- Must visit
Smithsonian National Museum of Natural History
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and broad family-friendly exhibits.
Flights from Indianapolis, IN to Washington, DC depart on average 44 times per day, taking around 2h 3m. Cheap flight tickets for this journey start at $135 (€111) but you can travel from only $96 (€79) by train.
There are 7 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 32m. July is the cheapest month to fly.
Distance 490 miles (790 km) |
Average flight duration 2h 3m |
Cheapest ticket price $135 (€111) |
Flights per day 44 |
Direct flights 7 |
Fastest flight 1h 32m |
First flight 5:00 AM |
Last flight 10:45 PM |
Cheapest Month Jul |
Cheapest Day Wed |
High Season Jan - Mar |
Low Season Jul - Sep |
Busiest Day Sun |
Least Busy Day Sun |
Best time to book 63 days |
Cheapest price
$241
Average price
$482
Fastest journey
1 h 44 m
Average duration
1 h 45 m
Flights per day
65
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 $482 if you buy it on the day, but the cheapest tickets can be found for only $241.
Of the 65 flights that leave Indianapolis, IN for Washington, DC onFri, Jul 10, 10 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jul 10 the direct flights cover the 790 km distance in an average of 1 h 45 m but if you time it right, some flights will get you there in just 1 h 44 m .
On Fri, Jul 10 the longest flights will take 1 h 47 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.
UA3657 · UA675
UA5435 · UA675
AA346+
AA5220
AA346 · AA846
UA2680 · UA440
UA3709
UA3997
UA3530
AA4433
AA4434Omio 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 $101. 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 $101, and a flight costs an average of $135.
Distance: 490 miles (790 km)
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$262 Average price | $235 Average price | $185 Average price Cheapest | $125 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 51m Average total duration 16h 21m 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 $50 (€41) less than a train for this route with tickets for a train from Indianapolis, IN to Washington, DC costing on average $235 (€193).
A bus is $77 (€63) less than a flight for this route with tickets for a flight from Indianapolis, IN to Washington, DC costing on average $262 (€215).
Other travel options to Washington, DC take longer:
Bus takes on average 16h 21m.
Train takes on average 18h 45m.
The table below shows live departures for Indianapolis, IN to Washington, DC flights for today, Thursday, July 9. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:23 PM Indianapolis, IN | 6h41 | 10:04 PM Washington, DC | 0 transfersDirect | |
![]() | 6:00 PM Indianapolis, IN | 5h04 | 11:04 PM Washington, DC | 0 transfersDirect | |
![]() | 7:40 PM Indianapolis, IN | 5h22 | 1:02 AM Washington, DC | 0 transfersDirect | |
![]() | 9:34 PM Indianapolis, IN | 4h32 | 2:06 AM Washington, DC | 0 transfersDirect | |
![]() | 9:38 PM Indianapolis, IN | 5h55 | 3:33 AM Washington, DC | 0 transfersDirect |
Find all the dates and times for this journey
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 — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington trip today.
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and broad family-friendly exhibits.
Flagship Smithsonian museum covering aviation and spaceflight, with iconic aircraft, spacecraft, and major interactive exhibits.
Premier art museum with strong collections from the Middle Ages to modern art, plus sculpture garden and rotating exhibitions.
The city’s grand ceremonial park lined with Smithsonian museums, memorials, and iconic government buildings.
Historic neighborhood of cobblestone streets, waterfront walks, rowhouses, and some of Washington’s most photogenic corners.
Scenic waterside loop famous for cherry blossoms and views of major memorials, especially popular for sunrise and spring visits.
Washington’s signature sausage, usually smoky and spicy, served on a bun with chili, mustard, and onions. It is one of the city’s most iconic street foods.
A sweet-tangy sauce closely associated with Washington carryout culture, often paired with fried chicken wings and fries. It is a local comfort-food staple.
Steamed or picked blue crab from the nearby Chesapeake region is deeply tied to local food traditions. It is especially popular in warmer months.
Celebrated upscale restaurant with creative small plates and a warm, energetic atmosphere. It is one of Washington’s best-known modern dining destinations.
A classic, long-running Washington institution known for oysters, crab cakes, and traditional American fare in an elegant historic atmosphere.
Bustling brasserie known for polished French classics, strong brunch, and a stylish dining room that is popular with both locals and visitors.
Prices are high for hotels and dining, especially downtown. Free museums help balance daily costs.
Tip 18-20% at restaurants. USD 1-2 per drink at bars, round up taxis, and tip hotel staff USD 2-5.
Official public transport app
Dulles International Airport, Washington -> Metro Center, Washington
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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