SGN

28h 35m2 stops

11:05 am - 10:50 pmSGN-STL

23h 45m2 stops

$912Cathay Pacific

Find Deal

Tue, Sep 2 - Tue, Sep 16

6:42 pm - 11:15 pmMCI-SGN

40h 33m2 stops

7:35 am - 9:08 pmSGN-MCI

25h 33m2 stops

$915Delta

Find Deal

Sun, Sep 21 - Wed, Oct 22

5:10 pm - 9:50 pmMCI-SGN

39h 40m3 stops

11:05 pm - 10:25 amSGN-MCI

24h 20m2 stops

$921United Airlines

Find Deal

Tue, Nov 25 - Tue, Jan 20

6:35 pm - 10:55 pmMCI-SGN

39h 20m3 stops

11:05 pm - 12:02 pmSGN-MCI

25h 57m2 stops

$924United Airlines

Find Deal

Sun, Nov 23 - Sun, Dec 14

8:40 am - 10:35 amSTL-SGN

36h 55m2 stops

11:35 am - 10:22 pmSGN-STL

23h 47m2 stops

$933Cathay Pacific

Find Deal

Wed, Nov 26 - Thu, Dec 11

2:55 pm - 5:25 pmMCI-DAD

38h 30m3 stops

10:05 am - 3:10 pmDAD-MCI

41h 05m2 stops

$952

Find Deal

Mon, Sep 15 - Fri, Oct 3

7:55 am - 10:05 pmMCI-SGN

26h 10m2 stops

7:35 am - 11:00 pmSGN-MCI

27h 25m2 stops

$955Delta

Find Deal

Fri, Sep 26 - Mon, Oct 20

Cathay Pacific flights from Missouri to Vietnam

Our best Cathay Pacific deals on Missouri to Vietnam flight tickets

Cathay Pacific

Sep 2

STL5:30 pmLambert-St Louis

28h 35m

2 stops

SGN10:05 amHo Chi Minh City

Sep 16

SGN11:05 amHo Chi Minh City

23h 45m

2 stops

STL10:50 pmLambert-St Louis

$912

Find similar

Cathay Pacific

Nov 26

STL8:40 amLambert-St Louis

36h 55m

2 stops

SGN10:35 amHo Chi Minh City

Dec 11

SGN11:35 amHo Chi Minh City

23h 47m

2 stops

STL10:22 pmLambert-St Louis

$933

Find similar

Cathay Pacific

Oct 13

STL6:39 amLambert-St Louis

39h 26m

2 stops

SGN10:05 amHo Chi Minh City

Oct 27

SGN7:35 pmHo Chi Minh City

34h 45m

2 stops

STL6:20 pmLambert-St Louis

$934

Find similar

EVA Air flights from Missouri to Vietnam

Our best EVA Air deals on Missouri to Vietnam flight tickets

EVA Air

Oct 13

STL3:57 pmLambert-St Louis

31h 43m

2 stops

SGN11:40 amHo Chi Minh City

Oct 26

SGN1:55 amHo Chi Minh City

49h 23m

2 stops

STL3:18 pmLambert-St Louis

$1,039

Find similar

EVA Air

Oct 22

STL3:57 pmLambert-St Louis

29h 58m

2 stops

SGN9:55 amHo Chi Minh City

Nov 25

SGN1:55 amHo Chi Minh City

50h 17m

2 stops

STL3:12 pmLambert-St Louis

$1,043

Find similar

EVA Air

Sep 7

MCI3:37 pmKansas City

32h 03m

2 stops

SGN11:40 amHo Chi Minh City

Nov 5

SGN1:55 amHo Chi Minh City

49h 07m

2 stops

MCI2:02 pmKansas City

$1,044

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Thu 8/28

9:28 am-9:45 pm

2 stops24h 17m

Ho Chi Minh City

Thu 9/4

8:00 am-11:07 pm

2 stops27h 07m

$827

Kansas CityHanoi

MCI - HAN

MCIHAN

Kansas City

Sat 9/6

7:00 am-9:50 pm

2 stops26h 50m

Hanoi Noibai

Sat 9/13

11:20 pm-10:25 pm

2 stops35h 05m

$892

Kansas CityDa Nang

MCI - DAD

MCIDAD

Kansas City

Mon 9/15

4:05 pm-5:25 pm

2 stops37h 20m

Da Nang

Fri 10/3

10:05 am-3:10 pm

2 stops41h 05m

$911

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Tue 9/2

5:30 pm-10:05 am

2 stops28h 35m

Ho Chi Minh City

Tue 9/16

11:05 am-10:50 pm

2 stops23h 45m

$912

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Sun 9/21

6:42 pm-11:15 pm

2 stops40h 33m

Ho Chi Minh City

Wed 10/22

7:35 am-9:08 pm

2 stops25h 33m

$915

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Tue 11/25

5:10 pm-9:50 pm

3 stops39h 40m

Ho Chi Minh City

Tue 1/20

11:05 pm-10:25 am

2 stops24h 20m

$921

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Sun 11/23

6:35 pm-10:55 pm

3 stops39h 20m

Ho Chi Minh City

Sun 12/14

11:05 pm-12:02 pm

2 stops25h 57m

$924

St. LouisHo Chi Minh City

STL - SGN

STLSGN

Lambert-St Louis

Wed 11/26

8:40 am-10:35 am

2 stops36h 55m

Ho Chi Minh City

Thu 12/11

11:35 am-10:22 pm

2 stops23h 47m

$933

Kansas CityDa Nang

MCI - DAD

MCIDAD

Kansas City

Mon 9/15

2:55 pm-5:25 pm

3 stops38h 30m

Da Nang

Fri 10/3

10:05 am-3:10 pm

2 stops41h 05m

$952

Kansas CityHo Chi Minh City

MCI - SGN

MCISGN

Kansas City

Fri 9/26

7:55 am-10:05 pm

2 stops26h 10m

Ho Chi Minh City

Mon 10/20

7:35 am-11:00 pm

2 stops27h 25m

$955

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 September is, on average, the cheapest month to fly to Vietnam from Missouri, with most prices found around $1,023. If you don’t want to visit Vietnam in September, then you should wait until August to fly from Missouri, when ticket prices are also cheap, with an average price of $1,061.

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 $1,314 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 $1,075 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

Best Price Found	$471
Fastest flight time	24h 17m
Direct flights	None
Airports in Vietnam	3 airports

The best one-way flight to Vietnam from Missouri in the past 72 hours is $471. The best round-trip flight deal from Missouri to Vietnam found on momondo in the last 72 hours is $827.

The fastest flight from Missouri to Vietnam takes 24h 17m

There are no direct flights from Missouri to Vietnam. Popular non-direct routes for this connection are Kansas City Airport - Ho Chi Minh City Airport, Lambert-St Louis Airport - Ho Chi Minh City Airport and Lambert-St Louis Airport - Da Nang Airport.

There are 3 airports near Vietnam: Hanoi Noibai (HAN), Da Nang (DAD), Ho Chi Minh City (SGN)

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 11 operators available for flights from Missouri to Vietnam as of August 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 8.0 7,979 reviews	Search Delta flights
Korean Air	PriceFrom $761	Free Cancellation	Rating 8.4 1,129 reviews	Search Korean Air flights
United Airlines	PriceFrom $923	Free Cancellation	Rating 7.4 8,920 reviews	Search United Airlines flights
ANA	PriceFrom $925	Free Cancellation	Rating 8.4 930 reviews	Search ANA flights
Japan Airlines	PriceFrom $973	Free Cancellation	Rating 8.3 1,545 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $1,005	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $1,065	Free Cancellation	Rating 7.3 3,941 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom $1,152	Free Cancellation	Rating 7.6 965 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,176	Free Cancellation	Rating 7.4 3,604 reviews	Search Qatar Airways flights
EVA Air	PriceFrom $1,193	Free Cancellation	Rating 8.4 1,228 reviews	Search EVA Air 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.