What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Indianapolis round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Indianapolis round-trip from $216. Other airlines that can offer you cheap pricing are Frontier, from $218, and Delta, from $224. United Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

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

The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Indianapolis are Allegiant Air ($122), Sun Country Air ($123), and United Airlines ($125).

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

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Indianapolis flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

While on average a flight from Washington, D.C. Dulles Intl Airport to Indianapolis is generally $276, our data shows the cheapest flight currently is $121. When looking at the most popular route, (Washington, D.C. Dulles Intl - Indianapolis), you can expect to pay $189 for that flight.

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

Consider Ethiopian Air (87%), Republic Airways (84%) or Avianca (83%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Indianapolis.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Indianapolis?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Indianapolis. Check prices with Cheapflights to find a great deal for your trip.

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

Flights from Washington, D.C. Dulles Intl Airport to Indianapolis lean towards being more expensive in September. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Indianapolis in August, with the cheapest ticket starting at $189.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Indianapolis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Indianapolis from Washington, D.C. Dulles Intl?

Indianapolis (IND) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Indianapolis. You should not have trouble finding flights to Indianapolis from Washington, D.C. Dulles Intl; the airport handles an average of 9 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Indianapolis airport from Washington, D.C. Dulles Intl. It is only a 8.3 mi journey from Indianapolis (IND) to Indianapolis’s city center.

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

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

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

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

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

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

$122+ Save on Flights from Washington, D.C. Dulles Intl Airport to Indianapolis

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Indianapolis are usually found in February or August, booked 43 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Dulles Intl to Indianapolis

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$216 (United Airlines)
One-way from	$122 (Mytrip)
Popular in	May
Cheapest in	February
Average price	$368
Good round-trip deal	$299 or less
Good one-way deal	$171 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Indianapolis flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Indianapolis flights.

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From Washington, D.C. Dulles Intl to Indianapolis

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

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Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).

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

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Average for round-trip flights in March 2025

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

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

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Find flight deals from Dulles Intl to Indianapolis

Cheapest flights from Dulles Intl to Indianapolis
Explore the most affordable flight options available from Dulles Intl to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Thu 5/1510:07 pmIAD - IND

Nonstop1h 49mUnited Airlines

Sun 5/185:40 amIND - IAD

Nonstop1h 42mUnited Airlines

Deal found 3/24

$216

Fri 5/305:15 amIAD - IND

1 stop8h 54mFrontier

Mon 6/22:50 pmIND - IAD

1 stop9h 13mFrontier

Deal found 3/24

$218

Tue 4/225:32 pmIAD - IND

1 stop4h 56mDelta

Fri 4/257:53 pmIND - IAD

1 stop4h 35mDelta

Deal found 3/23

$224

Wed 5/285:26 pmIAD - IND

1 stop6h 37mAmerican Airlines

Sun 6/17:06 pmIND - IAD

1 stop4h 56mAmerican Airlines

Deal found 3/23

$273

Fri 4/48:25 amIAD - IND

3 stops33h 38mMultiple Airlines

Mon 4/712:08 pmIND - IAD

1 stop5h 44mMultiple Airlines

Deal found 3/23

$298

Sun 4/209:10 pmIAD - IND

1 stop16h 00mAllegiant Air

Sun 4/271:25 pmIND - IAD

1 stop28h 16mAllegiant Air

Deal found 3/23

$315

Best flights from Dulles Intl to Indianapolis
Discover carefully curated flight deals from Dulles Intl to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Thu 5/1510:07 pmIAD - IND

Nonstop1h 49mUnited Airlines

Sun 5/185:40 amIND - IAD

Nonstop1h 42mUnited Airlines

Deal found 3/24

$216

Fri 5/305:15 amIAD - IND

1 stop8h 54mFrontier

Mon 6/22:50 pmIND - IAD

1 stop9h 13mFrontier

Deal found 3/24

$218

Tue 4/225:32 pmIAD - IND

1 stop4h 56mDelta

Fri 4/257:53 pmIND - IAD

1 stop4h 35mDelta

Deal found 3/23

$224

Tue 5/68:25 amIAD - IND

3 stops26h 45mMultiple Airlines

Wed 5/1412:05 pmIND - IAD

3 stops28h 10mMultiple Airlines

Deal found 3/24

$282

Sat 4/52:12 pmIAD - IND

1 stop3h 48mAmerican Airlines

Sun 4/68:20 amIND - IAD

1 stop5h 22mAmerican Airlines

Deal found 3/24

$320

Sat 6/79:43 pmIAD - IND

2 stops24h 38mAllegiant Air

Thu 6/191:34 pmIND - IAD

2 stops24h 49mAllegiant Air

Deal found 3/24

$370

Last-minute flights from Dulles Intl to Indianapolis
Discover last-minute flight deals from Dulles Intl to Indianapolis. Data last updated March 25, 2025 and is based on user searches.

Sat 3/296:27 amIAD - IND

1 stop4h 32mAmerican Airlines

Mon 3/317:48 pmIND - IAD

1 stop4h 10mAmerican Airlines

Deal found 3/24

$280

Sat 3/296:27 amIAD - IND

1 stop4h 32mAmerican Airlines

Mon 3/317:48 pmIND - IAD

1 stop4h 10mAmerican Airlines

Deal found 3/23

$357

Thu 4/38:35 amIAD - IND

Nonstop1h 48mUnited Airlines

Sat 4/57:34 pmIND - IAD

Nonstop1h 42mUnited Airlines

Deal found 3/23

$239

Thu 4/311:45 amIAD - IND

1 stop24h 09mFrontier

Sat 4/53:13 pmIND - IAD

1 stop19h 42mFrontier

Deal found 3/23

$241

Thu 4/36:00 amIAD - IND

1 stop3h 41mDelta

Sun 4/67:58 pmIND - IAD

1 stop4h 30mDelta

Deal found 3/24

$309

Thu 4/312:55 pmIAD - IND

3 stops30h 53mMultiple Airlines

Sun 4/63:04 pmIND - IAD

1 stop18h 13mMultiple Airlines

Deal found 3/23

$334

Fri 4/45:55 pmIAD - IND

1 stop20h 28mFrontier

Sun 4/64:08 pmIND - IAD

1 stop24h 56mFrontier

Deal found 3/24

$220

Fri 4/48:25 amIAD - IND

3 stops33h 38mMultiple Airlines

Mon 4/712:08 pmIND - IAD

1 stop5h 44mMultiple Airlines

Deal found 3/23

$298

Sun 4/209:10 pmIAD - IND

1 stop16h 00mAllegiant Air

Sun 4/271:25 pmIND - IAD

1 stop28h 16mAllegiant Air

Deal found 3/23

$315

Tue 4/225:32 pmIAD - IND

1 stop4h 56mDelta

Fri 4/257:53 pmIND - IAD

1 stop4h 35mDelta

Deal found 3/23

$224

Thu 4/248:35 amIAD - IND

1 stop4h 16mUnited Airlines

Mon 4/286:00 amIND - IAD

1 stop5h 44mUnited Airlines

Deal found 3/24

$232

One-way flights from Dulles Intl to Indianapolis
Search for one-way flight options from Dulles Intl to Indianapolis. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Mon 6/167:00 pmIAD - IND

1 stop18h 10mAllegiant Air

Deal found 3/24

$122

Thu 5/812:49 pmIAD - IND

1 stop5h 44mSun Country Air

Deal found 3/24

$123

Mon 5/2610:07 pmIAD - IND

Nonstop1h 43mUnited Airlines

Deal found 3/25

$125

Mon 7/216:10 amIAD - IND

1 stop10h 26mFrontier

Deal found 3/24

$126

Tue 4/2912:55 pmIAD - IND

3 stops24h 46mMultiple Airlines

Deal found 3/24

$127

Sat 5/178:33 pmIAD - IND

1 stop15h 35mDelta

Deal found 3/24

$150

Tue 4/299:10 amIAD - IND

2 stops9h 37mAmerican Airlines

Deal found 3/24

$249

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Thu 5/15

10:07 pm-11:56 pm

Nonstop1h 49m

Indianapolis

Sun 5/18

5:40 am-7:22 am

Nonstop1h 42m

$216

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Fri 5/30

5:15 am-2:09 pm

1 stop8h 54m

Indianapolis

Mon 6/2

2:50 pm-12:03 am

1 stop9h 13m

$218

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Tue 4/22

5:32 pm-10:28 pm

1 stop4h 56m

Indianapolis

Fri 4/25

7:53 pm-12:28 am

1 stop4h 35m

$224

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Wed 5/28

5:26 pm-12:03 am

1 stop6h 37m

Indianapolis

Sun 6/1

7:06 pm-12:02 am

1 stop4h 56m

$273

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Fri 4/4

8:25 am-6:03 pm

3 stops33h 38m

Indianapolis

Mon 4/7

12:08 pm-5:52 pm

1 stop5h 44m

$298

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Sun 4/20

9:10 pm-1:10 pm

1 stop16h 00m

Indianapolis

Sun 4/27

1:25 pm-5:41 pm

1 stop28h 16m

$315

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Mon 6/16

7:00 pm-1:10 pm

1 stop18h 10m

$122

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Thu 5/8

12:49 pm-6:33 pm

1 stop5h 44m

$123

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Tue 4/22

10:09 pm-11:59 pm

Nonstop1h 50m

$124

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Tue 4/29

12:55 pm-1:41 pm

3 stops24h 46m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 13 results

Compare providers for flights from Dulles Intl to Indianapolis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Indianapolis in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Indianapolis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis 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 Indianapolis

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Indianapolis?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Indianapolis may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Indianapolis (average of $297). Flying from Washington, D.C. Dulles Intl Airport to Indianapolis in March is currently the most expensive (average of $360). 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 IND?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Indianapolis at noon. By choosing this option you can save up to 69% on the cost of your flight, compared to a flight in the afternoon.

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

The most flights from IAD to IND are scheduled on a Thursday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Indianapolis by month

In terms of precipitation, rainfall in Indianapolis 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 Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

If weather is an important factor for your trip to Indianapolis, 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 Indianapolis

Get a feel of what it's like to fly with Delta, United Airlines and Allegiant Air from Washington, D.C. to Indianapolis by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,890 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

7,890 reviews

Delta

8.0

Very good

7,890 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

8,605 reviews

Delta

8.0

Very good

7,890 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

730 reviews

Delta

8.0

Very good

7,890 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

7,890 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

Sun Country Air

6.9

Okay

348 reviews

Delta

8.0

Very good

7,890 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 airport do you fly into for flights to Indianapolis from Washington, D.C. Dulles Intl?
Indianapolis (IND) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Indianapolis. You should not have trouble finding flights to Indianapolis from Washington, D.C. Dulles Intl; the airport handles an average of 9 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Indianapolis airport from Washington, D.C. Dulles Intl. It is only a 8.3 mi journey from Indianapolis (IND) to Indianapolis’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Indianapolis round-trip?
Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Indianapolis round-trip from $216. Other airlines that can offer you cheap pricing are Frontier, from $218, and Delta, from $224. United Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Indianapolis one-way?
The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Indianapolis are Allegiant Air ($122), Sun Country Air ($123), and United Airlines ($125).
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Indianapolis?
Consider Ethiopian Air (87%), Republic Airways (84%) or Avianca (83%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Indianapolis.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Indianapolis?
While on average a flight from Washington, D.C. Dulles Intl Airport to Indianapolis is generally $276, our data shows the cheapest flight currently is $121. When looking at the most popular route, (Washington, D.C. Dulles Intl - Indianapolis), you can expect to pay $189 for that flight.
Can I find deals for flights from Dulles Intl to Indianapolis that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Indianapolis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Indianapolis.
Can I find deals for business class flights from Dulles Intl to Indianapolis?
Yes. Cheapflights offers flight deals from Dulles Intl to Indianapolis 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 Indianapolis?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Indianapolis (average of $297). Flying from Washington, D.C. Dulles Intl Airport to Indianapolis in March is currently the most expensive (average of $360). 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.

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Fishers

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Top 2 airlines flying from Dulles Intl to Indianapolis

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$191	Average$366	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$198	Average$290	FlexibilityNo cancel fee	On-timeN/A

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$122+ Cheap flights from Dulles Intl (IAD) to Indianapolis (IND)

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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Indianapolis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Indianapolis are usually found in February or August, booked 43 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Dulles Intl to Indianapolis

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 Indianapolis

Cheapest flights from Dulles Intl to IndianapolisExplore the most affordable flight options available from Dulles Intl to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Dulles Intl to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Dulles Intl to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Indianapolis in March.

Best time to book a flight from Dulles Intl to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis 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 Indianapolis

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Indianapolis. Price data was last updated on March 21, 2025.

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

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

Find hourly flight availability from Dulles Intl to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

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

Rainfall in Indianapolis by month

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

Temperature in Indianapolis by month

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

Reviews of airlines servicing Indianapolis

Get a feel of what it's like to fly with Delta, United Airlines and Allegiant Air from Washington, D.C. to Indianapolis by reading reviews from past customers. You can also see how each airline stacks up 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 Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Indianapolis from Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Indianapolis round-trip?

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

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

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

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Cheapest flights from Dulles Intl to Indianapolis
Explore the most affordable flight options available from Dulles Intl to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.