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Cheap flights from Washington, D.C. to Indianapolis from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Indianapolis departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Indianapolis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:11 pm - 10:36 amBWI-IND
13h 25m1 stop
Frontier Logo
7:45 pm - 12:34 amIND-BWI
4h 49m1 stop
$115Frontier
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
6:00 am - 12:46 pmBWI-IND
6h 46m1 stop
Multiple Airlines Logo
2:12 pm - 12:07 pmIND-BWI
21h 55m1 stop
$123Multiple Airlines
Find Deal
Fri, Jan 9 - Sun, Jan 11
American Airlines Logo
4:39 pm - 6:35 pmDCA-IND
1h 56mnonstop
American Airlines Logo
9:08 am - 10:50 amIND-DCA
1h 42mnonstop
$192American Airlines
Find Deal
Tue, Dec 30 - Tue, Jan 6
American Airlines Logo
5:59 pm - 7:59 pmDCA-IND
2h 00mnonstop
American Airlines Logo
7:39 am - 9:24 amIND-DCA
1h 45mnonstop
$193American Airlines
Find Deal
Fri, Dec 26 - Fri, Jan 2
United Airlines Logo
10:06 pm - 11:59 pmIAD-IND
1h 53mnonstop
United Airlines Logo
7:45 pm - 12:15 amIND-IAD
4h 30m1 stop
$199United Airlines
Find Deal
Sat, Dec 27 - Thu, Jan 1
United Airlines Logo
8:30 am - 10:24 amIAD-IND
1h 54mnonstop
United Airlines Logo
5:45 am - 7:30 amIND-IAD
1h 45mnonstop
$202United Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Delta Logo
5:59 pm - 12:26 amIAD-IND
6h 27m1 stop
Delta Logo
7:56 pm - 12:12 amIND-IAD
4h 16m1 stop
$209Delta
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Thu, Dec 11 - Sun, Dec 14
Delta Logo
6:00 am - 10:28 amDCA-IND
4h 28m1 stop
Delta Logo
4:46 pm - 11:08 pmIND-DCA
6h 22m1 stop
$209Delta
Find Deal
Thu, Dec 11 - Sun, Dec 14
Southwest Logo
11:40 am - 5:00 pmDCA-IND
5h 20m1 stop
Southwest Logo
1:10 pm - 7:05 pmIND-DCA
5h 55m2 stops
$214Southwest
Find Deal
Thu, Dec 11 - Mon, Dec 15
Southwest Logo
11:40 am - 8:25 pmDCA-IND
8h 45m1 stop
Southwest Logo
6:50 am - 1:05 pmIND-DCA
6h 15m2 stops
$229Southwest
Find Deal
Sat, Dec 6 - Sun, Dec 7

Frontier flights from Washington, D.C. to Indianapolis

Our best Frontier deals on Washington, D.C. to Indianapolis flight tickets
Frontier
Dec 4
BWI9:11 pmBaltimore/Washington
13h 25m
1 stop
IND10:36 amIndianapolis
Dec 8
IND7:45 pmIndianapolis
4h 49m
1 stop
BWI12:34 amBaltimore/Washington
$115
Find similar
Frontier
Dec 11
BWI9:11 pmBaltimore/Washington
13h 25m
1 stop
IND10:36 amIndianapolis
Dec 15
IND7:45 pmIndianapolis
4h 49m
1 stop
BWI12:34 amBaltimore/Washington
$125
Find similar
Frontier
Dec 5
BWI5:45 amBaltimore/Washington
9h 25m
1 stop
IND3:10 pmIndianapolis
Dec 8
IND7:45 pmIndianapolis
4h 49m
1 stop
BWI12:34 amBaltimore/Washington
$128
Find similar

Spirit Airlines flights from Washington, D.C. to Indianapolis

Our best Spirit Airlines deals on Washington, D.C. to Indianapolis flight tickets
Spirit Airlines
Nov 18
BWI2:00 pmBaltimore/Washington
9h 20m
2 stops
IND11:20 pmIndianapolis
Nov 20
IND9:03 amIndianapolis
8h 21m
1 stop
BWI5:24 pmBaltimore/Washington
$292
Find similar
Spirit Airlines
Nov 18
BWI11:29 amBaltimore/Washington
8h 35m
1 stop
IND8:04 pmIndianapolis
Nov 20
IND9:03 amIndianapolis
8h 21m
1 stop
BWI5:24 pmBaltimore/Washington
$295
Find similar
Spirit Airlines
Nov 18
BWI2:00 pmBaltimore/Washington
9h 20m
2 stops
IND11:20 pmIndianapolis
Nov 19
IND8:59 pmIndianapolis
16h 22m
1 stop
BWI1:21 pmBaltimore/Washington
$337
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 832,500 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreIndianapolis

BWI - IND

BWIIND

Baltimore/Washington

Thu 12/4

9:11 pm-10:36 am

1 stop13h 25m

Indianapolis

Mon 12/8

7:45 pm-12:34 am

1 stop4h 49m

$115

BaltimoreIndianapolis

BWI - IND

BWIIND

Baltimore/Washington

Fri 1/9

6:00 am-12:46 pm

1 stop6h 46m

Indianapolis

Sun 1/11

2:12 pm-12:07 pm

1 stop21h 55m

$123

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Tue 12/30

4:39 pm-6:35 pm

Nonstop1h 56m

Indianapolis

Tue 1/6

9:08 am-10:50 am

Nonstop1h 42m

$192

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 12/26

5:59 pm-7:59 pm

Nonstop2h 00m

Indianapolis

Fri 1/2

7:39 am-9:24 am

Nonstop1h 45m

$193

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Sat 12/27

10:06 pm-11:59 pm

Nonstop1h 53m

Indianapolis

Thu 1/1

7:45 pm-12:15 am

1 stop4h 30m

$199

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Tue 12/16

8:30 am-10:24 am

Nonstop1h 54m

Indianapolis

Tue 12/23

5:45 am-7:30 am

Nonstop1h 45m

$202

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Thu 12/11

5:59 pm-12:26 am

1 stop6h 27m

Indianapolis

Sun 12/14

7:56 pm-12:12 am

1 stop4h 16m

$209

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 12/11

6:00 am-10:28 am

1 stop4h 28m

Indianapolis

Sun 12/14

4:46 pm-11:08 pm

1 stop6h 22m

$209

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Thu 12/11

11:40 am-5:00 pm

1 stop5h 20m

Indianapolis

Mon 12/15

1:10 pm-7:05 pm

2 stops5h 55m

$214

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Sat 12/6

11:40 am-8:25 pm

1 stop8h 45m

Indianapolis

Sun 12/7

6:50 am-1:05 pm

2 stops6h 15m

$229

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Indianapolis from

How to get the cheapest flight ticket from Washington, D.C. 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

What is the typical price of a round-trip flight between Washington, D.C. and Indianapolis?

What is the cheapest month to fly to Indianapolis?

In general, August is the cheapest month to fly from Washington, D.C. to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $264. If you are unable to visit Indianapolis during the month of August, then departing from Washington, D.C. during the month July is also very affordable. Most momondo users find prices during this month for around $289.

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

Our data shows that Tuesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $274. 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 $358.

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

Flying to Indianapolis from Washington, D.C. in the evening is the least expensive time of day to depart. momondo users have found prices as low as $303 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $325 on average. Flights to Indianapolis from Washington, D.C. at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Fly from Washington, D.C. Dulles Intl to Indianapolis for the best Washington, D.C. - 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. when booking weeks ahead of your departure date. In general, you can expect to find flights to Indianapolis for around $321 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. for as low as $257 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. 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. to Indianapolis flights?

You could potentially save up to 9% on your flight if you consider stops on a Washington, D.C. to Indianapolis flight.

How have Washington, D.C. to Indianapolis flight prices changed over time?

As of November 2025, prices for Washington, D.C. to Indianapolis flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Indianapolis (WAS to IND) flight deals and tips

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

Best Price Found

$188

Fastest flight time

1h 45m

Direct flights

Every day

Airports in Indianapolis

1 airport
The best one-way flight to Indianapolis from Washington, D.C. in the past 72 hours is $188. The best round-trip flight deal from Washington, D.C. to Indianapolis found on momondo in the last 72 hours is $216.
The fastest flight from Washington, D.C. to Indianapolis takes 1h 45m
Direct flights go from Washington, D.C. to Indianapolis every day.
There is 1 airport near Indianapolis: Indianapolis (IND)
Search flight deals

  • How far is Washington, D.C. to Indianapolis by plane?

    Indianapolis is 490.6 mi away from Washington, D.C.. In terms of flight time, this usually takes a little over 1h 51m.

  • When did momondo last update prices for flights from Washington, D.C. to Indianapolis Airport?

    Prices for flights from Washington, D.C. to Indianapolis Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Washington, D.C. 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. to Indianapolis Airport.

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

    The travel and health documents you'll need for your trip to Indianapolis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to Indianapolis?

  • What is the most popular airline from Washington, D.C. to Indianapolis?

Best airlines flying from Washington, D.C. to Indianapolis

Compare and see reviews for airlines that fly from Washington, D.C. to Indianapolis with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $82Free CancellationRating
5.8
3,106 reviews
Search Frontier flights
United AirlinesPriceFrom $157Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
American AirlinesPriceFrom $168Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,007 reviews
Search Delta flights
SouthwestPriceFrom $230Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

  • United Airlines Flights From Washington, D.C. to Indianapolis

    Across 27 United Airlines flights from Washington, D.C. to Indianapolis this week, the average price was $324, with the best United Airlines deals starting from $157 round-trip. 9,013 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • American Airlines Flights From Washington, D.C. to Indianapolis

    American Airlines (7.2/10 from 11,050 reviews) operates around 36 flights from Washington, D.C. to Indianapolis in any given week. The average American Airlines airfare for this route is around $282, with deals from around $168 rare but found on momondo. Referenced prices are for round-trip Washington, D.C. to Indianapolis flight searches in the last 72 hours.

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Bloomington
Kokomo
Muncie
Anderson
Plainfield
Greenwood
Noblesville
Fishers
Carmel
Shelbyville
West Lafayette
Seymour
Franklin
Speedway
Crawfordsville
Brownsburg
Greenfield
Westfield
Mooresville

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Indianapolis. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Indianapolis from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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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