$633+ Cheap flights from Sioux City (SUX) to Ho Chi Minh City (SGN)
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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — SGN
Sep 23 — Sep 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sioux City to Ho Chi Minh City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sioux City to Ho Chi Minh City
One-way
One-way flights from Sioux City to Ho Chi Minh CitySearch for one-way flight options from Sioux City to Ho Chi Minh City. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
Search for one-way flight options from Sioux City to Ho Chi Minh City. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/138:05 am -
2 stops25h 50m
Deal found 8/21![United Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/66:43 pm -
3 stops39h 22m
Deal found 8/21![United Airlines logo]()
$638
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/146:35 pm -
3 stops39h 30m
Deal found 8/21![United Airlines logo]()
$646
Find flight deals from Sioux City to Ho Chi Minh City
Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Ho Chi Minh City (SGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,954 (United Airlines) |
One-way from | $633 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux City to Ho Chi Minh City 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 7,457,451 searches. Data last updated August 24, 2026.
Use the filters below to find and compare flights from Sioux City to Ho Chi Minh City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest one-way
Quickest one-way
Sioux CityHo Chi Minh City
SUX Sioux City Sioux Gateway - SGN Ho Chi Minh City
SUXSGN
Sioux City Sioux Gateway
Mon 9/14
8:05 am-9:55 pm
2 stops25h 50m
$633
Sioux CityHo Chi Minh City
SUX Sioux City Sioux Gateway - SGN Ho Chi Minh City
SUXSGN
Sioux City Sioux Gateway
Sun 9/6
6:43 pm-12:15 am
2 stops41h 32m
$642
Sioux CityHo Chi Minh City
SUX Sioux City Sioux Gateway - SGN Ho Chi Minh City
SUXSGN
Sioux City Sioux Gateway
Sun 9/13
8:05 am-10:05 pm
3 stops50h 00m
$649
Sorted by cheapest first
Compare providers for flights from Sioux City to Ho Chi Minh City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux City to Ho Chi Minh City in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux City-Ho Chi Minh City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux City-Ho Chi Minh City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux City-Ho Chi Minh City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux City-Ho Chi Minh City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux City-Ho Chi Minh City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sioux City to Ho Chi Minh City
Have a flexible travel schedule? Discover the best time to fly to Ho Chi Minh City from Sioux City with our price prediction graph.
SUX-SGN
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.
Reviews of airlines servicing Ho Chi Minh City
Get insights into the airlines that provide service to Ho Chi Minh City. 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 Ho Chi Minh City. Reviews last updated August 24, 2026.
See what other customers who have flown with ANA and United Airlines from Sioux City to Ho Chi Minh City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Crew
8.7
Boarding
8.5
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Comfort
8.2
Crew
8.7
Boarding
8.5
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Comfort
8.2
Crew
8.7
Boarding
8.5
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Related info for your journey
Find useful and relevant information for your journey from Sioux City to Ho Chi Minh City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Ho Chi Minh City flight routes
Other flight options
Other flights from Sioux City
Popular flights
Alternative routes for Sioux City to Ho Chi Minh City
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ho Chi Minh City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sioux City to Ho Chi Minh City by cabin class
Find flights from Sioux City to Ho Chi Minh City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ho Chi Minh City
Explore flights to Ho Chi Minh City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.
Sioux City and Ho Chi Minh City flights
Browse other Sioux City and Ho Chi Minh City flight options. Last updated on August 24, 2026.
Other flights from Sioux City
Browse through other flights departing from Sioux City. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Sioux City to Ho Chi Minh City
Discover the top 2 airlines that operate flights from Sioux City to Ho Chi Minh City. 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 7,457,451 searches. Data last updated August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$922 | Average$1,266 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,497 | Average$1,597 | FlexibilityNo cancel fee | On-time80% |