What is the cheapest airline that flies from Missouri to Singapore?

Qatar Airways, United Airlines, and Cathay Pacific are the most popular carriers operating from Missouri to Singapore

How long is the flight from Missouri to Singapore?

Flight times from Missouri to Singapore vary, but if you’re flying out of Kansas City and flying into Singapore (one of the most popular routes), then the duration is 29h 18m on average. Another popular route from Missouri to Singapore is flying from Springfield to Singapore, which will take roughly 35h 04m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Missouri to Singapore?

Prices for flights from Missouri to Singapore refresh daily.

How many operators does momondo search for flights from Missouri to Singapore?

There is 1 operator available for flights from Missouri to Singapore as of July 2026.

How old do you have to be to fly from Missouri to Singapore?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Singapore.

What documentation or ID do you need to fly to Singapore?

The travel and health documents required for your trip to Singapore can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$530 Cheap Flights from Missouri to Singapore in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:27 am - 3:45 pm

STL

SIN

43h 18m

2 stops

7:40 pm - 11:58 pm

SIN

STL

41h 18m

2 stops

$1,142Qatar Airways

Sun, Oct 4 - Mon, Oct 12

12:10 pm - 5:15 am

STL

SIN

28h 05m

2 stops

7:00 am - 8:24 pm

SIN

STL

26h 24m

2 stops

$1,145Air Canada

Tue, Aug 11 - Tue, Aug 18

3:30 pm - 4:30 pm

STL

SIN

36h 00m

1 stop

11:40 pm - 1:25 pm

SIN

STL

26h 45m

1 stop

$1,172Lufthansa

Sun, Oct 4 - Mon, Oct 12

3:30 pm - 4:30 pm

STL

SIN

36h 00m

1 stop

11:55 pm - 9:09 pm

SIN

STL

34h 14m

2 stops

$1,175Lufthansa

Sun, Oct 4 - Mon, Oct 12

6:45 pm - 5:05 pm

MCI

SIN

32h 20m

2 stops

11:55 pm - 11:22 pm

SIN

MCI

37h 27m

2 stops

$1,185Lufthansa

Mon, Nov 9 - Tue, Dec 1

11:01 am - 8:50 am

STL

SIN

32h 49m

2 stops

3:15 am - 12:27 am

SIN

STL

34h 12m

2 stops

$1,210Qatar Airways

Fri, Sep 11 - Sat, Sep 19

7:27 am - 3:45 pm

STL

SIN

43h 18m

2 stops

3:15 am - 12:27 am

SIN

STL

34h 12m

2 stops

$1,220Qatar Airways

Sat, Sep 12 - Fri, Sep 25

3:11 pm - 12:40 pm

MCI

SIN

32h 29m

2 stops

2:10 pm - 11:59 pm

SIN

MCI

22h 49m

2 stops

$1,411STARLUX Airlines

Sat, Oct 10 - Tue, Oct 13

3:53 pm - 11:45 am

SGF

SIN

30h 52m

2 stops

9:45 am - 10:02 pm

SIN

SGF

25h 17m

2 stops

$2,424Cathay Pacific

Mon, Aug 17 - Thu, Aug 27

1:13 pm - 11:45 am

SGF

SIN

33h 32m

2 stops

8:05 pm - 9:29 pm

SIN

SGF

38h 24m

2 stops

$2,572Cathay Pacific

Mon, Aug 17 - Thu, Aug 27

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Missouri to Singapore

Our best Air Canada deals on Missouri to Singapore flight tickets

Air Canada

Aug 11

STL12:10 pmLambert-St Louis

28h 05m

2 stops

SIN5:15 amSingapore Changi

Aug 18

SIN7:00 amSingapore Changi

26h 24m

2 stops

STL8:24 pmLambert-St Louis

$1,145

Air Canada

Jul 14

STL12:10 pmLambert-St Louis

28h 05m

2 stops

SIN5:15 amSingapore Changi

Jul 28

SIN7:00 amSingapore Changi

27h 26m

2 stops

STL9:26 pmLambert-St Louis

$1,240

Air Canada

Jul 13

STL2:40 pmLambert-St Louis

49h 35m

2 stops

SIN5:15 amSingapore Changi

Jul 28

SIN7:00 amSingapore Changi

27h 26m

2 stops

STL9:26 pmLambert-St Louis

$1,245

United Airlines flights from Missouri to Singapore

Our best United Airlines deals on Missouri to Singapore flight tickets

United Airlines

Aug 13

STL8:42 amLambert-St Louis

32h 33m

1 stop

SIN6:15 amSingapore Changi

Aug 20

SIN8:45 amSingapore Changi

22h 14m

1 stop

STL5:59 pmLambert-St Louis

$1,892

United Airlines

Aug 13

STL1:36 pmLambert-St Louis

27h 39m

2 stops

SIN6:15 amSingapore Changi

Aug 20

SIN8:35 pmSingapore Changi

29h 05m

2 stops

STL12:40 pmLambert-St Louis

$1,896

United Airlines

Jul 15

STL7:23 pmLambert-St Louis

34h 12m

1 stop

SIN6:35 pmSingapore Changi

Jul 27

SIN8:45 amSingapore Changi

22h 32m

1 stop

STL6:17 pmLambert-St Louis

$1,905

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sun 10/4

7:27 am-3:45 pm

2 stops43h 18m

Singapore Changi

Mon 10/12

7:40 pm-11:58 pm

2 stops41h 18m

$1,142

Quickest round-trip

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Tue 8/11

12:10 pm-5:15 am

2 stops28h 05m

Singapore Changi

Tue 8/18

7:00 am-8:24 pm

2 stops26h 24m

$1,145

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sun 10/4

3:30 pm-4:30 pm

1 stop36h 00m

Singapore Changi

Mon 10/12

11:40 pm-1:25 pm

1 stop26h 45m

$1,172

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sun 10/4

3:30 pm-4:30 pm

1 stop36h 00m

Singapore Changi

Mon 10/12

11:55 pm-9:09 pm

2 stops34h 14m

$1,175

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Mon 11/9

6:45 pm-5:05 pm

2 stops32h 20m

Singapore Changi

Tue 12/1

11:55 pm-11:22 pm

2 stops37h 27m

$1,185

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Fri 9/11

11:01 am-8:50 am

2 stops32h 49m

Singapore Changi

Sat 9/19

3:15 am-12:27 am

2 stops34h 12m

$1,210

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sat 9/12

7:27 am-3:45 pm

2 stops43h 18m

Singapore Changi

Fri 9/25

3:15 am-12:27 am

2 stops34h 12m

$1,220

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Sat 10/10

3:11 pm-12:40 pm

2 stops32h 29m

Singapore Changi

Tue 10/13

2:10 pm-11:59 pm

2 stops22h 49m

$1,411

SpringfieldSingapore

SGF - SIN

SGFSIN

Springfield-Branson

Mon 8/17

3:53 pm-11:45 am

2 stops30h 52m

Singapore Changi

Thu 8/27

9:45 am-10:02 pm

2 stops25h 17m

$2,424

SpringfieldSingapore

SGF - SIN

SGFSIN

Springfield-Branson

Mon 8/17

1:13 pm-11:45 am

2 stops33h 32m

Singapore Changi

Thu 8/27

8:05 pm-9:29 pm

2 stops38h 24m

$2,572

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Singapore?

The month of April is, on average, the cheapest month to fly to Singapore from Missouri, with most prices found around $1,032. If you aren’t able to travel to Singapore during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,094.

Can stopping save me money on Missouri to Singapore flights?

You could potentially save up to 31% on your flight if you consider stops on a Missouri to Singapore flight.

Cheap Missouri to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Singapore

Fastest flight time	29h 18m
Direct flights	None

The fastest flight from Missouri to Singapore takes 29h 18m

There are no direct flights from Missouri to Singapore. There are no popular flight routes from Missouri to Singapore.

Search flight deals

Frequently asked questions about flying from Missouri to Singapore

When did momondo last update prices for flights from Missouri to Singapore?
Prices for flights from Missouri to Singapore refresh daily.
How many operators does momondo search for flights from Missouri to Singapore?
There is 1 operator available for flights from Missouri to Singapore as of July 2026.
How old do you have to be to fly from Missouri to Singapore?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Singapore.
What documentation or ID do you need to fly to Singapore?
The travel and health documents required for your trip to Singapore can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to Singapore

Compare and see reviews for airlines that fly from Missouri to Singapore with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,126	Free Cancellation	Rating 7.4 9,926 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Singapore?

Finding the right flight to Singapore from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Missouri to Singapore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Singapore from Missouri with this policy.

How can momondo help me find flights from Missouri to Singapore?

Once all potential Missouri to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Missouri to Singapore right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Missouri to Singapore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 8/2

Sun 8/9

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Popular cities

Other flights from Missouri

Other flights to Singapore

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Singapore

Flights to Singaporefrom $594

Cheap flights from Missouri to Singapore from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Singapore departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Missouri to Singapore

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from Missouri to Singapore

Our best Air Canada deals on Missouri to Singapore flight tickets

United Airlines flights from Missouri to Singapore

Our best United Airlines deals on Missouri to Singapore flight tickets

momondo Fare Finder

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

See travel insights to Singapore from

How to get the cheapest flight ticket from Missouri to Singapore

What is the cheapest month to fly to Singapore?

Can stopping save me money on Missouri to Singapore flights?

What is the cheapest airline that flies from Missouri to Singapore?

How long is the flight from Missouri to Singapore?

Cheap Missouri to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Singapore

Fastest flight time

Direct flights

Frequently asked questions about flying from Missouri to Singapore

Best airlines flying from Missouri to Singapore

Compare and see reviews for airlines that fly from Missouri to Singapore with momondo

Why use momondo?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo

Missouri flight routes

According to popular flight searches on momondo this year

Singapore flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.

Complete your trip to Singapore

Explore popular destinations other users love

According to popular flight searches on momondo this year