$329+ Cheap flights from Austin (AUS) to Santiago (SCL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SCL
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
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Cheapest flights from Austin to SantiagoExplore the most affordable flight options available from Austin to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Austin to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This Copa Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:31 pm
AUS
- SCL
1 stop12h 43m
Copa Airlines
Tue 8/1811:22 am
SCL
- AUS
1 stop27h 26m
Copa Airlines
Deal found 5/31![Copa Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:00 am
AUS
- SCL
1 stop20h 55m
Delta
Thu 6/258:40 pm
SCL
- AUS
1 stop13h 50m
Delta
Deal found 6/5![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:20 am
AUS
- SCL
1 stop20h 15m
Delta
Thu 9/1711:25 pm
SCL
- AUS
1 stop23h 23m
Delta
Deal found 6/5![Delta logo]()
$637
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:42 pm
AUS
- SCL
2 stops17h 23m
American Airlines
Tue 8/188:50 pm
SCL
- AUS
2 stops21h 11m
American Airlines
Deal found 6/3![American Airlines logo]()
$642
This LATAM Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:00 am
AUS
- SCL
1 stop18h 35m
LATAM Airlines
Tue 10/2011:00 pm
SCL
- AUS
1 stop24h 25m
LATAM Airlines
Deal found 6/3![LATAM Airlines logo]()
$646
This LATAM Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:00 am
AUS
- SCL
1 stop18h 35m
LATAM Airlines
Sun 11/1511:05 pm
SCL
- AUS
1 stop25h 20m
LATAM Airlines
Deal found 6/4![LATAM Airlines logo]()
$647
This FlightHub deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:08 pm
AUS
- SCL
1 stop18h 07m
LATAM Airlines
Mon 10/1911:00 pm
SCL
- AUS
1 stop24h 25m
LATAM Airlines
Deal found 6/5![LATAM Airlines logo]()
$652
This LATAM Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:25 am
AUS
- SCL
1 stop20h 30m
LATAM Airlines
Tue 10/138:40 pm
SCL
- AUS
1 stop15h 09m
LATAM Airlines
Deal found 6/4![LATAM Airlines logo]()
$653
Best flights from Austin to SantiagoDiscover carefully curated flight deals from Austin to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Austin to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Copa Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:31 pm
AUS
- SCL
1 stop12h 43m
Copa Airlines
Tue 8/1811:22 am
SCL
- AUS
1 stop27h 26m
Copa Airlines
Deal found 5/31![Copa Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:25 am
AUS
- SCL
2 stops22h 35m
Delta
Tue 9/228:40 pm
SCL
- AUS
1 stop14h 45m
Delta
Deal found 6/4![Delta logo]()
$637
This Copa Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:31 pm
AUS
- SCL
1 stop27h 01m
Copa Airlines
Tue 9/221:06 am
SCL
- AUS
1 stop14h 42m
Copa Airlines
Deal found 6/5![Copa Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:00 pm
AUS
- SCL
1 stop13h 15m
Delta
Wed 9/238:40 pm
SCL
- AUS
1 stop17h 47m
Delta
Deal found 6/5![Delta logo]()
$637
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:45 am
AUS
- SCL
1 stop23h 30m
Delta
Sun 9/208:40 pm
SCL
- AUS
1 stop14h 45m
Delta
Deal found 6/5![Delta logo]()
$637
This Copa Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:31 pm
AUS
- SCL
1 stop30h 12m
Copa Airlines
Fri 8/282:14 am
SCL
- AUS
1 stop12h 34m
Copa Airlines
Deal found 6/2![Copa Airlines logo]()
$677
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/133:00 pm
AUS
- SCL
1 stop15h 15m
Delta
Sat 7/1811:00 pm
SCL
- AUS
2 stops19h 19m
Delta
Deal found 6/4![Delta logo]()
$642
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:00 pm
AUS
- SCL
1 stop15h 15m
Delta
Wed 10/2110:55 pm
SCL
- AUS
1 stop20h 53m
Delta
Deal found 6/5![Delta logo]()
$681
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:20 pm
AUS
- SCL
1 stop17h 55m
Delta
Thu 10/227:50 am
SCL
- AUS
2 stops18h 42m
Delta
Deal found 6/5![Delta logo]()
$681
Last-minute flights from Austin to SantiagoDiscover last-minute flight deals from Austin to Santiago. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Santiago. Data last updated June 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:00 am
AUS
- SCL
1 stop20h 55m
Delta
Thu 6/258:40 pm
SCL
- AUS
1 stop13h 50m
Delta
Deal found 6/5![Delta logo]()
$629
This LATAM Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:35 am
AUS
- SCL
1 stop21h 20m
LATAM Airlines
Fri 7/178:40 pm
SCL
- AUS
1 stop23h 10m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$711
This CheapOair deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:25 am
AUS
- SCL
3 stops28h 24m
LATAM Airlines
Sat 7/1811:00 pm
SCL
- AUS
1 stop23h 13m
LATAM Airlines
Deal found 6/4![LATAM Airlines logo]()
$709
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:30 pm
AUS
- SCL
1 stop12h 30m
American Airlines
Tue 7/289:00 pm
SCL
- AUS
1 stop14h 05m
American Airlines
Deal found 6/4![American Airlines logo]()
$637
This LATAM Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:35 am
AUS
- SCL
1 stop20h 00m
LATAM Airlines
Tue 7/284:10 am
SCL
- AUS
2 stops18h 03m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$704
This LATAM Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:35 am
AUS
- SCL
1 stop21h 20m
LATAM Airlines
Mon 7/2011:00 pm
SCL
- AUS
1 stop23h 13m
LATAM Airlines
Deal found 6/3![LATAM Airlines logo]()
$673
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:30 am
AUS
- SCL
1 stop21h 05m
Delta
Sat 8/811:00 pm
SCL
- AUS
1 stop23h 23m
Delta
Deal found 6/4![Delta logo]()
$695
One-way flights from Austin to SantiagoSearch for one-way flight options from Austin to Santiago. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Austin to Santiago. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:27 am
AUS
- SCL
2 stops37h 11m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$329
This LATAM Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:35 am
AUS
- SCL
2 stops18h 00m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$335
This LATAM Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/71:34 pm
AUS
- SCL
2 stops16h 21m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$358
This Copa Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:32 pm
AUS
- SCL
1 stop26h 43m
Copa Airlines
Deal found 6/2![Copa Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:15 am
AUS
- SCL
2 stops21h 10m
Delta
Deal found 6/1![Delta logo]()
$368
This LATAM Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:25 am
AUS
- SCL
2 stops31h 10m
LATAM Airlines
Deal found 6/2![LATAM Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:30 am
AUS
- SCL
3 stops37h 35m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$376
This KAYAK deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:00 pm
AUS
- SCL
1 stop13h 15m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:25 am
AUS
- SCL
1 stop23h 50m
Delta
Deal found 6/1![Delta logo]()
$379
This LATAM Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/52:44 pm
AUS
- SCL
2 stops21h 41m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:35 am
AUS
- SCL
2 stops18h 50m
Delta
Deal found 6/1![Delta logo]()
$433
Find flight deals from Austin to Santiago
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $625 (Copa Airlines) |
One-way from | $329 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $765 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin to Santiago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
Use the filters below to find and compare flights from Austin to Santiago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Mon 8/10
3:31 pm-5:14 am
1 stop12h 43m
Santiago Arturo Merino Benitez
Tue 8/18
11:22 am-1:48 pm
1 stop27h 26m
$625
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Wed 9/9
3:31 pm-8:32 pm
1 stop27h 01m
Santiago Arturo Merino Benitez
Tue 9/22
1:06 am-1:48 pm
1 stop14h 42m
$625
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Wed 9/2
6:25 am-6:00 am
2 stops22h 35m
Santiago Arturo Merino Benitez
Tue 9/22
8:40 pm-9:25 am
1 stop14h 45m
$637
Quickest round-trip
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Tue 9/8
5:00 pm-8:15 am
1 stop13h 15m
Santiago Arturo Merino Benitez
Wed 9/23
8:40 pm-12:27 pm
1 stop17h 47m
$637
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Wed 9/9
6:45 am-8:15 am
1 stop23h 30m
Santiago Arturo Merino Benitez
Sun 9/20
8:40 pm-9:25 am
1 stop14h 45m
$637
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Mon 7/13
3:00 pm-7:15 am
1 stop15h 15m
Santiago Arturo Merino Benitez
Sat 7/18
11:00 pm-5:19 pm
2 stops19h 19m
$642
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Mon 8/24
3:31 pm-10:43 pm
1 stop30h 12m
Santiago Arturo Merino Benitez
Fri 8/28
2:14 am-1:48 pm
1 stop12h 34m
$677
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Sun 10/4
3:00 pm-8:15 am
1 stop15h 15m
Santiago Arturo Merino Benitez
Wed 10/21
10:55 pm-5:48 pm
1 stop20h 53m
$681
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Tue 10/6
12:20 pm-8:15 am
1 stop17h 55m
Santiago Arturo Merino Benitez
Thu 10/22
7:50 am-12:32 am
2 stops18h 42m
$681
Cheapest one-way
AustinSantiago
AUS - SCL
AUSSCL
Austin Bergstrom
Sun 11/22
8:00 am-5:35 am
2 stops18h 35m
$335
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Austin to Santiago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Santiago in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Santiago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Santiago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Austin to Santiago
Have a flexible travel schedule? Discover the best time to fly to Santiago from Austin with our price prediction graph.
AUS-SCL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Austin to Santiago
How far ahead should I book a flight from Austin to Santiago?
The price you pay for your flight from Austin to Santiago may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Austin to Santiago?
Currently, September is the cheapest month in which you can book a flight from Austin to Santiago (average of $678). Flying from Austin to Santiago in December is currently the most expensive (average of $1,045). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Austin to Santiago?
Reviews of airlines servicing Santiago
Get insights into the airlines that provide service to Santiago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago. Reviews last updated June 5, 2026.
Get a feel of what it's like to fly with Delta,Copa Airlines, andLATAM Airlines from Austin to Santiago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Austin and Santiago flights
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Top 5 airlines flying from Austin to Santiago
Discover the top 5 airlines that operate flights from Austin to Santiago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$272 | Average$582 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$353 | Average$765 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$412 | Average$765 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$653 | Average$764 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$714 | Average$873 | FlexibilityNo cancel fee | On-time71% |