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$1,447+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — SGN
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
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 November 26, 2025.

Round-trip from

$1,447
(American Airlines)
From Waterloo to Vietnam
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Find flight deals from Waterloo to Vietnam

Best flights from Waterloo to Vietnam
Discover carefully curated flight deals from Waterloo to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:00 amALO - SGN
2 stops34h 55mAmerican Airlines
Wed 2/1811:45 pmSGN - ALO
2 stops26h 53mAmerican Airlines
Deal found 11/23$1,447

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 November 26, 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

Sat 2/14

6:00 am-5:55 am

2 stops34h 55m

Ho Chi Minh City

Wed 2/18

11:45 pm-1:38 pm

2 stops26h 53m

$1,447

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

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?

    American Airlines can get you from Waterloo, Iowa to Vietnam in just under 34h 55m. 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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