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Washington, D.C.

$53+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — WAS
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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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”

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3. Compare prices and book

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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

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 octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/54:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
lun. 12/82:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/30$105
This Breeze Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/214:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
lun. 11/242:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/29$106
This Priceline deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/144:24 pmSBN - IAD
Nonstop1h 37mBreeze Airways
lun. 11/172:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/30$110
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/74:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
lun. 11/172:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/28$121
This Breeze Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/74:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
lun. 11/102:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/28$128
This Priceline deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/264:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
vie. 1/22:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/29$136
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/104:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
vie. 11/141:40 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/28$140
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/512:48 pmSBN - IAD
1 stop7h 36mMultiple Airlines
vie. 1/22:10 pmIAD - SBN
Nonstop1h 59mMultiple Airlines
Deal found 10/29$146
This Breeze Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/264:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
lun. 12/292:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Deal found 10/30$153
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/218:57 pmSBN - IAD
1 stop10h 48mMultiple Airlines
lun. 11/242:10 pmIAD - SBN
Nonstop1h 59mMultiple Airlines
Deal found 10/29$165
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/137:20 pmSBN - IAD
1 stop14h 04mMultiple Airlines
lun. 11/172:10 pmIAD - SBN
Nonstop1h 59mMultiple Airlines
Deal found 10/28$166
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:11 pmSBN - BWI
1 stop20h 36mMultiple Airlines
lun. 11/176:20 amBWI - SBN
1 stop8h 39mMultiple Airlines
Deal found 10/29$191

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

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$105
(Kiwi.com)

One-way from

$53
(Breeze Airways)

Popular in

October

Cheapest in

January

Average price

$332

Good round-trip deal

$216 or less

Good one-way deal

$139 or less
Provider with most accurate pricing for South Bend/Michiana-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Washington, D.C. (WAS) flights.
Search Deals
From South Bend/Michiana to Washington, D.C. (WAS)
Search Deals
One-way flight from South Bend/Michiana to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from South Bend/Michiana to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from South Bend/Michiana to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from South Bend to Washington, D.C. that are best for you.

Fly from

South Bend

Fly to

Washington, D.C.

Route

Depart

Return

Price

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 12/12

4:54 pm-6:31 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

lun. 1/12

1:55 pm-3:54 pm

Nonstop1h 59m

$106

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 11/14

9:59 am-11:40 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

dom. 11/16

6:30 am-10:43 am

1 stop4h 13m

$183

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 11/14

9:59 am-11:40 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

vie. 11/14

6:45 pm-8:41 pm

Nonstop1h 56m

$187

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

jue. 11/13

9:59 am-11:40 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

lun. 11/17

6:45 pm-8:41 pm

Nonstop1h 56m

$193

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 11/28

9:59 am-11:40 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

vie. 12/5

6:45 pm-8:41 pm

Nonstop1h 56m

$209

South BendWashington, D.C.

SBN - DCA

SBNDCA

South Bend/Michiana

vie. 11/14

6:00 am-11:39 am

1 stop5h 39m

Washington, D.C. Reagan-National

lun. 11/17

5:30 pm-8:53 pm

1 stop3h 23m

$217

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 11/14

4:56 pm-12:16 am

1 stop7h 20m

Washington, D.C. Dulles Intl

lun. 11/17

3:35 pm-9:43 pm

1 stop6h 08m

$217

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

mié. 3/25

7:30 am-11:44 am

1 stop4h 14m

Washington, D.C. Dulles Intl

mié. 4/1

6:00 pm-8:01 pm

Nonstop2h 01m

$219

South BendWashington, D.C.

SBN - DCA

SBNDCA

South Bend/Michiana

vie. 11/21

7:30 pm-11:04 pm

1 stop3h 34m

Washington, D.C. Reagan-National

dom. 11/23

6:59 am-11:44 am

1 stop4h 45m

$223

South BendWashington, D.C.

SBN - DCA

SBNDCA

South Bend/Michiana

vie. 1/16

2:45 pm-6:59 pm

1 stop4h 14m

Washington, D.C. Reagan-National

mar. 1/20

9:55 am-1:25 pm

1 stop3h 30m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 56 results
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Compare providers for flights from South Bend to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from South Bend to Washington, D.C. in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on South Bend-Washington, D.C. flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on South Bend-Washington, D.C. flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from South Bend-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-Washington, D.C. flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for South Bend-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.?

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 October 24, 2025.

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, March is the cheapest month in which you can book a flight from South Bend to Washington, D.C. (average of $31). Flying from South Bend to Washington, D.C. in November is currently the most expensive (average of $78). 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?

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 octubre 30, 2025.

It’s typically best to fly out from South Bend to Washington, D.C. in the afternoon. Doing so could potentially save you 64% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated octubre 30, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Delta, 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.
Breeze Airways
8.1
Very good
221 reviews

Comfort

8.2

Entertainment

6.6

Food

6.7

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Breeze Airways
8.1
Very good
221 reviews
Breeze Airways
8.1
Very good
221 reviews

Comfort

8.2

Entertainment

6.6

Food

6.7

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Delta
7.9
Good
7,993 reviews
Breeze Airways
8.1
Very good
221 reviews

Comfort

8.2

Entertainment

6.6

Food

6.7

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
United Airlines
7.4
Good
8,998 reviews
Breeze Airways
8.1
Very good
221 reviews

Comfort

8.2

Entertainment

6.6

Food

6.7

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
American Airlines
7.2
Good
11,030 reviews
Breeze Airways
8.1
Very good
221 reviews

Comfort

8.2

Entertainment

6.6

Food

6.7

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!

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.?

    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.

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

    Airlines like Breeze Airways, United Airlines, and Delta fly from South Bend to Washington, D.C. in about 1h 37m. The time it takes to get you to your destination can typically vary by up to 4h 02m. There are 503 mi between South Bend and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Breeze Airways ($54), United Airlines ($77), and Delta ($198) 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 75% 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 $53 on Breeze Airways. Other airlines that offer cheap prices include Allegiant Air from $109 and Delta from $129 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. Reagan-National, South Bend/Michiana - Washington, D.C. Dulles Intl and South Bend/Michiana - Baltimore/Washington.

  • What are the most reliable airlines from South Bend to Washington, D.C.?

    The top 3 most reliable airlines when flying from South Bend to Washington, D.C. are Breeze Airways (100%), Mesa Airlines (100%) and United Airlines (98%).

  • What are the cheapest flights from South Bend to Washington, D.C.?

    On average you can expect to pay $265 for a flight from South Bend to Washington, D.C.. The cheapest flight overall is $89 while the most popular route, (South Bend/Michiana - Washington, D.C. Reagan-National) is currently priced at $217.

  • 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, March is the cheapest month in which you can book a flight from South Bend to Washington, D.C. (average of $31). Flying from South Bend to Washington, D.C. in November is currently the most expensive (average of $78). 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.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

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

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Reagan-National flights
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Owensboro to Reagan-National flights

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

Discover the top 4 airlines that operate flights from South Bend to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$54Average$84FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$77Average$329FlexibilityNo cancel feeOn-time69%
DeltaCheapest$198Average$336FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$353FlexibilityNo cancel feeOn-time71%

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