What airlines fly to Indianapolis?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Indianapolis from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 3 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Indianapolis?

Southwest is the most popular carrier operating from Washington, D.C. Reagan-National to Indianapolis

How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Indianapolis Airport?

As of March 2026, there are 2 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Indianapolis Airport.

What documentation or ID do you need to fly to Indianapolis Airport?

The necessary travel and health documents for your Indianapolis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$86 Cheap Flights from Washington, D.C. Reagan-National Airport to Indianapolis in 2026

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Indianapolis on average per day?

The number of flights available between Washington, D.C. Reagan-National Airport and Indianapolis is 5 per day as of March 2026. The most frequent departure time is 6:00PM, with 41% of daily flights leaving in the evening.

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Indianapolis on average per week?

As of March 2026, 40 flights take off from Washington, D.C. Reagan-National Airport and land in Indianapolis each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Indianapolis

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 8:00 pm

DCA

IND

12h 00m

1 stop

8:46 pm - 9:59 pm

IND

DCA

25h 13m

1 stop

$205Frontier

Sun, Apr 19 - Mon, Apr 20

6:00 pm - 11:17 am

DCA

IND

17h 17m

2 stops

8:46 pm - 1:00 pm

IND

DCA

16h 14m

1 stop

$207Frontier

Sat, Apr 18 - Mon, Apr 20

8:30 am - 10:36 am

DCA

IND

2h 06mnonstop

9:30 pm - 11:15 pm

IND

DCA

1h 45mnonstop

$209American Airlines

Wed, Apr 1 - Mon, Apr 6

8:00 am - 8:00 pm

DCA

IND

12h 00m

1 stop

8:46 pm - 4:59 pm

IND

DCA

20h 13m

1 stop

$211Frontier

Fri, Apr 17 - Thu, Apr 23

7:30 pm - 11:15 pm

DCA

IND

3h 45m

1 stop

5:30 am - 11:00 am

IND

DCA

5h 30m

1 stop

$214Southwest

Sun, Apr 19 - Tue, Apr 21

6:00 pm - 7:32 pm

DCA

IND

25h 32m

1 stop

8:30 pm - 1:00 pm

IND

DCA

16h 30m

1 stop

$215Frontier

Fri, Apr 10 - Mon, Apr 13

6:00 am - 12:40 pm

DCA

IND

6h 40m

1 stop

6:00 pm - 10:55 pm

IND

DCA

4h 55m

1 stop

$219Southwest

Wed, May 13 - Fri, May 15

7:30 pm - 11:15 pm

DCA

IND

3h 45m

1 stop

6:40 am - 3:00 pm

IND

DCA

8h 20m

2 stops

$220Southwest

Sun, Apr 19 - Tue, Apr 21

6:00 pm - 8:00 pm

DCA

IND

26h 00m

1 stop

8:46 pm - 1:00 pm

IND

DCA

16h 14m

1 stop

$221Frontier

Sat, Apr 18 - Thu, Apr 23

3:40 pm - 10:50 pm

DCA

IND

7h 10m

1 stop

2:30 pm - 10:50 pm

IND

DCA

8h 20m

2 stops

$224Southwest

Wed, May 13 - Thu, May 14

Frontier flights from Washington, D.C. Reagan-National Airport to Indianapolis

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Indianapolis flight tickets

Frontier

Apr 19

DCA8:00 amWashington, D.C. Reagan-National

12h 00m

1 stop

IND8:00 pmIndianapolis

Apr 20

IND8:46 pmIndianapolis

25h 13m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$205

Frontier

Apr 18

DCA6:00 pmWashington, D.C. Reagan-National

17h 17m

2 stops

IND11:17 amIndianapolis

Apr 20

IND8:46 pmIndianapolis

16h 14m

1 stop

DCA1:00 pmWashington, D.C. Reagan-National

$207

Frontier

Apr 17

DCA8:00 amWashington, D.C. Reagan-National

12h 00m

1 stop

IND8:00 pmIndianapolis

Apr 23

IND8:46 pmIndianapolis

20h 13m

1 stop

DCA4:59 pmWashington, D.C. Reagan-National

$211

American Airlines flights from Washington, D.C. Reagan-National Airport to Indianapolis

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Indianapolis flight tickets

American Airlines

Apr 1

DCA8:30 amWashington, D.C. Reagan-National

2h 06m

IND10:36 amIndianapolis

Apr 6

IND9:30 pmIndianapolis

1h 45m

DCA11:15 pmWashington, D.C. Reagan-National

$209

American Airlines

Mar 24

DCA12:50 pmWashington, D.C. Reagan-National

2h 04m

IND2:54 pmIndianapolis

Mar 30

IND7:14 pmIndianapolis

1h 45m

DCA8:59 pmWashington, D.C. Reagan-National

$224

American Airlines

Apr 10

DCA5:55 amWashington, D.C. Reagan-National

4h 24m

1 stop

IND10:19 amIndianapolis

Apr 12

IND6:00 amIndianapolis

1h 46m

DCA7:46 amWashington, D.C. Reagan-National

$234

momondo Fare Finder

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

Sun 4/19

8:00 am-8:00 pm

1 stop12h 00m

Indianapolis

Mon 4/20

8:46 pm-9:59 pm

1 stop25h 13m

$205

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sat 4/18

6:00 pm-11:17 am

2 stops17h 17m

Indianapolis

Mon 4/20

8:46 pm-1:00 pm

1 stop16h 14m

$207

Quickest round-trip

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Wed 4/1

8:30 am-10:36 am

Nonstop2h 06m

Indianapolis

Mon 4/6

9:30 pm-11:15 pm

Nonstop1h 45m

$209

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 4/17

8:00 am-8:00 pm

1 stop12h 00m

Indianapolis

Thu 4/23

8:46 pm-4:59 pm

1 stop20h 13m

$211

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sun 4/19

7:30 pm-11:15 pm

1 stop3h 45m

Indianapolis

Tue 4/21

5:30 am-11:00 am

1 stop5h 30m

$214

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 4/10

6:00 pm-7:32 pm

1 stop25h 32m

Indianapolis

Mon 4/13

8:30 pm-1:00 pm

1 stop16h 30m

$215

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Wed 5/13

6:00 am-12:40 pm

1 stop6h 40m

Indianapolis

Fri 5/15

6:00 pm-10:55 pm

1 stop4h 55m

$219

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sun 4/19

7:30 pm-11:15 pm

1 stop3h 45m

Indianapolis

Tue 4/21

6:40 am-3:00 pm

2 stops8h 20m

$220

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sat 4/18

6:00 pm-8:00 pm

1 stop26h 00m

Indianapolis

Thu 4/23

8:46 pm-1:00 pm

1 stop16h 14m

$221

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Wed 5/13

3:40 pm-10:50 pm

1 stop7h 10m

Indianapolis

Thu 5/14

2:30 pm-10:50 pm

2 stops8h 20m

$224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Indianapolis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Indianapolis?

In general, January is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $272. If you are unable to visit Indianapolis during the month of January, then departing from Washington, D.C. Reagan-National Airport during the month July is also very affordable. Most momondo users find prices during this month for around $274.

What is the cheapest day to depart on your flight to Indianapolis?

Our data shows that Wednesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $276. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Monday is $367.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from Washington, D.C. Reagan-National Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $302 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $324 on average. Flights to Indianapolis from Washington, D.C. Reagan-National Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington, D.C. Reagan-National to Indianapolis flight route?

Fly from Washington, D.C. Reagan-National to Indianapolis for the best Washington, D.C. Reagan-National - Indianapolis flight prices

How far in advance should I book a flight to Indianapolis?

You are more likely to see cheaper flights to Indianapolis from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Indianapolis for around $304 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indianapolis from Washington, D.C. Reagan-National Airport for as low as $222 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to Indianapolis flights?

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National to Indianapolis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Indianapolis flights?

You could potentially save up to 27% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Indianapolis flight.

How have Washington, D.C. Reagan-National Airport to Indianapolis flight prices changed over time?

As of March 2026, prices for Washington, D.C. Reagan-National Airport to Indianapolis flights are approximately 49% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Indianapolis (DCA to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Indianapolis

Best Price Found	$158
Fastest flight time	1h 46m
Direct flights	Every day
Airports in Indianapolis	1 airport

The best one-way flight to Indianapolis from Washington, D.C. Reagan-National Airport in the past 72 hours is $158. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Indianapolis found on momondo in the last 72 hours is $279.

The fastest flight from Washington, D.C. Reagan-National Airport to Indianapolis takes 1h 46m

Direct flights go from Washington, D.C. Reagan-National Airport to Indianapolis every day.

There is 1 airport in Indianapolis. From Washington, D.C. Reagan-National Airport there are direct flights to Indianapolis (IND).

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How far is Washington, D.C. Reagan-National to Indianapolis by plane?
The straight-line distance from Washington, D.C. Reagan-National to Indianapolis is 491.1 mi. In terms of flight time, this usually takes a little over 1h 46m.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Indianapolis Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Indianapolis Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Indianapolis Airport?
As of March 2026, there are 2 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Indianapolis Airport.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Indianapolis Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Indianapolis Airport.
What documentation or ID do you need to fly to Indianapolis Airport?
The necessary travel and health documents for your Indianapolis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Reagan-National Airport to Indianapolis?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Reagan-National Airport to Indianapolis is Embraer 175, representing 31.78% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 25.25%, Boeing 737 MAX 8 at 11.93%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 8.29%.
What is the most popular airline from Washington, D.C. Reagan-National Airport to Indianapolis?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Reagan-National Airport to Indianapolis is American Airlines, representing 98% of all bookings. The subsequent popular airline is United Airlines at 2%.

Best airlines flying from Washington, D.C. Reagan-National Airport to Indianapolis

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Indianapolis with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $157	Free Cancellation	Rating 7.4 9,409 reviews		Search United Airlines flights
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.1 11,413 reviews		Search American Airlines flights

American Airlines Flights From Washington, D.C. Reagan-National Airport to Indianapolis
Across 33 American Airlines flights from Washington, D.C. Reagan-National Airport to Indianapolis this week, the average price was $301, with the best American Airlines deals starting from $189 round-trip. 11,414 users have rated American Airlines on momondo, with an average score of 7.1/10.

Terre Haute

Bloomington

Kokomo

Muncie

Plainfield

Anderson

Greenwood

Noblesville

Carmel

Fishers

Shelbyville

Franklin

West Lafayette

Seymour

Brownsburg

Speedway

Crawfordsville

Westfield

Greenfield

Mooresville

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Indianapolis?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Indianapolis from Washington, D.C..

Can I find flights from Washington, D.C. to Indianapolis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Indianapolis from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Indianapolis?

momondo helps you find the best flight between Washington, D.C. and Indianapolis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Indianapolis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Indianapolis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. Reagan-National Airport to Indianapolis from $86

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

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Indianapolis

What is the cheapest month to fly to Indianapolis?

What is the cheapest day to depart on your flight to Indianapolis?

What is the cheapest time of day to depart on your flight to Indianapolis?

What is the cheapest Washington, D.C. Reagan-National to Indianapolis flight route?

How far in advance should I book a flight to Indianapolis?

What cabin class options are available on Washington, D.C. Reagan-National to Indianapolis flights?

Can stopping save me money on Washington, D.C. Reagan-National Airport to Indianapolis flights?

How have Washington, D.C. Reagan-National Airport to Indianapolis flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Indianapolis?

What airlines fly to Indianapolis?

How many flights depart from Washington, D.C. Reagan-National Airport to Indianapolis on average per day?

How many flights depart from Washington, D.C. Reagan-National Airport to Indianapolis on average per week?

When to book flights from Washington, D.C. Reagan-National Airport to Indianapolis

Cheap Washington, D.C. Reagan-National Airport to Indianapolis (DCA to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Indianapolis

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Direct flights

Airports in Indianapolis

Best airlines flying from Washington, D.C. Reagan-National Airport to Indianapolis

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Indianapolis with momondo

American Airlines Flights From Washington, D.C. Reagan-National Airport to Indianapolis

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