PWM - SBN

$229 Find Cheap Flights from Portland to South Bend - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$319
Typical prices: $290-$683
United Airlines
Mon 9/24Sat 10/20
PWM - SBN • 1 stop
Cheapest one-way
$229
Typical prices: $138-$269
Multiple Airlines
Fri 8/31
PWM - SBN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Portland and South Bend. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $538 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 5h 28m (one-way)
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Insights
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Cheap Flights from Portland to South Bend (PWM-SBN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to South Bend

Thu, Sep 24 - Tue, Oct 20
United Airlines Logo
5:08 pm - 9:51 pmPWM  Portland-SBN South Bend/Michiana
4h 43m1 stop Chicago O'Hare Intl
United Airlines Logo
7:39 am - 2:38 pmSBN  South Bend/Michiana-PWM Portland
6h 59m1 stop Chicago O'Hare Intl
$319United Airlines
Fri, Sep 25 - Tue, Oct 20
United Airlines Logo
6:00 am - 10:57 amPWM  Portland-SBN South Bend/Michiana
4h 57m1 stop Chicago O'Hare Intl
United Airlines Logo
5:09 pm - 9:54 pmSBN  South Bend/Michiana-PWM Portland
4h 45m1 stop Chicago O'Hare Intl
$319United Airlines
Thu, Sep 24 - Tue, Oct 20
United Airlines Logo
5:08 pm - 9:51 pmPWM  Portland-SBN South Bend/Michiana
4h 43m1 stop Chicago O'Hare Intl
United Airlines Logo
1:03 pm - 8:22 pmSBN  South Bend/Michiana-PWM Portland
7h 19m2 stops Chicago O'Hare Intl Newark
$324United Airlines
Fri, Sep 25 - Tue, Oct 20
United Airlines Logo
6:00 am - 10:57 amPWM  Portland-SBN South Bend/Michiana
4h 57m1 stop Chicago O'Hare Intl
United Airlines Logo
3:33 pm - 11:28 pmSBN  South Bend/Michiana-PWM Portland
7h 55m2 stops Chicago O'Hare Intl Newark
$324United Airlines
Fri, Nov 13 - Mon, Nov 16
Delta Logo
2:15 pm - 9:50 pmPWM  Portland-SBN South Bend/Michiana
7h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:10 pm - 11:33 pmSBN  South Bend/Michiana-PWM Portland
6h 23m1 stop Atlanta Hartsfield-Jackson
$334Delta
Fri, Nov 13 - Mon, Nov 16
Delta Logo
2:15 pm - 9:50 pmPWM  Portland-SBN South Bend/Michiana
7h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:09 pm - 11:21 pmSBN  South Bend/Michiana-PWM Portland
8h 12m2 stops Detroit Metropolitan Wayne County New York LaGuardia
$339Delta
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
7:35 am - 12:30 pmPWM  Portland-SBN South Bend/Michiana
4h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
4:40 pm - 9:23 pmSBN  South Bend/Michiana-PWM Portland
4h 43m1 stop Chicago O'Hare Intl
$349United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
6:00 am - 12:30 pmPWM  Portland-SBN South Bend/Michiana
6h 30m1 stop Chicago O'Hare Intl
United Airlines Logo
11:35 am - 7:18 pmSBN  South Bend/Michiana-PWM Portland
7h 43m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$354United Airlines
Wed, Jan 6 - Sat, Jan 9
United Airlines Logo
9:45 am - 5:33 pmPWM  Portland-SBN South Bend/Michiana
7h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
7:30 am - 1:52 pmSBN  South Bend/Michiana-PWM Portland
6h 22m1 stop Chicago O'Hare Intl
$399United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
6:00 am - 12:28 pmPWM  Portland-SBN South Bend/Michiana
6h 28m1 stop Chicago O'Hare Intl
United Airlines Logo
3:33 pm - 9:46 pmSBN  South Bend/Michiana-PWM Portland
6h 13m1 stop Chicago O'Hare Intl
$399United Airlines
Booking Insights

Price, demand and travel trends for Portland to South Bend flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Portland to South Bend with more confidence.

How much is a round-trip flight from Portland to South Bend?

Round-trip flights from Portland to South Bend start at $319. Prices are typical for this route right now, with typical round-trip fares ranging from $290 to $683. The lowest price found in the past 5 days was $319 on United Airlines.

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Key details for Portland to South Bend flights

Cheapest flight

$229
Flight from Portland to South Bend

When to book flights from Portland to South Bend

Are your dates flexible? Find out the best times to travel from Portland to South Bend based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Portland to South Bend flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Portland to South Bend?

    Flights from Portland to South Bend usually depart from Portland (PWM) and arrive at South Bend/Michiana (SBN).

  • What cabin classes can I book on flights from Portland to South Bend?

    Only Economy Class is available on flights from Portland to South Bend.

  • Which airports do connecting flights from Portland to South Bend pass through?

    Connecting flights from Portland to South Bend most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 92% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 8% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Portland to South Bend?

    Yes. Being flexible with your travel dates can save you up to 74% on the Portland to South Bend route. Wednesday is the cheapest departure day at $290 round-trip on average, while Friday is the most expensive at $1,095, a difference of $805. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Portland to South Bend?

    A nonstop flight from Portland to South Bend takes 0h 00m, covering 822 miles.

  • What are the earliest and latest flights from Portland to South Bend?

    These are the earliest and latest flight times available from Portland to South Bend:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • Do I need a passport to fly from Portland to South Bend?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Portland to South Bend changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,695. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Portland to South Bend looking right now?

    One-way fares from Portland to South Bend are currently higher than usual. Average one-way flight prices are about $307, which is 45% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Portland to South Bend?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 3h 50m, compared with 5h 28m via Chicago O'Hare Intl (ORD).

  • What car rental options are available at South Bend/Michiana Airport (SBN)?

    South Bend/Michiana Airport (SBN) hosts 5 major car rental companies, with daily rates starting from around $33 for economy cars. Top options include:
    · Budget
    · Alamo
    · Avis
    · Enterprise Rent-A-Car
    · National

  • How much should I expect to pay for a Portland to South Bend flight?

    Round-trip flights from Portland to South Bend range from $290 to $683, with an average of $401 over the past 12 months. Anything below $290 counts as a good deal.

Your guide to booking Portland to South Bend flights

Get tips on when to book, when to fly and what to know before your trip.

Everything you need to know for your flight from Portland to South Bend

Information on your arrival and departure airports

Portland (PWM)
South Bend (SBN)