S$135 Cheap Flights to Frontenac

Airlines that fly to Frontenac

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Cheap round-trip flights to Frontenac

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.

Delta
Wed, 8 Jan - Wed, 15 Jan
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
S$346 Return, found 5 days ago
S$346
Return
found 5 days ago
Select Delta flight, departing Wed, 8 Jan from San Francisco Intl. to Lambert-St. Louis Intl., returning Wed, 15 Jan, priced at S$346 found 5 days ago
American Airlines
Sat, 18 Jan - Sun, 19 Jan
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
S$363 Return, found 2 days ago
S$363
Return
found 2 days ago
Select American Airlines flight, departing Sat, 18 Jan from LaGuardia to Lambert-St. Louis Intl., returning Sun, 19 Jan, priced at S$363 found 2 days ago
Delta
Tue, 17 Dec - Wed, 18 Dec
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
S$453 Return, found 6 days ago
S$453
Return
found 6 days ago
Select Delta flight, departing Tue, 17 Dec from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, 18 Dec, priced at S$453 found 6 days ago
American Airlines
Sat, 11 Jan - Sun, 26 Jan
JFK
John F. Kennedy Intl.
STL
Lambert-St. Louis Intl.
S$490 Return, found 2 days ago
S$490
Return
found 2 days ago
Select American Airlines flight, departing Sat, 11 Jan from John F. Kennedy Intl. to Lambert-St. Louis Intl., returning Sun, 26 Jan, priced at S$490 found 2 days ago
American Airlines
Tue, 10 Dec - Sat, 14 Dec
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
S$533 Return, found 1 day ago
S$533
Return
found 1 day ago
Select American Airlines flight, departing Tue, 10 Dec from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Sat, 14 Dec, priced at S$533 found 1 day ago
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Find Your Flights to Frontenac STL

Cheap flights to Frontenac (STL)

Get started finding a cheap flight to Frontenac 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 Frontenac.

Return prices range from S$346 - S$1,453 and one-ways Frontenac start as low as S$135.

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 Frontenac (STL)

You have several options for which airline you choose to travel with to Frontenac. There are 10 airlines flying into STL: Delta, American 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 Frontenac (STL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to STL in January and in January 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 Frontenac's airport?
Frontenac has only one airport, Lambert-St. Louis Intl. Airport (STL).
How far is Lambert Field from central Frontenac?
Lambert Field is 13 kilometres from downtown Frontenac, so expect a reasonable commute into the heart of the city.
What airport is best to fly into Frontenac?
Lambert Field is the only major airport in Frontenac. Before your flight, it’s a good idea to research a little about it. The terminal is located 13 kilometres from the downtown area.
How many airlines fly to Frontenac?
Frontenac is serviced by 12 air carriers from at least 64 airports across the globe.
Which airlines fly to Frontenac?
United Airlines and American Airlines are some of the leading airlines that offer flights to Frontenac. Travellers often choose Chicago to set off from with United Airlines operating the most flights on this route.
How many nonstop flights are there to Frontenac?
With approximately 1,319 direct flights running each week, you’ll be touching down in Frontenac before you have time to say, “Are we there yet?”
Where are the most popular flights to Frontenac departing from?
Travellers often set off from Denver, Dallas and Chicago airports when going to Frontenac.
How long is the flight to Frontenac Airport?
If you’re heading to Frontenac from Chicago, you’re looking at a flight duration of 1 hour and 15 minutes. Those jetting off from Queens Village can expect to be airborne for 2 hours and 51 minutes. From Denver it’s 1 hour and 59 minutes away.
How to book the cheapest flight to Frontenac?
We’ve all come across those fortunate travellers who manage to pick up wonderfully cheap fares whenever they fly. Want to know how to do it for your Frontenac holiday? Don’t leave it until the last minute to lock in your flight. Also, shop around and compare your options. If your destination has a few airports, you may be able to nab a terrific price by flying into a less busy terminal. And finally, remember that it’s first in, best dressed. Know what a typical airfare costs and have your credit card ready to buy your ticket as soon as you see a great bargain. The best deals never last long.
How to survive the flight to Frontenac?
We’ve got the lowdown on how to make your journey as pain-free as possible. Follow our tips and you’ll be speeding through the airport and having a blast in Frontenac in no time.What to pack in your hand luggage:

  • The trick to having a great travel experience is to be prepared. First up, the essentials: passport, travel docs, bank cards and vital medications. Next, bring on board items that’ll help keep you occupied, like some electronic gadgets or a few magazines. It’s also wise to bring your chargers, a neck pillow and a pair of earphones. Finally, don’t forget to toss in toiletries like a toothbrush, deodorant and a fresh set of clothes.

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 liquids or gels in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp or pointed objects, like a pocket knife, and products which are flammable or explosive, such as aerosol cans, spray paint and fuels, are also restricted.

What to wear on a flight:

  • Your number one priority is to feel as comfortable as you can. Layer up with loose, breathable clothing and pack a sweater in case it gets cold in the cabin. Always go with flat, well-fitting shoes as it’s possible that your feet and ankles will swell during the journey. Leave the stilettos and heavy hiking boots in your luggage.
  • Unfortunately, one risk of long-distance flying is developing deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity. To prevent this from happening, make the most of every opportunity to walk around the cabin and stretch your legs. Compression tights and socks are another simple way to help minimize this risk.

How to get through airport security fast when flying to Frontenac?
Being prepared before you get to the airport will make your getaway to Frontenac a pleasure. Read through our handy hints for a speedy journey through security:

  • Airport security personnel first need to determine that you have a valid passport and travel documents before anything else. Have them ready for inspection.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that might set the alarms off. Personal belongings such as your jacket, belt and headphones will be required to go through the machine.
  • For just a few moments, you’ll have to unplug from the digital world. Your phone, laptop and any other electronic gadgets will need to be sent through the scanner.
  • Travelling with your favourite cologne or perfume? Not a problem. As long as the volume is no larger than 3.4 ounces (100 milliliters) and it’s stored in a zip-close bag, you can bring it with you in your carry-on luggage.
  • There’s a chance you’ll be asked to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a clever idea.
  • Knives and other sharp items are not allowed in the cabin. They’ll be confiscated at security, so pack them in your checked baggage.

Flights to Frontenac information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
S$345

Trending flights to Frontenac

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.

EVA Airways
Thu, 6 Feb - Sat, 15 Feb
SIN
Changi
STL
Lambert-St. Louis Intl.
S$1,453 Return, just found
S$1,453
Return
just found
Select EVA Airways flight, departing Thu, 6 Feb from Changi to Lambert-St. Louis Intl., returning Sat, 15 Feb, priced at S$1,453 just found
*Available to Expedia members.