WAS - SBN

$98 Find Cheap Flights from Washington, D.C. to South Bend - Compare and Save

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Everything you should know

Cheapest round-trip
$187
Typical prices: $222-$468
Breeze Airways
Fri 10/12Fri 10/19
IAD - SBN • Non-stop
Cheapest non-stop
$192
Typical prices: $194-$427
Breeze Airways
Fri 9/28Tue 10/2
IAD - SBN • Non-stop
Nonstop flights
You can fly direct with United Airlines, Breeze Airways and others. Average duration is 1h 54m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 22% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 18 weeks in advance save around 71% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $367 (round-trip)
Shortest trip • 4h 30m (one-way)
Insights
Insights
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We hope you love your trip to South Bend!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Washington, D.C. to South Bend (WAS-SBN)

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

Recent round-trip flight deals from Washington, D.C. to South Bend

Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
3:01 pm - 4:57 pmIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
1h 56mnonstop
Multiple Airlines Logo
7:48 pm - 8:11 pmSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
24h 23m1 stop Fort Lauderdale
$187Multiple Airlines
Mon, Sep 28 - Fri, Oct 2
Breeze Airways Logo
1:07 pm - 3:03 pmIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
1h 56mnonstop
Breeze Airways Logo
5:37 pm - 7:13 pmSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
1h 36mnonstop
$192Breeze Airways
Mon, Oct 12 - Mon, Oct 19
Breeze Airways Logo
3:01 pm - 4:57 pmIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
1h 56mnonstop
Breeze Airways Logo
5:37 pm - 7:13 pmSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
1h 36mnonstop
$197Breeze Airways
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
3:01 pm - 4:57 pmIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
1h 56mnonstop
Multiple Airlines Logo
7:48 pm - 12:21 amSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
28h 33m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$219Multiple Airlines
Wed, Oct 28 - Wed, Nov 4
Delta Logo
9:50 am - 2:30 pmBWI  Baltimore/Washington-SBN South Bend/Michiana
4h 40m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:23 am - 11:52 amSBN  South Bend/Michiana-BWI Baltimore/Washington
3h 29m1 stop Detroit Metropolitan Wayne County
$291Delta
Wed, Oct 28 - Tue, Nov 3
Delta Logo
6:00 am - 11:01 amBWI  Baltimore/Washington-SBN South Bend/Michiana
5h 01m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:12 am - 1:06 pmSBN  South Bend/Michiana-BWI Baltimore/Washington
6h 54m1 stop Atlanta Hartsfield-Jackson
$291Delta
Sat, Oct 31 - Tue, Nov 3
American Airlines Logo
11:40 am - 5:12 pmBWI  Baltimore/Washington-SBN South Bend/Michiana
5h 32m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 11:10 amSBN  South Bend/Michiana-BWI Baltimore/Washington
5h 10m1 stop Chicago O'Hare Intl
$291American Airlines
Tue, Nov 24 - Fri, Nov 27
American Airlines Logo
7:11 am - 1:58 pmBWI  Baltimore/Washington-SBN South Bend/Michiana
6h 47m1 stop Chicago O'Hare Intl
American Airlines Logo
5:24 pm - 11:59 pmSBN  South Bend/Michiana-BWI Baltimore/Washington
6h 35m1 stop Chicago O'Hare Intl
$315American Airlines
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
6:50 pm - 8:47 pmIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
1h 57mnonstop
United Airlines Logo
10:03 am - 11:50 amSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
1h 47mnonstop
$319United Airlines
Tue, Oct 13 - Tue, Oct 20
United Airlines Logo
6:50 pm - 8:36 pmIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
1h 46mnonstop
United Airlines Logo
10:10 am - 11:50 amSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
1h 40mnonstop
$319United Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. to South Bend flights

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

What is the cheapest Washington, D.C. to South Bend flight route?

Washington, D.C. Dulles Intl Airport (IAD) to South Bend (SBN) is the cheapest Washington, D.C. to South Bend route, averaging $283 round-trip. Other Washington, D.C. to South Bend routes average $439, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Washington, D.C. to South Bend?

Monday is the cheapest day of the week to fly from Washington, D.C. to South Bend, it is 16% cheaper than the average day. Sunday is the most expensive day with flight prices 25% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Washington, D.C. to South Bend?

•January is the cheapest month to fly from Washington, D.C. to South Bend at $209 round-trip.
•April ($394) and July ($389) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 88% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Washington, D.C. to South Bend the cheapest?

Flights from Washington, D.C. to South Bend are cheapest 18 weeks before departure. Booking in this window typically costs about 71% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Washington, D.C. to South Bend

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Chris Dong

Chris Dong

Expert on Breeze Airways

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Key details for Washington, D.C. to South Bend flights

Low season

January

Cheapest flight

$98
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Baltimore to South Bend

When to book flights from Washington, D.C. to South Bend

Are your dates flexible? Find out the best times to travel from Washington, D.C. 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 Washington, D.C. to South Bend flight questions, answered

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

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. to South Bend flights?

    Among airlines operating Washington, D.C. to South Bend flights:

    • United Airlines: offers extra legroom; offers free seat selection
    • Breeze Airways: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • American Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Washington, D.C. to South Bend?

    4 airlines operate flights between Washington, D.C. and South Bend. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Breeze Airways
    • American Airlines
    • Delta

  • Which airports can I use when flying from Washington, D.C. to South Bend?

    Flights from Washington, D.C. to South Bend may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at South Bend/Michiana (SBN).

  • Which airlines include bags at no extra cost on Washington, D.C. to South Bend flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Breeze Airways: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Washington, D.C. to South Bend?

    Two cabin classes are available on flights from Washington, D.C. to South Bend:

    • Economy Class
    • First Class

  • How much can I save by taking a layover when flying from Washington, D.C. to South Bend?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $285 round-trip, compared to $367 via a layover through Detroit Metropolitan Wayne County (DTW).

  • What is the standard checked-bag allowance on flights from Washington, D.C. to South Bend?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from Washington, D.C. to South Bend pass through?

    One-stop flights from Washington, D.C. to South Bend most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 54% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 26% of one-stop connections
    • Charlotte Douglas (CLT) - 20% 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 Washington, D.C. to South Bend?

    Yes. Being flexible with your travel dates can save you up to 33% on the Washington, D.C. to South Bend route. Monday is the cheapest departure day at $262 round-trip on average, while Sunday is the most expensive at $389, a difference of $127. 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 are flight departures from Washington, D.C. to South Bend spread across the day?

    Evening is the busiest departure period on Washington, D.C. to South Bend flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

  • What are the earliest and latest flights from Washington, D.C. to South Bend?

    These are the earliest and latest flight times available from Washington, D.C. to South Bend:

    • Earliest: departs at 8:15 am and lands at 10:09 am
    • Latest: departs at 6:50 pm and lands at 8:44 pm.

    The flight takes about 1h 54m.

  • How expensive are last-minute Washington, D.C. to South Bend flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 17% above the route average of $311. Book 18 weeks before departure for the lowest fares.

  • How long is a flight from Washington, D.C. to South Bend?

    A nonstop flight from Washington, D.C. to South Bend takes 1h 54m, covering 525 miles.

  • Do I need a passport to fly from Washington, D.C. 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 are flight prices from Washington, D.C. to South Bend looking right now?

    One-way fares from Washington, D.C. to South Bend are currently lower than usual. Average one-way flight prices are about $178, which is 17% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. to South Bend?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 3h 53m, compared with 4h 30m via Chicago O'Hare Intl (ORD) and 4h 47m via Charlotte Douglas (CLT).

  • 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 Washington, D.C. to South Bend flight?

    Round-trip flights from Washington, D.C. to South Bend range from $222 to $468, with an average of $311 over the past 12 months. Anything below $222 counts as a good deal.

  • Which airlines offer Wi-Fi on Washington, D.C. to South Bend flights?

    Two airlines offer in-flight Wi-Fi on Washington, D.C. to South Bend flights:

    • Delta
    • American Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Washington, D.C. 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 Monday departure instead of Sunday. On this route, Monday flights average $262 - about $127 less than Sunday (33% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 71% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. to South Bend trip for January. Fares historically average $209 round-trip in that month - typically $185 less than the most expensive month, which is April (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

Prefer to fly direct from Washington, D.C. to South Bend?

 
Find which airlines fly direct from Washington, D.C. to South Bend/Michiana Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. to South Bend/Michiana

Monday

Breeze Airways,United Airlines

Breeze Airways,United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

American Airlines,Breeze Airways,Delta, +1 more

American Airlines,Breeze Airways, +2 more

Saturday

United Airlines

United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

South Bend/Michiana to Washington, D.C.

Monday

Breeze Airways,United Airlines

Breeze Airways,United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

American Airlines,Breeze Airways,United Airlines

American Airlines,Breeze Airways, +1 more

Saturday

United Airlines

United Airlines

Sunday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

See more direct flights

More options for your flight from Washington, D.C. to South Bend

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