SGN - STL

$809 Find Cheap Flights from Ho Chi Minh City to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ho Chi Minh City to St. Louis departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ho Chi Minh City to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ho Chi Minh City to St. Louis, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Ho Chi Minh City to St. Louis (SGN-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ho Chi Minh City to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ho Chi Minh City to St. Louis

Mon, Nov 24 - Mon, Dec 22
Japan Airlines Logo
7:50 am - 11:57 pmSGN-STL
29h 07m2 stops
Japan Airlines Logo
7:09 am - 5:50 amSTL-SGN
33h 41m2 stops
$1,134Japan Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 22
United Airlines Logo
11:15 pm - 9:59 amSGN-STL
46h 44m2 stops
United Airlines Logo
6:33 am - 9:55 pmSTL-SGN
27h 22m2 stops
$1,302United Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 22
 Logo
12:10 am - 11:56 pmSGN-STL
36h 46m2 stops
 Logo
7:00 am - 11:00 amSTL-SGN
39h 00m2 stops
$1,322
Find Deal
Mon, Nov 24 - Mon, Dec 22
United Airlines Logo
11:05 pm - 10:47 pmSGN-STL
36h 42m2 stops
United Airlines Logo
3:15 pm - 10:55 pmSTL-SGN
66h 40m3 stops
$1,552United Airlines
Find Deal
Mon, Jun 30 - Tue, Jul 22
 Logo
1:50 am - 10:59 pmSGN-STL
57h 09m2 stops
 Logo
6:14 am - 11:40 amSTL-SGN
41h 26m2 stops
$1,691
Find Deal
Tue, Jul 1 - Tue, Jul 22
 Logo
5:20 pm - 12:51 pmSGN-STL
31h 31m3 stops
 Logo
9:15 am - 9:55 pmSTL-SGN
24h 40m2 stops
$1,722
Find Deal
Mon, Nov 24 - Mon, Dec 22
United Airlines Logo
6:00 am - 9:59 pmSGN-STL
28h 59m3 stops
United Airlines Logo
5:00 am - 10:55 pmSTL-SGN
28h 55m3 stops
$2,091United Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 22
 Logo
5:20 pm - 12:51 pmSGN-STL
31h 31m3 stops
 Logo
1:30 pm - 9:05 amSTL-SGN
31h 35m3 stops
$2,300
Find Deal
Mon, Jun 30 - Tue, Jul 22
 Logo
1:50 am - 8:50 pmSGN-STL
31h 00m3 stops
 Logo
9:15 am - 9:55 pmSTL-SGN
24h 40m2 stops
$2,415
Find Deal
Mon, Jun 30 - Tue, Jul 22
 Logo
1:50 am - 8:50 pmSGN-STL
31h 00m3 stops
 Logo
1:30 pm - 9:05 amSTL-SGN
31h 35m3 stops
$2,929
Find Deal
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KAYAK's insights & trends for Ho Chi Minh City to St. Louis flights

Get data-powered insights and trends into flights from Ho Chi Minh City to St. Louis to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ho Chi Minh City to St. Louis?

The average price of all round-trip flights from Ho Chi Minh City to St. Louis clicked on KAYAK for each day over the last 12 months.

For Ho Chi Minh City to St. Louis, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from St. Louis back to Ho Chi Minh City, the best deals are generally found on Tuesday, with Friday being the most expensive.

Good to know

Low seasonJune
High seasonJuly
Cheapest flight$809
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Ho Chi Minh City to St. Louis

When to book flights from Ho Chi Minh City to St. Louis

Are your dates flexible? Find out the best times to travel from Ho Chi Minh City to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ho Chi Minh City to St. Louis

  • What is the cheapest flight from Ho Chi Minh City to St. Louis?

    In the last 3 days, the lowest price for a flight from Ho Chi Minh City to St. Louis was $809 for a one-way ticket and $1,134 for a round-trip.

  • Do I need a passport to fly between Ho Chi Minh City and St. Louis?

    Yes

  • Which aircraft models fly most regularly from Ho Chi Minh City to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ho Chi Minh City to St. Louis?

    oneworld, and Star Alliance are the airline alliances operating flights between Ho Chi Minh City and St. Louis, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Ho Chi Minh City to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ho Chi Minh City to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ho Chi Minh City to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Ho Chi Minh City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ho Chi Minh City to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Ho Chi Minh City with another airline. Booking your flights between Ho Chi Minh City and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ho Chi Minh City to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Ho Chi Minh City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ho Chi Minh City to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Ho Chi Minh City to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ho Chi Minh City to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1494 reviews
7.7Food
8.4Boarding
8.2Comfort
8.7Crew
7.8Entertainment
Airline reviews

I would like to add American food so tired of rice after being there for 10 days didn’t want anymore to pay an airline did not have my bag marked right so it is still sitting in O’Hare. I am home.

6.0 GoodRoger, Jun 2025NRT - ORD
Read more Japan Airlines reviews

I would like to add American food so tired of rice after being there for 10 days didn’t want anymore to pay an airline did not have my bag marked right so it is still sitting in O’Hare. I am home.

Flight from New Delhi to Tokyo was mediocre. The seats were not of business class as we are used to. They were not wide enough. On the other hand the seats on the flight from Tokyo to San Francisco were excellent every thing were great except the food. Tokyo business lounge was excellent. The whole experience was great except the food on the plane. Will still fly JAL.

The entree wasn’t very good. The rice was soggy. The side dishes were all good though. The breakfast was also good. The crew were excellent, as usual.

The flight attendants were excellent as usual however the meal wasn’t the usual good quality. There is cooked rice was mushy.

This portion of the trip from HCMC to Dallas was operated by American Airline. Unfortunately they are 2 steps below JAL in overall quality. Regardless, AAStill got me where I needed to go on time.

I fly to Asia twice a year for the last 15 years. I always try to fly JAL. It’s always a pleasant experience. Since TripCase shut down, this is the first time I used Kayak for live trip notifications. I was very pleased with Kayak’s quality and helpfulness of notifications. I will be using them going forward.

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Everything you need to know for your flight from Ho Chi Minh City to St. Louis

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