Cheap Flights from St. Louis (STL) to Wausau (AUW)

    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-St. Louis Intl. Airport (STL) to Wausau Downtown Airport (AUW) last minute?
Booking your flight from STL to Wausau Downtown Airport last minute could help you save if you luck out and find a real steal. However, fares usually don't drop in price as the departure date nears. If you take a wait-and-see approach, flights could also be booked up or the best seats taken (because who wants the middle seat?). If you don't want to hedge your bets, book well ahead of the date you want to leave. Note that some of the biggest deals can be found up to 12 months in advance. If your preferred airline hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for Wausau from St. Louis?
Wausau Downtown Airport (AUW), Central Wisconsin Airport (CWA) and Oneida County Airport (RHI) are your choices when setting off from St. Louis to Wausau. About 3 kilometers south of downtown Wausau, Wausau Downtown Airport (AUW) is the city's main gateway. Take into account factors like flight arrival and departure times and the distance to your hotel before you select an airport. Granite Peak Ski Area and Arts Block/Grand Theatre are a couple of excellent attractions to visit when you arrive at your destination.
Can I change the date of my flight from Lambert Field to Wausau Downtown Airport?
You can quickly make changes to your STL to Wausau Downtown Airport journey through the Expedia Trips portal. But before amending dates or times, look over the rules and conditions in your itinerary to learn what you're able to do and if any charges apply. Some carriers charge a change fee per person, on top of any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also stop by our Customer Service portal for more handy information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Wausau Downtown
Distance
686 km

Book with confidence

Book with confidence

St. Louis to Wausau 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 Wausau offer the perfect respite. Not only does exploring Wausau 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 Wausau 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 Wausau are only a plane trip away. Book your travel arrangements with us today!

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

St. Louis to Wausau Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia