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$198+ Cheap flights from Philadelphia to South Bend (PHL - 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SBN
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Philadelphia to South Bend

Cheapest flights from Philadelphia to South Bend
Explore the most affordable flight options available from Philadelphia to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Delta deal was found by Cheapflights users on 3/9. 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 9/15:15 pm
PHL
-
SBN
1 stop3h 31m
Delta
Sat 9/55:25 pm
SBN
-
PHL
1 stop7h 36m
Delta
Deal found 3/9$227
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:10 am
PHL
-
SBN
1 stop12h 48m
Multiple Airlines
Sun 5/319:08 pm
SBN
-
PHL
1 stop13h 30m
Multiple Airlines
Deal found 3/5$250
This Delta deal was found by Cheapflights users on 3/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:05 pm
PHL
-
SBN
1 stop7h 03m
Delta
Fri 8/75:25 pm
SBN
-
PHL
1 stop7h 00m
Delta
Deal found 3/7$258
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Thu 4/306:12 pm
PHL
-
SBN
1 stop15h 47m
Multiple Airlines
Thu 5/79:08 pm
SBN
-
PHL
1 stop10h 33m
Multiple Airlines
Deal found 3/7$262
This Delta deal was found by Cheapflights users on 3/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:20 pm
PHL
-
SBN
1 stop5h 48m
Delta
Sat 8/81:30 pm
SBN
-
PHL
1 stop4h 55m
Delta
Deal found 3/7$271
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:42 am
PHL
-
SBN
1 stop4h 04m
Delta
Wed 7/222:30 pm
SBN
-
PHL
1 stop4h 52m
Delta
Deal found 3/5$289
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 3/219:55 am
PHL
-
SBN
1 stop6h 06m
United Airlines
Wed 3/253:26 pm
SBN
-
PHL
1 stop5h 43m
United Airlines
Deal found 3/6$291
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 3/212:52 pm
PHL
-
SBN
1 stop5h 50m
United Airlines
Sun 3/226:08 am
SBN
-
PHL
1 stop4h 05m
United Airlines
Deal found 3/6$294
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Fri 6/56:10 am
PHL
-
SBN
1 stop12h 31m
Multiple Airlines
Sun 6/79:08 pm
SBN
-
PHL
1 stop11h 48m
Multiple Airlines
Deal found 3/7$300
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:54 am
PHL
-
SBN
1 stop9h 34m
Multiple Airlines
Sun 5/319:08 pm
SBN
-
PHL
1 stop11h 48m
Multiple Airlines
Deal found 3/5$301
This Delta deal was found by Cheapflights users on 3/9. 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 8/313:10 pm
PHL
-
SBN
1 stop7h 09m
Delta
Sun 9/65:25 pm
SBN
-
PHL
1 stop7h 36m
Delta
Deal found 3/9$302
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 4/246:17 am
PHL
-
SBN
1 stop6h 14m
United Airlines
Sun 4/268:25 pm
SBN
-
PHL
1 stop4h 34m
United Airlines
Deal found 3/5$310

Find flight deals from Philadelphia to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$227
(Delta)

One-way from

$198
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$390
Provider with most accurate pricing for Philadelphia-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-South Bend/Michiana flights.
Search Deals
From Philadelphia to South Bend/Michiana
Search Deals
One-way flight from Philadelphia to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 March 10, 2026.
Use the filters below to find and compare flights from Philadelphia to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 5/29

6:10 am-6:58 pm

1 stop12h 48m

South Bend/Michiana

Sun 5/31

9:08 pm-10:38 am

1 stop13h 30m

$250

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Sat 3/21

2:52 pm-8:42 pm

1 stop5h 50m

South Bend/Michiana

Sun 3/22

6:08 am-10:13 am

1 stop4h 05m

$294

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 4/24

6:17 am-12:31 pm

1 stop6h 14m

South Bend/Michiana

Sun 4/26

8:25 pm-12:59 am

1 stop4h 34m

$310

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 3/27

9:41 am-1:36 pm

1 stop3h 55m

South Bend/Michiana

Tue 3/31

12:19 pm-6:29 pm

1 stop6h 10m

$314

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 4/3

5:00 pm-11:41 pm

1 stop6h 41m

South Bend/Michiana

Sun 4/12

6:15 am-10:28 am

1 stop4h 13m

$324

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 5/29

6:45 pm-11:22 pm

1 stop4h 37m

South Bend/Michiana

Tue 6/2

9:54 am-2:10 pm

1 stop4h 16m

$328
Quickest round-trip

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 3/20

6:30 am-10:37 am

1 stop4h 07m

South Bend/Michiana

Sun 3/22

6:08 am-10:13 am

1 stop4h 05m

$329

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 5/22

6:10 am-6:58 pm

1 stop12h 48m

South Bend/Michiana

Mon 5/25

7:48 pm-9:49 am

1 stop14h 01m

$341

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 6/5

6:10 am-6:41 pm

1 stop12h 31m

South Bend/Michiana

Sun 6/7

9:08 pm-12:06 pm

2 stops14h 58m

$355

PhiladelphiaSouth Bend

PHL - SBN

PHLSBN

Philadelphia

Fri 3/20

3:36 pm-9:43 pm

1 stop6h 07m

South Bend/Michiana

Mon 3/23

2:16 pm-7:49 pm

1 stop5h 33m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

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

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

Currently, December is the cheapest month in which you can book a flight from Philadelphia to South Bend (average of $48). Flying from Philadelphia to South Bend in July is currently the most expensive (average of $115). 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.

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 March 10, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Philadelphia to South Bend. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,409 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,413 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Airlines like United Airlines and Delta fly from Philadelphia to South Bend in about 3h 55m. The time it takes to get you to your destination can typically vary by up to 1h 55m. There are 592 mi between Philadelphia and South Bend. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Philadelphia to South Bend round-trip?

    Delta, at $162, was found to be the cheapest airline from Philadelphia to South Bend.Alternate airlines to your destination round-trip include American Airlines and United Airlines. These flights start at 56% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Philadelphia to South Bend one-way?

    The cheapest airlines for a one-way flight from Philadelphia to South Bend are United Airlines ($145), Delta ($148), and American Airlines ($196).

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Philadelphia to South Bend (average of $48). Flying from Philadelphia to South Bend in July is currently the most expensive (average of $115). 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 Philadelphia to South Bend

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

Discover the top 3 airlines that operate flights from Philadelphia 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$162Average$363FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$227Average$300FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$423FlexibilityNo cancel feeOn-time69%

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