$150 Cheap Flights to Santiago

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Tips to find the cheapest flights to Santiago

The cheapest day to fly

Get started finding a cheap flight to Santiago on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

June is the cheapest month to fly to Santiago. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Santiago. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Santiago, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Santiago

The lowest price for round-trip flights to Santiago in 2026 starts from $394, while one-way tickets start from from $150. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Santiago. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Santiago

Volaris Costa Rica, American Airlines, Southwest Airlines, United, Delta, JetBlue Airways, Volaris are just some of the airlines that can typically offer cheap tickets to Santiago. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Santiago and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Santiago, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Santiago. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Santiago plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Santiago

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Santiago.

Stopover savings

The cheapest tickets to Santiago are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Santiago. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Santiago for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Santiago. Simply download the free Expedia app to your smart device and activate Santiago flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Santiago. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Frequently Asked Questions

What month is the cheapest to fly to Santiago?

The cheapest month to fly to Santiago is June when there's less demand. Off-peak months are often when you'll find cheap fares. To save money, steer clear of flying during public and school holidays.

Which US cities fly direct to Santiago?

Direct flights make travel a little easier. When browsing on Expedia, select "Direct flights only" to see the nonstop options to fly to Santiago.

How to find a cheap flight to Santiago?

To find cheap flights to Santiago, book early and travel during the low season. Want a handy tip? Depart on a Thursday and save around 16% on average compared to those who travel on a Sunday.* Sign up for price tracking on the Expedia app and we'll let you know as soon as your fares 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 Santiago?

Although booking in advance is usually the easiest way to save money, don't worry if your Santiago getaway is last minute. You can still get cheap flights to Santiago, especially if your plans have a little leeway. Try switching up your trip dates, exploring different ticket types or departing from an alternative hub.

How far in advance should I book a flight to Santiago?

Secure your flight to Santiago two to four months ahead if you're taking off from an international destination. For domestic travel, the general guideline is 28 days in advance. Lower prices and a greater choice of departure dates, times and seating options are just some of the perks of booking early.*

*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 Santiago?

Sundays are typically the best day to book a cheap flight to Santiago, where you can save 8% on average compared to a Friday. If you choose to purchase on a Friday, be ready to pay a higher price 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 Santiago?

There are 24 carriers connecting Santiago with 40 airports around the globe. The major entry point to this city is Juan Santamaria Intl. Airport (SJO). Fly with any of these top airlines to Santiago:

• Copa Airlines
• SANSA Regional
• GetJet Airlines
• AVIANCA

Where do you fly into Santiago?

When you're flying to Santiago, the main airport to touch down at is Juan Santamaria Intl. Airport (SJO). You can also head for nearby hubs like Tobias Bolanos Intl. Airport (SYQ), Puntarenas (JAP-Chacarita) or La Fortuna (FON-Arenal). Another option worth considering when you fly to Santiago is Tambor Airport (TMU).

How far is the airport from central Santiago?

If you're arriving at Juan Santamaria Intl. Airport (SJO), you'll be about 16 mi east of the center of Santiago.