$125 Cheap Flights from Indianapolis (IND) to Washington (DCA)

Indianapolis (IND) to Washington (DCA) at a glance

Travel from Indianapolis (IND) to Washington, D.C. (DCA) with a selection of airlines providing various routes on this domestic short-haul journey. Explore your options among both full-service and budget carriers to find flights from Indianapolis that align with your travel preferences and budget. Whether you're looking for cheap flights from Indianapolis or convenient weekly flights, you'll uncover the best itinerary to enjoy Washington's renowned attractions and neighborhoods.

• Fastest flight duration: around 1h 45m non-stop
• Route distance: roughly 500 miles (800 km)
• Flights per week: around 30+ flights with multiple daily departures on average
• Typical fares (one-way): economy tickets often range from $90–$335, depending on seasonality and how far ahead you book

Flights from Indianapolis International Airport (IND) to Ronald Reagan Washington National Airport (DCA)

Based on the latest traveler bookings, here are the top airlines flying from Indianapolis to Washington, known for their non-stop and one-stop options. Common layover points include Midway International Airport, MDW (approximately 1 hour and 45 minutes), Hartsfield-Jackson Atlanta International Airport, ATL (around 1 hour and 15 minutes), and O'Hare International Airport, ORD (about a 1-hour layover). This variety allows you to customize your itinerary by balancing price, total travel time, and cabin class.

• American Airlines: This full-service airline provides both non-stop and one-stop options, with one-way prices generally falling between $90 and $365. It represents about 85% of the departures on this route, featuring a standard non-stop flight duration of 1 hour and 45 minutes.
• Southwest Airlines: As a budget-friendly carrier, Southwest offers non-stop and one-stop flights, with one-way fares usually ranging from $105 to $285. It accounts for around 11% of the departures on this route, with an in-flight time of 3 hours and 15 minutes and a total travel time of approximately 4 hours and 45 minutes.
• United: This full-service airline provides one-stop service, with one-way fares typically between $105 and $335. It holds about 3% of departures on this route, offering an in-flight duration of 3 hours and 15 minutes, and a total travel time nearing 4 hours and 45 minutes, including layover time.
• Delta: Delta also offers one-stop service as a full-service carrier, with one-way fares commonly ranging from $100 to $300. It comprises roughly 2% of the route's departures, featuring an in-flight time of 3 hours and 15 minutes, and a total travel duration of about 4 hours and 45 minutes, including any layover.

Travelers flying from Indianapolis to Washington can opt to upgrade to first class service offered by American Airlines on this route for a more luxurious experience.

Best time to fly from Indianapolis (IND) to Washington (DCA)

The most popular months for travelers flying from Indianapolis to Washington are January, March, and April, when peak temperatures in Washington reach up to 56.3°F in April. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 40.6°F. For better deals, August usually offers the lowest average one-way fare around $152. Flight availability peaks in May, with approximately 38 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 24 flights per week.

• Cheapest time to fly: August usually offers good deals with average one-way fare around $152, roughly 13% cheaper than the yearly average.
• Another budget-friendly time to fly: July typically offers an average one-way fare of around $154.
• Most flight options: May has the highest number of flights from Indianapolis to Washington, with approximately 38 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Indianapolis (IND) to Washington (DCA)

• Indianapolis to Washington (IND-IAD): Washington Dulles International Airport (IAD) is located approximately 23 miles from Ronald Reagan Washington National Airport (DCA). On this route, one-way economy prices generally fall between $95 and $375, influenced by the season and when the booking is made. Travelers can choose from both non-stop and one-stop flights. Major airlines operating on this route include United and Delta, with first-class service also available for those seeking a more premium experience.

How to find the best prices for flights from Indianapolis (IND) to Washington (DCA)

Getting some of the best deals on flights from Indianapolis to Washington is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers tend to book between two to eight weeks ahead. Morning departures from 5 AM to 12 PM are often less expensive and are also the most popular flight times. Additionally, flying on Saturday typically offers lower prices, while Friday remains the most sought-after travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Ronald Reagan Washington National Airport from Indianapolis International Airport

Washington welcomes travelers from Indianapolis with a range of transport options based on price, convenience, and proximity. Washington city center is approximately a 10-minute drive (covering about 5 miles) from Ronald Reagan Washington National Airport, depending on traffic. Here's how to reach Washington efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Washington, with private rides that can be arranged in advance.
• Car rental: Renting a car from Ronald Reagan Washington National Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Ronald Reagan Washington National Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Ronald Reagan Washington National Airport, travelers can easily access several transport options. National Airport Station, a metro station, is located about 0.2 miles away on foot, while Alexandria Station, a train station, is approximately 3.8 miles from the airport by car. Additionally, Washington Seaport, a seaport, is around 4.8 miles away by car.

Indianapolis to Washington Flights

The cheapest times to fly from Indianapolis to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Indianapolis to Washington are during the month of November. You can find some of the cheapest flights from Indianapolis to Washington with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Indianapolis to Washington

Sunday is one of the best days to book for cheap flights from Indianapolis to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Indianapolis to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Indianapolis to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $125 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Indianapolis to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Indianapolis to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.