Cheap Flights from St. Louis (STL) to Ushuaia (USH)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert Field to Malvinas Argentinas Intl. Airport (USH) last minute?
Booking your flight from STL to Ushuaia Airport at the last minute could save you a tidy sum if you luck out and find a real steal. However, fares generally don't get cheaper as the date of departure nears. If you wait around, flights could also be sold out or the best seats gone (because no one wants the middle seat). If you want to be on the safe side, book well in advance of the date you want to leave. It's worth noting that some of the best deals can be found up to a year in advance. If your favorite carrier hasn't released tickets yet, check back regularly as offers are constantly updated on Expedia.
What airports do you fly into for Ushuaia from St. Louis?
Fly from St. Louis to Ushuaia and land at Malvinas Argentinas Intl. Airport (USH). The terminal is roughly 5 kilometers south of the heart of Ushuaia. Start your great urban adventure by heading to Islas Malvinas Square and Ushuaia Bay, just two of Ushuaia's top attractions.
Can I change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Malvinas Argentinas Intl. Airport (USH)?
Make changes quickly to your Lambert Field to USH journey through the Expedia Trips portal. Before you make any amendments, read through the conditions in your itinerary to see what the airline will let you do and if fees apply. Some carriers have a change fee per person, in addition to any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also check out our Customer Service portal for further information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Malvinas Argentinas Intl.
Distance
10553 km

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