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$86+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — IND
Apr 7 — Apr 141
Tue 4/7
Tue 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Indianapolis are usually found in January or July, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap 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 March 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:00 am
DCA
-
IND
1 stop12h 00m
Frontier
Mon 4/208:46 pm
IND
-
DCA
1 stop25h 13m
Frontier
Deal found 3/6$205
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:00 pm
DCA
-
IND
2 stops17h 17m
Frontier
Mon 4/208:46 pm
IND
-
DCA
1 stop16h 14m
Frontier
Deal found 3/6$207
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 4/171:00 pm
DCA
-
IND
1 stop5h 53m
United Airlines
Sat 4/184:10 pm
IND
-
DCA
1 stop4h 56m
United Airlines
Deal found 3/3$209
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:00 am
DCA
-
IND
1 stop12h 00m
Frontier
Thu 4/238:46 pm
IND
-
DCA
1 stop20h 13m
Frontier
Deal found 3/6$211
This Southwest deal was found by Cheapflights users on 3/3. 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 4/176:10 am
DCA
-
IND
1 stop8h 25m
Southwest
Fri 4/246:50 am
IND
-
DCA
2 stops9h 30m
Southwest
Deal found 3/3$214
This Expedia deal was found by Cheapflights users on 3/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:00 am
DCA
-
IND
1 stop12h 42m
Frontier
Thu 4/98:27 pm
IND
-
DCA
1 stop15h 35m
Frontier
Deal found 3/4$215
This Southwest deal was found by Cheapflights users on 3/3. 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.
Mon 4/279:25 am
DCA
-
IND
2 stops6h 35m
Southwest
Wed 4/296:40 am
IND
-
DCA
2 stops8h 20m
Southwest
Deal found 3/3$219
This Southwest deal was found by Cheapflights users on 3/4. 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.
Sun 4/197:30 pm
DCA
-
IND
1 stop3h 45m
Southwest
Tue 4/216:40 am
IND
-
DCA
2 stops8h 20m
Southwest
Deal found 3/4$220
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:00 pm
DCA
-
IND
1 stop26h 00m
Frontier
Thu 4/238:46 pm
IND
-
DCA
1 stop16h 14m
Frontier
Deal found 3/6$221
This Southwest deal was found by Cheapflights users on 3/5. 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.
Wed 5/133:40 pm
DCA
-
IND
1 stop7h 10m
Southwest
Thu 5/142:30 pm
IND
-
DCA
2 stops8h 20m
Southwest
Deal found 3/5$224
This Expedia deal was found by Cheapflights users on 3/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:00 am
DCA
-
IND
1 stop11h 43m
Frontier
Tue 3/248:33 pm
IND
-
DCA
1 stop25h 26m
Frontier
Deal found 3/7$225
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:00 am
DCA
-
IND
1 stop12h 00m
Frontier
Thu 4/238:46 pm
IND
-
DCA
1 stop20h 13m
Frontier
Deal found 3/6$226

Find 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 March 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$205
(Kiwi.com)

One-way from

$86
(Expedia)

Popular in

September

Cheapest in

January

Average price

$331

Good round-trip deal

$279 or less

Good one-way deal

$158 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Indianapolis flights.
Search Deals
From Washington, D.C. Reagan-National to Indianapolis
Search Deals
One-way flight from Washington, D.C. Reagan-National to Indianapolis
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Indianapolis.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Indianapolis.
Search Deals

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 March 8, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Tue 4/14

6:00 am-12:40 pm

1 stop6h 40m

Indianapolis

Thu 4/16

6:25 am-12:05 pm

1 stop5h 40m

$209

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 5/7

7:45 pm-11:55 pm

1 stop4h 10m

Indianapolis

Sun 5/10

6:25 am-4:05 pm

2 stops9h 40m

$214

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 5/29

7:30 am-12:54 pm

1 stop5h 24m

Indianapolis

Sun 5/31

6:00 am-9:59 am

1 stop3h 59m

$229

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Tue 3/24

6:00 am-12:35 pm

1 stop6h 35m

Indianapolis

Wed 3/25

4:55 pm-11:15 pm

1 stop6h 20m

$259

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Mon 6/29

7:10 pm-11:40 pm

1 stop4h 30m

Indianapolis

Fri 7/3

6:00 am-11:01 am

1 stop5h 01m

$269
Quickest round-trip

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 6/11

6:00 am-10:45 am

1 stop4h 45m

Indianapolis

Sun 6/14

7:32 pm-10:51 pm

1 stop3h 19m

$279

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sat 4/4

8:20 am-3:08 pm

1 stop6h 48m

Indianapolis

Tue 4/7

9:00 am-2:14 pm

1 stop5h 14m

$286

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Tue 4/21

6:15 am-11:17 am

1 stop5h 02m

Indianapolis

Sat 4/25

1:55 pm-9:06 pm

1 stop7h 11m

$289

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 5/29

6:05 am-4:00 pm

2 stops9h 55m

Indianapolis

Sun 5/31

5:45 pm-11:55 pm

2 stops6h 10m

$309

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 7/9

6:00 am-10:45 am

1 stop4h 45m

Indianapolis

Sun 7/12

6:25 pm-11:23 pm

1 stop4h 58m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Reagan-National 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 Reagan-National to Indianapolis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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. Reagan-National 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. Reagan-National Airport-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National 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. Reagan-National 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 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 March 6, 2026.

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 54 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, June is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Indianapolis (average of $159). Flying from Washington, D.C. Reagan-National Airport to Indianapolis in October is currently the most expensive (average of $208). 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 March 8, 2026.

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 3% 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 February 21, 2026.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Indianapolis flight should consider departing on Saturday 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.

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 March 8, 2026.
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
9,405 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,405 reviews
United Airlines
7.4
Good
9,405 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,397 reviews
United Airlines
7.4
Good
9,405 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 1 inbound flight from Washington, D.C. Reagan-National per day. 2 airlines have flights to Indianapolis from Washington, D.C. Reagan-National on a regular basis.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Indianapolis?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Indianapolis in 5h 24m. Fly via Southwest or United Airlines to get the fastest option. The distance from Washington, D.C. Reagan-National Airport to Indianapolis is about 498 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $157, United Airlines will fly you from Washington, D.C. Reagan-National Airport to Indianapolis and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $189. Users have found that United Airlines is 48% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Indianapolis one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $118. American Airlines flights start at $123 while deals on Southwest start at $129 one-way.

  • 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: PSA Airlines (73%), American Airlines (71%), Republic Airways (70%).

  • 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 $138. On average you can expect to pay $252. The most popular route, (Washington, D.C. Reagan-National - Indianapolis), can usually be booked for $181.

  • 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, June is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Indianapolis (average of $159). Flying from Washington, D.C. Reagan-National Airport to Indianapolis in October is currently the most expensive (average of $208). 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
Muncie
Terre Haute
Fishers
Noblesville
Greenwood
Plainfield
Mooresville
Franklin
Anderson
Carmel
Kokomo
Crawfordsville
Bloomington

Browse thousands of different options on Cheapflights for your next trip

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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 March 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$157Average$310FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$189Average$302FlexibilityNo cancel feeOn-time71%

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