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$1,197+ Cheap flights from Waterloo, IA (ALO) to Southeast Asia

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — BKK
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Waterloo to Southeast Asia

Keep the following information in mind while searching for Waterloo to Southeast Asia flight deals. Data was last updated January 15, 2026.

Round-trip from

$1,197
(Qatar Airways)
From Waterloo to Southeast Asia
Search Deals

Find flight deals from Waterloo to Southeast Asia

Cheapest flights from Waterloo to Southeast Asia
Explore the most affordable flight options available from Waterloo to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Qatar Airways deal was found by Cheapflights users on 1/13. 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.
Thu 2/53:23 pm
ALO
-
SIN
2 stops27h 22m
Qatar Airways
Sun 2/83:15 am
SIN
-
ALO
2 stops33h 08m
Qatar Airways
Deal found 1/13$1,197
This Qatar Airways deal was found by Cheapflights users on 1/13. 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.
Thu 1/293:23 pm
ALO
-
SGN
2 stops26h 52m
Qatar Airways
Mon 2/28:55 am
SGN
-
ALO
2 stops50h 28m
Qatar Airways
Deal found 1/13$1,770

Cheapflights Fare Finder

 
Customize your flight search to find flights from Waterloo to Southeast Asia 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 January 15, 2026.
Use the filters below to find and compare flights from Waterloo to Southeast Asia that are best for you.

Fly from

Waterloo

Fly to

Southeast Asia

Route

Depart

Return

Price

WaterlooSingapore

ALO - SIN

ALOSIN

Waterloo

Thu 2/5

3:23 pm-8:45 am

2 stops27h 22m

Singapore Changi

Sun 2/8

3:15 am-10:23 pm

2 stops33h 08m

$1,197

WaterlooHo Chi Minh City

ALO - SGN

ALOSGN

Waterloo

Thu 1/29

3:23 pm-7:15 am

2 stops26h 52m

Ho Chi Minh City

Mon 2/2

8:55 am-10:23 pm

2 stops50h 28m

$1,770

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Best time to book a flight from Waterloo to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

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

Currently, October is the cheapest month in which you can book a flight from Waterloo, Iowa to Southeast Asia (average of $499). Flying from Waterloo, Iowa to Southeast Asia in May is currently the most expensive (average of $1,103). 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 Southeast Asia. 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 Southeast Asia?

    Most people fly from Waterloo (ALO) if they book a flight from Waterloo to Southeast Asia. Waterloo is conveniently located just 5.3 mi from Waterloo’s city center.

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

    Departing from Waterloo, Iowa to Southeast Asia will take you 27h 22m. The distance from Waterloo, Iowa to Southeast Asia is about 9229 mi.

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

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

  • How can I find direct flights from Waterloo to Southeast Asia?

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

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

    Yes. Cheapflights offers flight deals from Waterloo to Southeast Asia 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 Southeast Asia?

    Currently, October is the cheapest month in which you can book a flight from Waterloo, Iowa to Southeast Asia (average of $499). Flying from Waterloo, Iowa to Southeast Asia in May is currently the most expensive (average of $1,103). 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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