Cheap Flights from St. Louis (STL) to Eugene (EUG)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Mahlon Sweet Field Airport (EUG)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert Field to Mahlon Sweet Field last minute?
When it comes to booking your flights, it's better to be prepared. While it's possible to pick up a deal on a Lambert Field to Mahlon Sweet Field Airport (EUG) flight at the last minute, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international journeys it's between three and four months.
Can I change the date of my flight from STL to EUG?
Expedia makes it a breeze to make changes to your STL to Mahlon Sweet Field journey yourself. Just log in to the Expedia Trips portal and hit "change flight." Search for new flights and book the one that works best. You'll see an estimate of flight change fees that may apply. You can also use our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Eugene
Distance
2766 km

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