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$784+ Cheap flights from Allentown (ABE) to Santiago (SCL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SCL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Allentown to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) 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 September 11, 2025.

Round-trip from

$784
(Delta)
From Allentown-Bethlehem to Santiago Arturo Merino Benitez
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Cheapest flights from Allentown to Santiago
Explore the most affordable flight options available from Allentown to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 11/176:00 amABE - SCL
2 stops20h 30mDelta
Mon 12/111:10 pmSCL - ABE
1 stop20h 04mDelta
Deal found 9/10$784
This Delta deal was found by Cheapflights users on 9/10. 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 11/226:00 amABE - SCL
2 stops22h 35mDelta
Mon 12/16:30 pmSCL - ABE
2 stops19h 44mDelta
Deal found 9/10$824
This Delta deal was found by Cheapflights users on 9/10. 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 11/1812:56 pmABE - SCL
1 stop16h 44mDelta
Sun 11/3011:10 pmSCL - ABE
1 stop25h 02mDelta
Deal found 9/10$829
This Delta deal was found by Cheapflights users on 9/10. 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 10/2512:46 pmABE - SCL
2 stops24h 39mDelta
Sat 11/16:30 pmSCL - ABE
2 stops19h 36mDelta
Deal found 9/10$864
This Delta deal was found by Cheapflights users on 9/10. 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 11/2112:56 pmABE - SCL
2 stops15h 04mDelta
Sun 11/3011:10 pmSCL - ABE
1 stop25h 02mDelta
Deal found 9/10$874
This American Airlines deal was found by Cheapflights users on 9/8. 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 12/81:48 pmABE - SCL
2 stops16h 02mAmerican Airlines
Fri 12/1211:15 pmSCL - ABE
2 stops19h 29mAmerican Airlines
Deal found 9/8$988
This Delta deal was found by Cheapflights users on 9/10. 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 11/2012:56 pmABE - SCL
1 stop16h 44mDelta
Mon 12/111:10 pmSCL - ABE
1 stop15h 04mDelta
Deal found 9/10$999
This Delta deal was found by Cheapflights users on 9/10. 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 11/1712:56 pmABE - SCL
1 stop16h 44mDelta
Sat 11/2911:25 pmSCL - ABE
2 stops19h 54mDelta
Deal found 9/10$1,113
This Delta deal was found by Cheapflights users on 9/8. 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 12/86:00 pmABE - SCL
2 stops18h 05mDelta
Fri 12/1211:10 pmSCL - ABE
1 stop15h 04mDelta
Deal found 9/8$1,114
This Delta deal was found by Cheapflights users on 9/10. 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 11/206:00 amABE - SCL
1 stop23h 40mDelta
Sat 11/2911:25 pmSCL - ABE
2 stops19h 54mDelta
Deal found 9/10$1,119
This Delta deal was found by Cheapflights users on 9/10. 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 11/2212:56 pmABE - SCL
1 stop16h 44mDelta
Sun 11/3011:10 pmSCL - ABE
1 stop20h 09mDelta
Deal found 9/10$1,149

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown 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 September 11, 2025.
Use the filters below to find and compare flights from Allentown to Santiago that are best for you.

Fly from

Allentown

Fly to

Santiago

Route

Depart

Return

Price

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Mon 11/17

6:00 am-6:35 am

2 stops22h 35m

Santiago Arturo Merino Benitez

Mon 12/1

6:30 pm-12:14 pm

2 stops19h 44m

$784

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Tue 11/18

6:00 am-6:35 am

2 stops22h 35m

Santiago Arturo Merino Benitez

Mon 12/1

11:10 pm-5:14 pm

1 stop20h 04m

$784

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Wed 11/19

6:00 pm-3:30 pm

2 stops19h 30m

Santiago Arturo Merino Benitez

Mon 12/1

6:30 pm-12:14 pm

2 stops19h 44m

$784

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Thu 11/20

12:56 pm-9:55 pm

2 stops30h 59m

Santiago Arturo Merino Benitez

Mon 12/1

6:30 pm-12:14 pm

2 stops19h 44m

$784

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Fri 11/21

6:00 am-6:35 am

2 stops22h 35m

Santiago Arturo Merino Benitez

Mon 12/1

11:10 pm-5:14 pm

1 stop20h 04m

$824

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Mon 12/8

12:54 pm-7:40 am

1 stop16h 46m

Santiago Arturo Merino Benitez

Fri 12/12

9:30 pm-12:14 pm

1 stop16h 44m

$824

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Sat 11/22

12:56 pm-7:40 am

1 stop16h 44m

Santiago Arturo Merino Benitez

Mon 12/1

6:30 pm-12:14 pm

2 stops19h 44m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Allentown to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Allentown 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 Allentown to Santiago

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

Currently, April is the cheapest month in which you can book a flight from Allentown to Santiago (average of $752). Flying from Allentown 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.

Related info for your journey

Find useful and relevant information for your journey from Allentown 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 Allentown to Santiago?

    A quick flight from Allentown to Santiago can take about 22h 35m. Delta provides one of the quickest options available for as low as $784. The distance between Allentown and Santiago is about 5121 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown 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 Allentown to Santiago?

    Currently, April is the cheapest month in which you can book a flight from Allentown to Santiago (average of $752). Flying from Allentown 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

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