Singapore

$594+ Cheap flights from Missouri 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SIN
Jul 10 — Jul 171
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missouri to Singapore

Cheapest flights from Missouri to Singapore
Explore the most affordable flight options available from Missouri to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This FlightHub deal was found by Cheapflights users on 6/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:01 am
MCI
-
SIN
1 stop44h 44m
Multiple Airlines
Tue 12/19:00 am
SIN
-
MCI
1 stop28h 36m
Multiple Airlines
Deal found 6/6$937
This Flysmarter deal was found by Cheapflights users on 6/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/122:40 pm
STL
-
SIN
2 stops45h 05m
Air Canada
Mon 7/276:15 am
SIN
-
STL
2 stops44h 47m
Air Canada
Deal found 6/6$1,232
This Justfly.com deal was found by Cheapflights users on 6/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:37 pm
MCI
-
SIN
2 stops46h 23m
Air Canada
Tue 12/18:50 am
SIN
-
MCI
2 stops28h 47m
Air Canada
Deal found 6/9$1,240
This China Eastern deal was found by Cheapflights users on 6/9. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
MCI
-
SIN
2 stops45h 00m
China Eastern
Fri 9/113:25 am
SIN
-
MCI
2 stops32h 45m
China Eastern
Deal found 6/9$1,241
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:40 pm
STL
-
SIN
2 stops49h 35m
Air Canada
Mon 7/2010:00 pm
SIN
-
STL
2 stops53h 02m
Air Canada
Deal found 6/8$1,253
This STARLUX Airlines deal was found by Cheapflights users on 6/8. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:11 pm
MCI
-
SIN
2 stops33h 14m
STARLUX Airlines
Mon 11/22:45 pm
SIN
-
MCI
2 stops23h 14m
STARLUX Airlines
Deal found 6/8$1,279
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:02 am
MCI
-
SIN
2 stops36h 43m
Qatar Airways
Sun 11/13:15 am
SIN
-
MCI
2 stops32h 08m
Qatar Airways
Deal found 6/7$1,360
This Qatar Airways deal was found by Cheapflights users on 6/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:38 am
SGF
-
SIN
2 stops33h 12m
Qatar Airways
Sun 9/203:15 am
SIN
-
SGF
2 stops29h 02m
Qatar Airways
Deal found 6/9$1,360
This Air Canada deal was found by Cheapflights users on 6/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:10 pm
STL
-
SIN
2 stops28h 05m
Air Canada
Tue 7/147:00 am
SIN
-
STL
2 stops48h 42m
Air Canada
Deal found 6/7$1,475
This oojo deal was found by Cheapflights users on 6/9. 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.
Thu 7/96:02 am
STL
-
SIN
2 stops50h 13m
Qatar Airways
Thu 7/167:40 pm
SIN
-
STL
2 stops41h 36m
Qatar Airways
Deal found 6/9$1,492
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:56 pm
STL
-
SIN
2 stops39h 24m
Multiple Airlines
Sun 7/127:40 pm
SIN
-
STL
2 stops41h 19m
Multiple Airlines
Deal found 6/9$1,535
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:58 pm
MCI
-
SIN
2 stops60h 17m
Qatar Airways
Fri 7/3110:20 am
SIN
-
MCI
2 stops50h 39m
Qatar Airways
Deal found 6/8$1,637

Find flight deals from Missouri to Singapore

Keep the following information in mind while searching for Missouri to Singapore flight deals. Data was last updated June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$937
(FlightHub)

One-way from

$594
(FlightHub)

Popular in

February

Cheapest in

November

Average price

$1,739
Provider with most accurate pricing for Lambert-St Louis-Singapore Changi flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Singapore Changi flights.
From Missouri to Singapore
One-way flight from Missouri to Singapore
Highest demand for flights based on searches. 13% potential increase in price ($253 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($88 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 10, 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

Cheapest round-trip

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Mon 11/9

2:53 pm-5:45 pm

1 stop36h 52m

Singapore Changi

Tue 12/1

9:00 am-2:43 pm

1 stop19h 43m

$937

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Mon 11/9

6:37 pm-7:00 am

2 stops46h 23m

Singapore Changi

Tue 12/1

8:50 am-11:37 pm

2 stops28h 47m

$1,240

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Tue 9/8

7:00 am-5:00 pm

2 stops45h 00m

Singapore Changi

Fri 9/11

3:25 am-11:10 pm

2 stops32h 45m

$1,241

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Thu 10/29

3:11 pm-1:25 pm

2 stops33h 14m

Singapore Changi

Mon 11/2

2:45 pm-11:59 pm

2 stops23h 14m

$1,279

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Thu 10/29

7:02 am-8:45 am

2 stops36h 43m

Singapore Changi

Mon 11/2

8:15 pm-9:23 pm

2 stops39h 08m

$1,360

SpringfieldSingapore

SGF - SIN

SGFSIN

Springfield-Branson

Thu 9/17

10:38 am-8:50 am

2 stops33h 12m

Singapore Changi

Sun 9/20

3:15 am-7:17 pm

2 stops29h 02m

$1,360

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Mon 7/13

7:56 pm-12:20 am

2 stops39h 24m

Singapore Changi

Mon 7/20

11:40 pm-1:25 pm

1 stop26h 45m

$1,827

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Mon 11/9

7:00 am-8:15 pm

1 stop23h 15m

Singapore Changi

Tue 12/1

10:20 pm-12:27 pm

2 stops28h 07m

$1,896

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Fri 7/24

9:06 am-6:15 am

2 stops32h 09m

Singapore Changi

Fri 7/31

8:35 pm-4:33 pm

2 stops32h 58m

$1,996
Quickest round-trip

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Thu 7/9

7:23 pm-6:15 am

1 stop21h 52m

Singapore Changi

Thu 7/16

8:45 am-6:17 pm

1 stop22h 32m

$2,192

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Missouri to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Missouri 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 Missouri to Singapore

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

Currently, April is the cheapest month in which you can book a flight from Missouri to Singapore (average of $1,032). Flying from Missouri to Singapore in December is currently the most expensive (average of $1,474). 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.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Missouri to Singapore?

    There are many flights that can get you from Missouri to Singapore in 33h 14m. Fly via Air Canada, China Eastern, or STARLUX Airlines to get the fastest option. The distance from Missouri to Singapore is about 9381 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Missouri to Singapore that include hotel bookings?

    Yes. In addition to deals on Missouri to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Singapore.

  • Can I find deals for business class flights from Missouri to Singapore?

    Yes. Cheapflights offers flight deals from Missouri 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 Missouri to Singapore?

    Currently, April is the cheapest month in which you can book a flight from Missouri to Singapore (average of $1,032). Flying from Missouri to Singapore in December is currently the most expensive (average of $1,474). 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

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

Alternative routes for Missouri to Singapore

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

Top airline flying from Missouri to Singapore

Discover the top airline that operate flights from Missouri 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,114Average$1,576FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.