Lodging Image

Cheap Flights to Santiago from ₩99,900

View ₩99,900 flight on Sun, Jul 12, 2026Opens in a new window

Popular airlines to Santiago

  • LATAM Airlines Group

  • Sky Airlines

  • B & H Airlines

  • Avianca

  • Delta

  • Air Canada

  • American Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Santiago?

Prices were available within the past 7 days and start at ₩99,900 for one-way flights and ₩189,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sun, Jul 12 - Sun, Jul 19
LIM
Lima
CUZ
Cusco
₩189,500 Roundtrip, found 3 days ago
₩189,500
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Jul 12 from Lima to Cusco, returning Sun, Jul 19, priced at ₩189,500 found 3 days ago
LATAM Airlines Group
Sun, Sep 27 - Wed, Sep 30
LIM
Lima
CUZ
Cusco
₩190,800 Roundtrip, found 5 days ago
₩190,800
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Sun, Sep 27 from Lima to Cusco, returning Wed, Sep 30, priced at ₩190,800 found 5 days ago
LATAM Airlines Group
Sun, Sep 27 - Wed, Sep 30
LIM
Lima
CUZ
Cusco
₩190,900 Roundtrip, found 5 days ago
₩190,900
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Sun, Sep 27 from Lima to Cusco, returning Wed, Sep 30, priced at ₩190,900 found 5 days ago
LATAM Airlines Group
Fri, Sep 11 - Tue, Sep 15
LIM
Lima
CUZ
Cusco
₩192,200 Roundtrip, found 1 day ago
₩192,200
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Fri, Sep 11 from Lima to Cusco, returning Tue, Sep 15, priced at ₩192,200 found 1 day ago
LATAM Airlines Group
Fri, Jul 10 - Thu, Jul 16
LIM
Lima
CUZ
Cusco
₩192,400 Roundtrip, found 18 hours ago
₩192,400
Roundtrip
found 18 hours ago
Select LATAM Airlines Group flight, departing Fri, Jul 10 from Lima to Cusco, returning Thu, Jul 16, priced at ₩192,400 found 18 hours ago
LATAM Airlines Group
Sun, Jul 12 - Sun, Jul 19
LIM
Lima
CUZ
Cusco
₩194,800 Roundtrip, found 3 days ago
₩194,800
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Jul 12 from Lima to Cusco, returning Sun, Jul 19, priced at ₩194,800 found 3 days ago
Delta
Thu, Oct 1 - Tue, Nov 3
DTW
Detroit
CUZ
Cusco
₩1,710,900 Roundtrip, found 6 days ago
₩1,710,900
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Oct 1 from Detroit to Cusco, returning Tue, Nov 3, priced at ₩1,710,900 found 6 days ago
American Airlines
Thu, Oct 1 - Tue, Nov 3
DTW
Detroit
CUZ
Cusco
₩1,712,400 Roundtrip, found 6 days ago
₩1,712,400
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 1 from Detroit to Cusco, returning Tue, Nov 3, priced at ₩1,712,400 found 6 days ago
avianca
Thu, Oct 1 - Tue, Nov 3
DTW
Detroit
CUZ
Cusco
₩2,743,400 Roundtrip, found 6 days ago
₩2,743,400
Roundtrip
found 6 days ago
Select avianca flight, departing Thu, Oct 1 from Detroit to Cusco, returning Tue, Nov 3, priced at ₩2,743,400 found 6 days ago
Air Canada
Sat, Aug 22 - Wed, Aug 26
DTW
Detroit
CUZ
Cusco
₩2,812,300 Roundtrip, found 1 day ago
₩2,812,300
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Aug 22 from Detroit to Cusco, returning Wed, Aug 26, priced at ₩2,812,300 found 1 day ago

Trending flights to Santiago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Tue, Oct 27 - Fri, Nov 6
ICN
Seoul
CUZ
Cusco
₩2,212,800 Roundtrip, found 3 days ago
₩2,212,800
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Tue, Oct 27 from Seoul to Cusco, returning Fri, Nov 6, priced at ₩2,212,800 found 3 days ago

Frequently asked questions

How do I find cheap flights to Santiago that have flexible change policies?
By using our helpful "No change fee" filter, that's how. Simply enter your dates and other details, click the "Search" button, then tick the checkbox directly below the "Flexible change policies" subheading (top left-hand side of your screen). Expedia makes it a snap to find affordable, flexible flights to Santiago.
How can I find cheap tickets to Santiago?
You'll always walk away with an epic deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then check the flexible dates box above to compare prices for nearby days. ₩189,500 was the cheapest price for a flight to Santiago in the last seven days.
How much is a flight to Santiago?
In the last seven days, round-trip airfares to Santiago sold for as low as ₩189,500 and peaked at ₩2,812,300. For one-way trips departing from Lima (LIM), the lowest price during this time was only ₩99,900.
When is the cheapest time to fly to Santiago?
Leave for Santiago early in the week and you'll usually be rewarded with lower-priced fares. Tuesday is known for being the cheapest day to jet off, followed closely by Monday. If you're hoping to avoid the priciest flights, stay away from Saturdays.
How much is a plane ticket to Santiago?
Fares ranged from ₩189,500 to ₩2,812,300 over the last seven days. When you're ready to book, we'll be ready to help you secure a fabulous deal to Santiago.
What months are the cheapest to book a flight to Santiago?
To snap up a low-cost flight to Santiago, try to book during February when ticket prices are at their cheapest. What time of year is expensive? In the USA, it's December.

Book with confidence

About Santiago

Expedia offers flights to Santiago to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Santiago or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Santiago
*Available to Expedia members.