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Sao Paulo

$558+ Cheap flights from Allentown (ABE) to Sao Paulo, Brazil (SAO)

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SAO
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Allentown to Sao Paulo

Cheapest flights from Allentown to Sao Paulo
Explore the most affordable flight options available from Allentown to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:03 pmABE - GRU
3 stops33h 27mMultiple Airlines
Thu 12/251:20 amGRU - ABE
3 stops23h 47mMultiple Airlines
Deal found 11/12$1,267
This Delta deal was found by Cheapflights users on 11/11. 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 12/166:00 pmABE - GRU
1 stop13h 35mDelta
Tue 1/2011:45 pmGRU - ABE
1 stop14h 22mDelta
Deal found 11/11$1,570
This Delta deal was found by Cheapflights users on 11/11. 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 12/242:00 pmABE - GRU
1 stop13h 40mDelta
Tue 1/209:15 pmGRU - ABE
1 stop16h 52mDelta
Deal found 11/11$1,646
This Delta deal was found by Cheapflights users on 11/11. 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 12/196:00 pmABE - GRU
1 stop13h 35mDelta
Wed 1/2111:45 pmGRU - ABE
1 stop14h 22mDelta
Deal found 11/11$1,798
This Delta deal was found by Cheapflights users on 11/11. 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 12/1712:54 pmABE - GRU
1 stop14h 46mDelta
Thu 1/159:15 pmGRU - ABE
1 stop16h 52mDelta
Deal found 11/11$1,820
This American Airlines deal was found by Cheapflights users on 11/12. 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 12/1911:52 amABE - GRU
2 stops18h 58mAmerican Airlines
Fri 12/2611:00 pmGRU - ABE
2 stops19h 33mAmerican Airlines
Deal found 11/12$2,275
This Delta deal was found by Cheapflights users on 11/11. 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 - GRU
1 stop14h 44mDelta
Sun 11/309:15 pmGRU - ABE
1 stop17h 01mDelta
Deal found 11/11$2,396

Cheap flight deals from Allentown to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Sao Paulo (SAO). 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 November 13, 2025.

Round-trip from

$1,110
(Delta)

One-way from

$558
(Delta)
From Allentown-Bethlehem to Sao Paulo (SAO)
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One-way flight from Allentown-Bethlehem to Sao Paulo (SAO)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Sao Paulo 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 November 13, 2025.
Use the filters below to find and compare flights from Allentown to Sao Paulo that are best for you.

Fly from

Allentown

Fly to

Sao Paulo

Route

Depart

Return

Price

AllentownSao Paulo

ABE - GRU

ABEGRU

Allentown-Bethlehem

Sun 3/15

5:40 pm-7:30 am

2 stops36h 50m

Sao Paulo Guarulhos Intl

Thu 3/19

11:45 pm-5:13 pm

1 stop18h 28m

$1,110

AllentownSao Paulo

ABE - GRU

ABEGRU

Allentown-Bethlehem

Fri 12/19

8:03 pm-7:30 am

3 stops33h 27m

Sao Paulo Guarulhos Intl

Thu 12/25

1:20 am-11:07 pm

3 stops23h 47m

$1,267

AllentownSao Paulo

ABE - GRU

ABEGRU

Allentown-Bethlehem

Sun 3/15

1:48 pm-6:05 am

2 stops15h 17m

Sao Paulo Guarulhos Intl

Wed 3/18

12:15 am-4:15 pm

2 stops17h 00m

$1,305

AllentownSao Paulo

ABE - GRU

ABEGRU

Allentown-Bethlehem

Wed 3/11

1:00 pm-5:40 am

1 stop15h 40m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Best time to book a flight from Allentown to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo 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 Sao Paulo

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

Currently, March is the cheapest month in which you can book a flight from Allentown to Sao Paulo (average of $536). Flying from Allentown to Sao Paulo in July is currently the most expensive (average of $648). 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 Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Allentown to Sao Paulo?

    If you book a flight to Sao Paulo from Allentown, you will be flying from Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown. There are 0 flights from Allentown-Bethlehem to Sao Paulo per day from 0 different airlines.

  • How long is the flight from Allentown to Sao Paulo?

    Departing from Allentown to Sao Paulo will take you 36h 50m. The distance from Allentown to Sao Paulo is about 4800 mi.

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

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

  • How can I find direct flights from Allentown to Sao Paulo?

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

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

    Yes. Cheapflights offers flight deals from Allentown to Sao Paulo 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 Sao Paulo?

    Currently, March is the cheapest month in which you can book a flight from Allentown to Sao Paulo (average of $536). Flying from Allentown to Sao Paulo in July is currently the most expensive (average of $648). 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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