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$235+ Cheap flights from Allentown to South Bend (ABE - SBN)

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SBN
May 9 — May 161
Sat 5/9
Sat 5/16
1 adult, Economy
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Cheap flight deals from Allentown to South Bend

Cheapest flights from Allentown to South Bend
Explore the most affordable flight options available from Allentown to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.

This United Airlines deal was found by Cheapflights users on 4/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:40 pm
ABE
-
SBN
1 stop5h 43m
United Airlines
Tue 5/127:30 am
SBN
-
ABE
1 stop6h 08m
United Airlines
Deal found 4/5$267
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 6/36:51 pm
ABE
-
SBN
1 stop13h 53m
Allegiant Air
Sun 6/76:08 pm
SBN
-
ABE
1 stop15h 32m
Allegiant Air
Deal found 4/7$313
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 7/228:00 am
ABE
-
SBN
1 stop24h 46m
Allegiant Air
Sun 7/266:06 pm
SBN
-
ABE
1 stop15h 35m
Allegiant Air
Deal found 4/7$317
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 4/239:00 am
ABE
-
SBN
1 stop11h 13m
Multiple Airlines
Mon 4/279:07 pm
SBN
-
ABE
1 stop14h 20m
Multiple Airlines
Deal found 4/8$369
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 6/36:51 pm
ABE
-
SBN
1 stop13h 53m
Multiple Airlines
Sun 6/79:08 pm
SBN
-
ABE
2 stops25h 58m
Multiple Airlines
Deal found 4/7$391
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 4/225:31 pm
ABE
-
SBN
1 stop21h 39m
Allegiant Air
Sun 4/264:00 pm
SBN
-
ABE
1 stop20h 11m
Allegiant Air
Deal found 4/7$404
This American Airlines deal was found by Cheapflights users on 4/4. 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.
Sat 8/158:07 pm
ABE
-
SBN
1 stop4h 17m
American Airlines
Tue 8/186:05 am
SBN
-
ABE
1 stop7h 21m
American Airlines
Deal found 4/4$413
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 4/206:30 am
ABE
-
SBN
1 stop13h 47m
Multiple Airlines
Thu 4/238:53 pm
SBN
-
ABE
2 stops26h 00m
Multiple Airlines
Deal found 4/4$414
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 6/810:30 am
ABE
-
SBN
1 stop25h 40m
Allegiant Air
Fri 6/122:50 pm
SBN
-
ABE
1 stop6h 36m
Allegiant Air
Deal found 4/8$450
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Tue 12/82:30 pm
ABE
-
SBN
1 stop4h 20m
United Airlines
Sat 12/126:05 am
SBN
-
ABE
1 stop4h 01m
United Airlines
Deal found 4/4$454
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 4/206:30 am
ABE
-
SBN
1 stop13h 47m
Allegiant Air
Thu 4/2311:05 am
SBN
-
ABE
1 stop22h 39m
Allegiant Air
Deal found 4/4$460

Find flight deals from Allentown to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to South Bend (SBN). 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 April 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$267
(United Airlines)

One-way from

$235
(Kiwi.com)

Popular in

September

Cheapest in

August

Average price

$426
Provider with most accurate pricing for Allentown-Bethlehem-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-South Bend/Michiana flights.
Search Deals
From Allentown-Bethlehem to South Bend/Michiana
Search Deals
One-way flight from Allentown-Bethlehem to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to South Bend 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 April 9, 2026.
Use the filters below to find and compare flights from Allentown to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Wed 6/3

6:51 pm-8:44 am

1 stop13h 53m

South Bend/Michiana

Sun 6/7

6:08 pm-9:40 am

1 stop15h 32m

$313

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Thu 4/23

9:00 am-8:13 pm

1 stop11h 13m

South Bend/Michiana

Mon 4/27

9:07 pm-11:27 am

1 stop14h 20m

$369

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Wed 6/3

6:51 pm-8:44 am

1 stop13h 53m

South Bend/Michiana

Sun 6/7

9:08 pm-11:06 pm

2 stops25h 58m

$391

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Wed 4/22

5:31 pm-3:10 pm

1 stop21h 39m

South Bend/Michiana

Sun 4/26

4:00 pm-12:11 pm

1 stop20h 11m

$404
Quickest round-trip

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Sat 8/15

8:07 pm-12:24 am

1 stop4h 17m

South Bend/Michiana

Tue 8/18

6:05 am-1:26 pm

1 stop7h 21m

$413

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Mon 4/20

6:30 am-8:17 pm

1 stop13h 47m

South Bend/Michiana

Thu 4/23

8:53 pm-10:53 pm

2 stops26h 00m

$414

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Mon 4/20

6:30 am-8:17 pm

1 stop13h 47m

South Bend/Michiana

Thu 4/23

11:05 am-9:44 am

1 stop22h 39m

$460

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Mon 6/8

10:30 am-12:10 pm

1 stop25h 40m

South Bend/Michiana

Fri 6/12

4:25 pm-12:39 pm

2 stops20h 14m

$476

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Wed 4/22

10:00 am-10:15 am

1 stop24h 15m

South Bend/Michiana

Sun 4/26

8:53 pm-10:53 pm

2 stops26h 00m

$577

AllentownSouth Bend

ABE - SBN

ABESBN

Allentown-Bethlehem

Wed 7/22

8:00 am-8:46 am

1 stop24h 46m

South Bend/Michiana

Sun 7/26

9:08 pm-3:48 pm

2 stops18h 40m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Allentown to South Bend

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 South Bend in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-South Bend flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-South Bend 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-South Bend 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 South Bend

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

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

Currently, December is the cheapest month in which you can book a flight from Allentown to South Bend (average of $48). Flying from Allentown to South Bend in July is currently the most expensive (average of $119). 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 South Bend?

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. 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 South Bend. Reviews last updated April 9, 2026.
Get a feel of what it's like to fly with American Airlines from Allentown to South Bend by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,563 reviews

Crew

7.9

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,563 reviews
American Airlines
7.1
Good
11,563 reviews

Crew

7.9

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

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

    A quick flight from Allentown to South Bend can take about 13h 53m. Allegiant Air provides one of the quickest options available for as low as $313. Allentown and South Bend are separated by a distance of 569 mi.

  • What is the cheapest airline to fly from Allentown to South Bend round-trip?

    Our cheapest airline available from Allentown to South Bend is American Airlines. Our recent data shows that you can find tickets from as low as $337 on this airline. This flight start at 31% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Allentown to South Bend?

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

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

    Yes. Cheapflights offers flight deals from Allentown to South Bend 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 South Bend?

    Currently, December is the cheapest month in which you can book a flight from Allentown to South Bend (average of $48). Flying from Allentown to South Bend in July is currently the most expensive (average of $119). 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 South Bend?

Book flights to South Bend if you plan to visit one of these locations
Plymouth
Mishawaka
Goshen
Elkhart

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Alternative routes for Allentown to South Bend

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Allentown to South Bend

Discover the top airline that operate flights from Allentown to South Bend. 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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$337Average$501FlexibilityNo cancel feeOn-time71%

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