Question 1

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

Accepted Answer

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.

Question 2

Which airport is the most popular layover for flights between Washington, D.C. and Indianapolis?

Accepted Answer

Chicago (MDW) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Question 3

Which layover airport has the shortest travel time from Washington, D.C. to Indianapolis?

Accepted Answer

Flights connecting via Chicago (MDW) have the shortest average one-way travel time: 3h 56m.

Question 4

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

Accepted Answer

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 $299 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 $320 on average. Flights to Indianapolis from Washington, D.C. in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 5

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

Accepted Answer

The number of flights available between Washington, D.C. and Indianapolis is 94 per week as of January 2026. The most frequent departure day is Thu, with 22% of weekly flights leaving on this day.

Question 6

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

Accepted Answer

As of January 2026, prices for Washington, D.C. to Indianapolis flights are approximately 112% more expensive when compared to flights at the same time last year.

Question 7

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

Accepted Answer

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 $317 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.

Question 8

What airlines fly to Indianapolis?

Accepted Answer

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Indianapolis from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 5 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.

Question 9

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

Accepted Answer

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 $272. 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 $354.

Question 10

Which layover airport has the shortest connection time from Washington, D.C. to Indianapolis?

Accepted Answer

Charlotte (CLT) has the shortest average layover time for this route: 0h 43m.

Question 11

Which airline has the best punctuality record on Washington, D.C. to Indianapolis flights?

Accepted Answer

According to our data, Air India have had the least number of delays on this route over the last 12 months; with about 45% of their flights experiencing any sort of delay.

Question 12

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $240 to $384.
The lowest price recently found on this route was $152.

Question 13

What is the cheapest month to fly to Indianapolis?

Accepted Answer

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 January is also very affordable. Most momondo users find prices during this month for around $283.

Question 14

How often are flights from Washington, D.C. to Indianapolis delayed?

Accepted Answer

Historically, on average around 45% of flights between Washington, D.C. and Indianapolis have experienced a delay on any given week. The average delay length over the past 12 months has been 252 minutes.

Question 15

What is the most punctual flight time for Washington, D.C. to Indianapolis flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 16

Can stopping save me money on Washington, D.C. to Indianapolis flights?

Accepted Answer

You could potentially save up to 30% on your flight if you consider stops on a Washington, D.C. to Indianapolis flight.

Question 17

Which layover airport offers the lowest fares from Washington, D.C. to Indianapolis?

Accepted Answer

Flights via Charlotte (CLT) offer the lowest average round-trip price of $211.

Question 18

How long does it take to fly to Indianapolis?

Accepted Answer

Flight times from Washington, D.C. to Indianapolis vary, but if you’re flying out of Baltimore and flying into Cincinnati (one of the most popular routes), then the duration is 1h 35m on average. Another popular route from Washington, D.C. to Indianapolis is flying from Washington, D.C. to Cincinnati, which will take roughly 1h 39m. Keep in mind that layovers or delays could extend your travel time.

Question 19

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

Accepted Answer

Fly from Baltimore/Washington to Indianapolis for the best Washington, D.C. - Indianapolis flight prices

Question 20

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

Accepted Answer

Frontier, United Airlines, and Southwest are the most popular carriers operating from Washington, D.C. to Indianapolis

Question 21

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

Accepted Answer

13 flights are operational daily from Washington, D.C. to Indianapolis as of January 2026. The most popular departure time for this route is 5:00PM, with 61% of flights per day taking off in the afternoon.

Question 22

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Question 23

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

Accepted Answer

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

Question 24

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

Accepted Answer

As of January 2026, there are 5 operators available to choose from for flights from Washington, D.C. to Indianapolis Airport.

Question 25

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

Accepted Answer

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.

Question 26

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

Accepted Answer

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.

Best Price Found	$169
Fastest flight time	1h 38m
Direct flights	Every day
Airports in Indianapolis	1 airport

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $82	Free Cancellation	Rating 5.7 3,069 reviews	Search Frontier flights
United Airlines	PriceFrom $157	Free Cancellation	Rating 7.4 9,132 reviews	Search United Airlines flights
American Airlines	PriceFrom $168	Free Cancellation	Rating 7.2 11,074 reviews	Search American Airlines flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights
Southwest	PriceFrom $234	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights

Cheap flights from Washington, D.C. to Indianapolis from $73

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 1/21. 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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