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$607+ 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SIN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$1,129
(United Airlines)

One-way from

$607
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$1,459
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 ($313 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 7/228:00 amDSM - SIN
2 stops33h 15mUnited Airlines
Tue 7/298:40 pmSIN - DSM
2 stops30h 36mUnited Airlines
Deal found 6/10$1,129
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/248:00 amDSM - SIN
2 stops33h 40mANA
Thu 7/3110:10 pmSIN - DSM
2 stops29h 31mANA
Deal found 6/11$1,219
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/138:00 amDSM - SIN
2 stops34h 05mAir Canada
Sun 7/209:10 amSIN - DSM
2 stops62h 26mAir Canada
Deal found 6/11$1,261
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1310:03 amDSM - SIN
2 stops42h 27mMultiple Airlines
Sun 7/204:55 amSIN - DSM
3 stops46h 50mMultiple Airlines
Deal found 6/11$1,560
This KLM deal was found by Cheapflights users on 6/12. 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.
Fri 7/112:29 pmDSM - SIN
2 stops36h 01mKLM
Thu 7/1712:40 amSIN - DSM
2 stops30h 15mKLM
Deal found 6/12$1,572
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1310:56 amDSM - SIN
2 stops29h 04mDelta
Sat 7/191:10 amSIN - DSM
2 stops32h 23mDelta
Deal found 6/10$1,613
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/225:00 amDSM - SIN
2 stops30h 20mAmerican Airlines
Mon 7/281:55 amSIN - DSM
2 stops29h 44mAmerican Airlines
Deal found 6/11$1,657
This CheapTickets deal was found by Cheapflights users on 6/10. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2210:56 amDSM - SIN
2 stops23h 44mKorean Air
Mon 7/281:10 amSIN - DSM
2 stops28h 30mKorean Air
Deal found 6/10$1,745
This CheapTickets.ch deal was found by Cheapflights users on 6/11. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/268:00 amDSM - SIN
1 stop45h 25mLufthansa
Sat 8/28:40 pmSIN - DSM
2 stops31h 04mLufthansa
Deal found 6/11$1,785
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/287:44 pmDSM - SIN
2 stops36h 16mQatar Airways
Sat 7/53:10 amSIN - DSM
2 stops52h 29mQatar Airways
Deal found 6/11$2,125
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/247:30 amDSM - SIN
2 stops27h 50mJapan Airlines
Wed 7/301:55 amSIN - DSM
2 stops24h 43mJapan Airlines
Deal found 6/11$5,851

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 June 12, 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

Tue 7/22

8:00 am-6:15 am

2 stops33h 15m

Singapore Changi

Tue 7/29

8:40 pm-2:16 pm

2 stops30h 36m

$1,129

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Thu 7/24

8:00 am-6:40 am

2 stops33h 40m

Singapore Changi

Thu 7/31

10:10 pm-2:41 pm

2 stops29h 31m

$1,219

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Sun 7/13

8:00 am-7:05 am

2 stops34h 05m

Singapore Changi

Sun 7/20

9:10 am-10:36 am

2 stops62h 26m

$1,261

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Sun 7/13

10:03 am-5:30 pm

2 stops42h 27m

Singapore Changi

Sun 7/20

4:55 am-2:45 pm

3 stops46h 50m

$1,560

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Fri 7/11

2:29 pm-3:30 pm

2 stops36h 01m

Singapore Changi

Thu 7/17

12:40 am-5:55 pm

2 stops30h 15m

$1,572

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Sun 7/13

10:56 am-5:00 am

2 stops29h 04m

Singapore Changi

Sat 7/19

1:10 am-8:33 pm

2 stops32h 23m

$1,613

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Tue 7/22

5:00 am-12:20 am

2 stops30h 20m

Singapore Changi

Mon 7/28

1:55 am-6:39 pm

2 stops29h 44m

$1,657

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Tue 7/22

10:56 am-11:40 pm

2 stops23h 44m

Singapore Changi

Mon 7/28

1:10 am-4:40 pm

2 stops28h 30m

$1,745

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Sat 7/26

8:00 am-6:25 pm

1 stop45h 25m

Singapore Changi

Sat 8/2

8:40 pm-2:44 pm

2 stops31h 04m

$1,785

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Sat 6/28

7:44 pm-9:00 pm

2 stops36h 16m

Singapore Changi

Sat 7/5

3:10 am-6:39 pm

2 stops52h 29m

$2,125

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
1
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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, September is the cheapest month in which you can book a flight from Des Moines to Singapore (average of $1,011). Flying from Des Moines to Singapore in December is currently the most expensive (average of $1,684). 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.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 June 12, 2025.
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,489 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
882 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,358 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines flying from Des Moines to Singapore round-trip?

    Cheapflights users have booked flights from Des Moines to Singapore round-trip from $1,129. Other airlines that can offer you cheap pricing are ANA, from $1,219, and Air Canada, from $1,261. United Airlines is 26% 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, September is the cheapest month in which you can book a flight from Des Moines to Singapore (average of $1,011). Flying from Des Moines to Singapore in December is currently the most expensive (average of $1,684). 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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Alternative routes for Des Moines 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 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$890Average$1,522FlexibilityNo cancel feeOn-time69%

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