Cheap Flights to Chesterfield , MO from CA $134

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

Popular airlines to Chesterfield

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How much is the cheapest flight to Chesterfield?

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 2 days ago
CA $270
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, May 2 from Detroit to St. Louis, returning Tue, May 19, priced at CA $270 found 2 days ago
American Airlines
Tue, May 19 - Wed, May 27
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, May 19 from Detroit to St. Louis, returning Wed, May 27, 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 4 days ago
CA $352
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Oct 15 from Vancouver to St. Louis, returning Fri, Oct 30, priced at CA $352 found 4 days ago
United
Thu, Sep 10 - Sun, Sep 27
YVR
Vancouver
STL
St. Louis
CA $356 Roundtrip, found 4 days ago
CA $356
Roundtrip
found 4 days ago
Select United flight, departing Thu, Sep 10 from Vancouver to St. Louis, returning Sun, Sep 27, priced at CA $356 found 4 days ago
WestJet
Tue, Sep 15 - Wed, Sep 16
YVR
Vancouver
STL
St. Louis
CA $635 Roundtrip, found 11 hours ago
CA $635
Roundtrip
found 11 hours ago
Select WestJet flight, departing Tue, Sep 15 from Vancouver to St. Louis, returning Wed, Sep 16, priced at CA $635 found 11 hours ago

Frequently asked questions

What is the name of Chesterfield's airport?
Organize a flight to Chesterfield and you'll be hitting the runway at Lambert-St. Louis Intl. Airport (STL).
How far is STL from central Chesterfield?
If you're staying in central Chesterfield, it's wise to work out how you'll get into the city before you arrive. The downtown area is about 19 kilometres from Lambert-St. Louis Intl. Airport (STL).
What airport is best to fly into Chesterfield?
Situated 19 kilometres from the downtown area, Lambert Field is likely to be your first stop in Chesterfield.
How many airlines fly to Chesterfield?
There are 12 air carriers connecting Chesterfield with 61 airports from all over the globe.
Which airlines fly to Chesterfield?
United Airlines and American Airlines offer the majority of flights to Chesterfield. One of the most preferred ways to travel there is with a United Airlines flight from Chicago.
How many nonstop flights are there to Chesterfield?
Flying to somewhere new is much easier when there aren't any annoying stopovers. If you're off to Chesterfield, the good news is that there are roughly 1,206 direct flights each week.
Where are the most popular flights to Chesterfield departing from?
A large number of flights to Chesterfield set off from Chicago, Dallas and New York airports.
How long is the flight to Chesterfield Airport?
If it's Chicago you're leaving behind, you'll be in the air for around 1 hour and 22 minutes before you touchdown in Chesterfield. Runway to runway from Dallas generally takes 1 hour and 43 minutes and from New York, 3 hours and 1 minute.
How to book the cheapest flight to Chesterfield?
Don't leave booking your flight to Chesterfield until the last possible moment. That's one move savvy jet-setters use to get the best prices. Booking in advance means more choices and cheaper flights. Another great way to score the best price is to research all options. If where you're headed has multiple airports, research the cost of flying into a smaller terminal. Lastly, be prepared to lock in your seat quickly if you find a real bargain. It might not be available for too long! With a bit of knowledge and a little luck, the perfect fare can be yours.
Do you have any tips for my flight to Chesterfield?
We've rounded up all the info you need to make your journey a stress-free experience. Follow our tips and you'll be hightailing it through airport security and discovering Chesterfield in next to no time. What to pack in your hand luggage:

  • Flying can be a pleasure if you've got all the right stuff. Firstly, you'll need basic toiletry items, such as deodorant and a toothbrush, a clean pair of socks and a good novel. Secondly, find a spot in your hand luggage for your phone and charger, any daily medications and maybe a proper neck pillow too. Lastly, don't forget to take your passport, travel papers and some cash.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like your trusty Swiss Army knife, and dangerous products which are flammable or explosive, such as flares, chemicals agents and matches, are also banned.

What to wear on a flight:

  • Comfort should be your highest priority when deciding what to wear on your flight. Loose clothing is a smart choice, as are flat, enclosed shoes.
  • Deep vein thrombosis (DVT) is a risk on long-haul flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Chesterfield?
The trick is to be well organized before you reach the airport security gate. That way, you'll be hopping onto that plane to Chesterfield in no time at all. Follow these tips and get your trip off to a flying start:

  • Have your boarding pass and ID easily accessible. They'll be the first things you'll be asked for by airport security.
  • Next up, both you and your carry-on bag must be X-rayed. To speed things up, remove anything that is likely to set the alarm off. Items like your coat, belt and earphones will be required to go through the machine.
  • Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. No need to worry though, you'll be back online soon enough.
  • Any gels or liquids, such as perfume or hand cream, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
  • It's also likely that you'll be required to take your shoes off for scanning, so wearing lightweight sneakers is always a smart idea.
  • Sharp items are prohibited in the cabin. They'll be seized at security, so pack them in your checked suitcase.

Book with confidence

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

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 Chesterfield 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 Chesterfield.

Looking to save even more? Get additional savings by bundling your Chesterfield 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 Chesterfield 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 Chesterfield

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 4 days ago
CA $352
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Oct 15 from Vancouver to St. Louis, returning Fri, Oct 30, priced at CA $352 found 4 days ago

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