$142 Cheap Aerolineas Argentinas flights Iguazu (IGR) to Ushuaia (USH)

View $142 flight on Tue, Jan 20, 2026Opens in a new window

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$142 Cheap Aerolineas Argentinas flights Iguazu (IGR) to Ushuaia (USH)

Prices were available within the past 7 days and start at $142 for one-way flights and $292 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Fri, Aug 8 - Thu, Aug 28
IGR
Puerto Iguazú
USH
Ushuaia
$292 Roundtrip, found 6 days ago
$292
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Puerto Iguazú to Ushuaia, returning Thu, Aug 28, priced at $292 found 6 days ago
Flights from Iguazu (IGR) to Ushuaia (USH)
Origin airport
Cataratas del Iguazu Intl.
Destination airport
Malvinas Argentinas Intl.
Distance
2130 mi

Frequently asked questions

How much is an Aerolineas Argentinas flight from Cataratas del Iguazu Intl. Airport (IGR) to Malvinas Argentinas Intl. Airport (USH)?
Scoring cheap one-way Aerolineas Argentinas flights from IGR to USH from $142 on Expedia is a breeze --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares from $292 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IGR to USH with Aerolineas Argentinas?
Look for round-trip or one-way flights to Ushuaia in June or May. You could find lower fares with Aerolineas Argentinas during these quieter months.
What is the cheapest time to book flights from Cataratas del Iguazu Intl. Airport (IGR) to Malvinas Argentinas Intl. Airport (USH) with Aerolineas Argentinas?
Start searching one to three months before your departure to find cheaper fares on Aerolineas Argentinas flights from Cataratas del Iguazu Intl. Airport (IGR) to Malvinas Argentinas Intl. Airport (USH). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Aerolineas Argentinas fly nonstop from Cataratas del Iguazu Intl. Airport (IGR) to Malvinas Argentinas Intl. Airport (USH)?
To figure out if there's a direct journey from IGR to USH with Aerolineas Argentinas or another carrier, use our "Nonstop" filter when searching for flights.
What is the earliest Aerolineas Argentinas flight from IGR to USH?
Sort your results by "Morning" and "Early Morning" to find the earliest flights from IGR to USH. Taking off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Aerolineas Argentinas fly into in Ushuaia?
Malvinas Argentinas Intl. Airport (USH) is the main Ushuaia hub for Aerolineas Argentinas flights from Cataratas del Iguazu Intl. Airport (IGR).
What kind of luggage can I take on an Aerolineas Argentinas flight from Cataratas del Iguazu Intl. Airport (IGR) to Malvinas Argentinas Intl. Airport (USH)?
Aerolineas Argentinas allows you to bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches on standard economy flights from IGR to USH. Additionally, you can take 1 cabin bag in the cabin. This hand luggage must not exceed 21 inches x 13 inches x 9 inches and weigh less than 22 lb. Baggage rules can vary depending on your fare type and cabin class, so double-check your booking or Aerolineas Argentinas's website to avoid additional costs at the airport.
Why fly with Aerolineas Argentinas from IGR to USH?
A rewarding loyalty program and the ability to rack up points through Aerolineas Argentinas Plus are the start of the reasons to jet off from IGR to USH with Aerolineas Argentinas. Plus, when you join our One Key™ program, you can receive OneKeyCash™* on top of Aerolineas Argentinas's loyalty program earnings. It's yours to spend on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Aerolineas Argentinas flight from Cataratas del Iguazu Intl. Airport (IGR) to Malvinas Argentinas Intl. Airport (USH)?
Depending on the ticket type you purchased, a fee will generally apply if you cancel or reschedule your booking more than 24 hours after it has been confirmed. To secure plane tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when you search for flights. To learn more about changing or canceling your reservation, head to "Trips," select your flight and tick "Manage Booking."

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*Available to One Key members.