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$119+ Cheap flights from Reagan-National (DCA) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — IND
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Indianapolis are usually found in August or July, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Reagan-National to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$193
(Southwest)

One-way from

$119
(United Airlines)

Popular in

September

Cheapest in

August

Average price

$269

Good round-trip deal

$225 or less

Good one-way deal

$123 or less
From Washington, D.C. Reagan-National to Indianapolis
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One-way flight from Washington, D.C. Reagan-National to Indianapolis
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Highest demand for flights based on searches. 10% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Indianapolis.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Indianapolis.
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Find flight deals from Reagan-National to Indianapolis

Cheapest flights from Reagan-National to Indianapolis
Explore the most affordable flight options available from Reagan-National to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:45 amDCA - IND
1 stop4h 35mSouthwest
Sun 9/76:50 amIND - DCA
1 stop5h 20mSouthwest
Deal found 8/14$193
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:00 amDCA - IND
Nonstop2h 03mAmerican Airlines
Sun 8/317:41 amIND - DCA
Nonstop1h 44mAmerican Airlines
Deal found 8/12$199
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:29 amDCA - IND
Nonstop1h 54mAmerican Airlines
Sat 10/410:50 amIND - DCA
1 stop5h 39mAmerican Airlines
Deal found 8/11$208
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:45 pmDCA - IND
1 stop6h 00mSouthwest
Sun 9/146:20 amIND - DCA
1 stop5h 50mSouthwest
Deal found 8/14$209
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:05 amDCA - IND
Nonstop2h 08mAmerican Airlines
Wed 9/177:48 amIND - DCA
1 stop5h 11mAmerican Airlines
Deal found 8/13$212
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:59 amDCA - IND
1 stop7h 03mAmerican Airlines
Mon 9/88:26 pmIND - DCA
Nonstop1h 49mAmerican Airlines
Deal found 8/14$213
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:40 pmDCA - IND
2 stops7h 45mSouthwest
Sun 9/76:50 amIND - DCA
1 stop5h 20mSouthwest
Deal found 8/14$214
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:17 pmDCA - IND
Nonstop1h 50mAmerican Airlines
Sat 10/47:39 amIND - DCA
Nonstop1h 45mAmerican Airlines
Deal found 8/12$215
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:25 amDCA - IND
1 stop4h 44mUnited Airlines
Thu 9/187:15 amIND - DCA
1 stop4h 44mUnited Airlines
Deal found 8/14$216
This KAYAK deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:29 amDCA - IND
Nonstop1h 54mAmerican Airlines
Sat 9/1310:00 amIND - DCA
Nonstop1h 43mAmerican Airlines
Deal found 8/12$217
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:30 pmDCA - IND
1 stop4h 35mDelta
Mon 9/156:51 pmIND - DCA
1 stop4h 51mDelta
Deal found 8/14$218

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Indianapolis that are best for you.

Fly from

Reagan-National

Fly to

Indianapolis

Route

Depart

Return

Price

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sun 9/14

8:30 am-1:17 pm

1 stop4h 47m

Indianapolis

Sun 9/21

7:15 am-11:59 am

1 stop4h 44m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 10/31

6:00 am-1:30 pm

1 stop7h 30m

Indianapolis

Sat 11/8

11:30 am-6:33 pm

1 stop7h 03m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 9/19

5:45 pm-11:45 pm

1 stop6h 00m

Indianapolis

Mon 9/22

3:40 pm-10:35 pm

1 stop6h 55m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Tue 12/30

5:30 pm-10:46 pm

1 stop5h 16m

Indianapolis

Fri 1/2

12:36 pm-5:45 pm

1 stop5h 09m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 10/23

6:00 am-11:45 am

1 stop5h 45m

Indianapolis

Sun 10/26

6:25 am-12:00 pm

1 stop5h 35m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 9/11

2:40 pm-10:55 pm

2 stops8h 15m

Indianapolis

Thu 9/18

6:35 am-6:20 pm

2 stops11h 45m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 10/30

6:00 am-9:53 am

1 stop3h 53m

Indianapolis

Sat 11/8

11:30 am-6:33 pm

1 stop7h 03m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 9/4

6:00 am-11:45 am

1 stop5h 45m

Indianapolis

Sun 9/7

5:15 pm-10:25 pm

1 stop5h 10m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sun 11/2

5:05 am-12:05 pm

1 stop7h 00m

Indianapolis

Sat 11/8

7:10 am-1:30 pm

1 stop6h 20m

$193

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sat 9/6

11:30 am-3:25 pm

1 stop3h 55m

Indianapolis

Sun 9/7

6:50 am-12:10 pm

1 stop5h 20m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 17 results
1
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Best time to book a flight from Reagan-National to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Reagan-National 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. Reagan-National Airport to Indianapolis

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Indianapolis. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Indianapolis, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Indianapolis?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Indianapolis (average of $297). Flying from Washington, D.C. Reagan-National Airport to Indianapolis in March is currently the most expensive (average of $361). 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 DCA to IND?

Find hourly flight availability from Reagan-National 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 August 14, 2025.

One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to Indianapolis is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 9% on airfare.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Indianapolis?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Indianapolis. Price data was last updated on August 10, 2025.

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

Weekly flight availability from Washington, D.C. Reagan-National Airport to Indianapolis

Explore weekly flight availability from Reagan-National to Indianapolis. 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 August 14, 2025.

The most flights from DCA to IND are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Indianapolis, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    For a flight from Washington, D.C. Reagan-National to Indianapolis, you will be flying into Indianapolis. Indianapolis (IND) is just 8.3 mi from the center of the city. Indianapolis is the only Indianapolis airport and it handles 6 inbound flights from Washington, D.C. Reagan-National per day. 2 airlines have flights to Indianapolis from Washington, D.C. Reagan-National on a regular basis.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Indianapolis round-trip?

    Currently priced at $189, American Airlines will fly you from Washington, D.C. Reagan-National Airport to Indianapolis and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $234. Users have found that American Airlines is 40% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Indianapolis?

    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 Washington, D.C. Reagan-National Airport to Indianapolis on time: Republic Airways (72%), American Airlines (72%), PSA Airlines (62%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Indianapolis?

    The cheapest flight price from Washington, D.C. Reagan-National Airport to Indianapolis is $112. On average you can expect to pay $330. The most popular route, (Washington, D.C. Reagan-National - Indianapolis), can usually be booked for $157.

  • Can I find deals for flights from Reagan-National to Indianapolis that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Indianapolis?

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

  • Can I find deals for business class flights from Reagan-National to Indianapolis?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Indianapolis (average of $297). Flying from Washington, D.C. Reagan-National Airport to Indianapolis in March is currently the most expensive (average of $361). 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

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Greenwood
Bloomington
Muncie
Noblesville
Fishers
Terre Haute
Anderson
Kokomo
Franklin
Plainfield
Carmel
Crawfordsville
Shelbyville
Speedway

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Alternative routes for Reagan-National to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Evansville flights
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Top 2 airlines flying from Reagan-National to Indianapolis

Discover the top 2 airlines that operate flights from Reagan-National to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$310FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$234Average$343FlexibilityNo cancel feeOn-time69%

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