$296+ Cheap flights from Allentown to Indianapolis (ABE - IND)
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.
ABE — IND
Oct 31 — Nov 71
Round-trip
1 adult, Economy
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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
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Cheapest flights from Allentown to IndianapolisExplore 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 October 1, 2026.
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 October 1, 2026.
This Delta deal was found by Cheapflights users on 9/26. 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.
Mon 10/196:03 pm -
1 stop6h 22m
Tue 10/277:00 am -
1 stop5h 05m
Deal found 9/26![Delta logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 10/264:32 pm -
1 stop17h 58m
Thu 10/293:58 pm -
2 stops30h 30m
Deal found 9/30![Multiple Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 9/26. 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 11/136:00 pm -
1 stop5h 18m
Mon 11/164:21 pm -
1 stop6h 06m
Deal found 9/26![Delta logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Wed 10/289:00 am -
1 stop6h 45m
Wed 11/47:52 pm -
2 stops25h 17m
Deal found 9/28![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Fri 11/134:36 pm -
1 stop17h 54m
Mon 11/1611:25 am -
1 stop11h 14m
Deal found 9/26![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/194:32 pm -
1 stop17h 54m
Tue 10/274:03 pm -
2 stops42h 41m
Deal found 9/26![Multiple Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 9/27. 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 11/66:03 pm -
1 stop6h 22m
Sun 11/87:00 am -
1 stop5h 05m
Deal found 9/27![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Sat 10/246:20 am -
1 stop6h 22m
Wed 10/2812:46 pm -
1 stop4h 10m
Deal found 9/27![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 9/29. 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.
Thu 10/296:39 am -
1 stop5h 10m
Sun 11/86:00 am -
1 stop6h 05m
Deal found 9/29![Delta logo]()
$443
This Delta deal was found by Cheapflights users on 9/26. 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 9/306:08 pm -
1 stop6h 24m
Mon 10/54:43 pm -
1 stop5h 33m
Deal found 9/26![Delta logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 11/52:32 pm -
1 stop21h 21m
Sun 11/87:35 am -
1 stop10h 31m
Deal found 9/30![Multiple Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 9/29. 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 10/76:03 pm -
1 stop6h 22m
Sat 10/105:14 pm -
1 stop5h 05m
Deal found 9/29![Delta logo]()
$474
Best flights from Allentown to IndianapolisDiscover carefully curated flight deals from Allentown to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
Discover carefully curated flight deals from Allentown to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
This Delta deal was found by Cheapflights users on 9/28. 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.
Mon 10/266:03 pm -
1 stop5h 21m
Mon 11/25:14 pm -
1 stop5h 05m
Deal found 9/28![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Sat 11/215:36 pm -
1 stop6h 11m
Mon 11/234:30 pm -
1 stop4h 32m
Deal found 9/29![United Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 10/264:32 pm -
1 stop17h 58m
Thu 10/293:58 pm -
2 stops30h 30m
Deal found 9/30![Multiple Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 9/26. 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.
Mon 10/196:03 pm -
1 stop6h 22m
Tue 10/277:00 am -
1 stop5h 05m
Deal found 9/26![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/28. 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 10/286:03 pm -
1 stop6h 22m
Wed 11/45:14 pm -
1 stop5h 05m
Deal found 9/28![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/27. 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 11/206:00 pm -
1 stop6h 40m
Sun 11/224:21 pm -
1 stop6h 06m
Deal found 9/27![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/26. 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 11/136:00 pm -
1 stop5h 18m
Mon 11/164:21 pm -
1 stop6h 06m
Deal found 9/26![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 10/246:20 am -
1 stop6h 22m
Wed 10/284:30 pm -
1 stop4h 32m
Deal found 9/30![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 9/29. 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 12/155:58 pm -
1 stop6h 54m
Sat 12/1910:49 am -
1 stop6h 32m
Deal found 9/29![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 9/29. 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 10/76:03 pm -
1 stop6h 22m
Sat 10/105:14 pm -
1 stop5h 05m
Deal found 9/29![Delta logo]()
$474
This Delta deal was found by Cheapflights users on 9/26. 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.
Thu 11/126:00 pm -
1 stop6h 40m
Sun 11/156:00 am -
1 stop6h 04m
Deal found 9/26![Delta logo]()
$541
Last-minute flights from Allentown to IndianapolisDiscover last-minute flight deals from Allentown to Indianapolis. Data last updated October 1, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Indianapolis. Data last updated October 1, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/26. 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 9/306:08 pm -
1 stop6h 24m
Mon 10/54:43 pm -
1 stop5h 33m
Deal found 9/26![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 9/26. 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 9/306:08 pm -
1 stop6h 24m
Sun 10/46:00 am -
1 stop6h 15m
Deal found 9/26![Delta logo]()
$489
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/25:43 pm -
1 stop6h 01m
Mon 10/53:03 pm -
1 stop5h 57m
Deal found 9/30![United Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 9/29. 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 10/76:03 pm -
1 stop6h 22m
Sat 10/105:14 pm -
1 stop5h 05m
Deal found 9/29![Delta logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 10/156:00 am -
1 stop14h 42m
Mon 10/1911:53 am -
1 stop10h 35m
Deal found 9/29![Multiple Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 9/26. 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.
Mon 10/196:03 pm -
1 stop6h 22m
Tue 10/277:00 am -
1 stop5h 05m
Deal found 9/26![Delta logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/194:32 pm -
1 stop17h 54m
Tue 10/274:03 pm -
2 stops42h 41m
Deal found 9/26![Multiple Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Sat 10/246:20 am -
1 stop6h 22m
Wed 10/2812:46 pm -
1 stop4h 10m
Deal found 9/27![United Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 10/264:32 pm -
1 stop17h 58m
Thu 10/293:58 pm -
2 stops30h 30m
Deal found 9/30![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Wed 10/289:00 am -
1 stop6h 45m
Wed 11/47:52 pm -
2 stops25h 17m
Deal found 9/28![Multiple Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 9/29. 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.
Thu 10/296:39 am -
1 stop5h 10m
Sun 11/86:00 am -
1 stop6h 05m
Deal found 9/29![Delta logo]()
$443
One-way flights from Allentown to IndianapolisSearch for one-way flight options from Allentown to Indianapolis. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
Search for one-way flight options from Allentown to Indianapolis. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
This Delta deal was found by Cheapflights users on 9/30. 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.
Thu 12/105:58 pm -
1 stop6h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$296
This Delta deal was found by Cheapflights users on 9/28. 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.
Mon 11/306:00 pm -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 9/27. 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 10/166:14 pm -
1 stop5h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 9/28. 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.
Sun 11/296:00 pm -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Delta logo]()
$700
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/106:00 am -
2 stops8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$1,525
Find 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 October 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Delta) |
One-way from | $296 (Delta) |
Popular in | August |
Cheapest in | December |
Average price | $490 |
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 7,457,451 searches. Data last updated October 1, 2026.
Use the filters below to find and compare flights from Allentown to Indianapolis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Thu 12/10
5:58 pm-12:52 am
1 stop6h 54m
Indianapolis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$296
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Mon 10/26
6:03 pm-11:24 pm
1 stop5h 21m
Indianapolis
Mon 11/2
5:14 pm-10:19 pm
1 stop5h 05m
$339
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Sat 11/21
5:36 pm-11:47 pm
1 stop6h 11m
Indianapolis
Mon 11/23
4:30 pm-9:02 pm
1 stop4h 32m
$339
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Mon 10/19
6:03 pm-12:25 am
1 stop6h 22m
Indianapolis
Tue 10/27
7:00 am-12:05 pm
1 stop5h 05m
$339
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Wed 10/28
6:03 pm-12:25 am
1 stop6h 22m
Indianapolis
Wed 11/4
5:14 pm-10:19 pm
1 stop5h 05m
$339
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Fri 11/20
6:00 pm-12:40 am
1 stop6h 40m
Indianapolis
Sun 11/22
4:21 pm-10:27 pm
1 stop6h 06m
$339
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Mon 10/26
4:32 pm-10:30 am
1 stop17h 58m
Indianapolis
Thu 10/29
3:58 pm-10:28 pm
2 stops30h 30m
$352
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Fri 11/13
6:00 pm-11:18 pm
1 stop5h 18m
Indianapolis
Mon 11/16
4:21 pm-10:27 pm
1 stop6h 06m
$354
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Tue 12/15
5:58 pm-12:52 am
1 stop6h 54m
Indianapolis
Sat 12/19
10:49 am-5:21 pm
1 stop6h 32m
$373
AllentownIndianapolis
ABE Allentown-Bethlehem - IND Indianapolis
ABEIND
Allentown-Bethlehem
Mon 11/30
6:00 pm-12:40 am
1 stop6h 40m
Indianapolis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$384
Showing 1-10 of 16 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
ABE-IND
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, December is the cheapest month in which you can book a flight from Allentown to Indianapolis (average of $368). Flying from Allentown to Indianapolis in August is currently the most expensive (average of $777). 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.
How much does it cost to fly round-trip from Allentown to Indianapolis?
Airfare is typical for this route at the moment.
Allentown to Indianapolis flights typically cost between $323 and $892 in October.The cheapest round-trip price found within the last 5 days was $339 on Delta (Oct 19-Oct 27).
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 October 1, 2026.
Read through reviews of airlines operating flights from Allentown to Indianapolis, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
Traveling to a place near Indianapolis?
Book flights to Indianapolis if you plan to visit one of these locationsTerre Haute
Greenwood
Plainfield
Fishers
Muncie
Kokomo
Westfield
Franklin
Mooresville
Crawfordsville
Anderson
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Bloomington
Speedway
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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 7,457,451 searches. Data last updated October 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$269 | Average$443 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$442 | Average$589 | FlexibilityNo cancel fee | On-time71% |