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$74+ Cheap flights from Dulles Intl (IAD) to South Bend (SBN)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SBN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Dulles Intl to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to South Bend (SBN). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$147
(United Airlines)

One-way from

$104
(Delta)

Popular in

September

Cheapest in

February

Average price

$244
Provider with most accurate pricing for Washington, D.C. Dulles Intl-South Bend/Michiana flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-South Bend/Michiana flights.
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From Washington, D.C. Dulles Intl to South Bend/Michiana
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One-way flight from Washington, D.C. Dulles Intl to South Bend/Michiana
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High demand for flights, 21% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Dulles Intl to South Bend

Cheapest flights from Dulles Intl to South Bend
Explore the most affordable flight options available from Dulles Intl to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This United deal was found by Cheapflights users on 12/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:00 pmIAD - SBN
Nonstop2h 00mUnited Airlines
Sat 1/410:00 amSBN - IAD
Nonstop1h 45mUnited Airlines
Deal found 12/17$384
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:00 amIAD - SBN
1 stop6h 20mDelta
Sat 1/46:45 amSBN - IAD
1 stop5h 25mDelta
Deal found 12/17$518
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/185:28 pmIAD - SBN
1 stop5h 27mAmerican Airlines
Wed 12/256:06 amSBN - IAD
1 stop7h 19mAmerican Airlines
Deal found 12/17$573
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/207:54 pmIAD - SBN
1 stop14h 29mMultiple Airlines
Mon 12/239:18 pmSBN - IAD
3 stops38h 17mMultiple Airlines
Deal found 12/17$920

Find flights from Dulles Intl to South Bend within your budget

Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Thu 1/16

5:55 pm-7:55 pm

Nonstop2h 00m

South Bend/Michiana

Sun 1/19

9:45 am-11:28 am

Nonstop1h 43m

$147

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Tue 1/7

1:42 pm-9:30 pm

1 stop7h 48m

South Bend/Michiana

Fri 1/10

8:16 am-11:51 am

1 stop3h 35m

$212

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Thu 1/16

6:22 am-11:07 am

1 stop4h 45m

South Bend/Michiana

Sun 1/19

5:35 pm-11:58 pm

1 stop6h 23m

$334

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Fri 1/10

5:55 pm-7:55 pm

Nonstop2h 00m

$74

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Fri 1/10

7:17 am-12:26 pm

1 stop5h 09m

$104

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Sat 1/11

5:00 am-11:07 am

1 stop6h 07m

$168

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Sun 12/29

10:35 am-10:17 pm

2 stops35h 42m

$1,972

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 12/30

8:05 pm-10:17 pm

2 stops50h 12m

$2,113

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Dulles Intl to South Bend

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 Dulles Intl to South Bend in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice 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 Washington, D.C. Dulles Intl Airport-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-South Bend flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-South Bend flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-South Bend 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 Dulles Intl to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Dulles Intl 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.

Travel insights for flights from Dulles Intl to South Bend

Get recent, data-driven insights about flights from Dulles Intl to South Bend including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to South Bend (average of $329). Flying from Washington, D.C. Dulles Intl Airport to South Bend in July is currently the most expensive (average of $497). 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 IAD to SBN?

Find hourly flight availability from Dulles Intl to South Bend. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Washington, D.C. Dulles Intl Airport to South Bend, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 75% versus a flight at noon.

Rainfall in South Bend by month

Plan your trip to South Bend by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Bend ranges from 2.0 - 4.0 inches per month. July is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit South Bend when rainfall is around 2.0 in.

Temperature in South Bend by month

Plan your trip to South Bend by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Bend, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. 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 South Bend. Reviews last updated December 18, 2024.
Read reviews from past customers who have flown United Airlines and Delta from Washington, D.C. to South Bend. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Qatar Airways
7.5
Good
3,798 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,055 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to South Bend. 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 into for flights to South Bend from Washington, D.C. Dulles Intl?

    Most people fly into South Bend/Michiana (SBN) if they book a flight to South Bend from Washington, D.C. Dulles Intl. On average, South Bend/Michiana has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. South Bend/Michiana is conveniently located just 3.4 mi from South Bend’s city center.

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

    Flying on United Airlines is currently your cheapest option to South Bend, with prices starting at $147. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $206 and $293, respectively. United Airlines is 61% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $104. Users have also found prices from $168 and $217 on American Airlines and United Airlines, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to South Bend on time: United Airlines (83%), Republic Airways (83%), Breeze Airways (82%).

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

    While on average a flight from Washington, D.C. Dulles Intl Airport to South Bend is generally $251, our data shows the cheapest flight currently is $44. When looking at the most popular route, (Washington, D.C. Dulles Intl - South Bend/Michiana), you can expect to pay $76 for that flight.

  • Can I find deals for flights from Dulles Intl to South Bend that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to South Bend?

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

  • Can I find deals for business class flights from Dulles Intl to South Bend?

    Yes. Cheapflights offers flight deals from Dulles Intl to South Bend 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 Washington, D.C. Dulles Intl Airport to South Bend?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to South Bend (average of $329). Flying from Washington, D.C. Dulles Intl Airport to South Bend in July is currently the most expensive (average of $497). 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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Alternative routes for Dulles Intl to South Bend

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to South Bend

Discover the top 2 airlines that operate flights from Dulles Intl to South Bend. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$62Average$101FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$209Average$547FlexibilityNo cancel feeOn-time69%
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