WAS - SBN

$77 Find Cheap Flights from Washington, D.C. to South Bend - Compare and Save

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Everything you should know

Cheapest round-trip
$158
Typical prices: $227-$490
Breeze Airways
Tue 12/4Fri 12/7
IAD - SBN • Non-stop
Cheapest one-way
$77
Typical prices: $141-$355
Breeze Airways
Fri 12/7
IAD - SBN • Non-stop
Nonstop flights
You can fly direct with United Airlines, Breeze Airways and others. Average duration is 2h.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 21% 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 72% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $351 (round-trip)
Shortest trip • 4h 31m (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

Fri, Dec 4 - Mon, Dec 7
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
$158Breeze Airways
Mon, Nov 16 - Fri, Nov 20
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
$177Breeze Airways
Thu, Dec 10 - Mon, Dec 14
Multiple Airlines Logo
6:33 pm - 10:25 amIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
15h 52m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
5:37 pm - 7:13 pmSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
1h 36mnonstop
$220Multiple Airlines
Tue, Nov 24 - Fri, Dec 4
Multiple Airlines Logo
3:58 pm - 10:13 amIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
18h 15m1 stop Fort Lauderdale
Multiple Airlines Logo
5:37 pm - 7:13 pmSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
1h 36mnonstop
$245Multiple Airlines
Wed, Nov 25 - 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
$339United Airlines
Thu, Dec 10 - Mon, Dec 14
United Airlines Logo
6:00 pm - 7:59 pmIAD  Washington, D.C. Dulles Intl-SBN South Bend/Michiana
1h 59mnonstop
United Airlines Logo
9:53 am - 11:40 amSBN  South Bend/Michiana-IAD Washington, D.C. Dulles Intl
1h 47mnonstop
$339United Airlines
Fri, Nov 20 - Sun, Nov 22
Delta Logo
5:40 pm - 7:48 pmDCA  Washington, D.C. Reagan-National-SBN South Bend/Michiana
2h 08mnonstop
Delta Logo
8:30 am - 10:22 amSBN  South Bend/Michiana-DCA Washington, D.C. Reagan-National
1h 52mnonstop
$339Delta
Fri, Nov 20 - Sun, Nov 22
Delta Logo
5:40 pm - 7:48 pmDCA  Washington, D.C. Reagan-National-SBN South Bend/Michiana
2h 08mnonstop
Delta Logo
8:30 am - 10:22 amSBN  South Bend/Michiana-DCA Washington, D.C. Reagan-National
1h 52mnonstop
$359Delta
Mon, Nov 30 - Mon, Dec 7
American Airlines Logo
7:20 pm - 12:32 amDCA  Washington, D.C. Reagan-National-SBN South Bend/Michiana
5h 12m1 stop Charlotte Douglas
American Airlines Logo
6:04 am - 10:50 amSBN  South Bend/Michiana-DCA Washington, D.C. Reagan-National
4h 46m1 stop Chicago O'Hare Intl
$359American Airlines
Fri, Jan 15 - Mon, Jan 18
American Airlines Logo
9:10 am - 2:44 pmDCA  Washington, D.C. Reagan-National-SBN South Bend/Michiana
5h 34m1 stop Chicago O'Hare Intl
American Airlines Logo
6:04 am - 12:59 pmSBN  South Bend/Michiana-DCA Washington, D.C. Reagan-National
6h 55m1 stop Chicago O'Hare Intl
$359American 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 with more confidence.

How much is a round-trip flight from Washington, D.C. to South Bend?

Round-trip flights from Washington, D.C. to South Bend typically range from $227 to $490. The lowest price found in the past 5 days was $158, on Breeze Airways.

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 $292 round-trip. Other Washington, D.C. to South Bend routes average $444, 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?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Washington, D.C. to South Bend. It’s 18% cheaper than the average day, while Sunday is the most expensive, with prices 25% higher.

What’s 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.
•October ($491) and November ($411) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 134% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights 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 72% 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

$77
Beat the crowds with an average 28% drop in travelers.
The most popular month to fly with an average 27% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport 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 answers about this route, including flight times, airports, airlines and booking tips.

  • 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 10:04 am and lands at 12:04 pm
    • Latest: departs at 6:50 pm and lands at 8:50 pm.

    The flight takes about 2h.

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

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

    • Economy Class
    • Premium Economy Class
    • First Class

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

    A nonstop flight from Washington, D.C. to South Bend takes 2h, 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 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 $227 to $490, with an average of $322 over the past 12 months. Anything below $227 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 19% above the $322 route average. Book 18 weeks before departure for the lowest fares.

  • 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 $296 round-trip, compared to $351 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.

  • 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%.

  • Have flight prices from Washington, D.C. 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 $158 to $1,440. That means the highest observed fare was about 9x higher than the lowest one.

  • 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.

  • 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 $168, which is 27% below the typical average for this route.

  • 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 averaging $81 for economy cars. Top options include:

    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Avis
    • National

  • 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 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) - 61% of one-stop connections
    • Charlotte Douglas (CLT) - 20% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 18% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. to South Bend?

    Yes. Flexible dates can save you up to 35% on flights from Washington, D.C. to South Bend. Monday is the cheapest departure day at $265 round-trip on average, while Sunday is the most expensive at $403, a difference of $138.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly 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

  • 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 48m, compared with 4h 31m via Chicago O'Hare Intl (ORD) and 4h 57m via Charlotte Douglas (CLT).

  • 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
    • 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.

  • 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 always check the fare details before booking.

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 are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $265, about $138 less than Sunday fares (34% 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 72% 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 $282 less than the most expensive month, which is October (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
    • Candlewood Suites South Bend Airport By IHG

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

Breeze Airways,United Airlines

Breeze Airways,United Airlines

Saturday

United Airlines

United Airlines

Sunday

United 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

Breeze Airways,United Airlines

Breeze Airways,United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

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