Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to South Bend from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to South Bend departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to South Bend

Cheap round-trip flights

Breeze Airways Logo
2:10 pm - 4:09 pmIAD-SBN
1h 59mnonstop
Breeze Airways Logo
4:54 pm - 6:31 pmSBN-IAD
1h 37mnonstop
$98Breeze Airways
Find Deal
Mon, Sep 22 - Mon, Sep 29
Breeze Airways Logo
2:10 pm - 4:09 pmIAD-SBN
1h 59mnonstop
Breeze Airways Logo
4:54 pm - 6:31 pmSBN-IAD
1h 37mnonstop
$102Breeze Airways
Find Deal
Fri, Sep 26 - Mon, Sep 29
United Airlines Logo
6:40 pm - 8:33 pmIAD-SBN
1h 53mnonstop
United Airlines Logo
9:55 am - 11:44 amSBN-IAD
1h 49mnonstop
$207United Airlines
Find Deal
Mon, Sep 1 - Fri, Sep 5
Logo
7:00 pm - 7:31 pmBWI-SBN
24h 31m1 stop
Logo
3:34 pm - 11:01 amSBN-BWI
19h 27m1 stop
$221
Find Deal
Thu, Oct 9 - Mon, Oct 13
Logo
9:55 pm - 9:27 amBWI-SBN
11h 32m1 stop
Logo
3:34 pm - 11:01 amSBN-BWI
19h 27m1 stop
$227
Find Deal
Fri, Oct 10 - Mon, Oct 13
Delta Logo
6:16 pm - 10:43 pmIAD-SBN
4h 27m1 stop
Delta Logo
8:25 am - 11:28 amSBN-IAD
3h 03m1 stop
$229Delta
Find Deal
Sat, Sep 27 - Tue, Sep 30
Delta Logo
6:00 am - 2:20 pmIAD-SBN
8h 20m2 stops
Delta Logo
8:25 am - 11:28 amSBN-IAD
3h 03m1 stop
$234Delta
Find Deal
Wed, Sep 10 - Sat, Sep 13
American Airlines Logo
5:00 am - 11:23 amBWI-SBN
6h 23m1 stop
American Airlines Logo
6:05 am - 10:13 amSBN-BWI
4h 08m1 stop
$249American Airlines
Find Deal
Sun, Sep 7 - Sat, Sep 13
American Airlines Logo
2:49 pm - 9:34 pmBWI-SBN
6h 45m1 stop
American Airlines Logo
6:54 pm - 11:03 pmSBN-BWI
4h 09m1 stop
$254American Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
United Airlines Logo
6:40 pm - 8:33 pmIAD-SBN
1h 53mnonstop
United Airlines Logo
6:12 pm - 12:21 amSBN-IAD
6h 09m1 stop
$268United Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29

Breeze Airways flights from Washington, D.C. to South Bend

Our best Breeze Airways deals on Washington, D.C. to South Bend flight tickets
Breeze Airways
Sep 22
IAD2:10 pmWashington, D.C. Dulles Intl
1h 59m
SBN4:09 pmSouth Bend/Michiana
Sep 29
SBN4:54 pmSouth Bend/Michiana
1h 37m
IAD6:31 pmWashington, D.C. Dulles Intl
$98
Find similar
Breeze Airways
Sep 26
IAD2:10 pmWashington, D.C. Dulles Intl
1h 59m
SBN4:09 pmSouth Bend/Michiana
Sep 29
SBN4:54 pmSouth Bend/Michiana
1h 37m
IAD6:31 pmWashington, D.C. Dulles Intl
$102
Find similar
Breeze Airways
Sep 26
IAD2:10 pmWashington, D.C. Dulles Intl
1h 59m
SBN4:09 pmSouth Bend/Michiana
Sep 29
SBN4:54 pmSouth Bend/Michiana
1h 37m
IAD6:31 pmWashington, D.C. Dulles Intl
$112
Find similar

United Airlines flights from Washington, D.C. to South Bend

Our best United Airlines deals on Washington, D.C. to South Bend flight tickets
United Airlines
Sep 1
IAD6:40 pmWashington, D.C. Dulles Intl
1h 53m
SBN8:33 pmSouth Bend/Michiana
Sep 5
SBN9:55 amSouth Bend/Michiana
1h 49m
IAD11:44 amWashington, D.C. Dulles Intl
$207
Find similar
United Airlines
Sep 22
IAD6:40 pmWashington, D.C. Dulles Intl
1h 53m
SBN8:33 pmSouth Bend/Michiana
Sep 29
SBN6:12 pmSouth Bend/Michiana
6h 09m
1 stop
IAD12:21 amWashington, D.C. Dulles Intl
$268
Find similar
United Airlines
Sep 10
IAD6:40 pmWashington, D.C. Dulles Intl
1h 53m
SBN8:33 pmSouth Bend/Michiana
Sep 13
SBN9:55 amSouth Bend/Michiana
1h 49m
IAD11:44 amWashington, D.C. Dulles Intl
$279
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to South Bend that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 9/22

2:10 pm-4:09 pm

Nonstop1h 59m

South Bend/Michiana

Mon 9/29

4:54 pm-6:31 pm

Nonstop1h 37m

$98

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Fri 9/26

2:10 pm-4:09 pm

Nonstop1h 59m

South Bend/Michiana

Mon 9/29

4:54 pm-6:31 pm

Nonstop1h 37m

$102

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 9/1

6:40 pm-8:33 pm

Nonstop1h 53m

South Bend/Michiana

Fri 9/5

9:55 am-11:44 am

Nonstop1h 49m

$207

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Thu 10/9

7:00 pm-7:31 pm

1 stop24h 31m

South Bend/Michiana

Mon 10/13

3:34 pm-11:01 am

1 stop19h 27m

$221

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Fri 10/10

9:55 pm-9:27 am

1 stop11h 32m

South Bend/Michiana

Mon 10/13

3:34 pm-11:01 am

1 stop19h 27m

$227

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Sat 9/27

6:16 pm-10:43 pm

1 stop4h 27m

South Bend/Michiana

Tue 9/30

8:25 am-11:28 am

1 stop3h 03m

$229

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Wed 9/10

6:00 am-2:20 pm

2 stops8h 20m

South Bend/Michiana

Sat 9/13

8:25 am-11:28 am

1 stop3h 03m

$234

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Sun 9/7

5:00 am-11:23 am

1 stop6h 23m

South Bend/Michiana

Sat 9/13

6:05 am-10:13 am

1 stop4h 08m

$249

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Wed 9/3

2:49 pm-9:34 pm

1 stop6h 45m

South Bend/Michiana

Wed 9/10

6:54 pm-11:03 pm

1 stop4h 09m

$254

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 9/22

6:40 pm-8:33 pm

Nonstop1h 53m

South Bend/Michiana

Mon 9/29

6:12 pm-12:21 am

1 stop6h 09m

$268

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to South Bend from

How to get the cheapest flight ticket from Washington, D.C. to South Bend

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and South Bend?

What is the cheapest month to fly to South Bend?

The cheapest month to fly to South Bend from Washington, D.C. is in January. Flight prices, which tend to average around $77, are often lower during this time because this is during the off-season. The month of February is another great option to travel to South Bend, with average flight prices from Washington, D.C. averaging around $202.

What is the cheapest day to depart on your flight to South Bend?

According to our data, Monday is the cheapest day to fly to South Bend from Washington, D.C.. The lowest ticket price found for a Monday departure recently was $78. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to South Bend for around $303.

What is the cheapest time of day to depart on your flight to South Bend?

Flying to South Bend from Washington, D.C. in the morning is the least expensive time of day to depart. momondo users have found prices as low as $78 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $289.

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

Fly from Washington, D.C. Dulles Intl to South Bend/Michiana for the best Washington, D.C. - South Bend/Michiana flight prices

What cabin class options are available on Washington, D.C. to South Bend/Michiana flights?

There are 2 cabin classes available to choose from on Washington, D.C. to South Bend/Michiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to South Bend flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to South Bend.

How have Washington, D.C. to South Bend flight prices changed over time?

As of August 2025, prices for Washington, D.C. to South Bend flights are approximately 77% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to South Bend according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to South Bend (WAS to SBN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to South Bend

Best Price Found

$49

Fastest flight time

1h 53m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in South Bend

1 airport
The best one-way flight to South Bend from Washington, D.C. in the past 72 hours is $49. The best round-trip flight deal from Washington, D.C. to South Bend found on momondo in the last 72 hours is $98.
The fastest flight from Washington, D.C. to South Bend takes 1h 53m
Direct flights go from Washington, D.C. to South Bend on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines, Delta and Breeze Airways.
There is 1 airport near South Bend: South Bend/Michiana (SBN)
Search flight deals

  • How far is Washington, D.C. to South Bend/Michiana by plane?

    There are 521.5 mi between Washington, D.C. and South Bend/Michiana. Flights usually cover this in 1h 53m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. to South Bend/Michiana Airport?

    Prices for flights from Washington, D.C. to South Bend/Michiana Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to South Bend/Michiana Airport?

  • How old do you have to be to fly from Washington, D.C. to South Bend/Michiana Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to South Bend/Michiana Airport.

  • What documentation or ID do you need to fly to South Bend/Michiana Airport?

    The necessary travel and health documents for your South Bend/Michiana Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to South Bend?

  • What is the most popular airline from Washington, D.C. to South Bend?

Best airlines flying from Washington, D.C. to South Bend

Compare and see reviews for airlines that fly from Washington, D.C. to South Bend with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $34Free CancellationRating
8.0
196 reviews
Search Breeze Airways flights
United AirlinesPriceFrom $98Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights
DeltaPriceFrom $179Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Breeze Airways Flights From Washington, D.C. to South Bend

    Breeze Airways operates around 2 flights from Washington, D.C. to South Bend every week. The average price of these flights found in the last 72 hours has been $83, but momondo users have found Breeze Airways deals from Washington, D.C. to South Bend from as low as $34 round-trip. Breeze Airways has been scored 8.0/10 in 196 reviews.

  • United Airlines Flights From Washington, D.C. to South Bend

    United Airlines (7.4/10 from 8,925 reviews) operates around 4 flights from Washington, D.C. to South Bend in any given week. The average United Airlines airfare for this route is around $401, with deals from around $98 rare but found on momondo. Referenced prices are for round-trip Washington, D.C. to South Bend flight searches in the last 72 hours.

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
Elkhart
Mishawaka
Shipshewana
Niles
Goshen
Plymouth
Notre Dame
Osceola

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to South Bend?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Bend from Washington, D.C..

Can I find flights from Washington, D.C. to South Bend with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Bend from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to South Bend?

Once all potential Washington, D.C. to South Bend flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to South Bend right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to South Bend from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your South Bend trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/23
Sat 8/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States