Trip.com
>
Flights
>
Flights to Singapore
>
Flights from St. Louis to Singapore

Cheap flight deals from St. Louis to Singapore Starting at MYR 2,542

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from St. Louis to Singapore?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 2 9
  • 9 16
  • 16 23
  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from St. Louis (STL) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from St. Louis to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from St. Louis (STL) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around MYR 6,107.

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17 km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15 km, by taxi about 30 minutes.

  • How many airports are there in Singapore (SIN)?

    There are 2 airport(s) near Singapore (SIN): Singapore Changi Airport and Seletar Airport.

How to find a cheap flight from St. Louis to Singapore

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Singapore. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | St. Louis to Singapore

Cheapest direct flight price MYR 2,541
Off-season for travel March
Peak season for travel December
Flight distance 15,350.75 km
Popular airline American Airlines

More Travel Options

  • Top Flight From St. Louis
  • Top Flight to Singapore
  • More Flight Options