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Cheap flights from Bengaluru to Allentown from ₹ 104,972

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — ABE
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangalore to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to Allentown (ABE). 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 16 November 2025.

Round-trip from

₹ 104,972
KLM
  • KLM
  • 18/3-23/3
  • 4 total stops
  • 63h 02m total
  • Bengaluru to Allentown
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Best flights from Bangalore to Allentown
Discover carefully curated flight deals from Bangalore to Allentown that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 November 2025.

Wed 18/302:00BLR - ABE
2 stops30h 22mKLM
Mon 23/306:30ABE - BLR
2 stops32h 40mKLM
Deal found 13/11₹ 104,972
Thu 19/307:15BLR - ABE
2 stops37h 10mAmerican Airlines
Mon 23/317:47ABE - BLR
2 stops49h 48mAmerican Airlines
Deal found 13/11₹ 114,902

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangalore to Allentown 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 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Bengaluru to Allentown that are best for you.

Fly from

Bangalore

Fly to

Allentown

Route

Depart

Return

Price

BengaluruAllentown

BLR - ABE

BLRABE

Bengaluru Intl

Wed 18/3

02:00-22:52

2 stops30h 22m

Allentown-Bethlehem

Mon 23/3

06:30-00:40

2 stops32h 40m

₹ 104,972

BengaluruAllentown

BLR - ABE

BLRABE

Bengaluru Intl

Thu 19/3

07:15-10:55

2 stops37h 10m

Allentown-Bethlehem

Mon 23/3

17:47-05:05

2 stops49h 48m

₹ 114,902

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Best time to book a flight from Bangalore to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Bangalore with our price prediction graph.
Estimated return 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 Bengaluru to Allentown

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

Currently, September is the cheapest month in which you can book a flight from Bengaluru to Allentown (average of ₹ 60,554). Flying from Bengaluru to Allentown in August is currently the most expensive (average of ₹ 81,655). 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 Bangalore to Allentown. 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 Bengaluru to Allentown?

    Departing from Bengaluru to Allentown will take you 30h 22m. There are 13409 km between Bengaluru and Allentown. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangalore to Allentown 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 Bengaluru to Allentown?

    Currently, September is the cheapest month in which you can book a flight from Bengaluru to Allentown (average of ₹ 60,554). Flying from Bengaluru to Allentown in August is currently the most expensive (average of ₹ 81,655). 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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Can Cheapflights find flights from Bangalore to Allentown with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangalore to Allentown flexibly with Cheapflights today.

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