Cheap flights from Indianapolis to District of Columbia from $77
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to District of Columbia departing on 10/19. 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 Indianapolis to District of Columbia
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Indianapolis to District of Columbia
Our best Frontier deals on Indianapolis to District of Columbia flight tickets
United Airlines flights from Indianapolis to District of Columbia
Our best United Airlines deals on Indianapolis to District of Columbia flight tickets
See travel insights to District of Columbia from
How to get the cheapest flight ticket from Indianapolis to District of Columbia
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 cheapest month to fly to District of Columbia?
In general, August is the cheapest month to fly from Indianapolis to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $232. If you don’t want to visit District of Columbia in August, then you should wait until February to fly from Indianapolis, when ticket prices are also cheap, with an average price of $239.
What is the cheapest day to depart on your flight to District of Columbia?
The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $369. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Indianapolis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $583.
What is the cheapest time of day to depart on your flight to District of Columbia?
Flying to District of Columbia from Indianapolis in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $316 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $1,091. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Indianapolis to District of Columbia flight route?
Fly from Indianapolis to Baltimore/Washington for the best Indianapolis - District of Columbia flight prices
How far in advance should I book a flight to District of Columbia?
You are more likely to see cheaper flights to District of Columbia from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $310 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Indianapolis for as low as $256 on momondo.
What cabin class options are available on Indianapolis to District of Columbia flights?
There are 4 cabin classes available to choose from on Indianapolis to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Indianapolis to District of Columbia?
Allegiant Air, Southwest, and Frontier are the most popular carriers operating from Indianapolis to District of Columbia
What airlines fly to District of Columbia?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to District of Columbia from Indianapolis according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 6 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Indianapolis to District of Columbia on average per day?
The number of flights available between Indianapolis and District of Columbia is 22 per day as of June 2025. The most frequent departure time is 2:00PM, with 35% of daily flights leaving in the afternoon.
How many flights depart from Indianapolis to District of Columbia on average per week?
The number of flights available between Indianapolis and District of Columbia is 158 per week as of June 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.
Cheap Indianapolis to District of Columbia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Indianapolis to District of Columbia
Best Price Found | $77 |
|---|---|
Fastest flight time | 1h 35m |
Direct flights | Every day |
Airports in District of Columbia | 2 airports |
When did momondo last update prices for flights from Indianapolis Airport to District of Columbia?
Prices for flights from Indianapolis Airport to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Indianapolis Airport to District of Columbia?
As of June 2025, there are 4 operators available to choose from for flights from Indianapolis Airport to District of Columbia.
How old do you have to be to fly from Indianapolis Airport to District of Columbia?
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 Indianapolis Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Indianapolis to District of Columbia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Indianapolis to District of Columbia is Embraer 175 (20.97% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (19.82%), Embraer 170 (13.96%), and Airbus A319 (11.51%).
Best airlines flying from Indianapolis to District of Columbia
Compare and see reviews for airlines that fly from Indianapolis to District of Columbia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $83 | Free Cancellation | Rating 6.3 8,066 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $166 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $189 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $208 | Free Cancellation | Rating 8.0 4,280 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Indianapolis to District of Columbia?
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 District of Columbia from Indianapolis.
Can I find flights from Indianapolis to District of Columbia with flexible booking policies on momondo?
All flight searches from Indianapolis to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Indianapolis to District of Columbia?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from Indianapolis.
I’m not ready to book a flight from Indianapolis to District of Columbia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from Indianapolis and alert you when they change.