Cheap Flights from St. Louis (STL) to Valdivia (ZAL)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert Field to ZAL last minute?
Being a spontaneous soul is an amazing way to travel the world, but it isn't necessarily the smartest method to grab a bargain fare. Think about booking your Lambert-St. Louis Intl. Airport (STL) to ZAL trip well ahead of time instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you're exploring ZAL!
What airports do you fly into for Valdivia from St. Louis?
You have two options when journeying from St. Louis to Valdivia — Pichoy Airport (ZAL) and Canal Bajo Carlos Hott Siebert Airport (ZOS). If you opt for Pichoy Airport (ZAL) you'll be around 2 kilometers to the north of Valdivia. Make your way to your hotel and then head out and take in your surroundings. Cervecería Kunstmann and Submarino O'Brien Naval Museum are two of this destination's favorite attractions.
Can I change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Valdivia Pichoy Airport?
Expedia makes it easy to make changes to your STL to Pichoy Airport (ZAL) journey yourself. Log in to the Expedia Trips portal and hit "change flight." Look for new flights and book the one that works best. You'll see an estimate of applicable flight change costs. Alternatively, visit our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Pichoy
Distance
8840 km

Book with confidence

St. Louis to Valdivia Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Valdivia offer the perfect respite. Not only does exploring Valdivia provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Valdivia may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Valdivia are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Valdivia more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Valdivia is now!

St. Louis to Valdivia Flights

Explore a world of travel with Expedia