What are the cheapest airlines flying from South Bend to Washington, D.C. round-trip?

According to our current data, United Airlines ($87), Breeze Airways ($98), and American Airlines ($209) offers the cheapest pricing from South Bend to Washington, D.C.. You may be able to fly from South Bend to Washington, D.C. for 60% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from South Bend to Washington, D.C. one-way?

One-way options have recently been found by users for as low as $44 on United Airlines. Other airlines that offer cheap prices include Breeze Airways from $49 and Delta from $109 one-way.

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

Travelers seeking maximum savings on their South Bend to Washington, D.C. flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from South Bend to Washington, D.C.?

The most popular flight routes from South Bend to Washington, D.C. are South Bend/Michiana - Washington, D.C. Dulles Intl, South Bend/Michiana - Baltimore/Washington and South Bend/Michiana - Washington, D.C. Reagan-National.

What are the most popular airlines that fly from South Bend to Washington, D.C.?

American Airlines, Delta and United Airlines are the most popular airlines when flying from South Bend to Washington, D.C..

What is the cheapest day to fly round-trip from South Bend to Washington, D.C.?

Thursday is generally a great day to depart. Flying on this day could help you save up to 145%.

How far in advance should I book a flight from South Bend to Washington, D.C.?

To save up to 251% on this flight, we recommend booking at least 55 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from South Bend to Washington, D.C. from $73 1-2 weeks out and tickets from $197 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of January. Prices to Washington, D.C. from South Bend average $221. You can even find prices in January for less than $221, as users have found deals to Washington, D.C. from as low as $36. The month of October appears to be one of the more expensive times to travel to Washington, D.C. from South Bend. Flying in the targeted month can save you up to 41%.

What airport do you fly from for flights from South Bend to Washington, D.C.?

South Bend/Michiana (SBN) is the airport you will fly out of if you book a flight from South Bend to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from South Bend/Michiana; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the South Bend airport to Washington, D.C.. It is only a 3.4 mi journey to South Bend/Michiana (SBN) from South Bend’s city center.

Can I find deals for flights from South Bend to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on South Bend to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from South Bend to Washington, D.C.?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Bend to Washington, D.C..

Can I find deals for business class flights from South Bend to Washington, D.C.?

Yes. Cheapflights offers flight deals from South Bend to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$44+ Flights from South Bend to Washington, D.C.

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from South Bend/Michiana to Washington, D.C. are usually found in January or February, booked 54 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from South Bend to Washington, D.C.

Round-trip from	$87 (United Airlines)
One-way from	$44 (United Airlines)
Popular in	October
Cheapest in	January
Average price	$243
Good round-trip deal	$137 or less
Good one-way deal	$129 or less

From South Bend/Michiana to Washington, D.C. (WAS)

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One-way flight from South Bend/Michiana to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($59 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from South Bend/Michiana to Washington, D.C. (WAS).

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Price to beat on a one-way flight from South Bend/Michiana to Washington, D.C. (WAS).

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Find flight deals from South Bend to Washington, D.C.

Cheapest flights from South Bend to Washington, D.C.
Explore the most affordable flight options available from South Bend to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 8/159:55 amSBN - IAD

Nonstop1h 43mUnited Airlines

Mon 8/187:15 pmIAD - SBN

Nonstop1h 51mUnited Airlines

Deal found 7/28

$87

Fri 8/111:07 amSBN - IAD

Nonstop1h 47mBreeze Airways

Mon 8/48:30 amIAD - SBN

Nonstop1h 57mBreeze Airways

Deal found 7/29

$98

Fri 9/197:40 pmSBN - DCA

Nonstop1h 47mAmerican Airlines

Sun 9/2110:03 amDCA - SBN

Nonstop2h 08mAmerican Airlines

Deal found 7/27

$209

Fri 8/12:14 pmSBN - DCA

1 stop4h 45mDelta

Mon 8/43:59 pmDCA - SBN

1 stop5h 50mDelta

Deal found 7/29

$217

Fri 8/155:25 pmSBN - IAD

1 stop6h 56mDelta

Mon 8/185:11 pmIAD - SBN

1 stop3h 33mDelta

Deal found 7/28

$217

Fri 9/197:00 pmSBN - BWI

1 stop4h 37mDelta

Sun 9/216:00 amBWI - SBN

1 stop4h 25mDelta

Deal found 7/27

$249

Fri 8/86:58 pmSBN - IAD

1 stop3h 58mAmerican Airlines

Sun 8/108:19 pmIAD - SBN

1 stop4h 05mAmerican Airlines

Deal found 7/28

$257

Tue 8/126:58 pmSBN - BWI

1 stop3h 59mAmerican Airlines

Sat 8/167:45 pmBWI - SBN

1 stop4h 39mAmerican Airlines

Deal found 7/28

$259

Mon 9/111:07 amSBN - IAD

Nonstop1h 47mMultiple Airlines

Fri 9/54:43 pmIAD - SBN

2 stops16h 44mMultiple Airlines

Deal found 7/26

$273

Sat 8/96:05 amSBN - DCA

1 stop4h 51mUnited Airlines

Tue 8/126:00 pmDCA - SBN

1 stop5h 30mUnited Airlines

Deal found 7/27

$279

Thu 8/216:27 pmSBN - BWI

2 stops29h 32mMultiple Airlines

Sun 8/247:54 pmBWI - SBN

2 stops23h 06mMultiple Airlines

Deal found 7/27

$367

Tue 8/124:53 pmSBN - BWI

1 stop4h 49mUnited Airlines

Wed 8/136:15 amBWI - SBN

1 stop6h 18mUnited Airlines

Deal found 7/29

$473

Best flights from South Bend to Washington, D.C.
Discover carefully curated flight deals from South Bend to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 8/159:55 amSBN - IAD

Nonstop1h 43mUnited Airlines

Mon 8/187:15 pmIAD - SBN

Nonstop1h 51mUnited Airlines

Deal found 7/28

$87

Fri 9/264:54 pmSBN - IAD

Nonstop1h 37mBreeze Airways

Mon 9/292:10 pmIAD - SBN

Nonstop1h 59mBreeze Airways

Deal found 7/29

$98

Fri 9/197:40 pmSBN - DCA

Nonstop1h 47mAmerican Airlines

Sun 9/2110:03 amDCA - SBN

Nonstop2h 08mAmerican Airlines

Deal found 7/27

$209

Fri 10/37:05 pmSBN - DCA

1 stop3h 52mDelta

Mon 10/65:00 pmDCA - SBN

1 stop3h 49mDelta

Deal found 7/28

$217

Mon 9/111:07 amSBN - IAD

Nonstop1h 47mMultiple Airlines

Fri 9/54:43 pmIAD - SBN

2 stops16h 44mMultiple Airlines

Deal found 7/26

$273

Fri 8/155:25 pmSBN - IAD

1 stop6h 56mDelta

Mon 8/185:11 pmIAD - SBN

1 stop3h 33mDelta

Deal found 7/28

$217

Fri 8/86:58 pmSBN - IAD

1 stop3h 58mAmerican Airlines

Sun 8/108:19 pmIAD - SBN

1 stop4h 05mAmerican Airlines

Deal found 7/28

$257

Fri 9/197:00 pmSBN - BWI

1 stop4h 37mDelta

Sun 9/216:00 amBWI - SBN

1 stop4h 25mDelta

Deal found 7/27

$249

Sat 8/96:05 amSBN - DCA

1 stop4h 51mUnited Airlines

Tue 8/126:00 pmDCA - SBN

1 stop5h 30mUnited Airlines

Deal found 7/27

$279

Tue 8/126:58 pmSBN - BWI

1 stop3h 59mAmerican Airlines

Sat 8/167:45 pmBWI - SBN

1 stop4h 39mAmerican Airlines

Deal found 7/28

$259

Thu 8/216:27 pmSBN - BWI

2 stops29h 32mMultiple Airlines

Sun 8/247:54 pmBWI - SBN

2 stops23h 06mMultiple Airlines

Deal found 7/27

$367

Tue 8/124:53 pmSBN - BWI

1 stop4h 49mUnited Airlines

Wed 8/136:15 amBWI - SBN

1 stop6h 18mUnited Airlines

Deal found 7/29

$473

Last-minute flights from South Bend to Washington, D.C.
Discover last-minute flight deals from South Bend to Washington, D.C.. Data last updated July 29, 2025 and is based on user searches.

Fri 8/111:07 amSBN - IAD

Nonstop1h 47mBreeze Airways

Mon 8/48:30 amIAD - SBN

Nonstop1h 57mBreeze Airways

Deal found 7/29

$98

Fri 8/12:14 pmSBN - DCA

1 stop4h 45mDelta

Mon 8/43:59 pmDCA - SBN

1 stop5h 50mDelta

Deal found 7/29

$217

Mon 8/47:51 pmSBN - BWI

1 stop4h 46mAmerican Airlines

Sat 8/95:38 pmBWI - SBN

1 stop6h 46mAmerican Airlines

Deal found 7/28

$309

Mon 8/46:05 amSBN - DCA

2 stops15h 33mUnited Airlines

Mon 8/115:00 pmDCA - SBN

1 stop4h 35mUnited Airlines

Deal found 7/26

$606

Wed 8/69:20 amSBN - BWI

1 stop4h 28mUnited Airlines

Thu 8/75:20 pmBWI - SBN

1 stop6h 10mUnited Airlines

Deal found 7/27

$589

Fri 8/811:07 amSBN - IAD

Nonstop1h 47mBreeze Airways

Mon 8/118:30 amIAD - SBN

Nonstop1h 57mBreeze Airways

Deal found 7/26

$98

Fri 8/88:30 amSBN - IAD

1 stop3h 02mDelta

Mon 8/115:11 pmIAD - SBN

1 stop3h 33mDelta

Deal found 7/26

$217

Fri 8/86:58 pmSBN - IAD

1 stop3h 58mAmerican Airlines

Sun 8/108:19 pmIAD - SBN

1 stop4h 05mAmerican Airlines

Deal found 7/28

$257

Fri 8/89:55 amSBN - IAD

Nonstop1h 43mUnited Airlines

Sun 8/107:15 pmIAD - SBN

Nonstop1h 51mUnited Airlines

Deal found 7/27

$278

Fri 8/85:21 pmSBN - DCA

1 stop7h 55mAmerican Airlines

Sun 8/105:00 amDCA - SBN

1 stop6h 11mAmerican Airlines

Deal found 7/28

$283

Fri 8/82:14 pmSBN - DCA

2 stops9h 28mDelta

Sun 8/106:00 amDCA - SBN

1 stop5h 00mDelta

Deal found 7/28

$293

Fri 8/86:15 amSBN - BWI

1 stop4h 31mDelta

Sun 8/105:35 amBWI - SBN

1 stop5h 25mDelta

Deal found 7/28

$324

One-way flights from South Bend to Washington, D.C.
Search for one-way flight options from South Bend to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Fri 9/199:55 amSBN - IAD

Nonstop1h 49mUnited Airlines

Deal found 7/28

$44

Fri 11/74:54 pmSBN - IAD

Nonstop1h 37mBreeze Airways

Deal found 7/29

$49

Mon 9/811:19 amSBN - BWI

1 stop12h 06mMultiple Airlines

Deal found 7/27

$104

Fri 9/195:17 pmSBN - DCA

1 stop4h 27mDelta

Deal found 7/28

$109

Fri 8/155:25 pmSBN - IAD

1 stop6h 56mDelta

Deal found 7/27

$109

Wed 8/2712:25 pmSBN - DCA

1 stop6h 29mAmerican Airlines

Deal found 7/28

$129

Tue 8/2611:45 amSBN - IAD

1 stop7h 07mAmerican Airlines

Deal found 7/28

$129

Sun 8/316:08 amSBN - BWI

1 stop5h 02mAmerican Airlines

Deal found 7/28

$135

Sat 8/304:55 pmSBN - BWI

1 stop4h 47mUnited Airlines

Deal found 7/28

$160

Wed 8/272:15 pmSBN - BWI

2 stops10h 08mDelta

Deal found 7/28

$170

Sun 11/237:09 pmSBN - IAD

1 stop13h 11mAllegiant Air

Deal found 7/29

$201

Mon 9/811:19 amSBN - IAD

3 stops24h 02mMultiple Airlines

Deal found 7/27

$248

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

Fri 8/15

9:55 am-11:38 am

Nonstop1h 43m

Washington, D.C. Dulles Intl

Mon 8/18

7:15 pm-9:06 pm

Nonstop1h 51m

$87

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

Fri 9/26

4:54 pm-6:31 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

Mon 9/29

2:10 pm-4:09 pm

Nonstop1h 59m

$98

South BendWashington, D.C.

SBN - DCA

SBNDCA

South Bend/Michiana

Fri 9/19

7:40 pm-9:27 pm

Nonstop1h 47m

Washington, D.C. Reagan-National

Sun 9/21

10:03 am-12:11 pm

Nonstop2h 08m

$209

South BendWashington, D.C.

SBN - DCA

SBNDCA

South Bend/Michiana

Fri 10/3

7:05 pm-10:57 pm

1 stop3h 52m

Washington, D.C. Reagan-National

Mon 10/6

5:00 pm-8:49 pm

1 stop3h 49m

$217

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

Fri 8/15

5:25 pm-12:21 am

1 stop6h 56m

Washington, D.C. Dulles Intl

Mon 8/18

5:11 pm-8:44 pm

1 stop3h 33m

$217

South BendBaltimore

SBN - BWI

SBNBWI

South Bend/Michiana

Fri 9/19

7:00 pm-11:37 pm

1 stop4h 37m

Baltimore/Washington

Sun 9/21

6:00 am-10:25 am

1 stop4h 25m

$249

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

Fri 8/8

6:58 pm-10:56 pm

1 stop3h 58m

Washington, D.C. Dulles Intl

Sun 8/10

8:19 pm-12:24 am

1 stop4h 05m

$257

South BendBaltimore

SBN - BWI

SBNBWI

South Bend/Michiana

Tue 8/12

6:58 pm-10:57 pm

1 stop3h 59m

Baltimore/Washington

Sat 8/16

7:45 pm-12:24 am

1 stop4h 39m

$259

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

Mon 9/1

11:07 am-12:54 pm

Nonstop1h 47m

Washington, D.C. Dulles Intl

Fri 9/5

4:43 pm-9:27 am

2 stops16h 44m

$273

South BendWashington, D.C.

SBN - DCA

SBNDCA

South Bend/Michiana

Sat 8/9

6:05 am-10:56 am

1 stop4h 51m

Washington, D.C. Reagan-National

Tue 8/12

6:00 pm-11:30 pm

1 stop5h 30m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 25 results

Best time to book a flight from South Bend to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from South Bend with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Bend to Washington, D.C.

How far ahead should I book a flight from South Bend to Washington, D.C.?

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from South Bend to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from South Bend to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from South Bend to Washington, D.C. (average of $241). Flying from South Bend to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SBN to WAS?

It’s typically best to fly out from South Bend to Washington, D.C. in the afternoon. Doing so could potentially save you 67% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with Delta, Breeze Airways, and United Airlines from South Bend to Washington, D.C. to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Breeze Airways

8.0

Very good

190 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,899 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Allegiant Air

7.2

Good

703 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from South Bend to Washington, D.C.?
South Bend/Michiana (SBN) is the airport you will fly out of if you book a flight from South Bend to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from South Bend/Michiana; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the South Bend airport to Washington, D.C.. It is only a 3.4 mi journey to South Bend/Michiana (SBN) from South Bend’s city center.
What are the cheapest airlines flying from South Bend to Washington, D.C. round-trip?
According to our current data, United Airlines ($87), Breeze Airways ($98), and American Airlines ($209) offers the cheapest pricing from South Bend to Washington, D.C.. You may be able to fly from South Bend to Washington, D.C. for 60% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from South Bend to Washington, D.C. one-way?
One-way options have recently been found by users for as low as $44 on United Airlines. Other airlines that offer cheap prices include Breeze Airways from $49 and Delta from $109 one-way.
What are the most popular routes from South Bend to Washington, D.C.?
The most popular flight routes from South Bend to Washington, D.C. are South Bend/Michiana - Washington, D.C. Dulles Intl, South Bend/Michiana - Baltimore/Washington and South Bend/Michiana - Washington, D.C. Reagan-National.
Can I find deals for flights from South Bend to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on South Bend to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Bend to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Bend to Washington, D.C..
Can I find deals for business class flights from South Bend to Washington, D.C.?
Yes. Cheapflights offers flight deals from South Bend to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Bend to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from South Bend to Washington, D.C. (average of $241). Flying from South Bend to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from South Bend to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Breeze Airways	Cheapest$51	Average$81	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$77	Average$351	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$198	Average$323	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$228	Average$348	FlexibilityNo cancel fee	On-time71%

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$44+ Cheap flights from South Bend (SBN) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Bend to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from South Bend/Michiana to Washington, D.C. are usually found in January or February, booked 54 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from South Bend to Washington, D.C.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Bend to Washington, D.C.

Cheapest flights from South Bend to Washington, D.C.Explore the most affordable flight options available from South Bend to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from South Bend to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

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Best time to book a flight from South Bend to Washington, D.C.

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Everything you need to know about your flight from South Bend to Washington, D.C.

How far ahead should I book a flight from South Bend to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from South Bend to Washington, D.C.. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from South Bend to Washington, D.C.?

What is the cheapest time of day to fly from SBN to WAS?

Find hourly flight availability from South Bend to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with Delta, Breeze Airways, and United Airlines from South Bend to Washington, D.C. to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Bend to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from South Bend to Washington, D.C.?

What are the cheapest airlines flying from South Bend to Washington, D.C. round-trip?

What are the cheapest airlines to fly from South Bend to Washington, D.C. one-way?

What are the most popular routes from South Bend to Washington, D.C.?

Can I find deals for flights from South Bend to Washington, D.C. that include hotel bookings?

How can I find direct flights from South Bend to Washington, D.C.?

Can I find deals for business class flights from South Bend to Washington, D.C.?

What is the cheapest month to book a flight from South Bend to Washington, D.C.?

Traveling to a place near Washington, D.C.?

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Alternative routes for South Bend to Washington, D.C.

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Top 4 airlines flying from South Bend to Washington, D.C.

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Cheapest flights from South Bend to Washington, D.C.
Explore the most affordable flight options available from South Bend to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.