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S$ 201+ Cheap flights from Missouri

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — SIN
18 Jun — 25 Jun1
1 adult

What to know about flights from Missouri

Discover essential information about flights departing from Missouri, including flight schedules, destinations, airlines operating at the Missouri airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 June 2025.

Good one-way deal

S$ 459 or less
Price to beat on a one-way flight from Missouri.
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Find flights from Missouri

Cheapest flights from Missouri
Explore the most affordable flight options available from Missouri. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Sat 30-813:30STL - SIN
2 stops52h 35mAir Canada
Fri 12-908:10SIN - STL
2 stops48h 47mAir Canada
Deal found 11-6S$ 1,357
Tue 22-711:18STL - SIN
2 stops23h 22mDelta
Sun 17-801:10SIN - STL
2 stops35h 04mDelta
Deal found 12-6S$ 1,420
Thu 24-706:00STL - SIN
1 stop23h 25mUnited Airlines
Wed 13-808:45SIN - STL
1 stop21h 00mUnited Airlines
Deal found 12-6S$ 1,421
Thu 28-817:59MCI - SIN
1 stop23h 16mUnited Airlines
Tue 9-908:45SIN - MCI
1 stop21h 33mUnited Airlines
Deal found 12-6S$ 1,440
Wed 24-907:00MCI - SIN
2 stops28h 20mJapan Airlines
Wed 15-1008:05SIN - MCI
2 stops28h 54mJapan Airlines
Deal found 11-6S$ 1,441
Thu 28-807:00MCI - SIN
2 stops33h 25mChina Eastern
Mon 8-900:55SIN - MCI
2 stops33h 42mChina Eastern
Deal found 12-6S$ 1,444
Thu 24-708:00STL - SIN
2 stops33h 40mANA
Wed 13-806:15SIN - STL
2 stops45h 22mANA
Deal found 12-6S$ 1,505
Sat 30-805:15STL - SIN
2 stops30h 05mAmerican Airlines
Thu 11-901:55SIN - STL
2 stops29h 32mAmerican Airlines
Deal found 11-6S$ 1,559
Sat 30-817:49STL - SIN
3 stops29h 11mMultiple Airlines
Fri 12-913:10SIN - STL
2 stops38h 29mMultiple Airlines
Deal found 11-6S$ 2,056
Tue 29-711:18STL - SIN
2 stops28h 42mKorean Air
Sun 10-801:10SIN - STL
2 stops36h 28mKorean Air
Deal found 12-6S$ 2,144
Sat 26-718:05MCI - ITM
2 stops33h 00mUnited Airlines
Sat 2-812:00ITM - MCI
2 stops19h 24mUnited Airlines
Deal found 11-6S$ 2,200
Wed 2-706:41STL - SIN
2 stops37h 19mQatar Airways
Tue 15-703:10SIN - STL
2 stops33h 49mQatar Airways
Deal found 11-6S$ 2,285

Find flights from Missouri within your budget

Find flights departing from Missouri that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 June 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sat 30-8

13:30-07:05

2 stops52h 35m

Singapore Changi

Fri 12-9

08:10-19:57

2 stops48h 47m

S$ 1,357

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Tue 22-7

11:18-23:40

2 stops23h 22m

Singapore Changi

Sun 17-8

01:10-23:14

2 stops35h 04m

S$ 1,420

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Thu 24-7

06:00-18:25

1 stop23h 25m

Singapore Changi

Wed 13-8

08:45-16:45

1 stop21h 00m

S$ 1,421

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Thu 28-8

17:59-06:15

1 stop23h 16m

Singapore Changi

Tue 9-9

08:45-17:18

1 stop21h 33m

S$ 1,440

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Wed 24-9

07:00-00:20

2 stops28h 20m

Singapore Changi

Wed 15-10

08:05-23:59

2 stops28h 54m

S$ 1,441

Kansas CitySingapore

MCI - SIN

MCISIN

Kansas City

Thu 28-8

07:00-05:25

2 stops33h 25m

Singapore Changi

Mon 8-9

00:55-21:37

2 stops33h 42m

S$ 1,444

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Thu 24-7

08:00-06:40

2 stops33h 40m

Singapore Changi

Wed 13-8

06:15-14:37

2 stops45h 22m

S$ 1,505

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sat 30-8

05:15-00:20

2 stops30h 05m

Singapore Changi

Thu 11-9

01:55-18:27

2 stops29h 32m

S$ 1,559

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Sat 30-8

17:49-12:00

3 stops29h 11m

Singapore Changi

Fri 12-9

13:10-14:39

2 stops38h 29m

S$ 2,056

St. LouisSingapore

STL - SIN

STLSIN

Lambert-St Louis

Tue 29-7

11:18-05:00

2 stops28h 42m

Singapore Changi

Sun 10-8

01:10-00:38

2 stops36h 28m

S$ 2,144

Flights are sorted by cheapest return flights first.

Deals found on 12-6

Showing 1-10 of 21 results
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Best time to book a flight from Missouri

Have a flexible travel schedule? Discover the best time to fly from Missouri with our price prediction graph.
Estimated return 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

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

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

Currently, September is the cheapest month in which you can book a flight from Missouri (average of S$ 1,134). Flying from Missouri in June will prove the most costly (average of S$ 1,787). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Missouri?

The cheapest city to fly to from Missouri is Seattle/Tacoma Intl, with prices starting at S$ 358. Explore other affordable destinations below.

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From S$ 279
New York
New York
From S$ 484

Airline reviews for flights from Missouri

Get insights into the airlines that provide service from Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Missouri. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,490 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
882 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very Good
3,265 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Alaska Airlines
8.0
Very Good
10,000 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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Related info for your journey

Access useful and relevant information related to your journey from Missouri. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 June 2025.

  • What is the cheapest month to fly from Missouri?

    Currently, the cheapest month for flights from Missouri is September. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Missouri?

    Deals for flights from Missouri are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Missouri?

    Millions of users choose and trust Cheapflights to book the best flight deals from Missouri for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Missouri with no change fees?

    Certainly. Search results for flights from Missouri shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Missouri become cheaper?

    Yes, Cheapflights offers price alerts on flights from Missouri so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Missouri?

Deals for flights from Missouri are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Missouri?

Millions of users choose and trust Cheapflights to book the best flight deals from Missouri for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Missouri with no change fees?

Certainly. Search results for flights from Missouri shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Missouri become cheaper?

Yes, Cheapflights offers price alerts on flights from Missouri so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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