$1,045 Cheap Flights from Apia (APW) to St. Louis (STL)

View $1,045 flight on Sat, Dec 20, 2025Opens in a new window

Popular airlines from Faleolo International Airport (APW) to St. Louis Lambert Intl. Airport (STL)

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Cheap Flights from Apia to St. Louis (APW-STL)

Prices were available within the past 7 days and start at $1,045 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL) cost?
Grab a cheap one-way flight from $1,045 or cheap return flight from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL)?
Planning your trip for can help you save, as it's the cheapest month for flights between APW and STL. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from APW to STL. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL)?
You'll need to catch a flight with a layover when traveling from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from APW to STL?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL)?
To avoid possible delays on the Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Last-minute fares from APW to STL are usually more expensive. To secure the lowest prices, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your trip.
Is it cheaper to book an APW to STL flight and hotel package?
You can save money by booking an APW to STL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your preferred flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Faleolo Intl. Airport (APW) to Lambert-St. Louis Intl. Airport (STL)?
If you reserved your APW to STL flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Faleolo Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
6374 mi

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Apia to St. Louis Flights

The cheapest times to fly from Apia to St. Louis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Apia to St. Louis are during the month of . You can find some of the cheapest flights from Apia to St. Louis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Apia to St. Louis

Sunday is one of the best days to book for cheap flights from Apia to St. Louis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Apia to St. Louis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Apia to St. Louis in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,045 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Apia to St. Louis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Apia to St. Louis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Apia to St. Louis Flights

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