Cheap Flights to East Alton , IL from CA $162

View CA $162 flight on Wed, Apr 15, 2026Opens in a new window

Popular airlines to East Alton

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How much is the cheapest flight to East Alton?

Prices were available within the past 7 days and start at CA $162 for one-way flights and CA $310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Apr 1 - Mon, Apr 6
DTW
Detroit
STL
St. Louis
CA $310 Roundtrip, found 5 days ago
CA $310
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Apr 1 from Detroit to St. Louis, returning Mon, Apr 6, priced at CA $310 found 5 days ago
Delta
Tue, May 5 - Sat, May 9
BUF
Buffalo
STL
St. Louis
CA $341 Roundtrip, found 2 days ago
CA $341
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, May 5 from Buffalo to St. Louis, returning Sat, May 9, priced at CA $341 found 2 days ago
United
Sat, Apr 25 - Mon, May 4
YVR
Vancouver
STL
St. Louis
CA $351 Roundtrip, found 5 hours ago
CA $351
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Apr 25 from Vancouver to St. Louis, returning Mon, May 4, priced at CA $351 found 5 hours ago
Air Canada
Sun, May 3 - Mon, May 4
YVR
Vancouver
STL
St. Louis
CA $355 Roundtrip, found 1 day ago
CA $355
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, May 3 from Vancouver to St. Louis, returning Mon, May 4, priced at CA $355 found 1 day ago
Alaska Airlines
Thu, May 28 - Sun, Jun 7
YVR
Vancouver
STL
St. Louis
CA $489 Roundtrip, found 18 hours ago
CA $489
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, May 28 from Vancouver to St. Louis, returning Sun, Jun 7, priced at CA $489 found 18 hours ago

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

October is typically the cheapest month to fly

From CA $193 - CA $632 per traveller.

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Frequently asked questions

What is the name of East Alton's airport?
Lambert-St. Louis Intl. Airport (STL) is the only airport in East Alton.
How far is STL from central East Alton?
The trip from STL to downtown East Alton is reasonably long. You'll have to travel 27 kilometres before you can drop your bags at your hotel in the city.
What airport is best to fly into East Alton?
Head through the exit of Lambert Field and your East Alton getaway will have begun! The city's main airport, it's located 27 kilometres from the city centre.
How many airlines fly to East Alton?
There are a total of 12 air carriers connecting East Alton to 61 airports from all over the globe.
Which airlines fly to East Alton?
United Airlines and American Airlines are some of the most sought-after airlines with flights to East Alton. Travellers often use Chicago to take off from with United Airlines operating the most flights on this route.
How many nonstop flights are there to East Alton?
Flying to somewhere new is much more fun when there aren't any annoying stopovers. If you're off to East Alton, the great news is that there are around 1,206 nonstop flights every week.
Where are the most popular flights to East Alton departing from?
Travellers often jet off from Chicago, Dallas and New York airports when going to East Alton.
How long is the flight to East Alton Airport?
If it's Chicago you're departing, you'll be in the sky for around 1 hour and 22 minutes before you arrive in East Alton. Runway to runway from Dallas takes approximately 1 hour and 43 minutes and from New York, the flight time is 3 hours and 1 minute.
How to book the cheapest flight to East Alton?
We all know those lucky travellers who somehow land incredibly cheap fares whenever they fly. Would you like to know how to do it for your East Alton vacation? Don't leave it until the very last minute to lock in your flight. Don't stop there, however. Do some research and find out if there are a few airports at your destination. Fares often differ depending on the airport you jet into. Be sure to compare fares across air carriers too. And finally, don't forget that the early bird catches the worm. Familiarize yourself with airfare costs and be ready to book your ticket as soon as you spot a bargain. The sweetest deals never last long.
Do you have any tips for my flight to East Alton?
Depending on where you're coming from, your trip to East Alton could be no sweat at all or it could drag on forever. Below are some tips that will help you start your next great escape on the right foot. What to pack in your hand luggage:

  • A plane trip can be a cruisy experience if you carry the right stuff. Firstly, you'll want a few basic toiletries, such as toothpaste, a toothbrush and some deodorant, a clean pair of socks and a good read. Secondly, leave space in your bag for your laptop, a charger, your medications and perhaps a proper neck pillow as well. Lastly, and most importantly, be sure to take your passport, travel docs and your credit cards.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp objects (like a knife or scissors) hiding in your hand luggage. Other banned items include flammable or explosive substances, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your priority when choosing what to wear on your flight. Loose, breathable clothing is a wise option, as are enclosed shoes like sneakers.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It results from blood clots forming due to poor circulation and inactivity, so do some gentle leg and foot exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to East Alton?
Being prepared before your flight will make your getaway to East Alton quick and painless. Below are some useful tips for a stress-free journey through security:

  • Be sure to keep your ID and boarding pass someplace easily accessible. They're the first items you'll be asked to show at airport security.
  • Next up is the X-ray machine. Remove anything on you that is likely to beep. This includes items like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • For just a few minutes, you'll have to unplug from technology. Your laptop, phone and any other electronic gadgets will need to go through the scanner.
  • Can't travel without your favourite perfume or cologne? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you're permitted to bring it with you in your carry-on.
  • Choosing your footwear wisely can save you several precious minutes. Boots are often required to be removed and separately scanned. Lightweight sneakers are usually not.
  • Sharp items like knives are prohibited in the cabin. They'll be confiscated at security, so pack them in your checked bags.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to East Alton. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to East Alton. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to East Alton.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your East Alton flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to East Alton.

Looking to save even more? Get additional savings by bundling your East Alton flight with a hotel and/or car rental 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. With Expedia.ca, there's no shortage of options to save even more on your East Alton trip!

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
CA $309

Trending flights to East Alton

Prices were available within the past 7 days and start at CA $162 for one-way flights and CA $310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Apr 21 - Tue, Apr 21
YUL
Montreal
STL
St. Louis
CA $345 Roundtrip, found 4 days ago
CA $345
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Apr 21 from Montreal to St. Louis, returning Tue, Apr 21, priced at CA $345 found 4 days ago
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