Cheap Flights to St Louis City County

View AU$227 flight on Tue, 7 Apr 2026Opens in a new window

Popular airlines to St Louis City County

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Southwest Airlines

  • Alaska Airlines

  • Air Canada

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Cheapest Flights to St Louis City County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 25 Apr - Sat, 2 May
LAX
Los Angeles
STL
St. Louis
AU$532 Return, found 5 hours ago
AU$532
Return
found 5 hours ago
Select Delta flight, departing Sat, 25 Apr from Los Angeles to St. Louis, returning Sat, 2 May, priced at AU$532 found 5 hours ago
American Airlines
Wed, 6 May - Wed, 13 May
LAX
Los Angeles
STL
St. Louis
AU$533 Return, found 1 day ago
AU$533
Return
found 1 day ago
Select American Airlines flight, departing Wed, 6 May from Los Angeles to St. Louis, returning Wed, 13 May, priced at AU$533 found 1 day ago
Alaska Airlines
Sat, 27 June - Mon, 6 July
LAX
Los Angeles
STL
St. Louis
AU$543 Return, found 6 days ago
AU$543
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 27 June from Los Angeles to St. Louis, returning Mon, 6 July, priced at AU$543 found 6 days ago
United
Sat, 25 Apr - Sat, 2 May
LAX
Los Angeles
STL
St. Louis
AU$659 Return, found 5 hours ago
AU$659
Return
found 5 hours ago
Select United flight, departing Sat, 25 Apr from Los Angeles to St. Louis, returning Sat, 2 May, priced at AU$659 found 5 hours ago
American Airlines
Wed, 11 Nov - Wed, 2 Dec
BNE
Brisbane
STL
St. Louis
AU$1,108 Return, found 6 days ago
AU$1,108
Return
found 6 days ago
Select American Airlines flight, departing Wed, 11 Nov from Brisbane to St. Louis, returning Wed, 2 Dec, priced at AU$1,108 found 6 days ago
Air Canada
Fri, 30 Oct - Thu, 12 Nov
BNE
Brisbane
STL
St. Louis
AU$1,307 Return, found 3 days ago
AU$1,307
Return
found 3 days ago
Select Air Canada flight, departing Fri, 30 Oct from Brisbane to St. Louis, returning Thu, 12 Nov, priced at AU$1,307 found 3 days ago
Qantas Airways
Fri, 15 May - Wed, 20 May
MEL
Melbourne
STL
St. Louis
AU$1,374 Return, found 6 days ago
AU$1,374
Return
found 6 days ago
Select Qantas Airways flight, departing Fri, 15 May from Melbourne to St. Louis, returning Wed, 20 May, priced at AU$1,374 found 6 days ago
Qantas Airways
Tue, 17 Mar - Tue, 24 Mar
MEL
Melbourne
STL
St. Louis
AU$1,397 Return, found 5 days ago
AU$1,397
Return
found 5 days ago
Select Qantas Airways flight, departing Tue, 17 Mar from Melbourne to St. Louis, returning Tue, 24 Mar, priced at AU$1,397 found 5 days ago
Qantas Airways
Thu, 30 Apr - Mon, 4 May
SYD
Sydney
STL
St. Louis
AU$1,509 Return, found 6 days ago
AU$1,509
Return
found 6 days ago
Select Qantas Airways flight, departing Thu, 30 Apr from Sydney to St. Louis, returning Mon, 4 May, priced at AU$1,509 found 6 days ago
Air New Zealand
Wed, 29 Apr - Tue, 5 May
OOL
Gold Coast
STL
St. Louis
AU$1,561 Return, found 23 hours ago
AU$1,561
Return
found 23 hours ago
Select Air New Zealand flight, departing Wed, 29 Apr from Gold Coast to St. Louis, returning Tue, 5 May, priced at AU$1,561 found 23 hours ago

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Trending flights to St Louis City County

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.

American Airlines
Wed, 11 Nov - Wed, 2 Dec
BNE
Brisbane
STL
St. Louis
AU$1,108 Return, found 6 days ago
AU$1,108
Return
found 6 days ago
Select American Airlines flight, departing Wed, 11 Nov from Brisbane to St. Louis, returning Wed, 2 Dec, priced at AU$1,108 found 6 days ago

Frequently asked questions

How do I find cheap flights to St Louis City County that have flexible change policies?
It's as easy as can be with Expedia. Firstly, type in your preferred travel dates and click on "Search." Next, check "No change fee" just below the "Flexible change policies" filter on the top left of your screen. Step 3. Snag your flexible and cheap airfare to St Louis City County.
Which airlines fly to St Louis City County?
Choose a seat with one of these airlines and the vibrant region of St Louis City County will be yours to explore:

  • Southwest Airlines - 2 214 flights to or near St Louis City County each month, including 2 214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 789 flights to or near St Louis City County each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Delta Air Lines - 650 flights to or near St Louis City County each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to St Louis City County?
For an amazing deal to St Louis City County, book well ahead. Also use Expedia's "flexible dates" feature above your search results. This will list prices for the days around your travel dates. In the last seven days, AU$532 was the best price for a flight to St Louis City County.
How much is a flight to St Louis City County?
If you were journeying one way from Los Angeles (LAX), you could've scored a cheap ticket for AU$227 in the last seven days. Return flights to St Louis City County ranged from only AU$532 to AU$1,561 over the same period.
What are the most popular airports to fly into in St Louis City County?
Start arranging your St Louis City County holiday by securing one of the 4 902 monthly flights to Lambert-St. Louis Intl. Airport (STL). This is the region's primary gateway.
When is the cheapest time to fly to St Louis City County?
Consider travelling early in the week to secure the best deal to St Louis City County. Tuesday is commonly the most cost-effective day to depart, with Monday right behind it. Saturday typically has the most expensive ticket prices. This is because lots of travellers choose to kick off their holiday on a weekend.
How much is a plane ticket to St Louis City County?
In the last seven days, airfares to St Louis City County fluctuated between AU$532 and AU$1,561. Prices tend to go up over time, so pick up an awesome deal today.
What months are the cheapest to book a flight to St Louis City County?
The best month to score a great deal to St Louis City County is February, whereas the most expensive is December. Avoid this month if you're counting your pennies.

Book with confidence

St Louis City County Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to St Louis City County today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your St Louis City County Airfare

At Expedia.com.au, it’s simple to find cheap flights to St Louis City County that won’t cause your wallet to flinch. Browse through our inventory of St Louis City County flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

St Louis City County Flights

Travel information

St Louis City County Flights Information

Airlines serving
Hawaiian Airlines, Alaska Airlines, American Airlines, Delta, United, Qantas Airways, Jetstar, Air Canada, Air New Zealand
Roundtrip price
from AU$532
St Louis City County Flights Information

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