Cheap Flights to Louisiana , MO from CA $207

View CA $207 flight on Tue, May 26, 2026Opens in a new window

Popular airlines to Louisiana

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How much is the cheapest flight to Louisiana?

Prices were available within the past 7 days and start at CA $207 for one-way flights and CA $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Mar 11 - Fri, Mar 20
YVR
Vancouver
STL
St. Louis
CA $351 Roundtrip, found 1 hour ago
CA $351
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Mar 11 from Vancouver to St. Louis, returning Fri, Mar 20, priced at CA $351 found 1 hour ago
American Airlines
Wed, May 6 - Fri, May 8
YYZ
Toronto
STL
St. Louis
CA $352 Roundtrip, found 1 day ago
CA $352
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 6 from Toronto to St. Louis, returning Fri, May 8, priced at CA $352 found 1 day ago
Delta
Sat, May 16 - Thu, May 21
YVR
Vancouver
STL
St. Louis
CA $362 Roundtrip, found 5 hours ago
CA $362
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, May 16 from Vancouver to St. Louis, returning Thu, May 21, priced at CA $362 found 5 hours ago
Alaska Airlines
Thu, Apr 9 - Sat, Apr 11
YVR
Vancouver
STL
St. Louis
CA $384 Roundtrip, found 1 day ago
CA $384
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Apr 9 from Vancouver to St. Louis, returning Sat, Apr 11, priced at CA $384 found 1 day ago
Air Canada
Fri, May 22 - Sat, May 30
YVR
Vancouver
STL
St. Louis
CA $415 Roundtrip, found 13 hours ago
CA $415
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Fri, May 22 from Vancouver to St. Louis, returning Sat, May 30, priced at CA $415 found 13 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 Louisiana's airport?
Many travellers prefer to fly into Lambert-St. Louis Intl. Airport (STL) when visiting the happening city of Louisiana.
What airport is best to fly into Louisiana?
Hop off the plane at Lambert Field and you'll find yourself 97 kilometres from downtown. UIN is another major airport in Louisiana. It's 56 kilometres from the centre of the city.
How many airlines fly to Louisiana?
Louisiana is serviced by 12 airlines from at least 62 worldwide airports.
Which airlines fly to Louisiana?
United Airlines and American Airlines offer the largest proportion of flights to Louisiana. One of the most preferred ways to travel there is with a United Airlines flight from Chicago.
How many nonstop flights are there to Louisiana?
Arranging an exciting Louisiana vacation is a piece of cake when there are 1,242 nonstop flights every week to choose from.
Where are the most popular flights to Louisiana departing from?
Flights to Louisiana departing from Chicago, Dallas and New York airports are always popular.
How long is the flight to Louisiana Airport?
If it's Chicago you're departing, you'll be in the sky for around 1 hour and 33 minutes before you touchdown in Louisiana. Terminal to terminal from Dallas takes around 1 hour and 43 minutes and from New York, 3 hours and 1 minute.
How to book the cheapest flight to Louisiana?
We've all come across those lucky jet-setters who somehow pick up incredibly cheap plane tickets every time they fly. Want to know how to do it for your Louisiana vacation? Don't leave it until the last possible moment to lock in your flight. Another fantastic way to get the best price is to research all options. If where you're headed has a few airports, don't forget to look into the cost of flying into a less busy terminal. Lastly, be ready to secure your seat quickly if you stumble on a great deal. It might not stick around for too long. With a bit of know-how and a little luck, the ideal fare will be yours.
Do you have any tips for my flight to Louisiana?
We've pulled together all the info you need to make your journey as pain-free as possible. Follow our tips and you'll be zooming through the airport and having a ball in Louisiana in no time flat. What to pack in your hand luggage:

  • First and foremost, pack your passport, travel docs, bank cards and daily medications. Next, you'll need some in-flight entertainment to help pass the time. A thrilling book and a tablet crammed with your favourite movies are good options. If you hope to catch up on some sleep, a neck pillow and some earplugs will also be useful. Finally, find room for a toothbrush and some cleansing wipes so you'll hop off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of hair gel and hairspray in your checked baggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like your beloved Swiss Army knife, and products which are flammable or explosive, such as aerosol cans, spray paint and poisons, are also not allowed.

What to wear on a flight:

  • The aisles of an airplane aren't the place for a fashion parade. Layer up with comfy clothing and pick shoes that are flat, roomy and easy to pull on and off.
  • Caused by lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-distance flights. Lower your risks by staying hydrated, keeping your lower limbs moving and wearing compression socks or tights.

How to get through airport security fast when flying to Louisiana?
As savvy travellers know, the secret is to be well organized before you get to security. That way, you'll be boarding that plane to Louisiana in the blink of an eye. Follow these tips and get your trip off to a great start:

  • Keep your travel documents and passport within easy reach. They'll be the first things you'll be asked to show at airport security.
  • After that, both you and your carry-on bag must be X-rayed. To make the process quick and painless, remove anything that is likely to set the alarm off. Items such as your jacket, belt and headphones need to go through the machine.
  • Your electronic devices like phones and laptops will also have to go through the machine to be scanned. Don't worry though, you'll be back online in no time.
  • Travelling with your favourite hand cream? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's OK to bring with you in your carry-on bag.
  • There's a possibility that you'll be required to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a wise idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

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

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 Louisiana 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 Louisiana.

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

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
CA $344

Trending flights to Louisiana

Prices were available within the past 7 days and start at CA $207 for one-way flights and CA $345 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 1 day ago
CA $345
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Apr 21 from Montreal to St. Louis, returning Tue, Apr 21, priced at CA $345 found 1 day ago

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