RM2,684 Cheap Flights to Alton

View RM2,684 flight on Wed, 8 Oct 2025Opens in a new window

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Cheap round-trip flights to Alton

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 16 Oct - Wed, 22 Oct
KUL
Kuala Lumpur
STL
St. Louis
RM5,142 Return, found 1 hour ago
RM5,142
Return
found 1 hour ago
Select Cathay Pacific flight, departing Thu, 16 Oct from Kuala Lumpur to St. Louis, returning Wed, 22 Oct, priced at RM5,142 found 1 hour ago
China Airlines
Tue, 30 Jun - Sun, 9 Aug
BKK
Bangkok
STL
St. Louis
RM5,313 Return, found 1 day ago
RM5,313
Return
found 1 day ago
Select China Airlines flight, departing Tue, 30 Jun from Bangkok to St. Louis, returning Sun, 9 Aug, priced at RM5,313 found 1 day ago
Qatar Airways
Tue, 7 Oct - Sat, 11 Oct
KUL
Kuala Lumpur
STL
St. Louis
RM5,362 Return, found 12 hours ago
RM5,362
Return
found 12 hours ago
Select Qatar Airways flight, departing Tue, 7 Oct from Kuala Lumpur to St. Louis, returning Sat, 11 Oct, priced at RM5,362 found 12 hours ago
Air Canada
Wed, 6 May - Wed, 10 Jun
KUL
Kuala Lumpur
STL
St. Louis
RM5,405 Return, found 12 hours ago
RM5,405
Return
found 12 hours ago
Select Air Canada flight, departing Wed, 6 May from Kuala Lumpur to St. Louis, returning Wed, 10 Jun, priced at RM5,405 found 12 hours ago
Korean Air
Tue, 30 Jun - Sun, 9 Aug
BKK
Bangkok
STL
St. Louis
RM5,552 Return, found 1 day ago
RM5,552
Return
found 1 day ago
Select Korean Air flight, departing Tue, 30 Jun from Bangkok to St. Louis, returning Sun, 9 Aug, priced at RM5,552 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

August is typically the cheapest month to fly

From RM 605 - RM 2,104 per traveller.

Frequently asked questions

What is the name of Alton's airport?
Lambert-St. Louis Intl. Airport (STL) is the main airport serving Alton.
How far is Lambert Field from central Alton?
It's 23 kilometres from STL to downtown Alton. Make things easier by working out the best way of travelling from the terminal to the city centre before you touchdown.
What airport is best to fly into Alton?
STL is the only major airport in Alton. Before your flight, it's a good idea to find out a little about it. It is located 23 kilometres from the downtown area.
How many airlines fly to Alton?
There are 12 airlines connecting Alton to 61 airports from all over the globe.
Which airlines fly to Alton?
United Airlines and American Airlines offer the most flights to Alton. One of the most preferred ways to travel there is on a United Airlines flight from Chicago.
How many nonstop flights are there to Alton?
Flying to somewhere new is much more straightforward when there aren't any stopovers involved. If you're off to Alton, the awesome news is that there are 1,206 nonstop flights every week.
Where are the most popular flights to Alton departing from?
A large number of flights to Alton depart from Chicago, Dallas and New York airports.
How long is the flight to Alton Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Chicago to Alton, the average flight time is 1 hour and 22 minutes. From Dallas it takes about 1 hour and 43 minutes, and from New York it's 3 hours and 1 minute.
How to book the cheapest flight to Alton?
We all know those travellers who somehow manage to get incredibly cheap plane tickets wherever they go. Eager to know how to do it for your Alton holiday? Don't leave it until the last moment to secure your flight. Don't stop there, though. Do some research and find out if there are a few airports at your destination. Ticket prices often differ depending on the airport you pick. Make sure you compare prices across air carriers as well. Lastly, be prepared to secure your seat quickly if you stumble on a great deal. It might not be available for long. With a bit of knowledge and some good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Alton?
No matter where you're coming from, flying can be a pleasurable experience if you're prepared. Follow these handy travel tips that will get your Alton escape started on the right note. What to pack in your hand luggage:

  • First of all, put in your passport, important documents, wallet and medications. Next, you'll want some in-flight entertainment to while away the hours. A juicy book and a laptop crammed with your favourite shows are some wonderful options. If you hope to take a short nap, a quality neck pillow and some earplugs will also be useful. Finally, squeeze in a toothbrush and some deodorant so you'll hop off the plane looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have a Swiss Army knife lurking in one of the zippers of your carry-on luggage. Other restricted items include explosive or flammable goods, such as fuel and matches, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for temperature changes by wearing layers, and pick flat, easy-to-remove shoes like slip-ons.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Alton?
Being prepared before you get to the airport can make your getaway to Alton a piece of cake. Check out our handy hints for a swift journey through security:

  • First things first. Your passport and boarding pass will need to be inspected by airport security personnel. Keep them handy to avoid fumbling around for them.
  • Your coat, belt, keys and other contents of your pockets, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. No need to worry though, you'll be back online soon enough.
  • Don't forget to remove liquids and gels from your carry-on luggage. They often need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • Slip-on shoes are a sensible footwear choice as you're less likely to be required to remove them when going through security. Hiking boots and other bulky shoes are usually subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed on board and will be confiscated.

Book with confidence

Book with confidence

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Expedia is one of the world's leading full-serviced online travel brands which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Alton for that period and let you choose your preferred time and airline.

Looking to save even more? Get additional savings by bundling your Alton flight with a hotel to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. When you book flights with Expedia you can rest assured that you have booked the best Alton flight at the lowest possible price!

Travel information

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
RM5,142

Trending flights to Alton

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 16 Oct - Wed, 22 Oct
KUL
Kuala Lumpur
STL
St. Louis
RM5,142 Return, found 1 hour ago
RM5,142
Return
found 1 hour ago
Select Cathay Pacific flight, departing Thu, 16 Oct from Kuala Lumpur to St. Louis, returning Wed, 22 Oct, priced at RM5,142 found 1 hour ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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