- Must visit
National Air and Space Museum
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Flights from Indianapolis, IN to Washington, DC depart on average 51 times per day, taking around 2h 3m. Cheap flight tickets for this journey start at $108 but you can travel from only $82 by bus.
There are 8 flights per day. The earliest flight runs at 05:00, the last at 22:45. The fastest flight covers the 490 miles (790 km) distance in 1h 43m. December is the cheapest month to fly.
Distance 490 miles (790 km) |
Average flight duration 2h 3m |
Cheapest ticket price $108 |
Flights per day 51 |
Direct flights 8 |
Fastest flight 1h 43m |
First flight 5:00 AM |
Last flight 10:45 PM |
Cheapest Month Dec |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Oct - Dec |
Best time to book 63 days |
Cheapest price
$184
Average price
$208
Fastest journey
4 h 32 m
Average duration
5 h 39 m
Flights per day
4
Distance
790 km
The best way to find a cheap flight ticket from Indianapolis, IN to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Indianapolis, IN to Washington, DC will cost around $208 if you buy it on the day, but the cheapest tickets can be found for only $184.
Of the 4 flights that leave Indianapolis, IN for Washington, DC onMon, Aug 24, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Aug 24 the direct flights cover the 790 km distance in an average of 5 h 39 m but if you time it right, some flights will get you there in just 4 h 32 m .
On Mon, Aug 24 the longest flights will take 6 h 28 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.








Omio recommends booking the train as it is the most popular option from Indianapolis, IN to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $82. For those with little time consider booking a flight which can get you there in 2h 3m. The ticket price range depends on the travel mode: a bus costs an average of $82, and a flight costs an average of $108.
Distance: 490 miles (790 km)
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$279 Average price | $232 Average price | $126 Average price Cheapest | $130 Average price (fuel + tolls) |
5h 3m Average total duration Fastest 2h 3m Onboard + 3h 0m Additional time* | 19h 15m Average total duration 18h 45m Onboard + 30m Additional time* | 16h 53m Average total duration 16h 23m Onboard + 30m Additional time* | 8h 56m Average total duration (door-to-door) |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Indianapolis, IN to Washington, DC:
A bus is $106 less than a train for this route with tickets for a train from Indianapolis, IN to Washington, DC costing on average $232.
A bus is $153 less than a flight for this route with tickets for a flight from Indianapolis, IN to Washington, DC costing on average $279.
Other travel options to Washington, DC take longer:
Bus takes on average 16h 23m.
Train takes on average 18h 45m.
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Washington, DC — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington, DC trip today.
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Housed in a Beaux-Arts building, this museum explores natural wonders with dinosaurs, gems, fossils, and global biodiversity.
A landmark museum documenting African American history and culture through powerful exhibitions, artifacts, and storytelling.
The National Mall is Washington's grand civic promenade, lined with museums, memorials, and classic views ideal for first-time visitors.
Georgetown charms with historic streets, rowhouses, waterfront paths, and independent shops that make it one of the city's best walking areas.
The Tidal Basin loop offers famous cherry blossoms, water views, and easy access to several of Washington's most iconic memorials.
Half-smoke sausage, usually smoked pork and beef, served on a bun with chili, mustard, and onions. It is DC's signature street food, strongly tied to Ben's Chili Bowl.
Jumbo slice is an oversized late-night pizza slice popular in Adams Morgan. It is a recognizable DC nightlife food known for its huge foldable portions.
Mumbo sauce is a sweet tangy red sauce commonly served with fried chicken and wings at DC carryouts. It is a beloved local condiment with roots in Black DC food culture.
Acclaimed fine-dining restaurant focused on Mid-Atlantic ingredients and refined tasting menus in an elegant, contemporary dining room.
Polished seafood institution at the municipal fish market, best known for regional oysters, crab cakes, and classic Chesapeake flavors.
Historic casual landmark famous for half-smokes, chili, and a classic diner feel. A must for trying DC's best-known street food tradition.
DC is pricier than many US cities. Hotels and dining run high in central areas, but Metro and many free museums help balance daily travel costs.
Tip 18-20% at restaurants, more for great service. Taxis usually 10-15%. Cafes: round up or add $1-2.
Find answers to the most common questions about traveling from Indianapolis, IN to Washington, DC by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

Most Indianapolis, IN to Washington, DC flights use the Indianapolis International Airport to Ronald Reagan National Airport airport pair, with some services landing at Dulles International Airport. Use this guide to compare Indianapolis, IN and Washington, DC airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Indianapolis International Airport is 8 km from Indianapolis city centre. Public transport options include:
Indianapolis International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants in Civic Plaza, including fast food and sit-down options like Chick-fil-A and Harry & Izzy's
Free Wi-Fi available throughout the airport. ATMs are located near baggage claim and ticketingas.
Lost and found is available at the station.
Available at Indianapolis International Airport: Parking, Taxis, WC.
Available at Indianapolis International Airport: Car Rental.
Accessibility facilities are available at Indianapolis International Airport.
Nearby hotels include Hotels nearby, such as the Crowne Plaza Indiapolis Airport..
Ronald Reagan National Airport is 4 km from Washington city centre. Public transport options include:
Ronald Reagan National Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants are located in all terminals, offering American, Italian, and fast food options; top choices include Legal Sea Foods and Five Guys.
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport, near ticketingas and baggage claim.
Lost and found is available at the station.
Available at Ronald Reagan National Airport: Parking, Taxis, WC.
Available at Ronald Reagan National Airport: Car Rental.
Accessibility facilities are available at Ronald Reagan National Airport: Elevators, ramps, assistance.
Nearby hotels include Hotels within walking distance, including the Crystal Gateway Marriott..
Dulles International Airport is 3 km from Washington city centre. Public transport options include:
Dulles International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants located in all concourses; options include fast food, cafes, and sit-down dining like Five Guys and Chipotle.
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport in all terminals.
Lost and found is available at the station.
Available at Dulles International Airport: Parking, Taxis, WC.
Available at Dulles International Airport: Car Rental.
Accessibility facilities are available at Dulles International Airport: Elevators, ramps, assistance.
Nearby hotels include Hotels nearby include Washington Dulles Airport Marriott within walking distance..
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