
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $138 (Kiwi.com) |
One-way from | $68 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $309 |
Good round-trip deal | $258 or less |
Good one-way deal | $118 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.South Bend
IAD - SBN
IADSBN
Washington, D.C. Dulles Intl
Tue 1/6
6:20 am-11:04 am
1 stop4h 44m
South Bend/Michiana
Mon 1/12
5:18 pm-11:37 pm
1 stop6h 19m
Washington, D.C.South Bend
DCA - SBN
DCASBN
Washington, D.C. Reagan-National
Thu 1/15
9:54 am-2:11 pm
1 stop4h 17m
South Bend/Michiana
Mon 1/26
2:05 pm-6:57 pm
1 stop4h 52m
Washington, D.C.South Bend
IAD - SBN
IADSBN
Washington, D.C. Dulles Intl
Thu 1/22
5:55 pm-7:56 pm
Nonstop2h 01m
South Bend/Michiana
Sun 1/25
11:47 am-5:35 pm
1 stop5h 48m
Washington, D.C.South Bend
IAD - SBN
IADSBN
Washington, D.C. Dulles Intl
Wed 1/21
5:17 pm-9:40 pm
1 stop4h 23m
South Bend/Michiana
Sun 1/25
11:47 am-5:35 pm
1 stop5h 48m
Washington, D.C.South Bend
IAD - SBN
IADSBN
Washington, D.C. Dulles Intl
Tue 1/6
6:20 am-11:04 am
1 stop4h 44m
South Bend/Michiana
Wed 1/14
6:00 am-10:54 am
1 stop4h 54m
Washington, D.C.South Bend
IAD - SBN
IADSBN
Washington, D.C. Dulles Intl
Tue 1/13
1:05 pm-5:44 pm
1 stop4h 39m
South Bend/Michiana
Tue 1/20
3:41 pm-9:17 pm
1 stop5h 36m
Washington, D.C.South Bend
IAD - SBN
IADSBN
Washington, D.C. Dulles Intl
Thu 1/8
6:20 am-11:04 am
1 stop4h 44m
South Bend/Michiana
Sat 1/10
1:35 pm-7:24 pm
1 stop5h 49m
Washington, D.C.South Bend
DCA - SBN
DCASBN
Washington, D.C. Reagan-National
Tue 1/13
7:00 pm-11:30 pm
1 stop4h 30m
South Bend/Michiana
Tue 1/20
7:30 am-11:58 am
1 stop4h 28m
Washington, D.C.South Bend
DCA - SBN
DCASBN
Washington, D.C. Reagan-National
Sun 2/22
6:30 am-11:13 am
1 stop4h 43m
South Bend/Michiana
Sat 2/28
4:39 pm-10:52 pm
1 stop6h 13m
Washington, D.C.South Bend
DCA - SBN
DCASBN
Washington, D.C. Reagan-National
Thu 1/1
5:35 pm-8:52 pm
1 stop3h 17m
South Bend/Michiana
Mon 1/5
2:51 pm-6:42 pm
1 stop3h 51m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to South Bend. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to South Bend (average of $34). Flying from Washington, D.C. to South Bend in July is currently the most expensive (average of $99). 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.
When flying from Washington, D.C. 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 52% versus a flight in the afternoon.
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Anonymous,Dec 2025
RSW - ISP
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Anonymous,Dec 2025
RSW - ISP
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Anonymous,Dec 2025
RSW - ISP
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Anonymous,Dec 2025
RSW - ISP
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$34 | Average$89 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$114 | Average$420 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$119 | Average$357 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$253 | Average$348 | FlexibilityNo cancel fee | On-time71% |