
Flights to St. Clair, Missouri from NT$15,124
View NT$5,636 flight on Sat, 2026/10/24Opens in a new windowPopular airlines to St. Clair
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 45% on select hotels after you book a flight*
How much is the cheapest flight to St. Clair?
Prices were available within the past 7 days and start at NT$5,636 for one-way flights and NT$15,124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 7 - Thu, Sep 10
SFO
San Francisco
STL
St. Louis
NT$15,124
Roundtrip
found 4 days ago

Tue, Sep 8 - Fri, Sep 11
SFO
San Francisco
STL
St. Louis
NT$16,293
Roundtrip
found 4 days ago

Tue, Sep 8 - Fri, Sep 11
SFO
San Francisco
STL
St. Louis
NT$16,582
Roundtrip
found 4 days ago

Sat, Sep 5 - Wed, Sep 9
TPE
Taipei
STL
St. Louis
NT$39,221
Roundtrip
found 6 hours ago

Fri, Sep 11 - Tue, Sep 15
TPE
Taipei
STL
St. Louis
NT$44,114
Roundtrip
found 6 days ago
Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)
From NT$4,733 - NT$12,349 per traveler.
Frequently asked questions
What is the name of St. Clair's airport?
St. Clair is served by a single airport, Lambert-St. Louis Intl. Airport (STL).
What airport is best to fly into St. Clair?
Travelers from all around the world pass through Lambert-St. Louis Intl. Airport (STL) each day. Jump off the plane, grab your bags and you'll be 72 kilometers from downtown St. Clair.
How many airlines fly to St. Clair?
St. Clair is serviced by 12 airlines from 61 airports around the world.
Which airlines fly to St. Clair?
United Airlines and American Airlines operate the majority of flights to St. Clair. 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 St. Clair?
Flying to a new place is much simpler when there aren't any annoying stopovers. If you're heading to St. Clair, the good news is that there are approximately 1,206 direct flights operating every week.
Where are the most popular flights to St. Clair departing from?
Flights to St. Clair from Chicago, Dallas and New York airports are the most popular.
How long is the flight to St. Clair Airport?
If it's Chicago you're departing, you'll be airborne for around 1 hour and 22 minutes before you arrive in St. Clair. Runway to runway from Dallas typically takes 1 hour and 43 minutes and from New York, 3 hours and 1 minute.
How to book the cheapest flight to St. Clair?
Don't leave booking your flight to St. Clair until the very last minute. That's one move well-versed travelers use to get the best prices. Booking in advance means more options and cheaper flights. Another good way to grab the most affordable fare is to compare all options. If where you're headed has multiple airports, be sure to look into the cost of flying into a less busy terminal. Lastly, another simple way to save a few dollars is be ready to book at a moment's notice. If you spot a fantastic bargain, don't think twice — grab it while you've got the chance.
Do you have any tips for my flight to St. Clair?
Wherever you're coming from, flying can be a seamless experience if you've prepared well. We've compiled a list of handy travel tips that will help get your St. Clair escape started on the right note. What to pack in your hand luggage:
- Traveling on a plane can be easy if you take the right stuff. Firstly, you'll want a few toiletry items, such as deodorant, toothpaste and a toothbrush, a clean pair of socks and a good novel. Next, leave space in your bag for your mobile phone, a charger, any daily medications and perhaps a blow-up neck pillow as well. Lastly, remember to bring your passport, travel docs and your bank cards.
- Make sure you don't have sharp or pointed objects hiding in the bottom of your carry-on luggage. Other prohibited items include flammable or explosive goods, such as fuel and matches, and gels and liquids in containers larger than 3.4 ounces (100 milliliters).
- The aisles of a plane are no place for a fashion parade. Dress in comfortable layers and choose shoes that are roomy, flat and easy to take on and off.
- You've probably heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To minimize your risk on board, drink plenty of water, consider wearing compression tights or socks and move your lower limbs often.
How to get through airport security fast when flying to St. Clair?
Being organized before your flight will make your trip to St. Clair a piece of cake. Below are some handy hints for a speedy journey through security:
- First things first. Your boarding pass and travel ID will need to be shown to security personnel. Have them easily accessible to avoid fumbling around for them.
- Next up is the X-ray machine. Remove anything metal on you that is likely to beep. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
- Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. Don't worry, you'll be back online before you know it.
- Any gels or liquids, such as perfume or hairspray, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one liter), clear zip-lock bag.
- Lightweight sneakers are a good footwear choice as you're less likely to be required to remove them when going through security. Hiking boots and heavier-style shoes are usually subjected to extra screening.
- Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board and will be confiscated.
Travel information
Destination airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport IATA code | STL |
Destination city name | St. Louis |
Roundtrip price | NT$15,124 |
Trending flights to St. Clair
Prices were available within the past 7 days and start at NT$5,636 for one-way flights and NT$15,124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 3 - Wed, Sep 9
TPE
Taipei
STL
St. Louis
NT$27,622
Roundtrip
found 4 days ago
Explore a world of travel with Expedia
- Casino Hotels in St. Clair
- Hotels with an Indoor Pool in Washington
- Pet-Friendly Hotels in Eureka
- Hotels near Winding Brook Estates Lavender Farm
- Hotels near John Colter Memorial and Visitors Center
- Union Hotels
- Pacific Hotels
- 4 Star Hotels in Hillsboro
- Hotels near Six Flags St. Louis
- Family Hotels in Marthasville
- 4 Star Hotels in Eureka
- Pet-Friendly Hotels in Union
- Hotels near Washington State Park
- Hotels near Black Madonna Shrine
- Romantic Hotels in Washington
- Hotels near Riverside Reptile Ranch
- Hotels near Route 66 State Park
- Cheap Hotels in Villa Ridge
- Resorts & Hotels with Spas in Pacific
- Rv Parks in Hillsboro
- Resorts & Hotels with Spas in Eureka
- Hotels near Spooner's Frozen Custard
- Gray Summit Hotels
- Hotels near Meramec State Park
- Hotels near Jesse James Wax Museum
- Hotels with Bars in Villa Ridge
- 4 Star Hotels in Gray Summit
- Hotels with Hot Tubs in Washington
- Washington Hotels
- Cheap Hotels in Eureka
- Stanton Hotels
- Hotels near Chandler Hill Vineyards
- Rv Parks in Franklin County
- Romantic Hotels in Marthasville
- Hotels near Meramec Caverns
- Flights from Washington
- Flights to Defiance
- Flights to Sunset Hills
- Flights to Town and Country
- Flights to Tiff
- Flights to Bridgeton
- Flights from Labadie
- Flights to Overland
- Flights to Cuba
- Flights from Hillsboro
- Flights to Affton
- Flights to Hawk Point
- Flights from St. Clair
- Flights to Union
- Flights to Rock Hill
- Flights to O'Fallon
- Flights to St. Louis
- Flights to Foristell
- Flights to New Melle
- Flights to Concord
- Flights to Richmond Heights
- Flights to Wright City
- Flights from Bourbon
- Flights from Marthasville
- Flights to Ballwin
- Flights to Jonesburg
- Flights to Lake St Louis
- Flights to Grover
- Flights to Gerald
- Fort Charrette Historic Village
- Visit Leasburg
- Dittmer Vacations
- Visit Dittmer
- Luebbering Vacations
- Purina Farms
- Visit Dutzow
- Cedar Creek Golf Course
- Sunridge Park
- Onondaga Cave
- Pinckney Bend Distillery
- Visit Sullivan
- Hidden Valley Ski Resort
- Visit Labadie
- Jesse James Wax Museum
- Six Flags St. Louis
- Visit Gerald
- Sandy Creek Covered Bridge State Historic Site
- Robertsville State Park
- Indian Harvest
- Augusta Winery
- Meramec Caverns
- Winding Brook Estates Lavender Farm
- Car rental Eureka
- Avis Rental Cars in New Haven
- Ada Rental Cars in Leslie
- Car rentals near Deutsch Country Days
- Car rental New Haven
- Car rentals near Six Flags St. Louis
- Easirent Rental Cars in House Springs
- Budget Rental Cars in House Springs
- Economy Rent a Car Rental Cars in Rosebud
- Dollar Rent A Car Rental Cars in High Ridge
- Car rental Union
- Europcar Rental Cars in High Ridge
- Dirent Rental Cars in Scotsdale
*Available to Expedia members.