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.

$60 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

Fri, Sep 4 - Mon, Sep 7

4:25 pm - 6:04 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 39mnonstop

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$157Breeze Airways

Fri, Sep 25 - Mon, Sep 28

3:43 pm - 5:19 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

1:07 pm - 3:03 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$157Breeze Airways

Thu, Sep 24 - Thu, Oct 1

6:25 am - 5:18 pmMDW Chicago Midway-IAD Washington, D.C. Dulles Intl

9h 53m1 stop Atlanta Hartsfield-Jackson

7:50 am - 5:46 pmIAD Washington, D.C. Dulles Intl-MDW Chicago Midway

10h 56m1 stop Atlanta Hartsfield-Jackson

$180Frontier

Mon, Sep 28 - Mon, Oct 5

11:15 am - 10:17 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

22h 02m1 stop Orlando

6:10 am - 7:25 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 15mnonstop

$180Frontier

Wed, Sep 9 - Fri, Sep 11

12:55 pm - 4:01 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 06mnonstop

10:27 pm - 11:40 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 13mnonstop

$184United Airlines

Fri, Sep 11 - Mon, Sep 14

9:39 pm - 12:44 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

10:27 pm - 11:40 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 13mnonstop

$184United Airlines

Sat, Sep 12 - Wed, Sep 16

7:11 am - 6:33 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

10h 22m2 stops Fort Lauderdale Tampa

6:13 pm - 2:45 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

21h 32m1 stop Fort Lauderdale

$188Multiple Airlines

Sat, Sep 12 - Mon, Sep 14

7:11 am - 6:33 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

10h 22m2 stops Fort Lauderdale Tampa

6:13 pm - 3:20 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

22h 07m1 stop Fort Lauderdale

$189Multiple Airlines

Thu, Oct 29 - Mon, Nov 2

6:00 am - 11:32 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

5h 32m1 stop Atlanta Hartsfield-Jackson

11:10 am - 4:54 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

5h 44m1 stop Atlanta Hartsfield-Jackson

$223Delta

Sat, Oct 3 - Wed, Oct 7

1:37 pm - 8:14 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

6h 37m1 stop Atlanta Hartsfield-Jackson

6:05 am - 9:57 amIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

3h 52m1 stop Detroit Metropolitan Wayne County

$223Delta

Recent last minute flight deals from Indiana to Dulles Intl

Mon, Aug 17 - Fri, Aug 21

4:25 pm - 6:04 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 39mnonstop

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$192Breeze Airways

Tue, Aug 18 - Tue, Aug 25

12:26 pm - 10:52 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

10h 26m1 stop Atlanta Hartsfield-Jackson

6:20 am - 11:21 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

5h 01m1 stop Atlanta Hartsfield-Jackson

$228Frontier

Wed, Aug 19 - Sun, Aug 23

12:26 pm - 5:14 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 48m1 stop Atlanta Hartsfield-Jackson

6:20 am - 11:21 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

5h 01m1 stop Atlanta Hartsfield-Jackson

$228Frontier

Mon, Aug 17 - Fri, Aug 21

4:25 pm - 6:04 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 39mnonstop

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$243Breeze Airways

Mon, Aug 17 - Fri, Aug 21

7:27 pm - 7:44 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

24h 17m1 stop Fort Lauderdale

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$267Multiple Airlines

Mon, Aug 17 - Fri, Aug 21

7:27 pm - 7:44 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

24h 17m1 stop Fort Lauderdale

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$298Multiple Airlines

Wed, Aug 19 - Wed, Oct 14

10:22 am - 11:55 amDAY Dayton-IAD Washington, D.C. Dulles Intl

1h 33mnonstop

8:11 am - 9:47 amIAD Washington, D.C. Dulles Intl-DAY Dayton

1h 36mnonstop

$304United Airlines

Tue, Aug 18 - Thu, Nov 19

5:45 am - 7:26 amIND Indianapolis-IAD Washington, D.C. Dulles Intl

1h 41mnonstop

8:25 am - 10:20 amIAD Washington, D.C. Dulles Intl-IND Indianapolis

1h 55mnonstop

$304United Airlines

Wed, Aug 19 - Wed, Oct 14

5:32 pm - 10:55 pmDAY Dayton-IAD Washington, D.C. Dulles Intl

5h 23m1 stop Charlotte Douglas

5:01 am - 12:02 pmIAD Washington, D.C. Dulles Intl-DAY Dayton

7h 01m1 stop Charlotte Douglas

$324American Airlines

Tue, Aug 18 - Sun, Sep 6

4:08 pm - 10:55 pmAZO Kalamazoo Intl-IAD Washington, D.C. Dulles Intl

6h 47m2 stops Chicago O'Hare Intl Charlotte Douglas

6:33 am - 3:50 pmIAD Washington, D.C. Dulles Intl-AZO Kalamazoo Intl

9h 17m2 stops Charlotte Douglas Chicago O'Hare Intl

$358American Airlines

Recent direct flight deals from Indiana to Dulles Intl

Fri, Sep 25 - Mon, Sep 28

3:43 pm - 5:19 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

1:07 pm - 3:03 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$157Breeze Airways

Fri, Sep 18 - Mon, Sep 21

2:43 pm - 4:19 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

1:07 pm - 3:03 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$157Breeze Airways

Fri, Aug 28 - Mon, Aug 31

4:25 pm - 6:04 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 39mnonstop

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$157Breeze Airways

Mon, Aug 24 - Fri, Aug 28

4:25 pm - 6:04 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 39mnonstop

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$157Breeze Airways

Fri, Sep 4 - Mon, Sep 7

4:25 pm - 6:04 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 39mnonstop

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$157Breeze Airways

Fri, Sep 25 - Mon, Sep 28

3:43 pm - 5:19 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

1:07 pm - 3:03 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 56mnonstop

$158Breeze Airways

Fri, Aug 28 - Mon, Aug 31

4:25 pm - 6:04 pmSBN South Bend/Michiana-IAD Washington, D.C. Dulles Intl

1h 39mnonstop

1:50 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SBN South Bend/Michiana

1h 50mnonstop

$158Breeze Airways

Tue, Sep 1 - Sat, Sep 5

2:30 pm - 5:37 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 07mnonstop

8:20 am - 9:38 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 18mnonstop

$184United Airlines

Wed, Sep 9 - Fri, Sep 11

12:55 pm - 4:01 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 06mnonstop

10:27 pm - 11:40 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 13mnonstop

$184United Airlines

Wed, Sep 9 - Fri, Sep 11

6:15 pm - 9:20 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

3:15 pm - 4:29 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 14mnonstop

$184United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$60

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 14% lower on average.

Flight from Cincinnati 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.

Winchester

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Martinsburg

Oxon Hill

Owings Mills

Charles Town

Greenbelt

Glen Burnie

Edgewood

Chesapeake Beach

Ellicott City

Camp Springs

Pikesville

Colonial Beach

Hunt Valley

Lutherville Timonium

Everything you need to know for your flight to Dulles Intl

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Washington Dulles Airport (IAD)

IAD

$60 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

Traveling to a place near Dulles Intl?

Everything you need to know for your flight to Dulles Intl

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Complete your trip to Dulles Intl with a hotel stay or car rental

Find direct flights for Dulles Intl

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Choose which airport to fly into in Washington, D.C.

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