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$671+ Cheap flights from Missouri 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SIN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Missouri to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$1,095
(United Airlines)

One-way from

$671
(oojo)
From Missouri to Singapore Changi
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One-way flight from Missouri to Singapore Changi
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Find 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 December 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/17. 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 12/218:35 amSTL - SIN
2 stops45h 40mUnited Airlines
Thu 12/2610:20 pmSIN - STL
2 stops25h 34mUnited Airlines
Deal found 12/17$2,301
This Korean Air deal was found by Cheapflights users on 12/17. 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.
Sat 12/216:04 amSTL - SIN
2 stops28h 06mMultiple Airlines
Wed 12/251:30 amSIN - STL
2 stops27h 09mMultiple Airlines
Deal found 12/17$2,658
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/182:00 pmMCI - SIN
2 stops40h 15mUnited Airlines
Wed 1/810:20 pmSIN - MCI
2 stops31h 49mUnited Airlines
Deal found 12/17$2,796
This Asiana Airlines deal was found by Cheapflights users on 12/17. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/187:00 amMCI - SIN
2 stops48h 55mMultiple Airlines
Tue 1/71:55 amSIN - MCI
2 stops49h 55mMultiple Airlines
Deal found 12/17$3,370
This oojo deal was found by Cheapflights users on 12/17. 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 12/2110:01 amSTL - SIN
3 stops40h 19mCathay Pacific
Wed 12/251:25 amSIN - STL
2 stops36h 02mCathay Pacific
Deal found 12/17$5,179

Find flights from Missouri to Singapore within your budget

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Wed 2/12

7:00 am-8:15 pm

1 stop23h 15m

Singapore Changi

Wed 3/19

10:20 pm-9:51 am

2 stops24h 31m

$1,095

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Thu 1/16

6:45 am-5:00 am

2 stops32h 15m

Singapore Changi

Wed 1/22

10:30 pm-11:55 pm

2 stops39h 25m

$1,105

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Thu 1/16

10:41 am-6:40 am

2 stops29h 59m

Singapore Changi

Mon 1/27

2:20 am-3:03 pm

2 stops26h 43m

$1,110

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Wed 2/12

5:40 am-6:40 am

2 stops35h 00m

Singapore Changi

Tue 3/18

2:20 am-11:09 pm

2 stops33h 49m

$1,193

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Fri 1/31

1:50 pm-8:00 am

2 stops28h 10m

Singapore Changi

Fri 2/7

10:10 am-10:30 pm

2 stops26h 20m

$1,195

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Thu 3/20

6:44 am-8:45 am

2 stops37h 01m

Singapore Changi

Sun 6/29

2:15 am-9:07 am

2 stops43h 52m

$1,321

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Fri 1/17

7:09 pm-7:05 pm

2 stops33h 56m

Singapore Changi

Thu 1/23

9:15 am-7:31 pm

2 stops48h 16m

$1,334

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sat 5/24

6:23 pm-6:25 pm

2 stops35h 02m

Singapore Changi

Sun 6/1

9:35 pm-11:56 pm

2 stops39h 21m

$1,355

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Fri 3/28

7:00 am-12:35 am

2 stops28h 35m

Singapore Changi

Mon 3/31

11:10 pm-11:59 pm

2 stops37h 49m

$1,356

SpringfieldSingapore

SGF - SIN

SGFSIN

Springfield-Branson

Sat 2/1

8:46 am-8:00 am

2 stops33h 14m

Singapore Changi

Sat 2/8

10:10 am-10:15 pm

2 stops26h 05m

$1,395

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 25 results
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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.

Travel insights for flights from Missouri to Singapore

Get recent, data-driven insights about flights from Missouri to Singapore including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Missouri to Singapore (average of $1,011). Flying from Missouri 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.

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

Find hourly flight availability from Missouri 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 December 18, 2024.

When flying from Missouri 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 December 18, 2024.
Read reviews from past customers who have flown Qatar Airways, Delta and United Airlines from Missouri to Singapore. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,018 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very good
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,443 reviews
Korean Air
8.4
Very good
1,018 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,412 reviews
Korean Air
8.4
Very good
1,018 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,604 reviews
Korean Air
8.4
Very good
1,018 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Finnair
7.7
Good
1,285 reviews
Korean Air
8.4
Very good
1,018 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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.

  • What airport do you fly into for flights to Singapore from Missouri?

    Located just 10.5 mi from the city center, Singapore Changi (SIN) is the airport most travelers will use when flying to Singapore from Missouri.

  • What are the cheapest airlines to fly from Missouri to Singapore one-way?

    The cheapest airlines for a one-way flight from Missouri to Singapore are Cathay Pacific ($671), Japan Airlines ($3,410), and United Airlines ($6,095).

  • What are the most popular routes from Missouri to Singapore?

    The most popular flight routes from Missouri to Singapore are Lambert-St Louis - Singapore Changi, Kansas City - Singapore Changi and Springfield-Branson - Singapore Changi.

  • 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, September is the cheapest month in which you can book a flight from Missouri to Singapore (average of $1,011). Flying from Missouri 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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Alternative routes for Missouri to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Singapore

Discover the top 5 airlines 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,070Average$1,535FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,265Average$1,293FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,295Average$1,783FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$1,410Average$1,518FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$1,527Average$1,582FlexibilityNo cancel feeOn-time79%
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