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 $890. United Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Des Moines to Singapore?

Travelers seeking maximum savings on their Des Moines to Singapore flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

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

Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 44% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Des Moines to Singapore?

April is one of the best times of the year to fly to Singapore from Des Moines. Prices for April average $1,482 per person but you can even find prices for as low as $1,096. The most expensive prices can be found in the month of September. Opting for a April flight can save you 27% on your journey compared to booking in September

What is the cheapest time of day to fly from DSM to SIN?

One of the essential ways to save on airfare from Des Moines to Singapore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

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.

$638+ Cheap Flights from Des Moines to Singapore

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Cheap flight deals from Des Moines to Singapore

Round-trip from	$1,050 (American Airlines)
One-way from	$638 (United Airlines)
Popular in	September
Cheapest in	April
Average price	$1,450

From Des Moines to Singapore Changi

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One-way flight from Des Moines to Singapore Changi

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($35 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).

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Average for round-trip flights in August 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 agosto 14, 2025.

jue. 9/45:10 amDSM - SIN

2 stops30h 10mAmerican Airlines

jue. 9/118:05 amSIN - DSM

2 stops28h 25mAmerican Airlines

Deal found 8/14

$1,050

jue. 9/45:00 amDSM - SIN

2 stops30h 20mJapan Airlines

mié. 9/101:55 amSIN - DSM

2 stops24h 56mJapan Airlines

Deal found 8/14

$1,066

sáb. 9/2712:52 pmDSM - SIN

2 stops40h 33mUnited Airlines

sáb. 10/48:45 amSIN - DSM

2 stops28h 11mUnited Airlines

Deal found 8/13

$1,081

jue. 9/43:25 pmDSM - SIN

2 stops26h 15mANA

jue. 9/116:15 amSIN - DSM

2 stops28h 30mANA

Deal found 8/13

$1,105

Best flights from Des Moines to Singapore
Discover carefully curated flight deals from Des Moines to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated agosto 14, 2025.

jue. 9/45:10 amDSM - SIN

2 stops30h 10mAmerican Airlines

jue. 9/118:05 amSIN - DSM

2 stops28h 25mAmerican Airlines

Deal found 8/14

$1,050

jue. 9/45:00 amDSM - SIN

2 stops30h 20mJapan Airlines

mié. 9/101:55 amSIN - DSM

2 stops24h 56mJapan Airlines

Deal found 8/14

$1,066

sáb. 9/2712:52 pmDSM - SIN

2 stops40h 33mUnited Airlines

sáb. 10/48:45 amSIN - DSM

2 stops28h 11mUnited Airlines

Deal found 8/13

$1,081

jue. 9/43:25 pmDSM - SIN

2 stops26h 15mANA

jue. 9/116:15 amSIN - DSM

2 stops28h 30mANA

Deal found 8/13

$1,105

Last-minute flights from Des Moines to Singapore
Discover last-minute flight deals from Des Moines to Singapore. Data last updated agosto 14, 2025 and is based on user searches.

jue. 9/45:10 amDSM - SIN

2 stops30h 10mAmerican Airlines

jue. 9/118:05 amSIN - DSM

2 stops28h 25mAmerican Airlines

Deal found 8/14

$1,050

jue. 9/45:00 amDSM - SIN

2 stops30h 20mJapan Airlines

mié. 9/101:55 amSIN - DSM

2 stops24h 56mJapan Airlines

Deal found 8/14

$1,066

jue. 9/43:25 pmDSM - SIN

2 stops26h 15mANA

jue. 9/116:15 amSIN - DSM

2 stops28h 30mANA

Deal found 8/13

$1,105

sáb. 9/2712:52 pmDSM - SIN

2 stops40h 33mUnited Airlines

sáb. 10/48:45 amSIN - DSM

2 stops28h 11mUnited Airlines

Deal found 8/13

$1,081

One-way flights from Des Moines to Singapore
Search for one-way flight options from Des Moines to Singapore. Find affordable one-way fares based on user searches. Data last updated agosto 14, 2025.

dom. 9/286:36 pmDSM - SIN

2 stops34h 49mUnited Airlines

Deal found 8/14

$638

sáb. 9/271:33 pmDSM - SIN

2 stops63h 52mUnited Airlines

Deal found 8/13

$665

vie. 10/312:16 pmDSM - SIN

3 stops54h 44mMultiple Airlines

Deal found 8/14

$3,247

vie. 10/3111:26 amDSM - SIN

2 stops30h 29mANA

Deal found 8/14

$3,300

Cheapflights Fare Finder

Use the filters below to find and compare flights from Des Moines to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

jue. 9/4

5:10 am-12:20 am

2 stops30h 10m

Singapore Changi

jue. 9/11

8:05 am-11:30 pm

2 stops28h 25m

$1,050

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

jue. 9/4

5:00 am-12:20 am

2 stops30h 20m

Singapore Changi

mié. 9/10

1:55 am-1:51 pm

2 stops24h 56m

$1,066

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

sáb. 9/27

12:52 pm-6:25 pm

2 stops40h 33m

Singapore Changi

sáb. 10/4

8:45 am-11:56 pm

2 stops28h 11m

$1,081

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

jue. 9/4

3:25 pm-6:40 am

2 stops26h 15m

Singapore Changi

jue. 9/11

6:15 am-9:45 pm

2 stops28h 30m

$1,105

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

dom. 9/28

6:36 pm-6:25 pm

2 stops34h 49m

$638

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

sáb. 9/27

1:33 pm-6:25 pm

2 stops63h 52m

$665

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

vie. 10/31

2:16 pm-10:00 am

3 stops54h 44m

$3,247

Des MoinesSingapore

DSM - SIN

DSMSIN

Des Moines

vie. 10/31

11:26 am-6:55 am

2 stops30h 29m

$3,300

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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, October is the cheapest month in which you can book a flight from Des Moines to Singapore (average of $991). 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.

Reviews of airlines servicing Singapore

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

8,916 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,916 reviews

United Airlines

7.4

Good

8,916 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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 $890. United Airlines is 39% 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, October is the cheapest month in which you can book a flight from Des Moines to Singapore (average of $991). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Des Moines to Singapore

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Other flights to Singapore

Top airline flying from Des Moines to Singapore

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$890	Average$1,396	FlexibilityNo cancel fee	On-time69%

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$638+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Des Moines to Singapore with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Des Moines to Singapore

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Des Moines to Singapore

Cheapest flights from Des Moines to SingaporeExplore 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 agosto 14, 2025.

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 agosto 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Des Moines to Singapore that are best for you.

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.

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?

Reviews of airlines servicing Singapore

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.

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Des Moines to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Des Moines to Singapore

100% Free

Book with Flexibility

Travel Smart

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 agosto 14, 2025.