Cheap Flights to Centralia , IL from CA $134

View CA $134 flight on Wed, May 27, 2026Opens in a new window

Popular airlines to Centralia

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How much is the cheapest flight to Centralia?

Prices were available within the past 7 days and start at CA $134 for one-way flights and CA $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 2 - Tue, May 19
DTW
Detroit
STL
St. Louis
CA $270 Roundtrip, found 3 days ago
CA $270
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, May 2 from Detroit to St. Louis, returning Tue, May 19, priced at CA $270 found 3 days ago
American Airlines
Tue, Jun 16 - Wed, Jun 17
DTW
Detroit
STL
St. Louis
CA $276 Roundtrip, found 1 day ago
CA $276
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jun 16 from Detroit to St. Louis, returning Wed, Jun 17, priced at CA $276 found 1 day ago
Air Canada
Thu, Oct 15 - Fri, Oct 30
YVR
Vancouver
STL
St. Louis
CA $352 Roundtrip, found 6 days ago
CA $352
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Oct 15 from Vancouver to St. Louis, returning Fri, Oct 30, priced at CA $352 found 6 days ago
United
Thu, Sep 10 - Sun, Sep 27
YVR
Vancouver
STL
St. Louis
CA $356 Roundtrip, found 6 days ago
CA $356
Roundtrip
found 6 days ago
Select United flight, departing Thu, Sep 10 from Vancouver to St. Louis, returning Sun, Sep 27, priced at CA $356 found 6 days ago
Alaska Airlines
Thu, May 28 - Sun, Jun 7
YVR
Vancouver
STL
St. Louis
CA $535 Roundtrip, found 1 day ago
CA $535
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, May 28 from Vancouver to St. Louis, returning Sun, Jun 7, priced at CA $535 found 1 day ago

Frequently asked questions

What is the name of Centralia's airport?
Lambert-St. Louis Intl. Airport (STL) is the major airport that serves Centralia.
How many airlines fly to Centralia?
Centralia is serviced by 12 air carriers from at least 61 worldwide airports.
Which airlines fly to Centralia?
United Airlines and American Airlines are some of the most well-known airlines that offer flights to Centralia. Most travellers use Chicago to take off from with United Airlines flying this route the most.
How many nonstop flights are there to Centralia?
Flying to somewhere new is much easier when there aren't any lengthy stopovers. If you're jetting off to Centralia, the great news is that there are roughly 1,206 nonstop flights operating each week.
Where are the most popular flights to Centralia departing from?
The most popular flights to Centralia depart from Chicago, Dallas and New York airports.
How long is the flight to Centralia Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to see. From Chicago to Centralia, the average flight time is 1 hour and 22 minutes. From Dallas it's typically 1 hour and 43 minutes, and from New York it's 3 hours and 1 minute.
How to book the cheapest flight to Centralia?
If you want to save some cash on your Centralia vacation, listen up! As any experienced traveller knows, avoid booking at the last minute. Prices are usually more expensive close to the departure date. Another excellent way to grab the most affordable fare is to shop around. If where you're headed has several airports, research the cost of flying into a less busy terminal. Finally, another simple way to save some cash is be ready to book at a moment's notice. If you spot a fantastic deal, don't hesitate — grab it while you can.
Do you have any tips for my flight to Centralia?
Depending on where you're coming from, your trip to Centralia could be completely stress-free or it could drag on forever. Here are some handy travel tips that will help you start your next great escape on a positive note. What to pack in your hand luggage:

  • Firstly, and most importantly, pack in your passport, official ID, cash and vital medications. Next, you'll want some entertainment to help pass the time. A thrilling book and a phone filled with your favourite shows are some wonderful options. If you intend to catch forty winks, a comfy neck pillow and some earplugs will also come in handy. Finally, leave some space for a few toiletry items to ensure you touchdown looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your trusty Swiss Army knife, and dangerous products which are flammable or explosive, such as aerosols and fuels, are also not allowed.

What to wear on a flight:

  • Comfort should be your highest priority when choosing what to wear during your flight. Loose clothing is a sensible choice, as are flat, slip-on shoes.
  • The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers during long flights. Reduce the risks by drinking water, keeping your legs and ankles moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Centralia?
The trick is to be well prepared before you reach security. That way, you'll be boarding that plane to Centralia in next to no time. Follow these helpful tips and get your trip off to a terrific start:

  • First things first. Your ID and travel documents will need to be inspected by airport security personnel. Keep them someplace accessible to avoid fumbling around for them.
  • The X-ray machine comes next. Empty your pockets and remove anything that is likely to set off the alarm. This includes items like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All electronic devices, including your tablet and phone, will also need to be separately scanned.
  • Travelling with a new perfume or cologne? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, it's OK to bring with you on board.
  • Slip-on shoes are a sensible footwear choice as you're less likely to be asked to remove them when going through security. Boots and other heavy shoes are often subjected to extra screening.
  • Airlines won't allow any sharp items or pocket knives in your hand luggage. If you need to bring these kinds of items, put them in your checked baggage.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Centralia. 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 Centralia. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Centralia.

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 Centralia 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 Centralia.

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

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
CA $269

Trending flights to Centralia

Prices were available within the past 7 days and start at CA $134 for one-way flights and CA $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Oct 15 - Fri, Oct 30
YVR
Vancouver
STL
St. Louis
CA $352 Roundtrip, found 6 days ago
CA $352
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Oct 15 from Vancouver to St. Louis, returning Fri, Oct 30, priced at CA $352 found 6 days ago

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