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$275+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SCL
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Find cheap flights from Raleigh to Santiago with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Raleigh-Durham to Santiago Arturo Merino Benitez are usually found in October or September, booked 49 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap 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 December 7, 2025.

This American Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/148:07 amRDU - SCL
1 stop21h 38mAmerican Airlines
Sat 2/2810:25 pmSCL - RDU
1 stop14h 25mAmerican Airlines
Deal found 12/6$804
This Kiwi.com deal was found by Cheapflights users on 12/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:59 pmRDU - SCL
1 stop12h 36mMultiple Airlines
Sat 12/1310:35 amSCL - RDU
2 stops28h 02mMultiple Airlines
Deal found 12/5$845
This deal was found by Cheapflights users on 12/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:06 pmRDU - SCL
1 stop15h 34mDelta
Mon 3/211:10 pmSCL - RDU
1 stop14h 13mDelta
Deal found 12/6$910
This deal was found by Cheapflights users on 12/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:51 pmRDU - SCL
1 stop16h 49mDelta
Thu 2/2611:10 pmSCL - RDU
1 stop16h 46mDelta
Deal found 12/6$940
This United Airlines deal was found by Cheapflights users on 12/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:20 amRDU - SCL
2 stops24h 30mUnited Airlines
Sat 2/2810:45 pmSCL - RDU
3 stops41h 18mUnited Airlines
Deal found 12/5$991
This deal was found by Cheapflights users on 12/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:48 pmRDU - SCL
1 stop14h 02mUnited Airlines
Thu 2/2610:45 pmSCL - RDU
1 stop15h 27mUnited Airlines
Deal found 12/6$1,005
This FlightHub deal was found by Cheapflights users on 12/5. 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 12/147:15 amRDU - SCL
2 stops21h 20mLATAM Airlines
Sat 2/2810:15 pmSCL - RDU
2 stops26h 27mLATAM Airlines
Deal found 12/5$1,006
This deal was found by Cheapflights users on 12/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:00 pmRDU - SCL
1 stop13h 40mDelta
Wed 2/2511:10 pmSCL - RDU
1 stop14h 13mDelta
Deal found 12/6$1,034
This United Airlines deal was found by Cheapflights users on 12/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:20 amRDU - SCL
2 stops19h 30mUnited Airlines
Wed 12/1710:45 pmSCL - RDU
1 stop19h 01mUnited Airlines
Deal found 12/5$1,039

Find 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 December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$660
(FlightHub)

One-way from

$275
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$903
Provider with most accurate pricing for Raleigh-Durham-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Santiago Arturo Merino Benitez flights.
Search Deals
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. 8% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 7, 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

Mon 2/2

2:10 pm-6:55 am

1 stop14h 45m

Santiago Arturo Merino Benitez

Sat 2/28

10:35 am-12:09 am

2 stops15h 34m

$660

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Tue 1/20

7:34 pm-9:00 am

1 stop11h 26m

Santiago Arturo Merino Benitez

Tue 1/27

10:35 pm-7:08 pm

1 stop22h 33m

$713

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Tue 1/20

5:58 pm-7:40 am

1 stop11h 42m

Santiago Arturo Merino Benitez

Tue 1/27

6:30 pm-9:55 am

2 stops17h 25m

$714

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Tue 1/20

9:25 am-8:50 am

3 stops21h 25m

Santiago Arturo Merino Benitez

Tue 1/27

10:45 pm-3:40 pm

1 stop18h 55m

$714

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Fri 1/16

10:00 am-7:00 am

2 stops19h 00m

Santiago Arturo Merino Benitez

Sat 1/24

4:15 pm-9:55 am

2 stops19h 40m

$719

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Mon 2/2

12:12 pm-7:00 am

2 stops16h 48m

Santiago Arturo Merino Benitez

Sat 2/28

10:35 am-12:09 am

2 stops15h 34m

$719

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Fri 1/16

4:44 pm-8:50 am

1 stop14h 06m

Santiago Arturo Merino Benitez

Sat 1/24

10:45 pm-12:14 pm

1 stop15h 29m

$736

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Tue 1/6

1:56 pm-8:15 am

2 stops16h 19m

Santiago Arturo Merino Benitez

Sat 1/31

10:35 pm-12:16 pm

2 stops15h 41m

$794

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Tue 1/6

4:44 pm-8:50 am

1 stop14h 06m

Santiago Arturo Merino Benitez

Sat 1/31

10:45 pm-12:14 pm

1 stop15h 29m

$829

RaleighSantiago

RDU - SCL

RDUSCL

Raleigh-Durham

Mon 2/2

9:25 am-8:50 am

3 stops21h 25m

Santiago Arturo Merino Benitez

Sat 2/28

10:45 pm-9:24 pm

2 stops24h 39m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 21 results
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Compare providers for flights from Raleigh 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 Raleigh to Santiago in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Santiago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Santiago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Santiago flights, Cheapflights users trust eDreams the most. eDreams 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 Raleigh-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 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 December 5, 2025.

Booking 43 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, July is the cheapest month in which you can book a flight from Raleigh to Santiago (average of $400). Flying from Raleigh to Santiago in June is currently the most expensive (average of $779). 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 December 7, 2025.

It’s typically best to fly out from Raleigh to Santiago in the evening. Doing so could potentially save you 18% 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.

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 December 7, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and LATAM 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
7.9
Good
8,013 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,013 reviews
Delta
7.9
Good
8,013 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,557 reviews
Delta
7.9
Good
8,013 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,889 reviews
Delta
7.9
Good
8,013 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,043 reviews
Delta
7.9
Good
8,013 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Raleigh to Santiago?

    Departing from Raleigh to Santiago will take you 11h 26m. Airlines will cover a distance of 4811 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $402, was found to be the cheapest airline from Raleigh to Santiago.Alternate airlines to your destination round-trip include American Airlines and LATAM Airlines. You may be able to fly from Raleigh to Santiago for 52% less than the average price by searching for these airlines.

  • 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, July is the cheapest month in which you can book a flight from Raleigh to Santiago (average of $400). Flying from Raleigh to Santiago in June is currently the most expensive (average of $779). 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

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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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$505Average$859FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$523Average$819FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$569Average$905FlexibilityNo cancel feeOn-time70%
DeltaCheapest$608Average$868FlexibilityNo cancel feeOn-timeN/A

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