$341 Cheap Flights from Rio Gallegos (RGL) to Mount Pleasant (MPN)

View $341 flight on Sat, Jan 10, 2026Opens in a new window

Popular airlines from Rio Gallegos (RGL-Piloto Civil Norberto Fernandez Intl.) to Mount Pleasant (MPN)

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Cheap Flights from Rio Gallegos to Mount Pleasant (RGL-MPN)

Prices were available within the past 7 days and start at $341 for one-way flights and $608 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sat, Mar 14 - Sat, Mar 21
RGL
Rio Gallegos
MPN
Mount Pleasant
$608 Roundtrip, found 1 day ago
$608
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sat, Mar 14 from Rio Gallegos to Mount Pleasant, returning Sat, Mar 21, priced at $608 found 1 day ago
Aerolineas Argentinas
Fri, May 1 - Sat, May 16
RGL
Rio Gallegos
MPN
Mount Pleasant
$1,894 Roundtrip, found 23 hours ago
$1,894
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Fri, May 1 from Rio Gallegos to Mount Pleasant, returning Sat, May 16, priced at $1,894 found 23 hours ago
Aerolineas Argentinas
Thu, Apr 30 - Sat, May 16
RGL
Rio Gallegos
MPN
Mount Pleasant
$1,919 Roundtrip, found 23 hours ago
$1,919
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Thu, Apr 30 from Rio Gallegos to Mount Pleasant, returning Sat, May 16, priced at $1,919 found 23 hours ago

Frequently asked questions

How much does a flight from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN) cost?
Lock in a cheap one-way flight from $341 or cheap return flight from $608 from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN)?
The cheapest month to fly from RGL to MPN is March, when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest RGL to MPN flight.
How many flights per day from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN)?
You'll need to book a flight with a layover when traveling from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from RGL to MPN?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN)?
Opt for a flight from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN) last-minute?
Waiting until just before your trip to book a ticket from RGL to MPN often results in higher prices. Although you may find some last-minute offers, there's no guarantee. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a RGL to MPN flight and hotel package?
Compared with arranging flights and hotels separately, booking a RGL to MPN flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of travel planning. Just pick your flights and select from our wide range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Piloto Civil Norberto Fernandez Intl. Airport (RGL) to Mount Pleasant Airport (MPN)?
Usually, it's possible to reschedule or cancel your RGL to MPN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Piloto Civil Norberto Fernandez Intl.
Destination airport
Mount Pleasant
Airlines serving
LATAM Airlines Group
Roundtrip price
$608
Distance
463 mi

Book with confidence

Book with confidence

Rio Gallegos to Mount Pleasant Flights

The cheapest times to fly from Rio Gallegos to Mount Pleasant

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 Rio Gallegos to Mount Pleasant are during the month of March. You can find some of the cheapest flights from Rio Gallegos to Mount Pleasant with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rio Gallegos to Mount Pleasant

Sunday is one of the best days to book for cheap flights from Rio Gallegos to Mount Pleasant: 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 Rio Gallegos to Mount Pleasant

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 Rio Gallegos to Mount Pleasant in 2025. You can also book with separate airlines for your outbound and return journeys, from $341 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 Rio Gallegos to Mount Pleasant 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 Rio Gallegos to Mount Pleasant 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.

 

Rio Gallegos to Mount Pleasant Flights
*Available to One Key members.