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$533+ Cheap flights from Allentown (ABE) 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SCL
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Allentown to Santiago

Best flights from Allentown to Santiago
Discover carefully curated flight deals from Allentown to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 1/301:02 pmABE - SCL
2 stops17h 58mAmerican Airlines
Sun 2/810:35 pmSCL - ABE
2 stops15h 57mAmerican Airlines
Deal found 12/16$849
This Delta deal was found by Cheapflights users on 12/14. 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 6/85:40 pmABE - SCL
1 stop13h 35mDelta
Tue 6/168:40 pmSCL - ABE
1 stop26h 16mDelta
Deal found 12/14$946
This Delta deal was found by Cheapflights users on 12/14. 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 6/96:30 amABE - SCL
2 stops23h 30mDelta
Tue 6/168:40 pmSCL - ABE
1 stop26h 16mDelta
Deal found 12/14$946
This Delta deal was found by Cheapflights users on 12/16. 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 1/3012:50 pmABE - SCL
2 stops24h 40mDelta
Sun 2/811:10 pmSCL - ABE
1 stop25h 40mDelta
Deal found 12/16$1,001
This Delta deal was found by Cheapflights users on 12/14. 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 6/101:00 pmABE - SCL
1 stop18h 15mDelta
Tue 6/168:40 pmSCL - ABE
1 stop26h 16mDelta
Deal found 12/14$1,114
This Delta deal was found by Cheapflights users on 12/14. 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 6/115:40 pmABE - SCL
1 stop13h 35mDelta
Tue 6/168:40 pmSCL - ABE
1 stop26h 16mDelta
Deal found 12/14$1,114
This Delta deal was found by Cheapflights users on 12/14. 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 6/85:40 pmABE - SCL
1 stop13h 35mDelta
Wed 6/178:40 pmSCL - ABE
1 stop15h 30mDelta
Deal found 12/14$1,129
This Delta deal was found by Cheapflights users on 12/14. 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 6/95:40 pmABE - SCL
1 stop13h 35mDelta
Wed 6/178:40 pmSCL - ABE
1 stop15h 30mDelta
Deal found 12/14$1,129
This Delta deal was found by Cheapflights users on 12/14. 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 6/105:40 pmABE - SCL
1 stop13h 35mDelta
Wed 6/178:40 pmSCL - ABE
1 stop15h 30mDelta
Deal found 12/14$1,129

Find 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 December 16, 2025.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
2 stars

Round-trip from

$946
(Delta)

One-way from

$533
(Delta)

Popular in

December

Cheapest in

May

Average price

$933
Provider with most accurate pricing for Allentown-Bethlehem-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Santiago Arturo Merino Benitez flights.
Search Deals
From Allentown-Bethlehem to Santiago Arturo Merino Benitez
Search Deals
One-way flight from Allentown-Bethlehem to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 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 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 December 16, 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

Fri 1/30

1:02 pm-9:00 am

2 stops17h 58m

Santiago Arturo Merino Benitez

Sun 2/8

10:35 pm-12:32 pm

2 stops15h 57m

$849

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Mon 6/8

5:40 pm-7:15 am

1 stop13h 35m

Santiago Arturo Merino Benitez

Tue 6/16

8:40 pm-10:56 pm

1 stop26h 16m

$946

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Tue 6/9

6:30 am-6:00 am

2 stops23h 30m

Santiago Arturo Merino Benitez

Tue 6/16

8:40 pm-10:56 pm

1 stop26h 16m

$946

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Fri 1/30

12:50 pm-3:30 pm

2 stops24h 40m

Santiago Arturo Merino Benitez

Sun 2/8

11:10 pm-10:50 pm

1 stop25h 40m

$1,001

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Wed 6/10

1:00 pm-7:15 am

1 stop18h 15m

Santiago Arturo Merino Benitez

Tue 6/16

8:40 pm-10:56 pm

1 stop26h 16m

$1,114

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Thu 6/11

5:40 pm-7:15 am

1 stop13h 35m

Santiago Arturo Merino Benitez

Tue 6/16

8:40 pm-10:56 pm

1 stop26h 16m

$1,114

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Mon 6/8

5:40 pm-7:15 am

1 stop13h 35m

Santiago Arturo Merino Benitez

Wed 6/17

8:40 pm-12:10 pm

1 stop15h 30m

$1,129

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Tue 6/9

5:40 pm-7:15 am

1 stop13h 35m

Santiago Arturo Merino Benitez

Wed 6/17

8:40 pm-12:10 pm

1 stop15h 30m

$1,129

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Wed 6/10

5:40 pm-7:15 am

1 stop13h 35m

Santiago Arturo Merino Benitez

Wed 6/17

8:40 pm-12:10 pm

1 stop15h 30m

$1,129

AllentownSantiago

ABE - SCL

ABESCL

Allentown-Bethlehem

Thu 3/12

12:46 pm-7:40 am

1 stop17h 54m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

  • Most accurate provider: When it comes to deals on Allentown-Santiago flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Allentown-Santiago flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Allentown-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Santiago flights, Cheapflights users trust Ovago the most. Ovago 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 Allentown-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 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, September is the cheapest month in which you can book a flight from Allentown to Santiago (average of $521). Flying from Allentown to Santiago in January is currently the most expensive (average of $696). 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 13h 35m. American Airlines provides one of the quickest options available for as low as $946. The distance between Allentown and Santiago is about 5121 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, September is the cheapest month in which you can book a flight from Allentown to Santiago (average of $521). Flying from Allentown to Santiago in January is currently the most expensive (average of $696). 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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