SEA - SBN

$230 Find Cheap Flights from Seattle to South Bend - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$271
Typical prices: $373-$641
Delta
Sat 10/13Wed 10/24
SEA - SBN • 1 stop
Cheapest one-way
$230
Typical prices: $253-$460
Multiple Airlines
Sun 10/21
SEA - SBN • 3 stops
When to travel
January
Cheapest • 34% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $486 (round-trip)
Detroit Metropolitan Wayne County (DTW)
Shortest trip • 7h 13m (one-way)
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Flight Deals

Cheap Flights from Seattle to South Bend (SEA-SBN)

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

Recent round-trip flight deals from Seattle to South Bend

Tue, Oct 13 - Sat, Oct 24
Delta Logo
11:25 am - 8:52 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
6h 27m1 stop Detroit Metropolitan Wayne County
Delta Logo
3:11 pm - 10:05 pmSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
9h 54m1 stop Detroit Metropolitan Wayne County
$271Delta
Tue, Oct 13 - Tue, Oct 27
Delta Logo
11:25 am - 8:52 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
6h 27m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:23 am - 2:45 pmSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
9h 22m1 stop Detroit Metropolitan Wayne County
$271Delta
Wed, Oct 28 - Wed, Nov 4
United Airlines Logo
10:56 pm - 9:50 amSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
7h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
6:40 am - 12:19 pmSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
8h 39m1 stop Chicago O'Hare Intl
$271United Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
8:25 am - 8:36 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
9h 11m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
10:10 am - 3:51 pmSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
8h 41m1 stop Washington, D.C. Dulles Intl
$271United Airlines
Tue, Oct 13 - Wed, Oct 28
Delta Logo
11:25 am - 8:52 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
6h 27m1 stop Detroit Metropolitan Wayne County
Delta Logo
3:11 pm - 10:05 pmSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
9h 54m1 stop Detroit Metropolitan Wayne County
$271Delta
Wed, Sep 30 - Sat, Oct 3
United Airlines Logo
8:25 am - 8:36 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
9h 11m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
5:50 am - 9:36 amSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
6h 46m1 stop Chicago O'Hare Intl
$271United Airlines
Mon, Oct 5 - Wed, Oct 14
American Airlines Logo
6:12 am - 5:12 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
8h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
2:34 pm - 8:15 pmSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
8h 41m1 stop Chicago O'Hare Intl
$296American Airlines
Sat, Oct 17 - Sun, Nov 1
American Airlines Logo
6:12 am - 5:12 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
8h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
5:40 pm - 12:35 amSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
9h 55m1 stop Chicago O'Hare Intl
$296American Airlines
Mon, Oct 5 - Tue, Oct 13
American Airlines Logo
6:12 am - 5:12 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
8h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
5:42 pm - 12:36 amSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
9h 54m1 stop Chicago O'Hare Intl
$296American Airlines
Sat, Oct 17 - Sun, Nov 1
Multiple Airlines Logo
4:27 pm - 1:17 pmSEA  Seattle/Tacoma Intl-SBN South Bend/Michiana
17h 50m2 stops Denver Intl Phoenix Sky Harbor Intl
Multiple Airlines Logo
8:58 pm - 5:45 pmSBN  South Bend/Michiana-SEA Seattle/Tacoma Intl
23h 47m1 stop Las Vegas Harry Reid Intl
$418Multiple Airlines
Booking Insights

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

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

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

Round-trip flights from Seattle to South Bend start at $271. Prices are below average for this route right now, with typical round-trip fares ranging from $373 to $641. The lowest price found in the past 5 days was $271 on Delta.

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

Tuesday is the cheapest day of the week to fly from Seattle to South Bend, it is 30% cheaper than the average day. Monday is the most expensive day with flight prices 65% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Seattle to South Bend?

  • January is the cheapest month to fly from Seattle to South Bend at $317 round-trip.
  • June ($662) and July ($643) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 108% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Seattle to South Bend flights

Low season

January

Cheapest flight

$230
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Seattle to South Bend

When to book flights from Seattle to South Bend

Are your dates flexible? Find out the best times to travel from Seattle 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 Seattle 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 Seattle to South Bend?

    Flights from Seattle to South Bend usually depart from Seattle/Tacoma Intl (SEA) and arrive at South Bend/Michiana (SBN).

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

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

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

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

    • Chicago O'Hare Intl (ORD) - 83% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 11% of one-stop connections
    • Dallas/Fort Worth (DFW) - 5% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 1% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 58% on the Seattle to South Bend route. Tuesday is the cheapest departure day at $339 round-trip on average, while Monday is the most expensive at $797, a difference of $458. 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 Seattle to South Bend?

    There are currently no nonstop flights available from Seattle to South Bend. Flights with 1 layover take between 7h 13m and 8h 55m in total, depending on the connection.

  • Do I need a passport to fly from Seattle 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 Seattle 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 $271 to $2,426. That means the highest observed fare was about 9x higher than the lowest one.

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

    One-way fares from Seattle to South Bend are currently in line with typical prices for this route. Average one-way fares are about $304.

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

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 7h 13m, compared with 7h 40m via Chicago O'Hare Intl (ORD) and 8h 45m via Dallas/Fort Worth (DFW).

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

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

  • 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 Seattle to South Bend flight?

    Round-trip flights from Seattle to South Bend range from $373 to $641, with an average of $482 over the past 12 months. Anything below $373 counts as a good deal.

Your guide to booking Seattle to South Bend flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $339 - about $458 less than Monday (57% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to South Bend trip for January. Fares historically average $317 round-trip in that month - typically $345 less than the most expensive month, which is June (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.
    - La Quinta Inn & Suites by Wyndham South Bend
    - Quality Inn and Suites South Bend Airport
    - Sleep Inn South Bend Airport

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

Information on your arrival and departure airports

Seattle (SEA)
South Bend (SBN)