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$942+ 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SIN
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,267
(Mytrip)

One-way from

$942
(Delta)

Popular in

December

Cheapest in

April

Average price

$2,006
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. 10% potential increase in price ($185 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sat 6/143:35 pmDSM - SIN
2 stops50h 30mAir Canada
Sat 6/219:10 amSIN - DSM
2 stops51h 44mAir Canada
Deal found 4/30$1,267
This Korean Air deal was found by Cheapflights users on 5/1. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1110:59 amDSM - SIN
2 stops29h 01mMultiple Airlines
Wed 6/187:30 amSIN - DSM
2 stops26h 38mMultiple Airlines
Deal found 5/1$1,338
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:27 pmDSM - SIN
2 stops35h 58mFinnair
Wed 6/49:35 pmSIN - DSM
2 stops34h 06mFinnair
Deal found 4/30$1,540
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 5/33:20 pmCID - SIN
2 stops62h 05mUnited Airlines
Sun 5/189:00 amSIN - CID
2 stops24h 41mUnited Airlines
Deal found 4/29$1,565
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 5/35:45 amDSM - SIN
2 stops36h 00mUnited Airlines
Sun 5/189:00 amSIN - DSM
2 stops27h 39mUnited Airlines
Deal found 4/29$1,598
This StudentUniverse deal was found by Cheapflights users on 5/1. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:59 pmOMA - SIN
2 stops35h 26mFinnair
Thu 6/59:35 pmSIN - OMA
2 stops34h 11mFinnair
Deal found 5/1$1,626
This oojo deal was found by Cheapflights users on 4/29. 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 5/35:29 pmDSM - SIN
2 stops33h 16mQatar Airways
Sat 5/173:10 amSIN - DSM
2 stops50h 27mQatar Airways
Deal found 4/29$1,633
This oojo deal was found by Cheapflights users on 4/29. 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 5/31:37 pmCID - SIN
2 stops37h 08mQatar Airways
Sat 5/173:10 amSIN - CID
2 stops56h 58mQatar Airways
Deal found 4/29$1,633
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sat 5/35:26 pmCID - SIN
2 stops48h 39mMultiple Airlines
Sat 5/171:45 amSIN - CID
3 stops46h 31mMultiple Airlines
Deal found 4/29$1,710
This Gotogate deal was found by Cheapflights users on 4/30. 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.
Sat 6/142:40 pmCID - SIN
2 stops51h 25mAir Canada
Sat 6/219:10 amSIN - CID
2 stops44h 59mAir Canada
Deal found 4/30$1,717
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 6/127:00 amDSM - SIN
2 stops33h 00mDelta
Wed 6/181:10 amSIN - DSM
2 stops32h 27mDelta
Deal found 4/30$1,774
This Delta deal was found by Cheapflights users on 4/29. 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 5/185:30 amCID - SIN
2 stops34h 30mDelta
Sat 5/2410:30 pmSIN - CID
2 stops37h 30mDelta
Deal found 4/29$1,778

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 May 1, 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

Sat 6/14

3:35 pm-7:05 am

2 stops50h 30m

Singapore Changi

Sat 6/21

9:10 am-11:54 pm

2 stops51h 44m

$1,267

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 6/11

10:59 am-5:00 am

2 stops29h 01m

Singapore Changi

Wed 6/18

7:30 am-9:08 pm

2 stops26h 38m

$1,338

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 5/28

5:27 pm-6:25 pm

2 stops35h 58m

Singapore Changi

Wed 6/4

9:35 pm-6:41 pm

2 stops34h 06m

$1,540

OmahaSingapore

OMA - SIN

OMASIN

Omaha Eppley Airfield

Thu 5/29

5:59 pm-6:25 pm

2 stops35h 26m

Singapore Changi

Thu 6/5

9:35 pm-6:46 pm

2 stops34h 11m

$1,626

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Wed 6/11

5:40 am-11:40 pm

2 stops29h 00m

Singapore Changi

Wed 6/18

7:30 am-10:19 am

2 stops39h 49m

$1,633

Cedar RapidsSingapore

CID - SIN

CIDSIN

Cedar Rapids

Sat 6/14

2:40 pm-7:05 am

2 stops51h 25m

Singapore Changi

Sat 6/21

9:10 am-5:09 pm

2 stops44h 59m

$1,717

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Tue 6/10

8:00 am-6:40 am

3 stops33h 40m

Singapore Changi

Tue 6/17

8:45 am-8:42 pm

2 stops24h 57m

$1,739

Cedar RapidsSingapore

CID - SIN

CIDSIN

Cedar Rapids

Sun 5/18

5:30 am-5:00 am

2 stops34h 30m

Singapore Changi

Sat 5/24

10:30 pm-11:00 pm

2 stops37h 30m

$1,778

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

Sat 6/14

6:47 pm-5:00 am

2 stops45h 13m

Singapore Changi

Fri 6/20

1:10 am-9:08 pm

2 stops32h 58m

$1,833

Cedar RapidsSingapore

CID - SIN

CIDSIN

Cedar Rapids

Sat 6/14

12:04 pm-4:30 pm

2 stops39h 26m

Singapore Changi

Fri 6/20

12:40 am-10:03 pm

2 stops34h 23m

$1,915

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 18 results
1
2

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 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 May 1, 2025.

When flying from Iowa to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 1, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and Delta from Iowa to Singapore to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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
1,464 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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
7,934 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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.
Finnair
7.6
Good
1,275 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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.
Cathay Pacific
7.5
Good
855 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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 Iowa to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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, September is the cheapest month in which you can book a flight from Iowa to Singapore (average of $1,011). Flying from Iowa 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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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$890Average$1,896FlexibilityNo cancel feeOn-time69%

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