What is the cheapest airline that flies from Washington, D.C. to South Bend/Michiana?

Breeze Airways, Delta, and American Airlines are the most popular carriers operating from Washington, D.C. to South Bend/Michiana

How many flights depart from Washington, D.C. to South Bend on average per week?

As of May 2026, there are 9 flights per week flying from Washington, D.C. to South Bend. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.

How many flights depart from Washington, D.C. to South Bend on average per day?

As of May 2026, 1 flights take off from Washington, D.C. and land in South Bend each day. The most common flight departure time for this route is 6:00PM, with 77% of daily flights taking off in the evening.

What airlines fly to South Bend?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to South Bend from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to South Bend. Keep in mind that there are 7 different airlines that fly to South Bend on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to South Bend?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into South Bend, then you can expect flight times to average 2h 04m and 2h 12m, respectively.

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?

The number of operators available for flights from Washington, D.C. to South Bend/Michiana Airport is 4 as of May 2026.

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.

$66 Cheap Flights from Washington, D.C. to South Bend in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $351 to $112. The lowest price recently found on this route was $137.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 3:40 pm

IAD

SBN

1h 50mnonstop

4:25 pm - 6:04 pm

SBN

IAD

1h 39mnonstop

$137Breeze Airways

Fri, Aug 28 - Mon, Aug 31

1:50 pm - 3:40 pm

IAD

SBN

1h 50mnonstop

4:25 pm - 6:04 pm

SBN

IAD

1h 39mnonstop

$168Breeze Airways

Fri, Jun 12 - Mon, Jun 15

1:50 pm - 3:40 pm

IAD

SBN

1h 50mnonstop

4:25 pm - 6:04 pm

SBN

IAD

1h 39mnonstop

$173Breeze Airways

Mon, Jun 29 - Fri, Jul 10

1:50 pm - 3:40 pm

IAD

SBN

1h 50mnonstop

4:25 pm - 6:04 pm

SBN

IAD

1h 39mnonstop

$178Breeze Airways

Mon, Jul 13 - Mon, Jul 20

1:33 pm - 6:41 pm

BWI

SBN

29h 08m

1 stop

7:31 pm - 12:13 pm

SBN

BWI

16h 42m

1 stop

$258Multiple Airlines

Thu, Jun 11 - Mon, Jun 15

5:32 pm - 8:50 pm

BWI

SBN

3h 18m

1 stop

8:20 am - 11:47 am

SBN

BWI

3h 27m

1 stop

$261Delta

Sat, Jul 4 - Sat, Jul 11

9:30 pm - 8:28 pm

BWI

SBN

22h 58m

1 stop

7:35 pm - 12:10 pm

SBN

BWI

16h 35m

1 stop

$263Multiple Airlines

Wed, Jun 24 - Mon, Jul 13

5:40 am - 11:02 am

BWI

SBN

5h 22m

1 stop

8:20 am - 11:47 am

SBN

BWI

3h 27m

1 stop

$285Delta

Tue, Jun 23 - Sat, Jul 11

7:15 am - 12:26 pm

DCA

SBN

5h 11m

1 stop

9:05 am - 1:04 pm

SBN

DCA

3h 59m

1 stop

$305United Airlines

Wed, Jul 1 - Tue, Jul 7

7:15 am - 12:26 pm

DCA

SBN

5h 11m

1 stop

9:05 am - 1:04 pm

SBN

DCA

3h 59m

1 stop

$309United Airlines

Wed, Jul 1 - Tue, Jul 7

Delta flights from Washington, D.C. to South Bend

Our best Delta deals on Washington, D.C. to South Bend flight tickets

Delta

Jul 4

BWI5:32 pmBaltimore/Washington

3h 18m

1 stop

SBN8:50 pmSouth Bend/Michiana

Jul 11

SBN8:20 amSouth Bend/Michiana

3h 27m

1 stop

BWI11:47 amBaltimore/Washington

$261

Delta

Jun 23

BWI5:40 amBaltimore/Washington

5h 22m

1 stop

SBN11:02 amSouth Bend/Michiana

Jul 11

SBN8:20 amSouth Bend/Michiana

3h 27m

1 stop

BWI11:47 amBaltimore/Washington

$285

Delta

Jul 4

BWI5:32 pmBaltimore/Washington

3h 18m

1 stop

SBN8:50 pmSouth Bend/Michiana

Jul 9

SBN11:42 amSouth Bend/Michiana

5h 33m

1 stop

BWI5:15 pmBaltimore/Washington

$286

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

Our best American Airlines deals on Washington, D.C. to South Bend flight tickets

American Airlines

Jun 11

BWI6:15 amBaltimore/Washington

6h 53m

1 stop

SBN1:08 pmSouth Bend/Michiana

Jun 15

SBN1:38 pmSouth Bend/Michiana

7h 01m

1 stop

BWI8:39 pmBaltimore/Washington

$339

American Airlines

Jun 19

DCA5:26 pmWashington, D.C. Reagan-National

6h 08m

1 stop

SBN11:34 pmSouth Bend/Michiana

Jul 4

SBN6:09 amSouth Bend/Michiana

4h 50m

1 stop

DCA10:59 amWashington, D.C. Reagan-National

$353

American Airlines

Sep 9

DCA5:29 pmWashington, D.C. Reagan-National

5h 58m

1 stop

SBN11:27 pmSouth Bend/Michiana

Sep 11

SBN7:40 pmSouth Bend/Michiana

1h 47m

DCA9:27 pmWashington, D.C. Reagan-National

$357

momondo Fare Finder

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

Cheapest round-trip

Quickest round-trip

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Fri 8/28

1:50 pm-3:40 pm

Nonstop1h 50m

South Bend/Michiana

Mon 8/31

4:25 pm-6:04 pm

Nonstop1h 39m

$137

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Fri 6/12

1:50 pm-3:40 pm

Nonstop1h 50m

South Bend/Michiana

Mon 6/15

4:25 pm-6:04 pm

Nonstop1h 39m

$168

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 6/29

1:50 pm-3:40 pm

Nonstop1h 50m

South Bend/Michiana

Fri 7/10

4:25 pm-6:04 pm

Nonstop1h 39m

$173

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 7/13

1:50 pm-3:40 pm

Nonstop1h 50m

South Bend/Michiana

Mon 7/20

4:25 pm-6:04 pm

Nonstop1h 39m

$178

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Thu 6/11

1:33 pm-6:41 pm

1 stop29h 08m

South Bend/Michiana

Mon 6/15

7:31 pm-12:13 pm

1 stop16h 42m

$258

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Sat 7/4

5:32 pm-8:50 pm

1 stop3h 18m

South Bend/Michiana

Sat 7/11

8:20 am-11:47 am

1 stop3h 27m

$261

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Wed 6/24

9:30 pm-8:28 pm

1 stop22h 58m

South Bend/Michiana

Mon 7/13

7:35 pm-12:10 pm

1 stop16h 35m

$263

BaltimoreSouth Bend

BWI - SBN

BWISBN

Baltimore/Washington

Tue 6/23

5:40 am-11:02 am

1 stop5h 22m

South Bend/Michiana

Sat 7/11

8:20 am-11:47 am

1 stop3h 27m

$285

Washington, D.C.South Bend

DCA - SBN

DCASBN

Washington, D.C. Reagan-National

Wed 7/1

7:15 am-12:26 pm

1 stop5h 11m

South Bend/Michiana

Tue 7/7

9:05 am-1:04 pm

1 stop3h 59m

$305

Washington, D.C.South Bend

DCA - SBN

DCASBN

Washington, D.C. Reagan-National

Wed 7/1

7:15 am-12:26 pm

1 stop5h 11m

South Bend/Michiana

Tue 7/7

9:05 am-1:04 pm

1 stop3h 59m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 August. Flight prices, which tend to average around $31, are often lower during this time because this is during the off-season. The month of September is another great option to travel to South Bend, with average flight prices from Washington, D.C. averaging around $39.

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 $140. 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 Sunday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to South Bend for around $403.

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 $111 when looking at flights departing in the morning. Flights in the afternoon are often more expensive with an average ticket price of $331.

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 flights?

There are 2 cabin classes available to choose from on Washington, D.C. to South Bend 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?

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	$88
Fastest flight time	1h 49m
Direct flights	Tue, Wed, 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 $88. The best round-trip flight deal from Washington, D.C. to South Bend found on momondo in the last 72 hours is $166.

The fastest flight from Washington, D.C. to South Bend takes 1h 49m

Direct flights go from Washington, D.C. to South Bend on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Breeze Airways.

There is 1 airport in South Bend. From Washington, D.C. there are direct flights to South Bend/Michiana (SBN).

Search flight deals

Frequently asked questions about flying from Washington, D.C. to South Bend

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 49m, 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?
The number of operators available for flights from Washington, D.C. to South Bend/Michiana Airport is 4 as of May 2026.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to South Bend is Embraer 175 (Enhanced Winglets) (48.95% of total bookings). The next most popular plane models are Airbus A220-300 (33.22%), Embraer 175 (9.44%), and Boeing 737 MAX 8 (1.05%).
What is the most popular airline from Washington, D.C. to South Bend?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to South Bend is United Airlines, representing 58% of all bookings. The subsequent popular airlines are Breeze Airways at 26%, Delta at 11%, and American Airlines at 5%.

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 Airways	PriceFrom $51	Free Cancellation	Rating 8.2 288 reviews	Search Breeze Airways flights
Delta	PriceFrom $173	Free Cancellation	Rating 7.9 8,412 reviews	Search Delta flights
United Airlines	PriceFrom $187	Free Cancellation	Rating 7.4 9,768 reviews	Search United Airlines flights
American Airlines	PriceFrom $298	Free Cancellation	Rating 7.1 11,642 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 $142, but momondo users have found Breeze Airways deals from Washington, D.C. to South Bend from as low as $51 round-trip. Breeze Airways has been scored 8.2/10 in 288 reviews.
United Airlines Flights From Washington, D.C. to South Bend
United Airlines (7.4/10 from 9,768 reviews) operates around 7 flights from Washington, D.C. to South Bend in any given week. The average United Airlines airfare for this route is around $362, with deals from around $187 rare but found on momondo. Referenced prices are for round-trip Washington, D.C. to South Bend flight searches in the last 72 hours.

Elkhart

Mishawaka

Shipshewana

Plymouth

Goshen

Niles

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.

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Cheap flights from Washington, D.C. to South Bend from $83

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 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Washington, D.C. to South Bend

Our best Delta deals on Washington, D.C. to South Bend flight tickets

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

Our best American Airlines deals on Washington, D.C. to South Bend flight tickets

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Use the filters below to find and compare flights from Washington, D.C. to South Bend that are best for you.

See travel insights to South Bend from

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

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?

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

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

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

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

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

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

What is the cheapest airline that flies from Washington, D.C. to South Bend/Michiana?

What airlines fly to South Bend?

How many flights depart from Washington, D.C. to South Bend on average per day?

How many flights depart from Washington, D.C. to South Bend on average per week?

How long does it take to fly to South Bend?

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

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

Fastest flight time

Direct flights

Airports in South Bend

Frequently asked questions about flying 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

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

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

Traveling to a place near South Bend?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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List of cabin classes available on flights landing in South Bend. Availability may vary depending on flight origin and airline.

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