$741 Cheap Flights from Raleigh (RDU) to Tucuman (TUC)

View $741 flight on Fri, Feb 20, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Tucuman (TUC-Teniente General Benjamin Matienzo Intl.)

Cheap Flights from Raleigh to Tucuman (RDU-TUC)

Prices were available within the past 7 days and start at $741 for one-way flights and $1,167 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 26 - Wed, Dec 3
RDU
Raleigh
TUC
Tucuman
$1,167 Roundtrip, found 6 days ago
$1,167
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 26 from Raleigh to Tucuman, returning Wed, Dec 3, priced at $1,167 found 6 days ago
LATAM Airlines Group
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,209 Roundtrip, found 2 days ago
$1,209
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,209 found 2 days ago
LATAM Airlines Group
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,216 Roundtrip, found 2 days ago
$1,216
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,216 found 2 days ago
LATAM Airlines Group
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,218 Roundtrip, found 2 days ago
$1,218
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,218 found 2 days ago
LATAM Airlines Group
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,253 Roundtrip, found 2 days ago
$1,253
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,253 found 2 days ago
LATAM Airlines Group
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,351 Roundtrip, found 2 days ago
$1,351
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,351 found 2 days ago
LATAM Airlines Group
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,358 Roundtrip, found 2 days ago
$1,358
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,358 found 2 days ago
LATAM Airlines Group
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,360 Roundtrip, found 2 days ago
$1,360
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,360 found 2 days ago
United
Wed, Nov 26 - Wed, Dec 3
RDU
Raleigh
TUC
Tucuman
$1,371 Roundtrip, found 2 days ago
$1,371
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 26 from Raleigh to Tucuman, returning Wed, Dec 3, priced at $1,371 found 2 days ago
Air Canada
Fri, Feb 20 - Wed, Feb 25
RDU
Raleigh
TUC
Tucuman
$1,793 Roundtrip, found 2 days ago
$1,793
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Feb 20 from Raleigh to Tucuman, returning Wed, Feb 25, priced at $1,793 found 2 days ago

Alternative airports near Tucuman

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Teniente General Benjamin Matienzo Intl. TUC. Cheapest and Closest option available. Average driving time to city center is 19 minutes. Flights from $1,167
TUC
Teniente General Benjamin Matienzo Intl.
CheapestClosest
Average driving time to city center19 min
Flights from $1,167

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC) cost?
Snag a cheap one-way flight from $741 or cheap return flight from $1,167 from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC)?
Planning your getaway for November is a great way to save, as it's the cheapest month for flights between RDU and TUC. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest RDU to TUC flight.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC)?
There are no daily direct flights from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from RDU to TUC?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC)?
To land at Teniente General Benjamin Matienzo Intl. Airport (TUC) on time, pick a flight that takes off from Raleigh - Durham Intl. Airport (RDU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC) last-minute?
Booking your plane ticket from RDU to TUC just before your getaway is typically more expensive. However, if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a RDU to TUC flight and hotel package?
Booking a RDU to TUC flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Teniente General Benjamin Matienzo Intl. Airport (TUC)?
If you reserved your RDU to TUC flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Teniente General Benjamin Matienzo Intl.
Roundtrip price
$1,167
Distance
4423 mi

Book with confidence

Raleigh to Tucuman Flights

The cheapest times to fly from Raleigh to Tucuman

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Tucuman are during the month of November. You can find some of the cheapest flights from Raleigh to Tucuman with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Tucuman

Sunday is one of the best days to book for cheap flights from Raleigh to Tucuman: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Tucuman

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Tucuman in 2025. You can also book with separate airlines for your outbound and return journeys, from $741 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Tucuman flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Tucuman airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Raleigh to Tucuman Flights

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*Available to One Key members.