Ready to fly AUW to STL?
Compare flight prices across hundreds of airlines and booking sites.
Find flights from AUW to STLSome links on this page are affiliate links. We may earn a commission at no extra cost to you.
Airport Comparison
| AUW | STL | |
|---|---|---|
| Airport Name | Wausau Downtown Airport | St Louis Lambert International Airport |
| IATA Code | AUW | STL |
| ICAO Code | KAUW | KSTL |
| City | Wausau | St Louis |
| Country | United States | United States |
| Timezone | America/Chicago | America/Chicago |
| Elevation | 1,201 ft | 617 ft |
| Coordinates | 44.930000, -89.630000 | 38.750000, -90.370000 |
Wausau (AUW) to St Louis (STL) Flight Distance
The flight distance from Wausau Downtown Airport (AUW) in Wausau, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 690 kilometers (429 miles / 373 nautical miles). The estimated flight time for this route is approximately 2h, flying south at a heading of 185°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 00:59 in Wausau, it's 00:59 in St Louis.
The return flight from St Louis (STL) to Wausau (AUW) follows a heading of 5° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Wausau Downtown Airport (AUW) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.
Cheapest months to fly AUW → STL
Live ticket prices for the next 12 months. Click any month to see deals.
Flight schedule AUW → STL
Upcoming departures, airlines, and flight numbers for this route.
Flight AUW → STL delayed or cancelled?
You may be entitled to up to €600 compensation under EU 261 / UK 261. Check eligibility in 2 minutes.