HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Indianapolis

$100+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — IND
Feb 11 — Feb 181
Tue 2/11
Tue 2/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Allentown to Indianapolis with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Allentown-Bethlehem to Indianapolis are usually found in December or August, booked 50 days in advance, depart on a Thursday or Friday and return on a Tuesday

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 February 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Delta)

One-way from

$100
(Mytrip)

Popular in

November

Cheapest in

December

Average price

$318
Provider with most accurate pricing for Allentown-Bethlehem-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-Indianapolis flights.
Search Deals
From Allentown-Bethlehem to Indianapolis
Search Deals
One-way flight from Allentown-Bethlehem to Indianapolis
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

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 February 6, 2025.

This Delta deal was found by Cheapflights users on 2/6. 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 2/215:30 pmABE - IND
1 stop6h 29mDelta
Tue 2/256:00 amIND - ABE
1 stop6h 38mDelta
Deal found 2/6$259
This Mytrip deal was found by Cheapflights users on 2/6. 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 2/218:00 amABE - IND
2 stops15h 55mMultiple Airlines
Tue 2/256:45 amIND - ABE
1 stop14h 55mMultiple Airlines
Deal found 2/6$418
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/145:33 pmABE - IND
1 stop4h 24mUnited Airlines
Sun 2/1612:58 pmIND - ABE
1 stop4h 00mUnited Airlines
Deal found 2/6$492
This American Airlines deal was found by Cheapflights users on 2/5. 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 5/285:27 pmABE - IND
2 stops7h 05mAmerican Airlines
Wed 6/412:08 pmIND - ABE
1 stop4h 49mAmerican Airlines
Deal found 2/5$712

Find flights from Allentown to Indianapolis within your budget

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 February 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Fri 2/21

5:30 pm-11:59 pm

1 stop6h 29m

Indianapolis

Tue 2/25

6:00 am-12:38 pm

1 stop6h 38m

$259

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Fri 2/21

8:00 am-11:55 pm

2 stops15h 55m

Indianapolis

Tue 2/25

6:45 am-9:40 pm

1 stop14h 55m

$418

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Wed 2/19

6:20 am-2:38 pm

2 stops8h 18m

Indianapolis

Tue 2/25

12:58 pm-4:58 pm

1 stop4h 00m

$698

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Wed 5/28

5:27 pm-12:32 am

2 stops7h 05m

Indianapolis

Wed 6/4

12:08 pm-4:57 pm

1 stop4h 49m

$712

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Sun 3/23

8:08 pm-11:28 am

1 stop15h 20m

$100

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Wed 3/12

2:51 pm-11:04 am

2 stops20h 13m

$132

AllentownIndianapolis

ABE - IND

ABEIND

Allentown-Bethlehem

Wed 3/12

6:05 am-12:53 pm

1 stop6h 48m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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.

Travel insights for flights from Allentown to Indianapolis

Get recent, data-driven insights about flights from Allentown to Indianapolis including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Allentown to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Allentown to Indianapolis. Price data was last updated on January 31, 2025.

The best time to book flights from Allentown to Indianapolis is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $297). Flying from Allentown to Indianapolis in March is currently the most expensive (average of $362). 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 February 6, 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.

Rainfall in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indianapolis ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indianapolis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 February 6, 2025.
Delta
8.0
Very good
8,396 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,396 reviews
Delta
8.0
Very good
8,396 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,882 reviews
Delta
8.0
Very good
8,396 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.3
Good
782 reviews
Delta
8.0
Very good
8,396 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,396 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Cheapflights users have booked flights from Allentown to Indianapolis round-trip from $259. Other airlines that can offer you cheap pricing are United Airlines, from $698, and American Airlines, from $712. Delta is priced at 14% 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 $297). Flying from Allentown to Indianapolis in March is currently the most expensive (average of $362). 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 Allentown?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Allentown to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to O'Hare Intl flights
Newark to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Newark to Midway flights
Philadelphia to O'Hare Intl flights
LaGuardia to Midway flights
John F Kennedy Intl to Midway flights
Philadelphia to Midway flights
Dulles Intl to Midway flights
LaGuardia to Indianapolis flights
John F Kennedy Intl to Indianapolis flights
John F Kennedy Intl to Cincinnati flights
Reagan-National to Midway flights
Newark to Indianapolis flights
LaGuardia to Cincinnati flights
Pittsburgh to O'Hare Intl flights
Newark to Louisville flights
Newark to Cincinnati flights
Dulles Intl to Indianapolis flights
LaGuardia to Louisville flights
Dulles Intl to Cincinnati flights
Reagan-National to Indianapolis flights
John F Kennedy Intl to Louisville flights
Philadelphia to Indianapolis flights
Philadelphia to Cincinnati flights
Dulles Intl to Louisville flights
Reagan-National to Cincinnati flights
Harrisburg to O'Hare Intl flights
Dulles Intl to Dayton flights
Allentown to O'Hare Intl flights
Philadelphia to Louisville flights
Reagan-National to Louisville flights
Reagan-National to Dayton flights
Dulles Intl to South Bend flights
Philadelphia to Dayton flights
Pittsburgh to Midway flights
Newark to South Bend flights
Newark to Dayton flights
LaGuardia to Dayton flights
State College to O'Hare Intl flights
John F Kennedy Intl to Dayton flights
Allentown to Midway flights
John F Kennedy Intl to South Bend flights
Scranton to O'Hare Intl flights
Allentown to Louisville flights
Harrisburg to Indianapolis flights
LaGuardia to South Bend flights
Reagan-National to South Bend flights

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 February 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$192Average$308FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$212Average$318FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$332FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.