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 $219. Other airlines that can offer you cheap pricing are Frontier, from $220, and Delta, from $224. United Airlines is 39% 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 United Airlines ($122), Frontier ($127), and Allegiant Air ($130).

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 $370, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Washington, D.C. Dulles Intl - Indianapolis), you can expect to pay $169 for that flight.

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

Consider Republic Airways (89%), Ethiopian Air (87%) 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 Saturday 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 13 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+ Flights from Washington, D.C. Dulles Intl Airport to Indianapolis

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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	$219 (United Airlines)
One-way from	$122 (United Airlines)
Popular in	January
Cheapest in	February
Average price	$376
Good round-trip deal	$262 or less
Good one-way deal	$194 or less

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

Search Deals

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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High demand for flights, 4% potential price rise

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Cheapest flight prices on average. 0% potential price decrease ($4 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 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 abril 11, 2025.

sex 7/2510:15 pmIAD - IND

Nonstop1h 43mUnited Airlines

seg 7/2812:30 pmIND - IAD

1 stop5h 00mUnited Airlines

Deal found 4/10

$219

sex 5/305:15 amIAD - IND

1 stop8h 40mFrontier

seg 6/22:50 pmIND - IAD

1 stop8h 44mFrontier

Deal found 4/11

$220

qui 6/126:00 amIAD - IND

1 stop3h 40mDelta

dom 6/158:10 amIND - IAD

1 stop3h 23mDelta

Deal found 4/11

$224

dom 5/118:30 amIAD - IND

1 stop9h 39mMultiple Airlines

seg 5/1210:51 amIND - IAD

1 stop5h 45mMultiple Airlines

Deal found 4/10

$228

seg 5/125:26 pmIAD - IND

1 stop6h 37mAmerican Airlines

qua 5/147:06 pmIND - IAD

1 stop4h 56mAmerican Airlines

Deal found 4/11

$263

sex 4/252:16 pmIAD - IND

1 stop6h 00mAllegiant Air

dom 4/271:25 pmIND - IAD

1 stop28h 16mAllegiant Air

Deal found 4/10

$268

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 abril 11, 2025.

sex 7/2510:15 pmIAD - IND

Nonstop1h 43mUnited Airlines

seg 7/2812:30 pmIND - IAD

1 stop5h 00mUnited Airlines

Deal found 4/10

$219

sex 5/305:15 amIAD - IND

1 stop8h 40mFrontier

seg 6/22:50 pmIND - IAD

1 stop8h 44mFrontier

Deal found 4/11

$220

qui 6/126:00 amIAD - IND

1 stop3h 40mDelta

dom 6/158:10 amIND - IAD

1 stop3h 23mDelta

Deal found 4/11

$224

dom 5/118:30 amIAD - IND

1 stop9h 39mMultiple Airlines

seg 5/1210:51 amIND - IAD

1 stop5h 45mMultiple Airlines

Deal found 4/10

$228

seg 5/125:26 pmIAD - IND

1 stop6h 37mAmerican Airlines

qua 5/147:06 pmIND - IAD

1 stop4h 56mAmerican Airlines

Deal found 4/11

$263

sex 4/252:16 pmIAD - IND

1 stop6h 00mAllegiant Air

dom 4/271:25 pmIND - IAD

1 stop28h 16mAllegiant Air

Deal found 4/10

$268

Last-minute flights from Dulles Intl to Indianapolis
Discover last-minute flight deals from Dulles Intl to Indianapolis. Data last updated abril 11, 2025 and is based on user searches.

qua 4/165:52 pmIAD - IND

1 stop20h 56mFrontier

qui 4/178:24 pmIND - IAD

1 stop15h 39mFrontier

Deal found 4/10

$230

qua 4/168:14 pmIAD - IND

1 stop3h 41mAmerican Airlines

sex 4/183:37 pmIND - IAD

1 stop4h 04mAmerican Airlines

Deal found 4/10

$355

qui 4/177:46 pmIAD - IND

1 stop4h 42mDelta

dom 4/207:00 amIND - IAD

1 stop6h 01mDelta

Deal found 4/9

$319

sex 4/188:35 amIAD - IND

Nonstop1h 48mUnited Airlines

dom 4/275:40 amIND - IAD

Nonstop1h 42mUnited Airlines

Deal found 4/11

$279

sex 4/188:30 amIAD - IND

2 stops31h 11mMultiple Airlines

dom 4/271:25 pmIND - IAD

1 stop28h 16mMultiple Airlines

Deal found 4/11

$375

sex 4/252:16 pmIAD - IND

1 stop6h 00mAllegiant Air

dom 4/271:25 pmIND - IAD

1 stop28h 16mAllegiant Air

Deal found 4/10

$268

ter 5/68:40 amIAD - IND

Nonstop1h 48mUnited Airlines

qua 5/79:00 amIND - IAD

1 stop5h 06mUnited Airlines

Deal found 4/10

$227

dom 5/118:30 amIAD - IND

1 stop9h 39mMultiple Airlines

seg 5/1210:51 amIND - IAD

1 stop5h 45mMultiple Airlines

Deal found 4/10

$228

seg 5/125:26 pmIAD - IND

1 stop6h 37mAmerican Airlines

qua 5/147:06 pmIND - IAD

1 stop4h 56mAmerican Airlines

Deal found 4/11

$263

sex 5/305:15 amIAD - IND

1 stop8h 40mFrontier

seg 6/22:50 pmIND - IAD

1 stop8h 44mFrontier

Deal found 4/11

$220

sex 5/307:43 pmIAD - IND

1 stop4h 32mDelta

dom 6/86:48 pmIND - IAD

1 stop5h 45mDelta

Deal found 4/10

$264

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 abril 11, 2025.

seg 5/1910:07 pmIAD - IND

Nonstop1h 49mUnited Airlines

Deal found 4/10

$122

qui 6/196:06 pmIAD - IND

1 stop22h 43mFrontier

Deal found 4/10

$127

seg 6/93:13 pmIAD - IND

2 stops28h 02mAllegiant Air

Deal found 4/10

$130

ter 6/179:10 amIAD - IND

1 stop5h 23mAmerican Airlines

Deal found 4/10

$132

sex 5/303:13 pmIAD - IND

2 stops32h 57mMultiple Airlines

Deal found 4/10

$147

sex 5/167:43 pmIAD - IND

1 stop4h 32mDelta

Deal found 4/9

$260

qui 4/247:13 pmIAD - IND

2 stops23h 25mAlaska Airlines

Deal found 4/11

$475

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

sex 7/25

10:15 pm-11:58 pm

Nonstop1h 43m

Indianapolis

seg 7/28

12:30 pm-5:30 pm

1 stop5h 00m

$219

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

sex 5/30

5:15 am-1:55 pm

1 stop8h 40m

Indianapolis

seg 6/2

2:50 pm-11:34 pm

1 stop8h 44m

$220

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

qui 6/12

6:00 am-9:40 am

1 stop3h 40m

Indianapolis

dom 6/15

8:10 am-11:33 am

1 stop3h 23m

$224

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

dom 5/11

8:30 am-6:09 pm

1 stop9h 39m

Indianapolis

seg 5/12

10:51 am-4:36 pm

1 stop5h 45m

$228

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

seg 5/12

5:26 pm-12:03 am

1 stop6h 37m

Indianapolis

qua 5/14

7:06 pm-12:02 am

1 stop4h 56m

$263

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

sex 4/25

2:16 pm-8:16 pm

1 stop6h 00m

Indianapolis

dom 4/27

1:25 pm-5:41 pm

1 stop28h 16m

$268

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

seg 5/19

10:07 pm-11:56 pm

Nonstop1h 49m

$122

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

qui 6/19

6:06 pm-4:49 pm

1 stop22h 43m

$127

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

seg 6/9

3:13 pm-7:15 pm

2 stops28h 02m

$130

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

ter 6/17

9:10 am-2:33 pm

1 stop5h 23m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

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 April.

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 $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 IND?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Indianapolis in the afternoon. By choosing this option you can save up to 73% on the cost of your flight, compared to a flight in the morning.

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

The most flights from IAD to IND 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 (13 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 Alaska Airlines, Delta and United Airlines 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.

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,851 reviews

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,911 reviews

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,636 reviews

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Allegiant Air

7.3

Good

734 reviews

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 13 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 $219. Other airlines that can offer you cheap pricing are Frontier, from $220, and Delta, from $224. United Airlines is 39% 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 United Airlines ($122), Frontier ($127), and Allegiant Air ($130).
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Indianapolis?
Consider Republic Airways (89%), Ethiopian Air (87%) 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 $370, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Washington, D.C. Dulles Intl - Indianapolis), you can expect to pay $169 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 $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.

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Top 2 airlines flying from Dulles Intl to Indianapolis

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$191	Average$369	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$198	Average$306	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 5/19. 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 abril 11, 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 abril 11, 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 April.

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 April 4, 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 abril 11, 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 Alaska Airlines, Delta and United Airlines 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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Indianapolis

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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 abril 11, 2025.