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$433+ Cheap flights from Bloomington, IL to Allentown (BMI - ABE)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — ABE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Bloomington to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) 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 September 15, 2025.

Round-trip from

$433
(Delta)
From Bloomington-Normal to Allentown-Bethlehem
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Find flight deals from Bloomington to Allentown

Cheapest flights from Bloomington to Allentown
Explore the most affordable flight options available from Bloomington to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 12/103:30 pmBMI - ABE
1 stop5h 41mDelta
Sat 12/136:00 pmABE - BMI
1 stop5h 06mDelta
Deal found 9/14$433
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 12/105:00 amBMI - ABE
2 stops16h 58mAmerican Airlines
Sat 12/136:10 amABE - BMI
2 stops18h 44mAmerican Airlines
Deal found 9/12$674
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/226:00 amBMI - ABE
1 stop5h 16mDelta
Sun 11/306:00 pmABE - BMI
1 stop5h 25mDelta
Deal found 9/14$1,159

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Bloomington to Allentown that are best for you.

Fly from

Bloomington

Fly to

Allentown

Route

Depart

Return

Price

BloomingtonAllentown

BMI - ABE

BMIABE

Bloomington-Normal

Wed 12/10

3:30 pm-10:11 pm

1 stop5h 41m

Allentown-Bethlehem

Sat 12/13

6:00 pm-10:06 pm

1 stop5h 06m

$433

BloomingtonAllentown

BMI - ABE

BMIABE

Bloomington-Normal

Wed 12/10

5:00 am-10:58 pm

2 stops16h 58m

Allentown-Bethlehem

Sat 12/13

6:10 am-11:54 pm

2 stops18h 44m

$674

BloomingtonAllentown

BMI - ABE

BMIABE

Bloomington-Normal

Sat 11/22

6:00 am-12:16 pm

1 stop5h 16m

Allentown-Bethlehem

Sun 11/30

6:00 pm-10:25 pm

1 stop5h 25m

$1,159

BloomingtonAllentown

BMI - ABE

BMIABE

Bloomington-Normal

Sun 10/19

6:05 am-12:06 pm

1 stop5h 01m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Bloomington to Allentown

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

What is the cheapest month to book a flight from Bloomington, Illinois to Allentown?

Currently, February is the cheapest month in which you can book a flight from Bloomington, Illinois to Allentown (average of $289). Flying from Bloomington, Illinois to Allentown in December is currently the most expensive (average of $382). 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 Bloomington 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 Bloomington, Illinois to Allentown?

    Airlines like Delta and American Airlines fly from Bloomington, Illinois to Allentown in about 5h 41m. The time it takes to get you to your destination can typically vary by up to 11h 17m. There are 706 mi between Bloomington, Illinois and Allentown. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bloomington 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 Bloomington, Illinois to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Bloomington, Illinois to Allentown (average of $289). Flying from Bloomington, Illinois to Allentown in December is currently the most expensive (average of $382). 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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