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

For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $79. Users have also found prices from $88 and $89 on Frontier and United Airlines, respectively.

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

The most popular flight routes from Indiana to Washington, D.C. Dulles Intl Airport are Chicago O'Hare Intl - Washington, D.C. Dulles Intl, Chicago Midway - Washington, D.C. Dulles Intl and Indianapolis - Washington, D.C. Dulles Intl.

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

While on average a flight from Indiana to Washington, D.C. Dulles Intl Airport is generally $1,917, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), you can expect to pay $177 for that flight.

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Indiana to Washington, D.C. Dulles Intl Airport on time: Republic Airways (92%), Avianca (89%), Ethiopian Air (87%).

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

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Indiana to Washington, D.C. Dulles Intl Airport.

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

Users have found that booking a flight from Indiana to Washington, D.C. Dulles Intl Airport at least 56 days early can save you up to 55% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from Indiana to Washington, D.C. Dulles Intl Airport for as little as $239 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $474 for flights departing within the next 3 days.

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

August is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Indiana. Prices for August average $279 per person but you can even find prices for as low as $174. The most expensive prices can be found in the month of March. Opting for a August flight can save you 15% on your journey compared to booking in March

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

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

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

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

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

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

$62+ Flights from Indiana to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Indiana to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$62 (Kiwi.com)
Popular in	March
Cheapest in	August
Average price	$323
Good round-trip deal	$105 or less
Good one-way deal	$129 or less

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

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

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From Indiana to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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

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

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Find flight deals from Indiana to Dulles Intl

Cheapest flights from Indiana to Dulles Intl
Explore the most affordable flight options available from Indiana to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Fri 5/211:05 amSBN - IAD

Nonstop1h 45mBreeze Airways

Mon 5/58:30 amIAD - SBN

Nonstop1h 55mBreeze Airways

Deal found 3/26

$62

Fri 5/210:05 amSBN - IAD

Nonstop1h 40mUnited Airlines

Mon 5/57:00 pmIAD - SBN

Nonstop1h 49mUnited Airlines

Deal found 3/27

$157

Thu 4/178:45 amORD - IAD

Nonstop1h 59mUnited Airlines

Thu 4/1710:20 pmIAD - ORD

Nonstop2h 09mUnited Airlines

Deal found 3/27

$177

Fri 4/119:54 amORD - IAD

1 stop6h 11mFrontier

Tue 4/158:34 pmIAD - ORD

1 stop12h 11mFrontier

Deal found 3/27

$178

Sun 4/135:15 amMDW - IAD

1 stop14h 29mFrontier

Wed 4/164:29 pmIAD - MDW

1 stop6h 04mFrontier

Deal found 3/27

$180

Sat 7/55:30 pmCVG - IAD

1 stop6h 33mFrontier

Wed 7/96:10 amIAD - CVG

1 stop11h 09mFrontier

Deal found 3/27

$180

Thu 5/16:04 amMDW - IAD

1 stop4h 19mDelta

Tue 5/69:20 amIAD - MDW

1 stop4h 15mDelta

Deal found 3/27

$182

Wed 4/305:30 amORD - IAD

1 stop4h 53mDelta

Mon 5/55:32 pmIAD - ORD

1 stop7h 27mDelta

Deal found 3/27

$182

Wed 4/231:00 pmCVG - IAD

Nonstop1h 32mUnited Airlines

Sun 4/278:52 amIAD - CVG

Nonstop1h 37mUnited Airlines

Deal found 3/27

$184

Thu 7/310:00 amSDF - IAD

Nonstop1h 38mUnited Airlines

Mon 7/712:50 pmIAD - SDF

Nonstop1h 50mUnited Airlines

Deal found 3/27

$194

Sat 5/177:09 pmSDF - IAD

1 stop3h 45mDelta

Tue 5/206:00 pmIAD - SDF

1 stop4h 43mDelta

Deal found 3/27

$199

Wed 7/25:20 pmIND - IAD

1 stop6h 43mFrontier

Wed 7/166:10 amIAD - IND

1 stop10h 26mFrontier

Deal found 3/27

$200

Best flights from Indiana to Dulles Intl
Discover carefully curated flight deals from Indiana to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Fri 5/211:05 amSBN - IAD

Nonstop1h 45mBreeze Airways

Mon 5/58:30 amIAD - SBN

Nonstop1h 55mBreeze Airways

Deal found 3/27

$62

Fri 6/1310:04 amSBN - IAD

Nonstop1h 44mUnited Airlines

Sun 6/155:55 pmIAD - SBN

Nonstop1h 52mUnited Airlines

Deal found 3/26

$148

Fri 4/119:54 amORD - IAD

1 stop6h 11mFrontier

Tue 4/158:34 pmIAD - ORD

1 stop12h 11mFrontier

Deal found 3/27

$178

Thu 5/16:04 amMDW - IAD

1 stop4h 19mDelta

Tue 5/69:20 amIAD - MDW

1 stop4h 15mDelta

Deal found 3/27

$182

Tue 4/295:22 pmSBN - IAD

1 stop6h 34mAmerican Airlines

Mon 5/55:26 pmIAD - SBN

1 stop5h 22mAmerican Airlines

Deal found 3/27

$223

Thu 4/177:10 pmORD - IAD

1 stop15h 13mMultiple Airlines

Thu 4/245:25 pmIAD - ORD

1 stop7h 14mMultiple Airlines

Deal found 3/27

$233

Thu 4/177:10 pmORD - IAD

1 stop15h 13mSun Country Air

Mon 4/2111:37 amIAD - ORD

1 stop7h 29mSun Country Air

Deal found 3/25

$240

Fri 6/62:53 pmMDW - IAD

2 stops29h 00mAllegiant Air

Sun 6/83:58 pmIAD - MDW

1 stop16h 17mAllegiant Air

Deal found 3/27

$304

Wed 4/235:59 pmORD - IAD

Nonstop2h 02mUnited Airlines

Thu 4/243:30 pmIAD - ORD

Nonstop2h 14mUnited Airlines

Deal found 3/26

$177

Sun 4/135:15 amMDW - IAD

1 stop14h 29mFrontier

Wed 4/164:29 pmIAD - MDW

1 stop6h 04mFrontier

Deal found 3/27

$180

Thu 5/15:30 amORD - IAD

1 stop4h 53mDelta

Tue 5/612:29 pmIAD - ORD

1 stop4h 59mDelta

Deal found 3/27

$182

Sat 7/55:30 pmCVG - IAD

1 stop6h 33mFrontier

Tue 7/81:29 pmIAD - CVG

1 stop11h 50mFrontier

Deal found 3/27

$180

Last-minute flights from Indiana to Dulles Intl
Discover last-minute flight deals from Indiana to Dulles Intl. Data last updated March 28, 2025 and is based on user searches.

Mon 3/3111:05 amSBN - IAD

Nonstop1h 45mBreeze Airways

Fri 4/48:30 amIAD - SBN

Nonstop1h 55mBreeze Airways

Deal found 3/27

$89

Thu 4/310:19 amMDW - IAD

1 stop5h 45mFrontier

Mon 4/73:28 pmIAD - MDW

1 stop9h 22mFrontier

Deal found 3/27

$198

Thu 4/36:04 pmSDF - IAD

1 stop5h 54mAmerican Airlines

Mon 4/78:14 pmIAD - SDF

1 stop3h 59mAmerican Airlines

Deal found 3/27

$269

Thu 4/35:40 amIND - IAD

Nonstop1h 42mUnited Airlines

Wed 4/910:09 pmIAD - IND

Nonstop1h 50mUnited Airlines

Deal found 3/27

$299

Fri 4/49:54 amORD - IAD

1 stop6h 11mFrontier

Mon 4/74:38 pmIAD - ORD

1 stop8h 45mFrontier

Deal found 3/27

$198

Fri 4/410:21 amCVG - IAD

Nonstop1h 34mUnited Airlines

Sun 4/68:25 amIAD - CVG

1 stop5h 10mUnited Airlines

Deal found 3/27

$259

Sat 4/53:13 pmIND - IAD

1 stop19h 42mFrontier

Wed 4/94:29 pmIAD - IND

1 stop27h 05mFrontier

Deal found 3/27

$210

Sat 4/512:00 pmIND - IAD

1 stop4h 14mDelta

Mon 4/75:14 pmIAD - IND

1 stop5h 45mDelta

Deal found 3/27

$259

Sat 4/56:45 amORD - IAD

1 stop3h 46mDelta

Tue 4/81:35 pmIAD - ORD

1 stop3h 36mDelta

Deal found 3/27

$297

Sun 4/65:01 amCVG - IAD

1 stop5h 54mFrontier

Tue 4/89:35 amIAD - CVG

1 stop10h 17mFrontier

Deal found 3/27

$189

Mon 4/711:05 amSBN - IAD

Nonstop1h 45mBreeze Airways

Mon 4/148:30 amIAD - SBN

Nonstop1h 55mBreeze Airways

Deal found 3/27

$113

Mon 4/75:59 pmSBN - IAD

1 stop6h 29mDelta

Tue 4/155:23 pmIAD - SBN

1 stop3h 33mDelta

Deal found 3/27

$233

One-way flights from Indiana to Dulles Intl
Search for one-way flight options from Indiana to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Sun 4/137:00 amCVG - IAD

1 stop26h 17mAllegiant Air

Deal found 3/27

$79

Thu 4/108:29 pmSBN - IAD

1 stop12h 48mAllegiant Air

Deal found 3/27

$85

Fri 4/119:54 amORD - IAD

1 stop6h 11mFrontier

Deal found 3/27

$88

Tue 5/1311:10 amORD - IAD

Nonstop1h 56mUnited Airlines

Deal found 3/27

$89

Fri 4/118:56 amMDW - IAD

1 stop5h 58mFrontier

Deal found 3/27

$90

Tue 6/102:53 pmCVG - IAD

Nonstop1h 32mUnited Airlines

Deal found 3/26

$90

Wed 7/236:00 amSDF - IAD

Nonstop1h 35mUnited Airlines

Deal found 3/27

$90

Wed 8/135:10 amCVG - IAD

1 stop7h 32mFrontier

Deal found 3/27

$91

Tue 5/276:25 pmMDW - IAD

1 stop3h 29mDelta

Deal found 3/27

$94

Tue 4/299:30 amORD - IAD

1 stop6h 09mDelta

Deal found 3/27

$94

Sat 6/710:59 amIND - IAD

1 stop5h 08mFrontier

Deal found 3/27

$99

Thu 5/155:40 amIND - IAD

Nonstop1h 42mUnited Airlines

Deal found 3/26

$100

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indiana 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

Fri 5/2

11:05 am-12:50 pm

Nonstop1h 45m

Washington, D.C. Dulles Intl

Mon 5/5

8:30 am-10:25 am

Nonstop1h 55m

$62

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

Fri 5/2

10:05 am-11:45 am

Nonstop1h 40m

Washington, D.C. Dulles Intl

Mon 5/5

7:00 pm-8:49 pm

Nonstop1h 49m

$157

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

Thu 4/17

8:45 am-11:44 am

Nonstop1h 59m

Washington, D.C. Dulles Intl

Thu 4/17

10:20 pm-11:29 pm

Nonstop2h 09m

$177

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

Fri 4/11

9:54 am-5:05 pm

1 stop6h 11m

Washington, D.C. Dulles Intl

Tue 4/15

8:34 pm-7:45 am

1 stop12h 11m

$178

ChicagoWashington, D.C.

MDW - IAD

MDWIAD

Chicago Midway

Sun 4/13

5:15 am-8:44 pm

1 stop14h 29m

Washington, D.C. Dulles Intl

Wed 4/16

4:29 pm-9:33 pm

1 stop6h 04m

$180

CincinnatiWashington, D.C.

CVG - IAD

CVGIAD

Cincinnati Cinci./N. Kentucky

Sat 7/5

5:30 pm-12:03 am

1 stop6h 33m

Washington, D.C. Dulles Intl

Wed 7/9

6:10 am-5:19 pm

1 stop11h 09m

$180

ChicagoWashington, D.C.

MDW - IAD

MDWIAD

Chicago Midway

Thu 5/1

6:04 am-11:23 am

1 stop4h 19m

Washington, D.C. Dulles Intl

Tue 5/6

9:20 am-12:35 pm

1 stop4h 15m

$182

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

Wed 4/30

5:30 am-11:23 am

1 stop4h 53m

Washington, D.C. Dulles Intl

Mon 5/5

5:32 pm-11:59 pm

1 stop7h 27m

$182

CincinnatiWashington, D.C.

CVG - IAD

CVGIAD

Cincinnati Cinci./N. Kentucky

Wed 4/23

1:00 pm-2:32 pm

Nonstop1h 32m

Washington, D.C. Dulles Intl

Sun 4/27

8:52 am-10:29 am

Nonstop1h 37m

$184

LouisvilleWashington, D.C.

SDF - IAD

SDFIAD

Louisville Intl

Thu 7/3

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Mon 7/7

12:50 pm-2:40 pm

Nonstop1h 50m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results

...

Best time to book a flight from Indiana to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Indiana 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 Indiana to Washington, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Indiana to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Indiana to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $385). 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 IN to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Washington, D.C. Dulles Intl Airport as you normally would.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Indiana to Washington, D.C., such as Delta, Breeze Airways and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Breeze Airways

8.0

Very good

156 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air

7.3

Good

731 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from Indiana to Washington, D.C. Dulles Intl Airport one-way?
For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $79. Users have also found prices from $88 and $89 on Frontier and United Airlines, respectively.
What are the most popular routes from Indiana to Washington, D.C. Dulles Intl Airport?
The most popular flight routes from Indiana to Washington, D.C. Dulles Intl Airport are Chicago O'Hare Intl - Washington, D.C. Dulles Intl, Chicago Midway - Washington, D.C. Dulles Intl and Indianapolis - Washington, D.C. Dulles Intl.
What are the most reliable airlines from Indiana to Washington, D.C. Dulles Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Indiana to Washington, D.C. Dulles Intl Airport on time: Republic Airways (92%), Avianca (89%), Ethiopian Air (87%).
What are the cheapest flights from Indiana to Washington, D.C. Dulles Intl Airport?
While on average a flight from Indiana to Washington, D.C. Dulles Intl Airport is generally $1,917, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), you can expect to pay $177 for that flight.
Can I find deals for flights from Indiana to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Indiana to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Indiana to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Dulles Intl.
Can I find deals for business class flights from Indiana to Dulles Intl?
Yes. Cheapflights offers flight deals from Indiana to Dulles Intl 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 Indiana to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Indiana to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Indiana to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $385). 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

Arlington

Alexandria

Fairfax

Tysons

Springfield

Rockville

Woodbridge

Gaithersburg

Fredericksburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Sterling

Bowie

Gettysburg

National Harbor

Oxon Hill

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Indiana to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Breeze Airways	Cheapest$37	Average$76	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$77	Average$348	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$198	Average$316	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$228	Average$400	FlexibilityNo cancel fee	On-time71%

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$62+ Cheap flights from Indiana to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indiana to Dulles Intl with Cheapflights

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Cheap flight deals from Indiana to Dulles Intl

Keep the following information in mind while searching for Indiana to Dulles Intl flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Indiana to Dulles Intl

Cheapest flights from Indiana to Dulles IntlExplore the most affordable flight options available from Indiana to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Indiana to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Indiana to Dulles Intl

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Indiana to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in Dulles Intl by month

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

Temperature in Dulles Intl by month

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

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Indiana to Dulles Intl. 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 Indiana to Washington, D.C. Dulles Intl Airport one-way?

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

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

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

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

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

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

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

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Alternative routes for Indiana to Dulles Intl

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Top 4 airlines flying from Indiana to Dulles Intl

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Cheapest flights from Indiana to Dulles Intl
Explore the most affordable flight options available from Indiana to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.