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Cheap flights from South Bend to Washington, D.C. from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to Washington, D.C. departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
4:39 pm - 6:15 pm
SBN
-
IAD
1h 36mnonstop
Breeze Airways Logo
1:55 pm - 3:54 pm
IAD
-
SBN
1h 59mnonstop
$127Breeze Airways
vie., ene. 16 - lun., ene. 19
Breeze Airways Logo
4:54 pm - 6:31 pm
SBN
-
IAD
1h 37mnonstop
Breeze Airways Logo
2:10 pm - 4:09 pm
IAD
-
SBN
1h 59mnonstop
$152Breeze Airways
vie., dic. 26 - lun., dic. 29
Breeze Airways Logo
4:39 pm - 6:15 pm
SBN
-
IAD
1h 36mnonstop
Breeze Airways Logo
1:55 pm - 3:54 pm
IAD
-
SBN
1h 59mnonstop
$177Breeze Airways
lun., abr. 13 - lun., abr. 20
Breeze Airways Logo
4:39 pm - 6:15 pm
SBN
-
IAD
1h 36mnonstop
Breeze Airways Logo
1:55 pm - 3:54 pm
IAD
-
SBN
1h 59mnonstop
$197Breeze Airways
vie., abr. 17 - lun., abr. 20
Multiple Airlines Logo
11:31 am - 12:36 pm
SBN
-
IAD
25h 05m1 stop
Multiple Airlines Logo
5:37 pm - 4:06 pm
IAD
-
SBN
22h 29m2 stops
$207Multiple Airlines
dom., ene. 25 - jue., ene. 29
United Airlines Logo
10:00 am - 11:47 am
SBN
-
IAD
1h 47mnonstop
United Airlines Logo
5:55 pm - 7:56 pm
IAD
-
SBN
2h 01mnonstop
$209United Airlines
jue., ene. 1 - mar., ene. 6
United Airlines Logo
10:00 am - 11:47 am
SBN
-
IAD
1h 47mnonstop
United Airlines Logo
8:15 am - 12:44 pm
IAD
-
SBN
4h 29m1 stop
$219United Airlines
jue., ene. 1 - mar., ene. 6
United Airlines Logo
10:00 am - 11:52 am
SBN
-
IAD
1h 52mnonstop
United Airlines Logo
7:00 pm - 9:01 pm
IAD
-
SBN
2h 01mnonstop
$220United Airlines
vie., may. 22 - dom., may. 31
United Airlines Logo
10:00 am - 11:47 am
SBN
-
IAD
1h 47mnonstop
United Airlines Logo
5:55 pm - 7:56 pm
IAD
-
SBN
2h 01mnonstop
$223United Airlines
sáb., ene. 24 - vie., ene. 30
Breeze Airways Logo
4:54 pm - 6:31 pm
SBN
-
IAD
1h 37mnonstop
Breeze Airways Logo
2:10 pm - 4:09 pm
IAD
-
SBN
1h 59mnonstop
$226Breeze Airways
lun., dic. 29 - vie., ene. 2

Delta flights from South Bend to Washington, D.C. Dulles Intl Airport

Our best Delta deals on South Bend to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Apr 15
SBN5:25 pmSouth Bend/Michiana
6h 44m
1 stop
IAD12:09 amWashington, D.C. Dulles Intl
Apr 20
IAD9:30 amWashington, D.C. Dulles Intl
4h 16m
1 stop
SBN1:46 pmSouth Bend/Michiana
$264
Find similar
Delta
Feb 19
SBN8:16 amSouth Bend/Michiana
3h 34m
1 stop
IAD11:50 amWashington, D.C. Dulles Intl
Feb 22
IAD2:15 pmWashington, D.C. Dulles Intl
8h 19m
1 stop
SBN10:34 pmSouth Bend/Michiana
$304
Find similar
Delta
Apr 14
SBN5:25 pmSouth Bend/Michiana
18h 26m
2 stops
IAD11:51 amWashington, D.C. Dulles Intl
Apr 21
IAD7:00 amWashington, D.C. Dulles Intl
4h 34m
1 stop
SBN11:34 amSouth Bend/Michiana
$307
Find similar

Breeze Airways flights from South Bend to Washington, D.C. Dulles Intl Airport

Our best Breeze Airways deals on South Bend to Washington, D.C. Dulles Intl Airport flight tickets
Breeze Airways
Jan 16
SBN4:39 pmSouth Bend/Michiana
1h 36m
IAD6:15 pmWashington, D.C. Dulles Intl
Jan 19
IAD1:55 pmWashington, D.C. Dulles Intl
1h 59m
SBN3:54 pmSouth Bend/Michiana
$127
Find similar
Breeze Airways
Dec 26
SBN4:54 pmSouth Bend/Michiana
1h 37m
IAD6:31 pmWashington, D.C. Dulles Intl
Dec 29
IAD2:10 pmWashington, D.C. Dulles Intl
1h 59m
SBN4:09 pmSouth Bend/Michiana
$152
Find similar
Breeze Airways
Apr 13
SBN4:39 pmSouth Bend/Michiana
1h 36m
IAD6:15 pmWashington, D.C. Dulles Intl
Apr 20
IAD1:55 pmWashington, D.C. Dulles Intl
1h 59m
SBN3:54 pmSouth Bend/Michiana
$177
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from South Bend to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated diciembre 11, 2025.
Use the filters below to find and compare flights from South Bend to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 1/16

4:39 pm-6:15 pm

Nonstop1h 36m

Washington, D.C. Dulles Intl

lun. 1/19

1:55 pm-3:54 pm

Nonstop1h 59m

$127

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 12/26

4:54 pm-6:31 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

lun. 12/29

2:10 pm-4:09 pm

Nonstop1h 59m

$152

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

lun. 4/13

4:39 pm-6:15 pm

Nonstop1h 36m

Washington, D.C. Dulles Intl

lun. 4/20

1:55 pm-3:54 pm

Nonstop1h 59m

$177

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 4/17

4:39 pm-6:15 pm

Nonstop1h 36m

Washington, D.C. Dulles Intl

lun. 4/20

1:55 pm-3:54 pm

Nonstop1h 59m

$197

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

dom. 1/25

11:31 am-12:36 pm

1 stop25h 05m

Washington, D.C. Dulles Intl

jue. 1/29

5:37 pm-4:06 pm

2 stops22h 29m

$207

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

jue. 1/1

10:00 am-11:47 am

Nonstop1h 47m

Washington, D.C. Dulles Intl

mar. 1/6

5:55 pm-7:56 pm

Nonstop2h 01m

$209

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

jue. 1/1

10:00 am-11:47 am

Nonstop1h 47m

Washington, D.C. Dulles Intl

mar. 1/6

8:15 am-12:44 pm

1 stop4h 29m

$219

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

vie. 5/22

10:00 am-11:52 am

Nonstop1h 52m

Washington, D.C. Dulles Intl

dom. 5/31

7:00 pm-9:01 pm

Nonstop2h 01m

$220

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

sáb. 1/24

10:00 am-11:47 am

Nonstop1h 47m

Washington, D.C. Dulles Intl

vie. 1/30

5:55 pm-7:56 pm

Nonstop2h 01m

$223

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

lun. 12/29

4:54 pm-6:31 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

vie. 1/2

2:10 pm-4:09 pm

Nonstop1h 59m

$226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from South Bend to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between South Bend and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, January is the cheapest month to fly from South Bend to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $77. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $79.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $168. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from South Bend to Washington, D.C. Dulles Intl Airport for around $453.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from South Bend in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $118 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $298 on average. Flights to Washington, D.C. Dulles Intl Airport from South Bend in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest South Bend/Michiana to Washington, D.C. Dulles Intl flight route?

Fly from South Bend/Michiana to Washington, D.C. Dulles Intl for the best South Bend/Michiana - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from South Bend when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $183 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from South Bend for as low as $105 on momondo.

What cabin class options are available on South Bend/Michiana to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on South Bend/Michiana to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on South Bend to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between South Bend to Washington, D.C. Dulles Intl Airport.

When to book flights from South Bend to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from South Bend to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap South Bend to Washington, D.C. Dulles Intl Airport (SBN to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Bend to Washington, D.C. Dulles Intl Airport

Best Price Found

$153

Fastest flight time

1h 36m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from South Bend in the past 72 hours is $153. The best round-trip flight deal from South Bend to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $228.
The fastest flight from South Bend to Washington, D.C. Dulles Intl Airport takes 1h 36m
Direct flights go from South Bend to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is South Bend/Michiana to Washington, D.C. Dulles Intl by plane?

    South Bend/Michiana and Washington, D.C. Dulles Intl are 500.0 mi apart from one another. A reasonable flight in good conditions will take 1h 36m.

  • When did momondo last update prices for flights from South Bend/Michiana Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from South Bend/Michiana Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Bend/Michiana Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from South Bend/Michiana Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from South Bend to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from South Bend to Washington, D.C. Dulles Intl Airport?

Best airlines flying from South Bend to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from South Bend to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $53Free CancellationRating
8.2
244 reviews
Search Breeze Airways flights
United AirlinesPriceFrom $77Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,009 reviews
Search Delta flights

  • United Airlines Flights From South Bend to Washington, D.C. Dulles Intl Airport

    The lowest priced United Airlines flight from South Bend to Washington, D.C. Dulles Intl Airport from the last 72 hours was $77. Generally, United Airlines has 7 flights on this route every week with an average price of $264. United Airlines is rated 7.4/10 by our users.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Harpers Ferry
Rockville
Gaithersburg
Reston
Manassas
Sterling
Fairfax

Why use momondo?

Why should I use momondo to find a flight deal from South Bend to Washington, D.C.?

Finding the right flight to Washington, D.C. from South Bend is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from South Bend to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from South Bend on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Bend to Washington, D.C.?

Once all potential South Bend to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Bend to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from South Bend and alert you when they change.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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