What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Indiana one-way?

$51 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Frontier and Allegiant Air, with prices starting from $80 and $83, respectively.

What are the most popular routes from Washington, D.C. Dulles Intl Airport to Indiana?

When deciding which route to take from Washington, D.C. Dulles Intl Airport to Indiana consider Washington, D.C. Dulles Intl - Chicago O'Hare Intl, Washington, D.C. Dulles Intl - Chicago Midway or Washington, D.C. Dulles Intl - Indianapolis as they are the most popular.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Indiana?

While on average a flight from Washington, D.C. Dulles Intl Airport to Indiana is generally $365, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Washington, D.C. Dulles Intl - Chicago O'Hare Intl), you can expect to pay $193 for that flight.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Indiana?

The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Indiana are Republic Airways (89%), Ethiopian Air (87%) and Avianca (83%).

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 64% on flights from Washington, D.C. Dulles Intl Airport to Indiana compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $384. For sooner than that we have options available in the next 3 days from $404.

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

August can be a great time to fly to Indiana from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about $323. Cheapflights users have found deals in the month of August for as cheap as $189. The most expensive prices can be found in the month of September.

Can I find deals for flights from Dulles Intl to Indiana that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Indiana flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Indiana?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Indiana.

Can I find deals for business class flights from Dulles Intl to Indiana?

Yes. Cheapflights offers flight deals from Dulles Intl to Indiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$51+ Flights from Washington, D.C. Dulles Intl Airport to Indiana

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Cheap flight deals from Dulles Intl to Indiana

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$62 (Expedia)
One-way from	$51 (Priceline)
Popular in	September
Cheapest in	August
Average price	$317
Good round-trip deal	$81 or less
Good one-way deal	$93 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Indianapolis flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Indianapolis flights.

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From Washington, D.C. Dulles Intl to Indiana

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One-way flight from Washington, D.C. Dulles Intl to Indiana

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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Indiana.

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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Indiana.

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Find flight deals from Dulles Intl to Indiana

Cheapest flights from Dulles Intl to Indiana
Explore the most affordable flight options available from Dulles Intl to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Mon 5/58:30 amIAD - SBN

Nonstop1h 57mBreeze Airways

Mon 5/1211:07 amSBN - IAD

Nonstop1h 47mBreeze Airways

Deal found 4/14

$62

Mon 5/57:00 pmIAD - SBN

Nonstop1h 49mUnited Airlines

Mon 5/124:40 pmSBN - IAD

1 stop4h 17mUnited Airlines

Deal found 4/15

$158

Thu 5/83:32 pmIAD - MDW

1 stop9h 07mFrontier

Sun 5/114:00 pmMDW - IAD

1 stop15h 24mFrontier

Deal found 4/15

$164

Tue 5/611:47 amIAD - ORD

1 stop5h 54mFrontier

Fri 5/99:00 amORD - IAD

1 stop24h 54mFrontier

Deal found 4/14

$177

Wed 5/286:48 amIAD - ORD

Nonstop2h 14mUnited Airlines

Thu 5/299:31 pmORD - IAD

Nonstop1h 59mUnited Airlines

Deal found 4/15

$179

Fri 4/256:31 pmIAD - SBN

1 stop16h 10mAllegiant Air

Sun 4/277:44 pmSBN - IAD

1 stop21h 57mAllegiant Air

Deal found 4/14

$187

Thu 6/2610:07 pmIAD - CVG

Nonstop1h 39mUnited Airlines

Sun 6/296:00 amCVG - IAD

Nonstop1h 32mUnited Airlines

Deal found 4/15

$189

Fri 5/165:26 pmIAD - CVG

1 stop7h 33mFrontier

Sun 5/187:51 pmCVG - IAD

1 stop10h 40mFrontier

Deal found 4/14

$190

Sat 5/2410:09 amIAD - ORD

1 stop7h 36mDelta

Sun 5/256:24 amORD - IAD

1 stop6h 02mDelta

Deal found 4/14

$197

Sat 5/243:37 pmIAD - MDW

1 stop6h 36mDelta

Sun 5/256:25 pmMDW - IAD

1 stop3h 29mDelta

Deal found 4/14

$197

Fri 4/258:30 amIAD - SBN

Nonstop1h 55mMultiple Airlines

Sun 4/277:44 pmSBN - IAD

1 stop21h 57mMultiple Airlines

Deal found 4/14

$213

Mon 5/55:23 pmIAD - SBN

1 stop3h 33mDelta

Mon 5/125:47 pmSBN - IAD

1 stop6h 41mDelta

Deal found 4/14

$217

Best flights from Dulles Intl to Indiana
Discover carefully curated flight deals from Dulles Intl to Indiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Mon 5/58:30 amIAD - SBN

Nonstop1h 57mBreeze Airways

Mon 5/1211:07 amSBN - IAD

Nonstop1h 47mBreeze Airways

Deal found 4/14

$62

Mon 5/57:00 pmIAD - SBN

Nonstop1h 49mUnited Airlines

Mon 5/124:40 pmSBN - IAD

1 stop4h 17mUnited Airlines

Deal found 4/15

$158

Thu 5/83:32 pmIAD - MDW

1 stop9h 07mFrontier

Sun 5/114:00 pmMDW - IAD

1 stop15h 24mFrontier

Deal found 4/15

$164

Fri 4/256:31 pmIAD - SBN

1 stop16h 10mAllegiant Air

Sun 4/277:44 pmSBN - IAD

1 stop21h 57mAllegiant Air

Deal found 4/14

$187

Sat 5/246:00 amIAD - ORD

1 stop4h 18mDelta

Sat 5/245:15 pmORD - IAD

1 stop4h 39mDelta

Deal found 4/13

$197

Fri 4/258:30 amIAD - SBN

Nonstop1h 55mMultiple Airlines

Sun 4/277:44 pmSBN - IAD

1 stop21h 57mMultiple Airlines

Deal found 4/14

$213

Thu 9/48:58 amIAD - CVG

1 stop3h 39mAmerican Airlines

Thu 9/46:12 pmCVG - IAD

1 stop3h 40mAmerican Airlines

Deal found 4/14

$257

Tue 5/611:47 amIAD - ORD

1 stop5h 54mFrontier

Fri 5/99:00 amORD - IAD

1 stop24h 54mFrontier

Deal found 4/15

$177

Wed 5/213:30 pmIAD - ORD

Nonstop2h 14mUnited Airlines

Sat 5/249:31 pmORD - IAD

Nonstop1h 59mUnited Airlines

Deal found 4/14

$193

Sat 5/246:00 amIAD - MDW

1 stop3h 40mDelta

Sun 5/256:25 pmMDW - IAD

1 stop3h 29mDelta

Deal found 4/14

$197

Fri 5/165:26 pmIAD - CVG

1 stop7h 33mFrontier

Sun 5/187:51 pmCVG - IAD

1 stop10h 40mFrontier

Deal found 4/14

$190

Thu 7/248:50 amIAD - CVG

Nonstop1h 40mUnited Airlines

Sun 7/276:00 amCVG - IAD

Nonstop1h 32mUnited Airlines

Deal found 4/14

$194

Last-minute flights from Dulles Intl to Indiana
Discover last-minute flight deals from Dulles Intl to Indiana. Data last updated April 15, 2025 and is based on user searches.

Wed 4/236:00 amIAD - IND

1 stop4h 54mDelta

Sat 4/262:00 pmIND - IAD

1 stop5h 44mDelta

Deal found 4/14

$239

Wed 4/2310:15 amIAD - CVG

1 stop5h 49mDelta

Tue 4/297:47 amCVG - IAD

1 stop5h 14mDelta

Deal found 4/14

$269

Wed 4/2312:45 pmIAD - IND

Nonstop1h 48mUnited Airlines

Sat 4/265:40 amIND - IAD

Nonstop1h 42mUnited Airlines

Deal found 4/14

$279

Wed 4/2312:40 pmIAD - CVG

Nonstop1h 29mUnited Airlines

Thu 5/110:21 amCVG - IAD

Nonstop1h 34mUnited Airlines

Deal found 4/13

$284

Wed 4/231:56 pmIAD - DAY

1 stop4h 04mDelta

Fri 4/253:03 pmDAY - IAD

1 stop6h 20mDelta

Deal found 4/14

$345

Thu 4/245:25 pmIAD - ORD

1 stop7h 14mFrontier

Sat 5/310:22 amORD - IAD

1 stop5h 12mFrontier

Deal found 4/15

$188

Thu 4/245:25 pmIAD - CVG

1 stop7h 47mFrontier

Thu 5/17:51 pmCVG - IAD

1 stop10h 40mFrontier

Deal found 4/13

$190

Thu 4/249:08 amIAD - MDW

1 stop14h 18mFrontier

Sun 4/274:00 pmMDW - IAD

1 stop15h 18mFrontier

Deal found 4/14

$200

Fri 4/256:31 pmIAD - SBN

1 stop16h 10mAllegiant Air

Sun 4/277:44 pmSBN - IAD

1 stop21h 57mAllegiant Air

Deal found 4/14

$187

Fri 4/258:30 amIAD - SBN

Nonstop1h 55mMultiple Airlines

Sun 4/277:44 pmSBN - IAD

1 stop21h 57mMultiple Airlines

Deal found 4/14

$213

Fri 4/258:15 amIAD - DAY

Nonstop1h 37mUnited Airlines

Sun 4/272:53 pmDAY - IAD

Nonstop1h 32mUnited Airlines

Deal found 4/15

$249

Fri 4/2510:19 pmIAD - ORD

1 stop10h 46mUnited Airlines

Sat 4/2611:15 amORD - IAD

Nonstop1h 56mUnited Airlines

Deal found 4/15

$279

One-way flights from Dulles Intl to Indiana
Search for one-way flight options from Dulles Intl to Indiana. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Mon 5/268:30 amIAD - SBN

Nonstop1h 57mBreeze Airways

Deal found 4/15

$51

Mon 5/195:26 pmIAD - CVG

1 stop7h 33mFrontier

Deal found 4/15

$80

Sun 6/18:22 pmIAD - SDF

1 stop14h 14mAllegiant Air

Deal found 4/15

$83

Sun 7/139:25 amIAD - CVG

1 stop27h 34mAllegiant Air

Deal found 4/14

$85

Mon 5/123:32 pmIAD - ORD

1 stop8h 39mFrontier

Deal found 4/14

$86

Thu 5/83:32 pmIAD - MDW

1 stop9h 07mFrontier

Deal found 4/14

$86

Fri 4/256:31 pmIAD - SBN

1 stop16h 10mAllegiant Air

Deal found 4/14

$89

Sat 5/248:29 amIAD - SDF

Nonstop1h 47mUnited Airlines

Deal found 4/15

$90

Sat 5/248:41 amIAD - CVG

Nonstop1h 40mUnited Airlines

Deal found 4/15

$90

Sun 5/256:00 amIAD - ORD

1 stop4h 18mDelta

Deal found 4/14

$99

Sat 5/106:00 amIAD - MDW

1 stop3h 40mDelta

Deal found 4/14

$99

Wed 5/285:56 pmIAD - SDF

1 stop5h 01mDelta

Deal found 4/15

$100

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Indiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 5/5

8:30 am-10:27 am

Nonstop1h 57m

South Bend/Michiana

Mon 5/12

11:07 am-12:54 pm

Nonstop1h 47m

$62

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 5/5

7:00 pm-8:49 pm

Nonstop1h 49m

South Bend/Michiana

Mon 5/12

4:40 pm-8:57 pm

1 stop4h 17m

$158

Washington, D.C.Chicago

IAD - MDW

IADMDW

Washington, D.C. Dulles Intl

Thu 5/8

3:32 pm-11:39 pm

1 stop9h 07m

Chicago Midway

Sun 5/11

4:00 pm-8:24 am

1 stop15h 24m

$164

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Tue 5/6

11:47 am-4:41 pm

1 stop5h 54m

Chicago O'Hare Intl

Fri 5/9

9:00 am-10:54 am

1 stop24h 54m

$177

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Wed 5/28

6:48 am-8:02 am

Nonstop2h 14m

Chicago O'Hare Intl

Fri 5/30

1:04 pm-4:09 pm

Nonstop2h 05m

$179

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Fri 4/25

6:31 pm-10:41 am

1 stop16h 10m

South Bend/Michiana

Sun 4/27

7:44 pm-5:41 pm

1 stop21h 57m

$187

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Thu 6/26

10:07 pm-11:46 pm

Nonstop1h 39m

Cincinnati Cinci./N. Kentucky

Sun 6/29

6:00 am-7:32 am

Nonstop1h 32m

$189

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Fri 5/16

5:26 pm-12:59 am

1 stop7h 33m

Cincinnati Cinci./N. Kentucky

Sun 5/18

7:51 pm-6:31 am

1 stop10h 40m

$190

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Sat 5/24

1:20 pm-6:48 pm

1 stop6h 28m

Chicago O'Hare Intl

Sun 5/25

6:24 am-1:26 pm

1 stop6h 02m

$197

Washington, D.C.Chicago

IAD - MDW

IADMDW

Washington, D.C. Dulles Intl

Sat 5/24

3:37 pm-9:13 pm

1 stop6h 36m

Chicago Midway

Sun 5/25

6:25 pm-10:54 pm

1 stop3h 29m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 60 results

...

Best time to book a flight from Dulles Intl to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Indiana

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Indiana?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Indiana (average of $297). Flying from Washington, D.C. Dulles Intl Airport to Indiana in March is currently the most expensive (average of $362). 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.

What is the cheapest time of day to fly from IAD to IN?

When flying from Washington, D.C. Dulles Intl Airport to Indiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Indiana

The most flights from IAD to USIN are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Indiana by month

In terms of precipitation, rainfall in Indiana ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

If weather is an important factor for your trip to Indiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Indiana

Read reviews from past customers who have flown Breeze Airways, Delta and United Airlines from Washington, D.C. to Indiana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Breeze Airways

8.1

Very good

158 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Delta

8.0

Very good

7,918 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

United Airlines

7.4

Good

8,658 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Allegiant Air

7.3

Good

734 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

American Airlines

7.2

Good

10,000 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Indiana one-way?
$51 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Frontier and Allegiant Air, with prices starting from $80 and $83, respectively.
What are the most popular routes from Washington, D.C. Dulles Intl Airport to Indiana?
When deciding which route to take from Washington, D.C. Dulles Intl Airport to Indiana consider Washington, D.C. Dulles Intl - Chicago O'Hare Intl, Washington, D.C. Dulles Intl - Chicago Midway or Washington, D.C. Dulles Intl - Indianapolis as they are the most popular.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Indiana?
The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Indiana are Republic Airways (89%), Ethiopian Air (87%) and Avianca (83%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Indiana?
While on average a flight from Washington, D.C. Dulles Intl Airport to Indiana is generally $365, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Washington, D.C. Dulles Intl - Chicago O'Hare Intl), you can expect to pay $193 for that flight.
Can I find deals for flights from Dulles Intl to Indiana that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Indiana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Indiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Indiana.
Can I find deals for business class flights from Dulles Intl to Indiana?
Yes. Cheapflights offers flight deals from Dulles Intl to Indiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Indiana?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Indiana (average of $297). Flying from Washington, D.C. Dulles Intl Airport to Indiana in March is currently the most expensive (average of $362). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dulles Intl to Indiana

Dulles Intl to Las Vegas flights

Dulles Intl to Dallas/Fort Worth flights

Reagan-National to Los Angeles flights

Dulles Intl to Los Angeles flights

Reagan-National to Miami flights

Baltimore to Dallas/Fort Worth flights

Dulles Intl to Miami flights

Reagan-National to Seattle flights

Dulles Intl to Hobby flights

Reagan-National to Las Vegas flights

Baltimore to Las Vegas flights

Dulles Intl to Seattle flights

Baltimore to Miami flights

Dulles Intl to Orlando flights

Baltimore to Seattle flights

Dulles Intl to San Francisco flights

Baltimore to Fort Lauderdale flights

Dulles Intl to O'Hare Intl flights

Baltimore to Hobby flights

Reagan-National to Dallas/Fort Worth flights

Baltimore to Orlando flights

Reagan-National to Boston flights

Dulles Intl to Boston flights

Dulles Intl to Atlanta flights

Dulles Intl to Denver flights

Reagan-National to Atlanta flights

Dulles Intl to Fort Lauderdale flights

Reagan-National to San Francisco flights

Dulles Intl to George Bush Intcntl flights

Baltimore to Denver flights

Baltimore to Los Angeles flights

Reagan-National to Hobby flights

Dulles Intl to Tampa flights

Baltimore to San Francisco flights

Reagan-National to Orlando flights

Reagan-National to O'Hare Intl flights

Dulles Intl to Sky Harbor Intl flights

Baltimore to Boston flights

Reagan-National to Denver flights

Baltimore to O'Hare Intl flights

Dulles Intl to New Orleans flights

Baltimore to Atlanta flights

Dulles Intl to San Diego flights

Dulles Intl to Midway flights

Reagan-National to Tampa flights

Reagan-National to Fort Lauderdale flights

Dulles Intl to Charleston flights

Reagan-National to George Bush Intcntl flights

Dulles Intl to Portland flights

Dulles Intl to Austin flights

Top 3 airlines flying from Dulles Intl to Indiana

Airline	Cheapest	Average	Flexibility	On-time
Breeze Airways	Cheapest$34	Average$74	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$78	Average$306	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$198	Average$290	FlexibilityNo cancel fee	On-timeN/A

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$51+ Cheap flights from Dulles Intl (IAD) to Indiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Indiana with Cheapflights

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Cheap flight deals from Dulles Intl to Indiana

Keep the following information in mind while searching for Dulles Intl to Indiana flight deals. Data was last updated April 15, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dulles Intl to Indiana

Cheapest flights from Dulles Intl to IndianaExplore the most affordable flight options available from Dulles Intl to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Explore the most affordable flight options available from Dulles Intl to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Indiana that are best for you.

Best time to book a flight from Dulles Intl to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Indiana

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Indiana?

What is the cheapest time of day to fly from IAD to IN?

Find hourly flight availability from Dulles Intl to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Indiana

Explore weekly flight availability from Dulles Intl to Indiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

Reviews of airlines servicing Indiana

Read reviews from past customers who have flown Breeze Airways, Delta and United Airlines from Washington, D.C. to Indiana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Indiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Indiana one-way?

What are the most popular routes from Washington, D.C. Dulles Intl Airport to Indiana?

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Indiana?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Indiana?

Can I find deals for flights from Dulles Intl to Indiana that include hotel bookings?

How can I find direct flights from Dulles Intl to Indiana?

Can I find deals for business class flights from Dulles Intl to Indiana?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Indiana?

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Alternative routes for Dulles Intl to Indiana

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Top 3 airlines flying from Dulles Intl to Indiana

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Cheapest flights from Dulles Intl to Indiana
Explore the most affordable flight options available from Dulles Intl to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.