Cheap Flights to Troy , MO from CA $122

View CA $122 flight on Sun, Sep 6, 2026Opens in a new window

Popular airlines to Troy

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How much is the cheapest flight to Troy?

Prices were available within the past 7 days and start at CA $122 for one-way flights and CA $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 17 - Sat, Oct 24
DTW
Detroit
STL
St. Louis
CA $243 Roundtrip, found 12 hours ago
CA $243
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat, Oct 17 from Detroit to St. Louis, returning Sat, Oct 24, priced at CA $243 found 12 hours ago
Delta
Sat, Jun 27 - Sun, Jun 28
DTW
Detroit
STL
St. Louis
CA $244 Roundtrip, found 2 hours ago
CA $244
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Jun 27 from Detroit to St. Louis, returning Sun, Jun 28, priced at CA $244 found 2 hours ago
United
Sat, Oct 17 - Sat, Oct 24
DTW
Detroit
STL
St. Louis
CA $333 Roundtrip, found 12 hours ago
CA $333
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Oct 17 from Detroit to St. Louis, returning Sat, Oct 24, priced at CA $333 found 12 hours ago
Air Canada
Thu, Sep 24 - Mon, Sep 28
YVR
Vancouver
STL
St. Louis
CA $430 Roundtrip, found 9 hours ago
CA $430
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Thu, Sep 24 from Vancouver to St. Louis, returning Mon, Sep 28, priced at CA $430 found 9 hours ago
WestJet
Wed, Jun 10 - Sat, Jun 20
YVR
Vancouver
STL
St. Louis
CA $495 Roundtrip, found 2 days ago
CA $495
Roundtrip
found 2 days ago
Select WestJet flight, departing Wed, Jun 10 from Vancouver to St. Louis, returning Sat, Jun 20, priced at CA $495 found 2 days ago

Frequently asked questions

What is the name of Troy's airport?
Lambert-St. Louis Intl. Airport (STL) is the major airport that serves Troy.
What airport is best to fly into Troy?
Step through the exit doors of Lambert Field and your Troy trip will have begun! The city's main airport, it's located 56 kilometres from the city centre.
How many airlines fly to Troy?
Troy is serviced by 12 airlines from at least 61 worldwide airports.
Which airlines fly to Troy?
United Airlines and American Airlines are some of the most well-known airlines that offer flights to Troy. Travellers often pick Chicago as a departure point with United Airlines flying this route the most.
How many nonstop flights are there to Troy?
Arranging an awesome Troy escape is simple when there are 1,206 direct flights every week to select from.
Where are the most popular flights to Troy departing from?
Flights to Troy from Chicago, Dallas and New York airports are highly sought after.
How long is the flight to Troy Airport?
Where you depart from determines how long you'll be strapped into your seat. From Chicago to Troy, the average flight time is 1 hour and 22 minutes. From Dallas it's around 1 hour and 43 minutes, and from New York it's 3 hours and 1 minute.
How to book the cheapest flight to Troy?
Don't leave booking your flight to Troy until the last moment. That's one move savvy jet-setters use to get the best deals. Booking well in advance means more choices and more affordable flights. Also, do some online research and compare your options. If your destination has more than one airport, you may be able to nab a fantastic deal by flying into one a little farther out. Last of all, be ready to book quickly if you stumble on a great deal. It might not stick around for long. With a bit of knowledge and some luck, the perfect fare can be yours.
Do you have any tips for my flight to Troy?
If you're poorly prepared, air travel can be daunting. But there's no need to worry. Follow these tips and tricks for a trouble-free start to your vacation in Troy. What to pack in your hand luggage:

  • First of all, pack your passport, travel documents, credit cards and medications. Next, you'll want some entertainment to while away the hours. A thrilling book and a phone crammed with your favourite shows are good options. If you plan to catch up on some sleep, a quality neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, squeeze in a toothbrush and some facial wipes to ensure you touchdown feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your precious pocket knife, and products which are flammable or explosive, such as aerosol cans, spray paint and fuels, are also prohibited.

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for changes in temperature by wearing layers, and opt for easy-to-remove footwear like sneakers.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Troy?
Being prepared before your flight can make your getaway to Troy a piece of cake. Below you'll find some useful tips for a swift journey through security:

  • Be sure to keep your ID and travel documents easily accessible. They'll be the first things you'll be asked to present to security.
  • Time to strip down. Well kind of. Your belt, coat, keys and other small items, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. Don't worry though, you'll be back online in no time.
  • Remove all liquids and gels from your carry-on luggage. They often need to be sent through the X-ray separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a clever footwear choice as you're less likely to have to remove them when passing through security. Safety boots and other heavy shoes are often subjected to extra screening.
  • Airlines won't allow any sharp or pointed objects to come on board with you. If you must bring these kinds of items, pack them safely in your checked baggage.

Book with confidence

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

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 Troy 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 Troy.

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

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
CA $242

Trending flights to Troy

Prices were available within the past 7 days and start at CA $122 for one-way flights and CA $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Jul 7 - Tue, Jul 21
YVR
Vancouver
STL
St. Louis
CA $383 Roundtrip, found 4 days ago
CA $383
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 7 from Vancouver to St. Louis, returning Tue, Jul 21, priced at CA $383 found 4 days ago

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