Cheap Flights from Washington (DCA) to Indiana (IDI)

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart)

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Flights from Washington (DCA) to Indiana (IDI)
Origin airport
Ronald Reagan Washington National
Destination airport
Indiana County - Jimmy Stewart
Distance
164 mi

Washington to Indiana Flights

The cheapest times to fly from Washington to Indiana

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 Washington to Indiana are during the month of . You can find some of the cheapest flights from Washington to Indiana with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Indiana

Sunday is one of the best days to book for cheap flights from Washington to Indiana: 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 Washington to Indiana

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 Washington to Indiana in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Washington to Indiana 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 Washington to Indiana 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.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart) cost?
Lock in a cheap one-way flight or cheap return flight from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between DCA and IDI. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DCA to IDI flight.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart)?
There are no daily nonstop flights from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from DCA to IDI?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart)?
To avoid potential delays on the Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart) last-minute?
Waiting until just before your departure to book a flight from DCA to IDI often results in higher prices. While you may come across some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a DCA to IDI flight and hotel package?
You'll typically save money by securing a DCA to IDI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Indiana, PA (IDI-Indiana County - Jimmy Stewart)?
In most cases, you can modify or cancel your DCA to IDI flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more information, head to our Customer Service portal.

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