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Rio de Janeiro

$645+ Cheap flights from Allentown (ABE) to Rio de Janeiro, Brazil (RIO)

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — RIO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Allentown to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Rio de Janeiro (RIO). 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

$1,423
(American Airlines)

One-way from

$645
(Delta)
From Allentown-Bethlehem to Rio de Janeiro (RIO)
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One-way flight from Allentown-Bethlehem to Rio de Janeiro (RIO)
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Find flight deals from Allentown to Rio de Janeiro

Cheapest flights from Allentown to Rio de Janeiro
Explore the most affordable flight options available from Allentown to Rio de Janeiro. 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 9/9. 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 10/246:00 pmABE - SDU
2 stops18h 50mDelta
Fri 10/318:05 pmSDU - ABE
2 stops17h 01mDelta
Deal found 9/9$4,602
This Delta deal was found by Cheapflights users on 9/11. 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 9/126:12 pmABE - GIG
1 stop15h 03mDelta
Fri 9/196:25 pmGIG - ABE
2 stops18h 39mDelta
Deal found 9/11$5,303

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Rio de Janeiro 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 Rio de Janeiro that are best for you.

Fly from

Allentown

Fly to

Rio de Janeiro

Route

Depart

Return

Price

AllentownRio de Janeiro

ABE - GIG

ABEGIG

Allentown-Bethlehem

Fri 2/13

1:43 pm-10:15 am

2 stops18h 32m

Rio de Janeiro–Galeão Intl

Fri 2/20

11:00 pm-4:18 pm

2 stops19h 18m

$1,423

AllentownRio de Janeiro

ABE - GIG

ABEGIG

Allentown-Bethlehem

Fri 2/13

5:40 pm-8:20 am

1 stop12h 40m

Rio de Janeiro–Galeão Intl

Fri 2/20

9:30 pm-12:07 pm

1 stop16h 37m

$2,226

AllentownRio de Janeiro

ABE - SDU

ABESDU

Allentown-Bethlehem

Fri 10/24

6:00 pm-1:50 pm

2 stops18h 50m

Rio de Janeiro Santos Dumont

Fri 10/31

8:05 pm-12:06 pm

2 stops17h 01m

$4,602

AllentownRio de Janeiro

ABE - SDU

ABESDU

Allentown-Bethlehem

Fri 2/13

5:40 pm-1:15 pm

2 stops17h 35m

Rio de Janeiro Santos Dumont

Fri 2/20

8:05 pm-5:13 pm

2 stops23h 08m

$7,117

AllentownRio de Janeiro

ABE - GIG

ABEGIG

Allentown-Bethlehem

Fri 11/7

6:00 pm-1:15 pm

2 stops17h 15m

$645

AllentownRio de Janeiro

ABE - SDU

ABESDU

Allentown-Bethlehem

Fri 11/7

6:00 pm-1:15 pm

2 stops17h 15m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Allentown to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro 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 Rio de Janeiro

What is the cheapest month to book a flight from Allentown to Rio de Janeiro?

Currently, October is the cheapest month in which you can book a flight from Allentown to Rio de Janeiro (average of $754). Flying from Allentown to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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 Rio de Janeiro. 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 Rio de Janeiro?

    Allentown-Bethlehem (ABE) is the airport you will fly out of if you book a flight from Allentown to Rio de Janeiro. You should not have trouble finding flights to Rio de Janeiro from Allentown-Bethlehem; the airport handles an average of 0 outbound flights to Rio de Janeiro per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Allentown airport to Rio de Janeiro. It is only a 3.9 mi journey to Allentown-Bethlehem (ABE) from Allentown’s city center.

  • How long is the flight from Allentown to Rio de Janeiro?

    There are many flights that can get you from Allentown to Rio de Janeiro in 12h 40m. Fly via American Airlines or Delta to get the fastest option. Allentown and Rio de Janeiro are separated by a distance of 4844 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Allentown to Rio de Janeiro that include hotel bookings?

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

  • How can I find direct flights from Allentown to Rio de Janeiro?

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

  • Can I find deals for business class flights from Allentown to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Allentown to Rio de Janeiro 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 Rio de Janeiro?

    Currently, October is the cheapest month in which you can book a flight from Allentown to Rio de Janeiro (average of $754). Flying from Allentown to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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.

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