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$1,459+ Cheap flights from Waterloo, IA (ALO) to Vietnam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — SGN
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Cheap flight deals from Waterloo to Vietnam

Keep the following information in mind while searching for Waterloo to Vietnam flight deals. Data was last updated October 10, 2025.

Round-trip from

$1,459
(Qatar Airways)
From Waterloo to Vietnam
Search Deals

Find flight deals from Waterloo to Vietnam

Cheapest flights from Waterloo to Vietnam
Explore the most affordable flight options available from Waterloo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Qatar Airways deal was found by Cheapflights users on 10/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:25 pmALO - SGN
2 stops27h 50mQatar Airways
Sat 11/18:55 amSGN - ALO
2 stops51h 53mQatar Airways
Deal found 10/7$1,459

Cheapflights Fare Finder

 
Customize your flight search to find flights from Waterloo 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 October 10, 2025.
Use the filters below to find and compare flights from Waterloo to Vietnam that are best for you.

Fly from

Waterloo

Fly to

Vietnam

Route

Depart

Return

Price

WaterlooHo Chi Minh City

ALO - SGN

ALOSGN

Waterloo

Tue 10/28

3:25 pm-7:15 am

2 stops27h 50m

Ho Chi Minh City

Sat 11/1

8:55 am-12:48 am

2 stops51h 53m

$1,459

WaterlooHo Chi Minh City

ALO - SGN

ALOSGN

Waterloo

Sat 1/3

3:09 pm-5:55 am

2 stops25h 46m

$5,478

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Best time to book a flight from Waterloo to Vietnam

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

What is the cheapest month to book a flight from Waterloo, Iowa to Vietnam?

Currently, July is the cheapest month in which you can book a flight from Waterloo, Iowa to Vietnam (average of $586). Flying from Waterloo, Iowa to Vietnam in June is currently the most expensive (average of $1,463). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Waterloo to Vietnam?

    Located just 5.3 mi from the city center, Waterloo (ALO) is the airport most travelers will use when flying to Vietnam from Waterloo.

  • How long is the flight from Waterloo, Iowa to Vietnam?

    Qatar Airways can get you from Waterloo, Iowa to Vietnam in just under 27h 50m. Your travel time can differ by up to . There are 8551 mi between Waterloo, Iowa and Vietnam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Waterloo 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 Waterloo, Iowa to Vietnam?

    Currently, July is the cheapest month in which you can book a flight from Waterloo, Iowa to Vietnam (average of $586). Flying from Waterloo, Iowa to Vietnam in June is currently the most expensive (average of $1,463). 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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