How does KAYAK find such low prices on flights from Indiana to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Washington Dulles Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Indiana is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Indiana to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Indiana with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to Washington Dulles Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$88 CHEAP FLIGHTS from Indiana to Washington Dulles (IAD)

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Flight Deals

Cheap Flights from Indiana to Dulles Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Indiana to Dulles Intl

Mon, Dec 7 - Mon, Dec 14

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$158Breeze Airways

Fri, Dec 4 - Mon, Dec 7

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$158Breeze Airways

Mon, Dec 7 - Thu, Dec 10

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:34 pm - 10:25 amIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

18h 51m1 stop Fort Lauderdale

$198Multiple Airlines

Fri, Dec 4 - Mon, Dec 7

11:15 am - 9:46 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

10h 31m1 stop Fort Lauderdale

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$201Multiple Airlines

Wed, Dec 9 - Wed, Dec 16

1:07 pm - 8:11 pmFWA Fort Wayne-IAD Washington, D.C. Dulles Intl

7h 04m1 stop Atlanta Hartsfield-Jackson

12:38 pm - 5:12 pmIAD Washington, D.C. Dulles Intl-FWA Fort Wayne

4h 34m1 stop Atlanta Hartsfield-Jackson

$321Delta

Sat, Jan 2 - Sat, Jan 9

8:20 am - 11:56 amFWA Fort Wayne-IAD Washington, D.C. Dulles Intl

3h 36m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:33 amIAD Washington, D.C. Dulles Intl-FWA Fort Wayne

5h 33m1 stop Atlanta Hartsfield-Jackson

$321Delta

Tue, Dec 1 - Sat, Dec 5

7:40 pm - 9:25 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

5:40 pm - 7:34 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

1h 54mnonstop

$321United Airlines

Sat, Dec 5 - Sun, Dec 6

7:40 pm - 9:25 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

5:40 pm - 7:34 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

1h 54mnonstop

$325United Airlines

Sun, Dec 20 - Sun, Jan 10

8:02 am - 2:51 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

6h 49m1 stop Charlotte Douglas

7:14 pm - 11:51 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

4h 37m1 stop Charlotte Douglas

$349American Airlines

Wed, Dec 23 - Fri, Dec 25

3:33 pm - 10:13 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

6h 40m1 stop Charlotte Douglas

9:11 am - 2:56 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

5h 45m1 stop Charlotte Douglas

$349American Airlines

Recent last minute flight deals from Indiana to Dulles Intl

Fri, Nov 13 - Sun, Nov 15

12:38 pm - 8:11 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

7h 33m1 stop Fort Lauderdale

11:16 am - 10:30 amIAD Washington, D.C. Dulles Intl-IND Indianapolis

23h 14m1 stop Orlando

$283Frontier

Mon, Nov 16 - Sat, Nov 21

12:38 pm - 8:11 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

7h 33m1 stop Fort Lauderdale

6:50 am - 6:35 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

11h 45m1 stop Atlanta Hartsfield-Jackson

$283Frontier

Mon, Nov 16 - Fri, Nov 20

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$288Breeze Airways

Mon, Nov 16 - Fri, Nov 20

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$298Breeze Airways

Tue, Nov 17 - Sat, Nov 21

1:05 pm - 8:10 pmFWA Fort Wayne-IAD Washington, D.C. Dulles Intl

7h 05m1 stop Atlanta Hartsfield-Jackson

5:13 pm - 8:47 pmIAD Washington, D.C. Dulles Intl-FWA Fort Wayne

3h 34m1 stop Detroit Metropolitan Wayne County

$379Delta

Sat, Nov 14 - Sat, Nov 21

5:45 am - 7:30 amIND Indianapolis-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

10:10 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

1h 49mnonstop

$389United Airlines

Wed, Nov 18 - Sat, Nov 21

6:00 am - 11:37 amFWA Fort Wayne-IAD Washington, D.C. Dulles Intl

5h 37m1 stop Atlanta Hartsfield-Jackson

5:13 pm - 8:47 pmIAD Washington, D.C. Dulles Intl-FWA Fort Wayne

3h 34m1 stop Detroit Metropolitan Wayne County

$399Delta

Sat, Nov 14 - Sat, Nov 21

10:46 am - 4:33 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

5h 47m1 stop Chicago O'Hare Intl

5:27 pm - 7:22 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

1h 55mnonstop

$399United Airlines

Fri, Nov 13 - Sat, Nov 14

11:36 am - 7:37 pmFWA Fort Wayne-IAD Washington, D.C. Dulles Intl

8h 01m2 stops Chicago O'Hare Intl Charlotte Douglas

7:00 am - 2:17 pmIAD Washington, D.C. Dulles Intl-FWA Fort Wayne

7h 17m1 stop Charlotte Douglas

$414American Airlines

Mon, Nov 16 - Tue, Nov 24

4:24 pm - 10:59 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

6h 35m1 stop Charlotte Douglas

6:00 am - 12:43 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

6h 43m1 stop Charlotte Douglas

$461American Airlines

Recent direct flight deals from Indiana to Dulles Intl

Mon, Dec 7 - Mon, Dec 14

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$158Breeze Airways

Fri, Dec 4 - Mon, Dec 7

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$158Breeze Airways

Fri, Dec 11 - Mon, Dec 14

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$161Breeze Airways

Fri, Dec 4 - Mon, Dec 7

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$163Breeze Airways

Mon, Dec 7 - Fri, Dec 18

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$171Breeze Airways

Fri, Dec 11 - Fri, Dec 18

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$171Breeze Airways

Mon, Dec 7 - Mon, Dec 21

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$220Breeze Airways

Fri, Dec 4 - Mon, Dec 21

5:37 pm - 7:13 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

3:01 pm - 4:57 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$220Breeze Airways

Tue, Dec 1 - Sat, Dec 5

7:40 pm - 9:25 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

5:40 pm - 7:34 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

1h 54mnonstop

$321United Airlines

Sat, Dec 5 - Sun, Dec 6

7:40 pm - 9:25 pmIND Indianapolis-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

5:40 pm - 7:34 pmIAD Washington, D.C. Dulles Intl-IND Indianapolis

1h 54mnonstop

$325United Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$88

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from South Bend to Washington Dulles Airport

How does KAYAK find such low prices on flights from Indiana to Washington Dulles Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Washington Dulles Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to Washington Dulles Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Indiana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Indiana to Washington Dulles Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Indiana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to Washington Dulles Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Martinsburg

Owings Mills

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Charles Town

Greenbelt

Glen Burnie

Edgewood

Camp Springs

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Ellicott City

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IAD

$88 Find Cheap Flights from Indiana to Washington Dulles Airport - Compare and Save

Cheap Flights from Indiana to Dulles Intl

Recent round-trip flight deals from Indiana to Dulles Intl

Recent one-way flight deals from Indiana to Dulles Intl

Recent last minute flight deals from Indiana to Dulles Intl

Recent direct flight deals from Indiana to Dulles Intl

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FAQs for booking Indiana to Washington Dulles Airport flights

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