SIN to STL (Singapore to St. Louis) Flights

Last Minute Flights from SIN to STL

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SINSt. LouisAugust 2 to August 12$1,747
*Prices include taxes and fees

Cheapest SIN to STL Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SINSt. LouisOctober 3 to October 11$1,350
SINSt. LouisOctober 3 to October 11$1,598
SINSt. LouisAugust 21 to September 6$1,675
SINSt. LouisOctober 3 to October 11$1,698
*Prices include taxes and fees
SIN to STL Flight Details
Origin airport
Changi
Origin airport IATA code
SIN
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Distance
9519 mi

Frequently asked questions

What airlines fly direct from Changi Airport to Lambert-St. Louis Intl. Airport (STL)?
Unfortunately, there aren’t any airlines flying straight from SIN to STL. You’ll have to book a journey with at least one stop.
How long does it take to fly from Singapore (SIN-Changi) to St. Louis, MO (STL-Lambert-St. Louis Intl.)?
Around 20 hours and 43 minutes. Even though the Singapore (SIN-Changi) to St. Louis, MO (STL-Lambert-St. Louis Intl.) trip is a lengthy one, you’ll have meals and snacks, some form of in-flight entertainment and amenities like a blanket to help you stay comfortable.
What is the flight distance from Singapore (SIN-Changi) to St. Louis, MO (STL-Lambert-St. Louis Intl.)?
Approximately 9,500 miles (15,300 1) separates Singapore and St. Louis. You’ll be airborne for some time on this long-haul route, so choose where you sit wisely.
What is the average price from Singapore to St. Louis?
Round-trip tickets from SIN to STL begin from around $1,350. Hot deals don’t last forever, so get ready to click “book” when you see a bargain. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Singapore to St. Louis Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Singapore to St. Louis to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SIN to STL, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Singapore to St. Louis, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.