STL - SIN
Find cheap flights from St. Louis to Singapore from S$ 1,842
This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Singapore departing on 14-10. 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.
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Cheap flight deals from St. Louis to Singapore (STL-SIN)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.Flights from St. Louis to Singapore - Travel Insights & Trends
Get data-powered insights and trends into flights from St. Louis to Singapore to help you find the cheapest flights, the best time to fly and much more.
How far in advance should I book a flight from St. Louis to Singapore?
To get a below average price on the flight from St. Louis to Singapore, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 67 days before departure.
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Top airline flying from St. Louis to Singapore
Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.
Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.
I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.
The plane was dirty and the in seat air wasn't blowing as planes usually do.
Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.
Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.
All flights were on time and boarding was issue free
Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.
Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment
Food was terrible Not many options Stewards dont care Delay
Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit
St. Louis - Singapore Flights
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