Cheap flights from Washington, D.C. to Indianapolis from $50
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 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. to Indianapolis
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Spirit Airlines flights from Washington, D.C. to Indianapolis
Our best Spirit Airlines deals on Washington, D.C. to Indianapolis flight tickets
American Airlines flights from Washington, D.C. to Indianapolis
Our best American Airlines deals on Washington, D.C. to Indianapolis flight tickets
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 $272. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Sunday is $351.
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 $310 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 $327 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.
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 $349 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 $281 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 10% 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 July 2025, prices for Washington, D.C. to Indianapolis flights are approximately 8% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Washington, D.C. to Indianapolis?
Frontier, Spirit Airlines, and Allegiant Air are the most popular carriers operating from Washington, D.C. to Indianapolis
What airlines fly to Indianapolis?
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 40% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 6 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. to Indianapolis on average per day?
15 flights are operational daily from Washington, D.C. to Indianapolis as of July 2025. The most popular departure time for this route is 5:00PM, with 50% of flights per day taking off in the afternoon.
How many flights depart from Washington, D.C. to Indianapolis on average per week?
The number of flights available between Washington, D.C. and Indianapolis is 108 per week as of July 2025. The most frequent departure day is Thu, with 22% of weekly flights leaving on this day.
When to book flights from Washington, D.C. to Indianapolis
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 | $50 |
|---|---|
Fastest flight time | 1h 43m |
Direct flights | Every day |
Airports in Indianapolis | 1 airport |
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 43m.
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?
As of July 2025, there are 6 operators available to choose from 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?
Based on momondo bookings for flights between Washington, D.C. and Indianapolis, the leading plane model is Embraer 175 (Enhanced Winglets), making up 19.98% of the total bookings. Other popular models include Embraer 175 with 17.69%, Embraer 170 with 14.79%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 10.28%.
What is the most popular airline from Washington, D.C. to Indianapolis?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Indianapolis is American Airlines, representing 66% of all bookings. The subsequent popular airlines are United Airlines at 26%, Southwest at 6%, and Delta at 2%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $82 | Free Cancellation | Rating 5.9 3,284 reviews | |||
| PriceFrom $150 | Free Cancellation | Rating 6.3 8,094 reviews | |||
| PriceFrom $169 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $174 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $177 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $237 | Free Cancellation | Rating 8.0 4,270 reviews |
United Airlines Flights From Washington, D.C. to Indianapolis
Across 25 United Airlines flights from Washington, D.C. to Indianapolis this week, the average price was $322, with the best United Airlines deals starting from $169 round-trip. 8,861 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 10,000 reviews) operates around 9 flights from Washington, D.C. to Indianapolis in any given week. The average American Airlines airfare for this route is around $299, with deals from around $177 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 locationsWhy 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.