Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Missouri to Singapore from $418

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 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Missouri to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
10:37 am - 5:40 am
STL
-
SIN
29h 03m
2 stops
Cathay Pacific Logo
6:00 pm - 11:58 pm
SIN
-
STL
42h 58m
2 stops
$925Cathay Pacific
Tue, Mar 3 - Tue, Mar 10
Cathay Pacific Logo
12:25 pm - 5:30 am
STL
-
SIN
28h 05m
2 stops
Cathay Pacific Logo
12:45 pm - 7:34 pm
SIN
-
STL
43h 49m
2 stops
$940Cathay Pacific
Mon, Apr 20 - Mon, May 4
STARLUX Airlines Logo
2:58 pm - 12:40 pm
MCI
-
SIN
32h 42m
2 stops
STARLUX Airlines Logo
2:00 pm - 11:59 pm
SIN
-
MCI
22h 59m
2 stops
$998STARLUX Airlines
Tue, Apr 28 - Wed, May 6
STARLUX Airlines Logo
2:23 pm - 12:40 pm
MCI
-
SIN
33h 17m
2 stops
STARLUX Airlines Logo
2:00 pm - 11:59 pm
SIN
-
MCI
22h 59m
2 stops
$1,032STARLUX Airlines
Fri, Apr 17 - Tue, Apr 28
China Eastern Logo
7:08 am - 3:35 pm
MCI
-
SIN
43h 27m
2 stops
China Eastern Logo
11:10 pm - 11:57 pm
SIN
-
MCI
37h 47m
2 stops
$1,046China Eastern
Sat, Apr 11 - Fri, Apr 17
China Eastern Logo
7:08 am - 3:35 pm
MCI
-
SIN
43h 27m
2 stops
China Eastern Logo
11:10 pm - 11:57 pm
SIN
-
MCI
37h 47m
2 stops
$1,054China Eastern
Sat, Apr 11 - Fri, Apr 17
United Airlines Logo
7:00 am - 6:35 pm
MCI
-
SIN
22h 35m
1 stop
United Airlines Logo
8:45 am - 11:27 pm
SIN
-
MCI
27h 42m
2 stops
$1,127United Airlines
Tue, May 12 - Wed, Jun 10
United Airlines Logo
8:00 am - 8:00 am
MCI
-
SIN
34h 00m
2 stops
United Airlines Logo
10:10 am - 11:15 pm
SIN
-
MCI
26h 05m
2 stops
$1,131United Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
4:20 pm - 11:55 am
STL
-
SIN
30h 35m
2 stops
Multiple Airlines Logo
1:10 pm - 2:50 pm
SIN
-
STL
38h 40m
3 stops
$1,310Multiple Airlines
Mon, Apr 20 - Mon, May 4
Multiple Airlines Logo
5:30 pm - 9:55 pm
STL
-
SIN
63h 25m
2 stops
Multiple Airlines Logo
8:15 pm - 10:58 pm
SIN
-
STL
39h 43m
2 stops
$1,429Multiple Airlines
Sat, Mar 21 - Sat, Mar 28

United Airlines flights from Missouri to Singapore

Our best United Airlines deals on Missouri to Singapore flight tickets
United Airlines
May 12
MCI5:17 pmKansas City
36h 18m
2 stops
SIN6:35 pmSingapore Changi
Jun 10
SIN8:45 amSingapore Changi
27h 42m
2 stops
MCI11:27 pmKansas City
$1,127
United Airlines
Mar 19
STL5:15 amLambert-St Louis
26h 00m
2 stops
SIN8:15 pmSingapore Changi
Mar 26
SIN10:20 pmSingapore Changi
24h 01m
2 stops
STL9:21 amLambert-St Louis
$1,131
United Airlines
Mar 3
STL5:25 pmLambert-St Louis
24h 35m
1 stop
SIN8:00 amSingapore Changi
Mar 10
SIN10:10 amSingapore Changi
25h 15m
1 stop
STL10:25 pmLambert-St Louis
$1,177

Qatar Airways flights from Missouri to Singapore

Our best Qatar Airways deals on Missouri to Singapore flight tickets
Qatar Airways
Apr 11
MCI6:15 amKansas City
44h 30m
2 stops
SIN3:45 pmSingapore Changi
Apr 17
SIN7:40 pmSingapore Changi
38h 00m
2 stops
MCI8:40 pmKansas City
$1,235
Qatar Airways
Mar 17
MCI4:14 pmKansas City
33h 41m
2 stops
SIN2:55 pmSingapore Changi
Mar 29
SIN7:40 pmSingapore Changi
40h 04m
2 stops
MCI10:44 pmKansas City
$1,245
Qatar Airways
Apr 3
MCI6:15 amKansas City
44h 30m
2 stops
SIN3:45 pmSingapore Changi
Apr 13
SIN7:40 pmSingapore Changi
41h 19m
2 stops
MCI11:59 pmKansas City
$1,246

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Missouri to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Tue 3/3

10:37 am-5:40 am

2 stops29h 03m

Singapore Changi

Tue 3/10

6:00 pm-11:58 pm

2 stops42h 58m

$925

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Mon 4/20

12:25 pm-5:30 am

2 stops28h 05m

Singapore Changi

Mon 5/4

12:45 pm-7:34 pm

2 stops43h 49m

$940

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Tue 4/28

2:58 pm-12:40 pm

2 stops32h 42m

Singapore Changi

Wed 5/6

2:00 pm-11:59 pm

2 stops22h 59m

$998

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Fri 4/17

2:23 pm-12:40 pm

2 stops33h 17m

Singapore Changi

Tue 4/28

2:00 pm-11:59 pm

2 stops22h 59m

$1,032

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Sat 4/11

7:08 am-3:35 pm

2 stops43h 27m

Singapore Changi

Fri 4/17

11:10 pm-11:57 pm

2 stops37h 47m

$1,046

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Sat 4/11

7:08 am-3:35 pm

2 stops43h 27m

Singapore Changi

Fri 4/17

11:10 pm-11:57 pm

2 stops37h 47m

$1,054

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Tue 5/12

7:00 am-6:35 pm

1 stop22h 35m

Singapore Changi

Wed 6/10

8:45 am-11:27 pm

2 stops27h 42m

$1,127

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Mon 3/2

8:00 am-8:00 am

2 stops34h 00m

Singapore Changi

Mon 3/9

10:10 am-11:15 pm

2 stops26h 05m

$1,131

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Mon 4/20

4:20 pm-11:55 am

2 stops30h 35m

Singapore Changi

Mon 5/4

1:10 pm-2:50 pm

3 stops38h 40m

$1,310

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sat 3/21

5:30 pm-9:55 pm

2 stops63h 25m

Singapore Changi

Sat 3/28

8:15 pm-10:58 pm

2 stops39h 43m

$1,429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

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

Can stopping save me money on Missouri to Singapore flights?

You could potentially save up to 1% 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

27h 36m

Direct flights

None
The fastest flight from Missouri to Singapore takes 27h 36m
There are no direct flights from Missouri to Singapore. There are no popular flight routes from Missouri to Singapore.
Search flight deals

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

    Prices for flights from Missouri to Singapore Changi Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents required for your trip to Singapore Changi Airport 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 Changi Airport. 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 AirlinesPriceFrom $1,094Free CancellationRating
7.4
9,240 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?

momondo helps you find the best flight between Missouri and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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
Sat 3/7
Sat 3/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

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