PDX - SBN

$344 Find Cheap Flights from Portland to South Bend - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $348-$503
American Airlines
Tue 10/16Wed 10/17
PDX - SBN • 1 stop
Cheapest one-way
$344
Typical prices: $272-$489
Multiple Airlines
Tue 10/9
PDX - 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
When to travel
February
Cheapest • 16% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $467 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 7h 17m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Portland to South Bend (PDX-SBN)

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

Recent round-trip flight deals from Portland to South Bend

Fri, Oct 16 - Sat, Oct 17
American Airlines Logo
6:01 am - 5:12 pmPDX  Portland-SBN South Bend/Michiana
8h 11m1 stop Chicago O'Hare Intl
American Airlines Logo
5:42 pm - 11:59 pmSBN  South Bend/Michiana-PDX Portland
9h 17m1 stop Chicago O'Hare Intl
$379American Airlines
Thu, Oct 22 - Mon, Oct 26
American Airlines Logo
6:01 am - 4:57 pmPDX  Portland-SBN South Bend/Michiana
7h 56m1 stop Chicago O'Hare Intl
American Airlines Logo
6:05 pm - 11:39 pmSBN  South Bend/Michiana-PDX Portland
8h 34m1 stop Dallas/Fort Worth
$379American Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
11:59 pm - 9:50 amPDX  Portland-SBN South Bend/Michiana
6h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
7:38 am - 11:47 amSBN  South Bend/Michiana-PDX Portland
7h 09m1 stop Chicago O'Hare Intl
$379United Airlines
Thu, Oct 15 - Sun, Oct 18
American Airlines Logo
6:01 am - 4:57 pmPDX  Portland-SBN South Bend/Michiana
7h 56m1 stop Chicago O'Hare Intl
American Airlines Logo
5:42 pm - 11:59 pmSBN  South Bend/Michiana-PDX Portland
9h 17m1 stop Chicago O'Hare Intl
$379American Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
11:30 pm - 9:50 amPDX  Portland-SBN South Bend/Michiana
7h 20m1 stop Chicago O'Hare Intl
United Airlines Logo
3:33 pm - 9:13 pmSBN  South Bend/Michiana-PDX Portland
8h 40m2 stops Chicago O'Hare Intl Denver Intl
$384United Airlines
Fri, Dec 25 - Thu, Dec 31
Delta Logo
12:00 pm - 8:50 pmPDX  Portland-SBN South Bend/Michiana
5h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 11:44 amSBN  South Bend/Michiana-PDX Portland
8h 44m1 stop Atlanta Hartsfield-Jackson
$409Delta
Fri, Dec 25 - Thu, Dec 31
Delta Logo
5:05 am - 8:50 pmPDX  Portland-SBN South Bend/Michiana
12h 45m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 11:44 amSBN  South Bend/Michiana-PDX Portland
8h 44m1 stop Atlanta Hartsfield-Jackson
$414Delta
Sun, Oct 25 - Sun, Nov 1
United Airlines Logo
11:33 pm - 9:50 amPDX  Portland-SBN South Bend/Michiana
7h 17m1 stop Chicago O'Hare Intl
United Airlines Logo
3:33 pm - 7:12 pmSBN  South Bend/Michiana-PDX Portland
6h 39m1 stop Chicago O'Hare Intl
$456United Airlines
Thu, Oct 22 - Sun, Oct 25
Multiple Airlines Logo
11:06 am - 12:27 pmPDX  Portland-SBN South Bend/Michiana
22h 21m2 stops Los Angeles Phoenix Sky Harbor Intl
Multiple Airlines Logo
8:58 pm - 11:40 amSBN  South Bend/Michiana-PDX Portland
17h 42m1 stop Las Vegas Harry Reid Intl
$533Multiple Airlines
Thu, Oct 15 - Sun, Oct 18
Multiple Airlines Logo
12:11 pm - 4:57 pmPDX  Portland-SBN South Bend/Michiana
25h 46m2 stops Las Vegas Harry Reid Intl Washington, D.C. Dulles Intl
Multiple Airlines Logo
10:26 pm - 11:40 amSBN  South Bend/Michiana-PDX Portland
16h 14m1 stop Las Vegas Harry Reid Intl
$670Multiple 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 with more confidence.

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

Round-trip flights from Portland to South Bend typically range from $348 to $503. The lowest price found in the past 5 days was $379, on American Airlines.

What's the cheapest day of the week to fly from Portland to South Bend?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Portland to South Bend. It’s 17% cheaper than the average day, while Sunday is the most expensive, with prices 40% higher.

What’s the cheapest month to fly from Portland to South Bend?

•February is the cheapest month to fly from Portland to South Bend at $355 round-trip.
•November ($731) and May ($506) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 105% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Portland to South Bend flights

Low season

September

Cheapest flight

$344
Beat the crowds with an average 50% drop in travelers.
The most popular month to fly with an average 63% increase in travelers.
One-way 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 answers about this route, including flight times, airports, airlines and booking tips.

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

    Two cabin classes are available on flights from Portland to South Bend:

    • Economy Class
    • First Class

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

    A nonstop flight from Portland to South Bend takes 00m, covering 1,817 miles.

  • 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.

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

    Round-trip flights from Portland to South Bend range from $348 to $503, with an average of $425 over the past 12 months. Anything below $348 counts as a good deal.

  • 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 $379 to $2,375. That means the highest observed fare was about 6x 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 in line with typical prices for this route. Average one-way fares are about $383.

  • 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

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

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

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

    One-stop flights from Portland to South Bend most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 66% of one-stop connections
    • Minneapolis St Paul (MSP) - 23% of one-stop connections
    • Dallas/Fort Worth (DFW) - 9% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 1% of one-stop connections

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

    Yes. Flexible dates can save you up to 41% on flights from Portland to South Bend. Tuesday is the cheapest departure day at $355 round-trip on average, while Sunday is the most expensive at $599, a difference of $244.

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

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 54m, compared with 7h 17m via Chicago O'Hare Intl (ORD) and 8h 03m via Dallas/Fort Worth (DFW).

  • What is the time difference between Portland and South Bend?

    South Bend is 3 hours ahead of Portland (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

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.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $355, about $244 less than Sunday fares (41% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Portland to South Bend trip for February. Fares historically average $355 round-trip in that month - typically $376 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to South Bend/Michiana Airport.

    • Quality Inn and Suites South Bend Airport
    • La Quinta Inn & Suites by Wyndham South Bend
    • Sleep Inn South Bend Airport

More options for your flight from Portland to South Bend

Complete your trip to South Bend with a hotel stay or car rental

Car rentals in South Bend
Hotels in South Bend
Vacations in South Bend