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$983+ Cheap flights from Des Moines (DSM) to Singapore (SIN)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SIN
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheap flight deals from Des Moines to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Singapore (SIN). 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 November 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,085
(Cathay Pacific)

One-way from

$983
(United Airlines)

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 Des Moines to Singapore Changi
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One-way flight from Des Moines to Singapore Changi
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Highest demand for flights based on searches. 16% potential increase in price ($300 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($124 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 Des Moines to Singapore

Cheapest flights from Des Moines to Singapore
Explore the most affordable flight options available from Des Moines to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This United Airlines deal was found by Cheapflights users on 11/9. 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 11/9$1,370
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/245:06 pmDSM - SIN
2 stops37h 09mUnited Airlines
Wed 12/3110:10 amSIN - DSM
2 stops42h 23mUnited Airlines
Deal found 11/8$1,491
This Japan Airlines deal was found by Cheapflights users on 11/9. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:00 amDSM - SIN
2 stops29h 50mJapan Airlines
Sat 11/222:20 amSIN - DSM
2 stops24h 16mJapan Airlines
Deal found 11/9$1,598
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/239:00 amDSM - SIN
2 stops69h 15mUnited Airlines
Tue 12/3010:10 amSIN - DSM
2 stops48h 20mUnited Airlines
Deal found 11/8$1,699
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Fri 12/268:00 amDSM - SIN
2 stops46h 15mUnited Airlines
Wed 12/3110:10 amSIN - DSM
2 stops40h 32mUnited Airlines
Deal found 11/9$1,877
This United Airlines deal was found by Cheapflights users on 11/9. 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 12/256:00 amDSM - SIN
2 stops48h 15mUnited Airlines
Thu 1/110:10 amSIN - DSM
2 stops48h 20mUnited Airlines
Deal found 11/9$1,918
This Expedia deal was found by Cheapflights users on 11/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:30 pmDSM - SIN
2 stops55h 45mKLM
Sun 12/281:40 amSIN - DSM
2 stops32h 22mKLM
Deal found 11/8$1,984
This KLM deal was found by Cheapflights users on 11/8. 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.
Tue 12/2312:08 pmDSM - SIN
2 stops38h 07mKLM
Mon 12/291:40 amSIN - DSM
2 stops32h 22mKLM
Deal found 11/8$2,057

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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 10, 2025.
Use the filters below to find and compare flights from Des Moines to Singapore that are best for you.

Fly from

Des Moines

Fly to

Singapore

Route

Depart

Return

Price

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 3/11

3:30 pm-3:45 pm

2 stops35h 15m

Singapore Changi

Wed 3/18

8:15 pm-6:02 pm

2 stops34h 47m

$1,085

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 12/24

5:06 pm-8:15 pm

2 stops37h 09m

Singapore Changi

Wed 12/31

10:10 am-2:33 pm

2 stops42h 23m

$1,491

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Tue 12/23

9:00 am-8:15 pm

2 stops69h 15m

Singapore Changi

Tue 12/30

10:10 am-8:30 pm

2 stops48h 20m

$1,699

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Fri 12/26

8:00 am-8:15 pm

2 stops46h 15m

Singapore Changi

Wed 12/31

10:10 am-12:42 pm

2 stops40h 32m

$1,877

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Thu 12/25

6:00 am-8:15 pm

2 stops48h 15m

Singapore Changi

Thu 1/1

10:10 am-11:58 pm

2 stops51h 48m

$1,918

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 12/24

5:06 pm-8:00 am

2 stops48h 54m

$983

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 12/24

3:00 pm-10:40 pm

3 stops41h 40m

$1,032

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Fri 12/26

3:14 pm-8:15 pm

2 stops39h 01m

$1,284

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Sun 12/21

5:06 pm-8:15 pm

2 stops37h 09m

$1,614

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Compare providers for flights from Des Moines to Singapore

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 Des Moines to Singapore in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Des Moines-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Des Moines-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Des Moines-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-Singapore flights, Cheapflights users trust Expedia the most. Expedia 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 Des Moines-Singapore 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 Des Moines to Singapore

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

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

Currently, April is the cheapest month in which you can book a flight from Des Moines to Singapore (average of $1,096). Flying from Des Moines 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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated November 10, 2025.
Get a feel of what it's like to fly with United Airlines from Des Moines to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,012 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,012 reviews
United Airlines
7.4
Good
9,012 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Des Moines 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 Des Moines to Singapore?

    United Airlines can get you from Des Moines to Singapore in just under 37h 09m. Your travel time can differ by up to . There are 9267 mi between Des Moines and Singapore.

  • What is the cheapest airline to fly from Des Moines to Singapore round-trip?

    Cheapflights users have booked flights from Des Moines to Singapore round-trip from $1,096. United Airlines is 28% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Des Moines to Singapore?

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

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

    Yes. Cheapflights offers flight deals from Des Moines 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 Des Moines to Singapore?

    Currently, April is the cheapest month in which you can book a flight from Des Moines to Singapore (average of $1,096). Flying from Des Moines 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

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Top airline flying from Des Moines to Singapore

Discover the top airline that operate flights from Des Moines 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 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,096Average$1,340FlexibilityNo cancel feeOn-time69%

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