HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santiago

$285+ Cheap flights from Raleigh (RDU) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SCL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Santiago with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Raleigh-Durham to Santiago Arturo Merino Benitez are usually found in November or September, booked 26 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Raleigh to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 July 3, 2025.

Round-trip from

$679
(Kiwi.com)

One-way from

$285
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$893
From Raleigh-Durham to Santiago Arturo Merino Benitez
Search Deals
One-way flight from Raleigh-Durham to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Raleigh to Santiago

Cheapest flights from Raleigh to Santiago
Explore the most affordable flight options available from Raleigh to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1712:27 pmRDU - SCL
1 stop18h 18mMultiple Airlines
Sun 8/2411:25 pmSCL - RDU
2 stops18h 29mMultiple Airlines
Deal found 7/3$679
This Justfly.com deal was found by Cheapflights users on 7/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:00 pmRDU - SCL
1 stop14h 45mLATAM Airlines
Wed 10/2911:25 pmSCL - RDU
1 stop22h 31mLATAM Airlines
Deal found 7/1$722
This Delta deal was found by Cheapflights users on 7/1. 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 12/1512:40 pmRDU - SCL
1 stop16h 20mDelta
Sat 12/2710:35 amSCL - RDU
1 stop34h 36mDelta
Deal found 7/1$763
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:32 amRDU - SCL
1 stop19h 23mAmerican Airlines
Sat 10/49:55 pmSCL - RDU
1 stop13h 47mAmerican Airlines
Deal found 7/2$789
This Copa Airlines deal was found by Cheapflights users on 7/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/134:22 pmRDU - SCL
1 stop12h 40mCopa Airlines
Tue 8/192:26 amSCL - RDU
1 stop12h 01mCopa Airlines
Deal found 7/3$822

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh 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 July 3, 2025.
Use the filters below to find and compare flights from Raleigh to Santiago that are best for you.

Fly from

Raleigh

Fly to

Santiago

Route

Depart

Return

Price

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Sun 8/17

12:27 pm-6:45 am

1 stop18h 18m

Santiago Arturo Merino Benitez

Sun 8/24

11:25 pm-5:54 pm

2 stops18h 29m

$679

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Thu 10/16

2:00 pm-5:45 am

1 stop14h 45m

Santiago Arturo Merino Benitez

Wed 10/29

11:25 pm-8:56 pm

1 stop22h 31m

$722

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Mon 12/15

12:40 pm-7:00 am

1 stop16h 20m

Santiago Arturo Merino Benitez

Sat 12/27

10:35 am-7:11 pm

1 stop34h 36m

$763

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Sat 9/27

11:32 am-7:55 am

1 stop19h 23m

Santiago Arturo Merino Benitez

Sat 10/4

9:55 pm-10:42 am

1 stop13h 47m

$789

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Wed 8/13

4:22 pm-5:02 am

1 stop12h 40m

Santiago Arturo Merino Benitez

Tue 8/19

2:26 am-2:27 pm

1 stop12h 01m

$822

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Mon 8/4

1:35 pm-4:15 am

2 stops38h 40m

$285

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Fri 8/15

1:01 pm-6:55 am

2 stops17h 54m

$514

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Wed 7/30

12:37 pm-4:45 am

2 stops16h 08m

$518

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Sun 7/20

9:45 am-6:45 am

1 stop21h 00m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Raleigh to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Raleigh with our price prediction graph.
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 Raleigh to Santiago

How far ahead should I book a flight from Raleigh to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Santiago. Price data was last updated on June 27, 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Santiago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Raleigh to Santiago?

Currently, April is the cheapest month in which you can book a flight from Raleigh to Santiago (average of $752). Flying from Raleigh to Santiago in December is currently the most expensive (average of $1,098). 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.

What is the cheapest time of day to fly from RDU to SCL?

Find hourly flight availability from Raleigh to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

It’s typically best to fly out from Raleigh to Santiago in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Raleigh to Santiago?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Santiago. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Raleigh to Santiago flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Raleigh 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 July 3, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and Copa Airlines from Raleigh to Santiago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,805 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,467 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Raleigh to Santiago round-trip?

    LATAM Airlines, at $722, was found to be the cheapest airline from Raleigh to Santiago.Alternate airlines to your destination round-trip include Delta and American Airlines. You may be able to fly from Raleigh to Santiago for 19% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Raleigh to Santiago one-way?

    One-way options have recently been found by users for as low as $514 on American Airlines. Other airlines that offer cheap prices include Delta from $518 and LATAM Airlines from $537 one-way.

  • Can I find deals for flights from Raleigh to Santiago that include hotel bookings?

    Yes. In addition to deals on Raleigh to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Santiago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Santiago.

  • Can I find deals for business class flights from Raleigh to Santiago?

    Yes. Cheapflights offers flight deals from Raleigh to Santiago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Santiago?

    Currently, April is the cheapest month in which you can book a flight from Raleigh to Santiago (average of $752). Flying from Raleigh to Santiago in December is currently the most expensive (average of $1,098). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Raleigh to Santiago

Discover the top 4 airlines that operate flights from Raleigh 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$418Average$670FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$683Average$1,014FlexibilityNo cancel feeOn-time81%
DeltaCheapest$703Average$1,059FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$726Average$1,002FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.