S$163 Cheap Flights to Troy

View S$163 flight on Thu, 30 Oct, 2025Opens in a new window

Popular airlines to Troy

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Cheap round-trip flights to Troy

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 30 Oct - Wed, 5 Nov
SFO
San Francisco
STL
St. Louis
S$326 Return, found 7 hours ago
S$326
Return
found 7 hours ago
Select United flight, departing Thu, 30 Oct from San Francisco to St. Louis, returning Wed, 5 Nov, priced at S$326 found 7 hours ago
Delta
Thu, 30 Oct - Wed, 5 Nov
SFO
San Francisco
STL
St. Louis
S$329 Return, found 7 hours ago
S$329
Return
found 7 hours ago
Select Delta flight, departing Thu, 30 Oct from San Francisco to St. Louis, returning Wed, 5 Nov, priced at S$329 found 7 hours ago
Delta
Thu, 30 Oct - Wed, 5 Nov
SFO
San Francisco
STL
St. Louis
S$330 Return, found 7 hours ago
S$330
Return
found 7 hours ago
Select Delta flight, departing Thu, 30 Oct from San Francisco to St. Louis, returning Wed, 5 Nov, priced at S$330 found 7 hours ago
American Airlines
Thu, 30 Oct - Wed, 5 Nov
SFO
San Francisco
STL
St. Louis
S$338 Return, found 7 hours ago
S$338
Return
found 7 hours ago
Select American Airlines flight, departing Thu, 30 Oct from San Francisco to St. Louis, returning Wed, 5 Nov, priced at S$338 found 7 hours ago
Alaska Airlines
Fri, 3 Oct - Sun, 5 Oct
PAE
Seattle
STL
St. Louis
S$1,482 Return, found 15 hours ago
S$1,482
Return
found 15 hours ago
Select Alaska Airlines flight, departing Fri, 3 Oct from Seattle to St. Louis, returning Sun, 5 Oct, priced at S$1,482 found 15 hours ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

August is typically the cheapest month to fly

From S$185 - S$642 per traveller.

Find Your Flights to Troy STL

Cheap flights to Troy (STL)

Get started finding a cheap flight to Troy on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Troy.

Return prices range from S$326 - S$1,482 and one-ways Troy start as low as S$163.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Troy (STL)

You have several options for which airline you choose to travel with to Troy. There are 10 airlines flying into STL: United, Delta, American Airlines, Air Canada, Alaska Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Troy (STL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to STL in October and in October for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Troy's airport?
Organise a flight to Troy with Expedia and you'll be hitting the runway at Lambert-St. Louis Intl. Airport (STL).
How far is STL from central Troy?
The trip between STL and downtown Troy is fairly long. You'll need to travel 40 kilometres before you can check in to your city hotel.
What airport is best to fly into Troy?
Step through the doors of Lambert Field and your Troy adventure will have begun! The city's main airport, it's located 40 kilometres from the downtown area.
How many airlines fly to Troy?
Troy is serviced by 12 airlines from at least 61 airports across the globe.
Which airlines fly to Troy?
United Airlines and American Airlines operate the most flights to Troy. One of the most common ways to travel there is on a United Airlines flight leaving from Chicago.
How many nonstop flights are there to Troy?
Flying to a new place is much easier when there aren't any stopovers. If you're jetting off to Troy, the awesome news is that there are roughly 1,206 direct flights each week.
Where are the most popular flights to Troy departing from?
Flights to Troy from Chicago, Dallas and New York airports are the most popular.
How long is the flight to Troy Airport?
If it's Chicago you're departing, you'll be in the sky for around 1 hour and 22 minutes before you arrive in Troy. Airport to airport 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 Troy?
We all know those lucky jet-setters who somehow manage to land super cheap airfares wherever they go. Want to know how to do it for your Troy holiday? Don't leave it until the last minute to lock in your flight. Another great way to get a bargain is to research all options. If your destination has a few airports, be sure to look into the cost of flying into a smaller terminal. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and have your credit card ready to snap up a ticket as soon as you spot an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Troy?
Wherever you're coming from, flying can be an enjoyable experience if you've prepared well enough. Take a peek at these handy tips that will get your Troy escape started on the right foot. What to pack in your hand luggage:

  • Air travel can be a stress-free experience if you pack the right gear. Firstly, you'll need toiletry items, such as lip balm and hand cream, a fresh change of clothes and a few magazines. Secondly, find a spot in your carry-on bag for your laptop, a charger, any daily medications and maybe a comfy neck pillow too. Lastly, be sure to take your passport, travel docs and your credit cards.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between air carriers, the general rule to follow is avoid carrying anything flammable, sharp or explosive. This includes things like box cutters, razor blades, fuel and fireworks. Sporting equipment like golf clubs, and objects that could injure passengers, such as swords and guns, are also banned from the cabin.

What to wear on a flight:

  • Choose comfort over style. Prepare for changes in cabin temperature by dressing in layers, and wear flat, enclosed shoes like slip-ons.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some simple exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Troy?
A little pre-planning before you get to the airport will help make your getaway to Troy a pleasure. Here are some top tips for a stress-free journey through security:

  • First things first. Your travel documents and passport will need to be presented to airport security personnel. Have them close by so you don't hold up the queue.
  • The X-ray machine comes next. Remove anything on you that is likely to set off the alarm. This includes items like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All electronic devices, including your phone and laptop, are also required to be scanned separately.
  • Any gels or liquids, such as hair oil or hand cream, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag.
  • Lightweight sneakers are a clever footwear choice as you're less likely to have to remove them when passing through security. Big boots and other heavy-style shoes are usually subjected to additional screening.
  • Airlines won't allow any sharp items or pocket knives to come on board with you. If you must bring these kinds of items, check them in.

Flights to Troy information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
S$325
*Available to Expedia members.