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$142+ Cheap flights from Allentown to Indianapolis (ABE - IND)

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — IND
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Allentown to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Indianapolis (IND). 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 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$230
(Kiwi.com)

One-way from

$142
(Kiwi.com)

Popular in

March

Cheapest in

December

Average price

$314
Provider with most accurate pricing for Allentown-Bethlehem-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Indianapolis flights.
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From Allentown-Bethlehem to Indianapolis
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One-way flight from Allentown-Bethlehem to Indianapolis
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Highest demand for flights based on searches. 16% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Allentown to Indianapolis

Cheapest flights from Allentown to Indianapolis
Explore the most affordable flight options available from Allentown to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:00 amABE - IND
1 stop13h 22mAllegiant Air
Wed 10/159:12 pmIND - ABE
1 stop12h 14mAllegiant Air
Deal found 9/24$230
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:49 pmABE - IND
1 stop15h 50mMultiple Airlines
Mon 12/812:08 pmIND - ABE
1 stop22h 16mMultiple Airlines
Deal found 9/23$240
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:30 amABE - IND
1 stop13h 17mAllegiant Air
Wed 10/159:12 pmIND - ABE
1 stop12h 14mAllegiant Air
Deal found 9/24$243
This Delta deal was found by Cheapflights users on 9/24. 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 11/412:46 pmABE - IND
1 stop6h 29mDelta
Mon 11/105:17 pmIND - ABE
1 stop4h 55mDelta
Deal found 9/24$249
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:32 pmABE - IND
1 stop16h 48mMultiple Airlines
Wed 10/159:12 pmIND - ABE
1 stop12h 14mMultiple Airlines
Deal found 9/24$255
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:00 amABE - IND
1 stop10h 12mMultiple Airlines
Wed 11/126:35 amIND - ABE
1 stop29h 03mMultiple Airlines
Deal found 9/24$257
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:00 amABE - IND
1 stop13h 22mAllegiant Air
Wed 10/89:12 pmIND - ABE
1 stop12h 14mAllegiant Air
Deal found 9/24$269
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:26 amABE - IND
1 stop8h 48mAllegiant Air
Wed 10/89:12 pmIND - ABE
1 stop12h 14mAllegiant Air
Deal found 9/24$275
This Delta deal was found by Cheapflights users on 9/24. 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 11/76:00 pmABE - IND
1 stop6h 22mDelta
Sat 11/87:00 amIND - ABE
1 stop5h 06mDelta
Deal found 9/24$279
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:30 amABE - IND
1 stop13h 17mMultiple Airlines
Tue 10/143:33 pmIND - ABE
2 stops41h 53mMultiple Airlines
Deal found 9/23$281
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:17 pmABE - IND
1 stop9h 07mAllegiant Air
Wed 10/159:12 pmIND - ABE
1 stop12h 14mAllegiant Air
Deal found 9/24$282
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:03 pmABE - IND
1 stop17h 12mAllegiant Air
Mon 11/103:22 pmIND - ABE
1 stop18h 01mAllegiant Air
Deal found 9/24$283

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Indianapolis 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 25, 2025.
Use the filters below to find and compare flights from Allentown to Indianapolis that are best for you.

Fly from

Allentown

Fly to

Indianapolis

Route

Depart

Return

Price

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Wed 11/5

6:00 pm-12:22 am

1 stop6h 22m

Indianapolis

Mon 11/10

5:17 pm-10:12 pm

1 stop4h 55m

$249

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Mon 10/20

6:00 pm-12:22 am

1 stop6h 22m

Indianapolis

Sun 10/26

6:00 am-12:06 pm

1 stop6h 06m

$249

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Sat 11/8

6:00 pm-12:22 am

1 stop6h 22m

Indianapolis

Mon 11/10

5:17 pm-10:12 pm

1 stop4h 55m

$249

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Sat 11/8

6:00 pm-12:22 am

1 stop6h 22m

Indianapolis

Tue 11/11

5:17 pm-10:12 pm

1 stop4h 55m

$279

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Fri 11/7

6:00 pm-12:22 am

1 stop6h 22m

Indianapolis

Sat 11/8

7:00 am-12:06 pm

1 stop5h 06m

$279

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Tue 11/4

6:00 pm-12:22 am

1 stop6h 22m

Indianapolis

Tue 11/11

5:17 pm-10:12 pm

1 stop4h 55m

$279

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Tue 12/2

12:54 pm-5:37 pm

1 stop4h 43m

Indianapolis

Sat 12/6

5:34 pm-10:11 pm

1 stop4h 37m

$279

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Fri 11/7

6:00 pm-12:22 am

1 stop6h 22m

Indianapolis

Mon 11/10

5:17 pm-10:12 pm

1 stop4h 55m

$279

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Thu 10/9

6:30 am-7:47 pm

1 stop13h 17m

Indianapolis

Tue 10/14

3:33 pm-9:26 am

2 stops41h 53m

$281

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Thu 12/4

7:30 am-9:00 pm

2 stops13h 30m

Indianapolis

Mon 12/8

12:08 pm-10:24 am

1 stop22h 16m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 19 results
1
2

Compare providers for flights from Allentown to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Indianapolis in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Allentown-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub 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-Indianapolis 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 Indianapolis

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

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

Currently, August is the cheapest month in which you can book a flight from Allentown to Indianapolis (average of $285). Flying from Allentown to Indianapolis in March is currently the most expensive (average of $360). 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.

What is the cheapest time of day to fly from ABE to IND?

Find hourly flight availability from Allentown to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 25, 2025.

It’s typically best to fly out from Allentown to Indianapolis at noon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Allentown to Indianapolis?

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated September 25, 2025.
Read through reviews of airlines operating flights from Allentown to Indianapolis, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Allentown to Indianapolis. 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 Indianapolis?

    Departing from Allentown to Indianapolis will take you 6h 22m. There are 576 mi between Allentown and Indianapolis.

  • What are the cheapest airlines flying from Allentown to Indianapolis round-trip?

    Cheapflights users have booked flights from Allentown to Indianapolis round-trip from $223. Other airlines that can offer you cheap pricing are Delta, from $248, and American Airlines, from $436. United Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to Indianapolis 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 Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Allentown to Indianapolis (average of $285). Flying from Allentown to Indianapolis in March is currently the most expensive (average of $360). 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

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Muncie
Terre Haute
Noblesville
Fishers
Anderson
Kokomo
Greenwood
Bloomington
Franklin
Plainfield
Carmel
Crawfordsville
Speedway

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Allentown to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Allentown to Indianapolis

Discover the top 3 airlines that operate flights from Allentown to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$325FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$318FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$436Average$514FlexibilityNo cancel feeOn-time71%

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