$118 Cheap flights from Washington Dulles Intl. to South Bend Intl. (IAD to SBN)

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Find The Best Dates To Fly from Washington Dulles Intl. to South Bend Intl.

Amazing IAD to SBN Flight Deals

The cheapest flights to South Bend Intl. found within the past 7 days were $213 round trip and $118 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 1 - Tue, Oct 22
IAD
Washington
SBN
South Bend
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 1 from Washington to South Bend, returning Tue, Oct 22, priced at $213 found 1 day ago
Mon, Jul 1 - Fri, Jul 5
IAD
Washington
SBN
South Bend
$222 Roundtrip, found 5 days ago
$222
Roundtrip
found 5 days ago
Select United flight, departing Mon, Jul 1 from Washington to South Bend, returning Fri, Jul 5, priced at $222 found 5 days ago
Thu, Oct 31 - Sat, Nov 16
IAD
Washington
SBN
South Bend
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Oct 31 from Washington to South Bend, returning Sat, Nov 16, priced at $228 found 1 day ago
Tue, Nov 19 - Sat, Dec 7
IAD
Washington
SBN
South Bend
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 19 from Washington to South Bend, returning Sat, Dec 7, priced at $233 found 1 day ago
Tue, Jul 2 - Wed, Jul 3
IAD
Washington
SBN
South Bend
$252 Roundtrip, found 5 days ago
$252
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 2 from Washington to South Bend, returning Wed, Jul 3, priced at $252 found 5 days ago
Wed, Oct 30 - Sat, Nov 16
IAD
Washington
SBN
South Bend
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 30 from Washington to South Bend, returning Sat, Nov 16, priced at $253 found 1 day ago
Mon, Jul 1 - Fri, Jul 5
IAD
Washington
SBN
South Bend
$256 Roundtrip, found 5 days ago
$256
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Jul 1 from Washington to South Bend, returning Fri, Jul 5, priced at $256 found 5 days ago
Tue, Nov 19 - Sun, Dec 8
IAD
Washington
SBN
South Bend
$258 Roundtrip, found 1 day ago
$258
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 19 from Washington to South Bend, returning Sun, Dec 8, priced at $258 found 1 day ago
Mon, Jul 8 - Tue, Jul 23
IAD
Washington
SBN
South Bend
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jul 8 from Washington to South Bend, returning Tue, Jul 23, priced at $262 found 3 days ago
Mon, Jul 1 - Fri, Jul 5
IAD
Washington
SBN
South Bend
$264 Roundtrip, found 5 days ago
$264
Roundtrip
found 5 days ago
Select United flight, departing Mon, Jul 1 from Washington to South Bend, returning Fri, Jul 5, priced at $264 found 5 days ago

Frequently asked questions

Can I catch a flight from Dulles Intl. Airport to SBN right now?
It’s always wise to find out about any travel advice reports and quarantine requirements in place in your destination city. Make sure you check out the Covid-19 Travel Advisor for up-to-date information on booking a flight to South Bend Airport from IAD.
Are there direct flights from IAD to South Bend Intl. Airport (SBN)?
Unfortunately, there aren’t any direct flights from IAD to South Bend Airport. However, there are airlines which offer flights with just one stopover. Consider Delta, American Airlines or United Airlines.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to South Bend Intl. Airport (SBN), please visit our Customer Service Portal.
How long is the flight from Washington Dulles Intl. Airport (IAD) to South Bend Intl. Airport (SBN)?
With the flight from Sterling to South Bend taking around 3 hours and 42 minutes, you will have time to get lots of things done in the air. Make good use of your trip by bringing that novel you always wanted to read, seeing what in-flight entertainment is on offer or taking a nice long nap. You’ll probably even be able to squeeze in all three before disembarking.
What is the flight distance from IAD to SBN?
With a flight distance of only 500 mi, a short book or a podcast is all you’ll really need to keep yourself entertained on the journey between IAD and South Bend Airport. You’ll be walking off the plane and diving into your exciting travel itinerary before you know it.
What airlines fly from Dulles Intl. Airport to South Bend Intl. Airport (SBN)?
You’ll have to make at least one stopover if you’re on your way from Washington Dulles Intl. Airport (IAD) to South Bend Airport, as no airlines operate direct flights between these destinations. Get the most out of your layover by freshening up, stretching your legs and indulging in a little retail therapy.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, United Airlines or American Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Washington Dulles Intl.
Traveling To
South Bend Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$213

Route Info

Flight path for flights from Washington Dulles International Airport to South Bend Regional.


Origin:
IAD - Washington Dulles International Airport
Destination:
SBN - South Bend Regional
Distance:
674.00 miles


Discover our best flights from Washington IAD to South Bend SBN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to South Bend SBN at the right price  

Airfares to South Bend SBN from Washington IAD currently cost between $213 and $264. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to South Bend SBN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to South Bend SBN on Travelocity starting at $118. Prices and availability subject to change. Additional terms may apply. 

 

Get to South Bend SBN from Washington IAD quicker with direct flights. 

Get to South Bend faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SBN from IAD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington IAD to South Bend SBN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SBN from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to South Bend SBN today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from Washington IAD to South Bend SBN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to South Bend SBN from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SBN from IAD have this option.  

 

Travel with confidence when you book flights to South Bend SBN from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.