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Cheap Flights to St. Louis
Recent return flight deals to St. Louis
Recent one-way flight deals to St. Louis
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Price, demand, and travel trends for flights to St. Louis
Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.
What is the cheapest flight to St. Louis?
Singapore to St. Louis is the cheapest route at S$ 1,488 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to St. Louis?
Average and cheapest price for all return flights to St. Louis from each origin found by users searching on KAYAK in the last 12 months.On average, a return flight from Singapore to St. Louis costs S$ 1,760, based on KAYAK data over the past 12 months. Return fares from Singapore average S$ 1,760.
What is the cheapest time of day to fly to St. Louis?
Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.Afternoon flights to St. Louis are the cheapest at S$ 1,539 return on average. Night flights are the most expensive at S$ 2,009.
What is a good deal for flights to St. Louis?
Flights under S$ 1,594 are considered a good deal. 25% of KAYAK users found return flights to St. Louis at or below these prices, with the lowest fares from:
•Singapore S$ 1,594.
Key details for flights to St. Louis
Low season | March |
|---|---|
High season | June |
Cheapest flight | S$ 797 |
When to book flights to St. Louis
Your questions about flights to St. Louis, answered
Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.
Your guide to booking St. Louis flights
From booking to airport arrival, find tips to help you plan your flight with more confidence.Reviews of the top airline flying to St. Louis
For the Singapore to CA flight, nearly 16 hours long was miserable. We sat on the tarmac for one hour to burn fuel. The flight attendant girls were mean. They would yell at people who stood up to try to stretch their legs. One time the drinks came thru and the lady judged us and made a comment about how much sugar was in apple juice when we ordered it once. She was rude and inappropriate. The entire flight was frustrating. You'd think a long haul like that the airline would try to make you comfortable. I just don't understand why the ladies were so snappy. I have never experienced rude flight attendants like that. It was the longest flight I've had to sit on before. We were not impressed. Raymond on the other hand was amazing! By far the best person working that flight!
For the Singapore to CA flight, nearly 16 hours long was miserable. We sat on the tarmac for one hour to burn fuel. The flight attendant girls were mean. They would yell at people who stood up to try to stretch their legs. One time the drinks came thru and the lady judged us and made a comment about how much sugar was in apple juice when we ordered it once. She was rude and inappropriate. The entire flight was frustrating. You'd think a long haul like that the airline would try to make you comfortable. I just don't understand why the ladies were so snappy. I have never experienced rude flight attendants like that. It was the longest flight I've had to sit on before. We were not impressed. Raymond on the other hand was amazing! By far the best person working that flight!
Flight was delayed “due to earlier delays of that plane”, so we were nearly three hours late.
Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.
Airport terminal was outdated, flight was on a small jet with no wifi
Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/
Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.
Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.
Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.
We boarded and buckled and then deplaned due to no pilot. Had to wait over 3 hours for a new pilot. Not weather related, just poor management.
Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.