Cheap Flights to Alton , IL from CA $97

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How much is the cheapest flight to Alton?

Prices were available within the past 7 days and start at CA $97 for one-way flights and CA $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat., Aug. 31 - Tue., Sep. 10
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
CA $205 Roundtrip, found 2 days ago
CA $205
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat., Aug. 31 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Tue., Sep. 10, priced at CA $205 found 2 days ago
Spirit Airlines
Mon., Sep. 9 - Tue., Sep. 17
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
CA $231 Roundtrip, found 1 day ago
CA $231
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon., Sep. 9 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue., Sep. 17, priced at CA $231 found 1 day ago
United
Thu., Jun. 20 - Fri., Jun. 21
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $424 Roundtrip, found 1 day ago
CA $424
Roundtrip
found 1 day ago
Select United flight, departing Thu., Jun. 20 from Vancouver Intl. to Lambert-St. Louis Intl., returning Fri., Jun. 21, priced at CA $424 found 1 day ago
United
Tue., Aug. 20 - Tue., Aug. 20
YYC
Calgary Intl.
STL
Lambert-St. Louis Intl.
CA $438 Roundtrip, found 5 hours ago
CA $438
Roundtrip
found 5 hours ago
Select United flight, departing Tue., Aug. 20 from Calgary Intl. to Lambert-St. Louis Intl., returning Tue., Aug. 20, priced at CA $438 found 5 hours ago
Air Canada
Thu., Aug. 8 - Sun., Aug. 11
YHZ
Stanfield Intl.
STL
Lambert-St. Louis Intl.
CA $488 Roundtrip, found 2 days ago
CA $488
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu., Aug. 8 from Stanfield Intl. to Lambert-St. Louis Intl., returning Sun., Aug. 11, priced at CA $488 found 2 days ago

Expedia.ca gives you the best tools to secure great deals on flights to 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 Alton. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to 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 Alton flights with full confidence knowing that you've found the best deal online.

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Looking to save even more? Get additional savings by bundling your 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 Alton trip!

Frequently asked questions

What is the name of Alton's airport?
If you’re traveling by air, you won’t have to ponder too long which airport to fly into. Alton has just one – Lambert-St. Louis Intl. Airport (STL).
How far is St. Louis Lambert International Airport from central Alton?
It’s 23 kilometres from STL to downtown Alton. Make things easier by working out the quickest way of traveling from the airport to the city center before you arrive.
What airport is best to fly into Alton?
Travelers from all corners of the globe go through STL every day. Hop off the plane, gather your bags and you’ll find yourself 23 kilometres from downtown Alton.
How many airlines fly to Alton?
There are a total of 12 air carriers connecting Alton to 64 airports across the globe.
Which airlines fly to Alton?
United Airlines and American Airlines operate the most flights to Alton. One of the most popular ways to travel there is with a United Airlines flight leaving from Chicago.
How many nonstop flights are there to Alton?
Flying to a new place is much simpler when there aren’t any annoying stopovers to slow you down. If you’re heading to Alton, the great news is that there are 1,319 direct flights each week.
Where are the most popular flights to Alton departing from?
Flights to Alton departing from Denver, Dallas and Chicago airports are the most sought after.
How long is the flight to Alton Airport?
If it’s Chicago you’re leaving behind, you’ll be midair for around 1 hour and 15 minutes before you touchdown in Alton. Airport to airport from Queens Village typically takes 2 hours and 51 minutes and from Denver, 1 hour and 59 minutes.
How to book the cheapest flight to Alton?
Don’t leave locking in your flight to Alton until the last minute. That’s one move well-versed jet-setters use to get the best prices. Booking well in advance means more options and less expensive flights. Also, shop around and compare your options. If your destination has a few airports, you may be able to nab a great deal by flying into a less busy terminal. Lastly, another simple way to save a few dollars is be ready to book fast. If you see an irresistible deal, don’t hold off — snap it up while you can.
How to survive the flight to Alton?
Depending on where you’re coming from, your journey to Alton could be simple and straightforward or it could go on forever. We’ve rounded up some handy tips that will help you start your next unforgettable escape on a positive note.What to pack in your hand luggage:

  • First things first, pack your passport, travel docs, bank cards and medications. Next, you’ll want some extra in-flight entertainment to while away the time. A thrilling book and a laptop filled with your favorite shows are good options. If you intend to catch more than just forty winks, a neck pillow and a pair of noise-canceling headphones will also come in handy. Finally, find room for a toothbrush and some facial wipes to ensure you step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Make sure you don’t have sharp or pointed objects hiding in your hand luggage. Other banned items include explosive or flammable substances, such as fuel and matches, and gels and liquids in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Your number one priority is to make yourself as comfortable as possible. Dress in loose, breathable clothing and take a sweater in case it gets cool in the cabin. Opt for flat, slightly roomy shoes as your feet may swell during the journey. Leave the stilettos and hiking boots in your checked luggage.
  • A serious condition by the name of DVT (deep vein thrombosis) is a potential risk on long-haul flights. It results from blood clotting due to poor circulation. Walking around the cabin and doing regular leg and foot exercises while seated is a great way to prevent this occurring. Wearing a quality pair of compression socks also helps reduce your risk.

How to get through airport security fast when flying to Alton?
It’s simple — be prepared. We’ve pulled together some useful tips for an easy trip through airport security. Watch out Alton, here you come:

  • Be sure to keep your boarding pass and ID close by. They’re the first things you’ll be asked to show at security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal 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.
  • Your electronic devices like laptops and phones will also need to go on a tray for inspection. Don’t worry, you’ll be back online soon enough.
  • Can’t travel without your favorite hand and nail cream? No problem. As long as it’s in a container no larger than 3.4 ounces (100 milliliters) and it’s stored in a clear zip-close bag, it’s fine to bring with you in your carry-on luggage.
  • Slip-on shoes are a good footwear choice as you’re less likely to be asked to remove them when passing through security. Hiking boots and other bulky shoes are often subjected to extra screening.
  • Airlines won’t allow any sharp objects to come on board with you. If you must bring these kinds of items, pack them safely in your checked baggage.

Flights to Alton information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
CA $204

Trending flights to Alton

Prices were available within the past 7 days and start at CA $97 for one-way flights and CA $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu., Jun. 20 - Fri., Jun. 21
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $424 Roundtrip, found 1 day ago
CA $424
Roundtrip
found 1 day ago
Select United flight, departing Thu., Jun. 20 from Vancouver Intl. to Lambert-St. Louis Intl., returning Fri., Jun. 21, priced at CA $424 found 1 day ago
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