Cheap Flights from Buenos Aires to Sonora from £658 Return

Flight deals from Buenos Aires to Sonora

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Sonora? If you want to travel next month, return fares start from £658. Find the lowest prices on one-way and return tickets right here.

Hermosillo.£658 per passenger.Departing Thu, 18 Jun, returning Wed, 24 Jun.Return flight with Avianca and Viva.Outbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Thu, 18 Jun, arriving in Hermosillo.Inbound indirect flight with Viva, departs from Hermosillo on Wed, 24 Jun, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From £658, select.

Ciudad Obregon.£935 per passenger.Departing Thu, 4 Feb, returning Mon, 1 Mar.Return flight with Aeromexico.Outbound indirect flight with Aeromexico, departs from Buenos Aires Ministro Pistarini on Thu, 4 Feb, arriving in Ciudad Obregon.Inbound indirect flight with Aeromexico, departs from Ciudad Obregon on Mon, 1 Mar, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From £935, select.

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Flying from Buenos Aires to Sonora

Arm yourself with these facts on the fly.

Cheapest flight found	£658
Cheapest month to fly	June
Cheapest airport to fly from	Buenos Aires Jorge Newbery

How to find cheap flights from Buenos Aires to Sonora

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Buenos Aires to Sonora. Other savvy travellers recently found return flights from £658 and one-way tickets from £332 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Buenos Aires Jorge Newbery into Hermosillo

At the moment, the lowest priced flight tickets to Sonora are from Buenos Aires Jorge Newbery Airport to Hermosillo Airport.

Fly in June

We crunched the flight calendar and found the cheapest time to fly from Buenos Aires to Sonora is currently June.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Buenos Aires to anywhere you choose in Sonora.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Buenos Aires to Sonora go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Sonora to Sonora flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Buenos Aires to Sonora flight price?

We looked at all of the upcoming return flights from Buenos Aires to Sonora we could find over the next 12 months. It looks like £658 is the best price. This is good, compared to the average Sonora ticket price of £797.

What is the cheapest month to fly from Buenos Aires to Sonora?

The cheapest month to fly from Buenos Aires to Ciudad Obregon Airport is currently February. The cheapest month to fly from Buenos Aires to Hermosillo Airport is usually June

Which upcoming date is cheapest to fly from Buenos Aires to Sonora on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Sonora on Thursday, 18 June 2026.

Are there any direct flights from Buenos Aires to Sonora?

Currently, there aren't any direct flights from Buenos Aires to Sonora, but you can still fly with a stopover.

If I'm flying from Buenos Aires, where in Sonora is cheapest to fly into?

If you're flying from Buenos Aires, the cheapest city in Sonora to fly into is Hermosillo. The cheapest airport serving Hermosillo at the moment is Hermosillo.