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$638+ Cheap flights from Iowa to Singapore

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SIN
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Iowa to Singapore

Keep the following information in mind while searching for Iowa to Singapore flight deals. Data was last updated November 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,124
(United Airlines)

One-way from

$638
(FlightHub)

Popular in

December

Cheapest in

April

Average price

$1,340
Provider with most accurate pricing for Des Moines-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Singapore Changi flights.
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From Iowa to Singapore
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One-way flight from Iowa to Singapore
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Highest demand for flights based on searches. 17% potential increase in price ($325 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($121 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Iowa to Singapore

Cheapest flights from Iowa to Singapore
Explore the most affordable flight options available from Iowa to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/2. 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 11/177:34 amOMA - SIN
1 stop22h 41mUnited Airlines
Mon 12/2210:10 amSIN - OMA
1 stop25h 49mUnited Airlines
Deal found 11/2$1,124
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:45 amOMA - SIN
2 stops32h 55mMultiple Airlines
Tue 12/237:40 amSIN - OMA
2 stops25h 07mMultiple Airlines
Deal found 11/2$1,125
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/27:34 amOMA - SIN
1 stop22h 41mUnited Airlines
Tue 12/910:10 amSIN - OMA
2 stops26h 50mUnited Airlines
Deal found 11/2$1,129
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 12/45:45 amDSM - SIN
2 stops24h 30mUnited Airlines
Wed 3/410:10 amSIN - DSM
2 stops26h 10mUnited Airlines
Deal found 11/2$1,129
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/187:34 amOMA - SIN
1 stop22h 41mUnited Airlines
Tue 12/2310:10 amSIN - OMA
1 stop25h 49mUnited Airlines
Deal found 11/2$1,172
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:25 pmDSM - SIN
2 stops28h 30mMultiple Airlines
Tue 3/31:25 amSIN - DSM
2 stops30h 23mMultiple Airlines
Deal found 11/2$1,197
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:09 pmOMA - SIN
2 stops35h 06mMultiple Airlines
Mon 12/81:25 amSIN - OMA
2 stops35h 05mMultiple Airlines
Deal found 11/2$1,237
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:21 amOMA - SIN
2 stops30h 19mMultiple Airlines
Sun 12/211:25 amSIN - OMA
2 stops36h 28mMultiple Airlines
Deal found 11/2$1,239
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 pmDSM - SIN
2 stops27h 55mMultiple Airlines
Sat 11/158:15 pmSIN - DSM
2 stops36h 12mMultiple Airlines
Deal found 11/2$1,249
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 11/133:41 pmCID - SIN
2 stops26h 19mUnited Airlines
Mon 11/1710:10 amSIN - CID
3 stops25h 19mUnited Airlines
Deal found 11/2$1,320
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 11/195:45 amDSM - SIN
2 stops24h 30mUnited Airlines
Sun 11/2310:10 amSIN - DSM
2 stops27h 34mUnited Airlines
Deal found 11/2$1,370
This KLM deal was found by Cheapflights users on 11/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:45 pmDSM - SIN
2 stops35h 30mKLM
Sat 11/221:40 amSIN - DSM
2 stops30h 06mKLM
Deal found 11/2$1,644

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa to Singapore 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 3, 2025.
Use the filters below to find and compare flights from Iowa to Singapore that are best for you.

Fly from

Iowa

Fly to

Singapore

Route

Depart

Return

Price

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 3/11

5:52 pm-7:15 pm

2 stops36h 23m

Singapore Changi

Wed 3/18

2:05 pm-6:02 pm

2 stops40h 57m

$1,010

OmahaSingapore

OMA - SIN

OMASIN

Omaha Eppley Airfield

Mon 11/17

7:34 am-8:15 pm

1 stop22h 41m

Singapore Changi

Mon 12/22

10:10 am-9:59 pm

1 stop25h 49m

$1,124

OmahaSingapore

OMA - SIN

OMASIN

Omaha Eppley Airfield

Mon 11/17

9:21 am-5:40 am

2 stops30h 19m

Singapore Changi

Mon 12/22

8:15 pm-6:47 pm

2 stops36h 32m

$1,125

OmahaSingapore

OMA - SIN

OMASIN

Omaha Eppley Airfield

Tue 11/18

6:45 am-5:40 am

2 stops32h 55m

Singapore Changi

Tue 12/23

7:40 am-6:47 pm

2 stops25h 07m

$1,125

OmahaSingapore

OMA - SIN

OMASIN

Omaha Eppley Airfield

Tue 12/2

7:34 am-8:15 pm

1 stop22h 41m

Singapore Changi

Tue 12/9

10:10 am-11:00 pm

2 stops26h 50m

$1,129

OmahaSingapore

OMA - SIN

OMASIN

Omaha Eppley Airfield

Sun 1/18

11:09 am-11:55 am

2 stops34h 46m

Singapore Changi

Thu 1/22

1:25 am-10:56 pm

2 stops35h 31m

$1,150

OmahaSingapore

OMA - SIN

OMASIN

Omaha Eppley Airfield

Tue 11/18

7:34 am-8:15 pm

1 stop22h 41m

Singapore Changi

Tue 12/23

10:10 am-9:59 pm

1 stop25h 49m

$1,172

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Thu 12/4

5:25 pm-11:55 am

2 stops28h 30m

Singapore Changi

Tue 3/3

1:25 am-5:48 pm

2 stops30h 23m

$1,197

MolineSingapore

MLI - SIN

MLISIN

Moline Quad-City

Sat 1/17

7:31 am-2:55 pm

2 stops41h 24m

Singapore Changi

Sat 1/24

8:15 pm-10:23 pm

2 stops40h 08m

$1,217

MolineSingapore

MLI - SIN

MLISIN

Moline Quad-City

Sat 1/17

8:46 am-8:00 am

2 stops33h 14m

Singapore Changi

Sat 1/24

10:10 am-9:16 pm

3 stops25h 06m

$1,229

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 34 results
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Best time to book a flight from Iowa to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Iowa 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 Iowa to Singapore

What is the cheapest month to book a flight from Iowa to Singapore?

Currently, April is the cheapest month in which you can book a flight from Iowa to Singapore (average of $1,096). Flying from Iowa to Singapore in December is currently the most expensive (average of $2,898). 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.

What is the cheapest time of day to fly from IA to SG?

Find hourly flight availability from Iowa to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

When flying from Iowa to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 15% versus a flight in the afternoon.

Related info for your journey

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

  • How long is the flight from Iowa to Singapore?

    United Airlines, Qatar Airways, and Cathay Pacific can get you from Iowa to Singapore in just under 22h 41m. Your travel time can differ by up to 18h 43m. The distance between Iowa and Singapore is about 9230 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Iowa to Singapore one-way?

    $638 is the cheapest one-way deal found within the past few days, from Japan Airlines. You may also be able to find cheap deals on Finnair and United Airlines, with prices starting from $1,549 and $1,608, respectively.

  • Can I find deals for flights from Iowa to Singapore that include hotel bookings?

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

  • How can I find direct flights from Iowa to Singapore?

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

  • Can I find deals for business class flights from Iowa to Singapore?

    Yes. Cheapflights offers flight deals from Iowa to Singapore 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 Iowa to Singapore?

    Currently, April is the cheapest month in which you can book a flight from Iowa to Singapore (average of $1,096). Flying from Iowa to Singapore in December is currently the most expensive (average of $2,898). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Iowa to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Iowa to Singapore

Discover the top airline that operate flights from Iowa to Singapore. 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 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,096Average$1,434FlexibilityNo cancel feeOn-time69%

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