Cheap Flights from Raleigh / Durham to Asuncion

Compare Raleigh / Durham to Asuncion flight deals

Find the cheapest month or even day of the year to fly to Asuncion

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Flight deals from Raleigh / Durham to Asuncion

Looking for a cheap last-minute deal or the best return flight from Raleigh / Durham Airport to Asuncion Airport? If you want to travel next month, return fares start from $1,724. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Raleigh / Durham to Asuncion

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Raleigh / Durham to Asuncion flights are currently cheapest in October.

Raleigh / Durham to Asuncion: Alternative routes

Compare routes from Raleigh / Durham to Asuncion below. You may find an airport to fly into that's cheaper, faster, or easier than Asuncion.

Durham to Asuncion: Flight information

The things to know before you go.
Cheapest flight found$1,630
Cheapest month to flySeptember

Finding cheap flights from Raleigh / Durham to Asuncion: Frequently asked questions

The best price we found for a return flight from Raleigh / Durham to Asuncion is $1,630. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Raleigh / Durham to Asuncion. But we found flights with one or more stops from $1,630.
As of April 2026, there are no flights flying from Raleigh / Durham to Asuncion.
The cheapest month to fly from Raleigh / Durham to Asuncion is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Raleigh / Durham Airport to Asuncion Airport on Wednesday, 30 September 2026.
No airlines currently offer direct flights between Raleigh / Durham Airport and Asuncion Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Asuncion but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Asuncion is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Copa offers the cheapest flight tickets to Asuncion.

Flying from Raleigh-Durham International Airport (RDU) to Silvio Pettirossi International Airport (ASU): what you need to know

  • The timezone in Asuncion is UTC-3, which is one hour ahead of Durham.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport on time to catch your RDU to ASU flight.

  • Flying during a peak time such as July? Major public holidays and other high seasons can lead to longer lines and delays at airport checkpoints. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Choose a stopover if you want to break up your flight. Simply uncheck 'Direct flights only' to see all your options for tickets from Raleigh-Durham International Airport to Silvio Pettirossi International Airport. Tocumen International Airport is a popular stopover on the RDU to ASU route.

How to find the cheapest flights from Raleigh-Durham International Airport (RDU) to Silvio Pettirossi International Airport (ASU)

  • The cheapest price we've seen for a one-way Raleigh-Durham International Airport to Silvio Pettirossi International Airport flight is $1,658. A return ticket is currently $1,630. Depending on the availability when you book, these fares can change.

  • To score cheap tickets from RDU to ASU, book in advance. Airlines usually offer lower fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest flights from Raleigh-Durham International Airport to Silvio Pettirossi International Airport throughout the month. It's a good way to snap up a bargain if your travel plans aren't set in stone.

  • You won't have to check every day to see if fares have dropped when you set up a Price Alert. We'll let you know as soon as a special offer becomes available on cheap flights from RDU to ASU.

  • Discover the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Raleigh-Durham International Airport to Silvio Pettirossi International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Raleigh-Durham International Airport (RDU)

  • 80.09% of flights departing from Raleigh-Durham International Airport land at their destination on time. Given its reliable on-time performance, disruptions are unlikely when jetting out of RDU.

  • Central Durham to Raleigh-Durham International Airport is around 23 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Planning to catch public transport? Expect a journey time of around 1 hour 10 minutes.

  • Taking an early flight from Raleigh-Durham International Airport to Silvio Pettirossi International Airport? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by picking one of these hotels close to RDU:

Arriving at Silvio Pettirossi International Airport (ASU)

  • Reserve a hotel close to ASU if you're catching a late Raleigh-Durham International Airport to Silvio Pettirossi International Airport flight. Choose one of these options and skip the long transfer:

  • Pick up a Silvio Pettirossi International Airport rental car and explore Asuncion and beyond with your own wheels. Localiza, Sixt and Alamo are well-known companies to choose from here.

  • Reserving your ride from Silvio Pettirossi International Airport around four weeks in advance gives you the best chance of locking in a great deal.

Getting from Silvio Pettirossi International Airport (ASU) to central Asuncion

  • Silvio Pettirossi International Airport to central Asuncion has a drive time of about 15 minutes. It's approximately 10 kilometres away.

When to fly to Silvio Pettirossi International Airport (ASU)

  • July is the most popular month for flights from Raleigh-Durham International Airport to Silvio Pettirossi International Airport. To escape the crowds, head to Asuncion in April.

  • The warmest month in Asuncion is January, with temperatures ranging between 22ºC and 39ºC. Book your flights from Raleigh-Durham International Airport to Silvio Pettirossi International Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from RDU to ASU in July if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 11ºC and 29ºC on average.

Explore more of Paraguay

  • Ciudad del Este is just one of the many cities in Paraguay waiting to be explored once you've seen the sights of Asuncion. Around 290 kilometres away to the east, its best attractions include Catedral San Blas, Lago de la Republica and PC Comandante.

  • San Lorenzo is another essential stop in Paraguay and is around 10 kilometres south-east of Asuncion. No journey is complete without experiencing Oratorio Ntra. Señora de la Asunción, Capilla San Roque Gonzalez de Santacruz and Capilla Nuestra Señora De La Asunción.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.