$122 Cheap Flights to Rengo

View $122 flight on Sat, Jul 4, 2026Opens in a new window

Popular airlines to Rengo

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Rengo?

Prices were available within the past 7 days and start at $122 for one-way flights and $164 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY AIRLINE
Wed, Apr 29 - Wed, May 6
EZE
Buenos Aires
SCL
Santiago
$164 Roundtrip, found 3 days ago
$164
Roundtrip
found 3 days ago
Select SKY AIRLINE flight, departing Wed, Apr 29 from Buenos Aires to Santiago, returning Wed, May 6, priced at $164 found 3 days ago
Aerolineas Argentinas
Fri, Jun 5 - Mon, Jun 8
AEP
Buenos Aires
SCL
Santiago
$207 Roundtrip, found 1 day ago
$207
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Fri, Jun 5 from Buenos Aires to Santiago, returning Mon, Jun 8, priced at $207 found 1 day ago
LATAM Airlines Group
Sat, Jul 4 - Fri, Jul 10
EZE
Buenos Aires
SCL
Santiago
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sat, Jul 4 from Buenos Aires to Santiago, returning Fri, Jul 10, priced at $216 found 1 day ago
Jetsmart SPA
Tue, Aug 18 - Mon, Aug 31
AEP
Buenos Aires
SCL
Santiago
$233 Roundtrip, found 6 days ago
$233
Roundtrip
found 6 days ago
Select Jetsmart SPA flight, departing Tue, Aug 18 from Buenos Aires to Santiago, returning Mon, Aug 31, priced at $233 found 6 days ago
Turkish Airlines
Sun, May 10 - Thu, May 14
GRU
Sao Paulo
SCL
Santiago
$266 Roundtrip, found 3 hours ago
$266
Roundtrip
found 3 hours ago
Select Turkish Airlines flight, departing Sun, May 10 from Sao Paulo to Santiago, returning Thu, May 14, priced at $266 found 3 hours ago

Frequently asked questions

What month is the cheapest to fly to Rengo?
The cheapest month to fly to Rengo is April when demand is low. Off-peak months are usually when you'll find cheap fares. To keep costs down, avoid flying during public and school holidays.
Which US cities fly direct to Rengo?
You can fly to Rengo without layovers from US cities like Miami and New York. Just select "Direct flights only" when browsing flights to Rengo on Expedia. Then, compare your options and choose the most convenient departure for your getaway.
How to find a cheap flight to Rengo?
To find cheap flights to Rengo, book as early as possible and consider traveling during the low season. Want an insider tip? Depart on a Thursday and you'll typically save 16% on average compared to those who jet off on a Sunday.* Set up price tracking on the Expedia app and we'll notify you the moment prices drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Rengo?
Although booking in advance is typically the easiest way to save money, don't panic if your Rengo getaway is last minute. You can still get cheap flights to Rengo, especially if your plans have a little leeway. Try changing your dates, exploring different ticket options or flying out of an alternative hub.
How far in advance should I book a flight to Rengo?
For the biggest savings on domestic journeys, book your flight to Rengo 28 days ahead of your travel dates. For international flights, search for your ticket between two and four months in advance. This gives you a better chance of securing the departure dates and times you want.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Rengo?
Sundays are generally the best day to book a cheap flight to Rengo, with savings of about 8% on average compared to a Friday. If you purchase tickets on a Friday, expect to spend more as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Rengo?
Grab a seat with one of these airlines and the vibrant region of Rengo will be all yours to explore:

  • LATAM Airlines - 121 flights to Rengo each month, including 121 flights to Arturo Merino Benitez Airport (SCL) per month.
  • Delta Air Lines - 30 flights to Rengo each month, including 30 flights to Arturo Merino Benitez Airport (SCL) per month.
  • American Airlines - 30 flights to Rengo each month, including 30 flights to Arturo Merino Benitez Airport (SCL) per month.

Can I save money by booking a Rengo trip package?
Book a Rengo flight and hotel package deal on Expedia, and you could make significant savings. It's a breeze to bundle your accommodations and flights, and you can also add activities and car rentals to create your own personalized Rengo getaway. Plus, there's nothing like the convenience of booking everything in the same place.
Can I change or cancel my flight to Rengo?
It's often possible to cancel or change your flight to Rengo. Many airlines allow you to cancel your flights for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you credit for a future flight in place of a direct refund. To find cheap flights to Rengo with flexible change policies, select "No cancel fee" or "Changes included" when you search. Need more information? Head to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Arturo Merino Benitez
Destination airport IATA code
SCL
Destination city name
Santiago
Roundtrip price
$164

Trending flights to Rengo

Prices were available within the past 7 days and start at $122 for one-way flights and $164 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Arajet
Tue, Oct 27 - Mon, Nov 9
MIA
Miami
SCL
Santiago
$473 Roundtrip, found 1 hour ago
$473
Roundtrip
found 1 hour ago
Select Arajet flight, departing Tue, Oct 27 from Miami to Santiago, returning Mon, Nov 9, priced at $473 found 1 hour ago

Explore a world of travel with Expedia