For a smooth departure from IAD, use the Aerotrain to navigate between terminals, but allow extra time for long walks and potential delays.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $133 (Kiwi.com) |
One-way from | $63 (Super.com) |
Popular in | December |
Cheapest in | August |
Average price | $360 |
Good round-trip deal | $257 or less |
Good one-way deal | $169 or less |
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreIndianapolis
BWI - IND
BWIIND
Baltimore/Washington
Wed 1/7
8:00 am-9:43 am
1 stop25h 43m
Indianapolis
Wed 1/14
5:10 am-7:03 pm
1 stop13h 53m
BaltimoreIndianapolis
BWI - IND
BWIIND
Baltimore/Washington
Tue 1/13
1:00 pm-10:48 pm
1 stop9h 48m
Indianapolis
Sun 1/18
2:12 pm-9:03 pm
1 stop6h 51m
BaltimoreIndianapolis
BWI - IND
BWIIND
Baltimore/Washington
Fri 1/30
4:44 pm-9:43 am
1 stop16h 59m
Indianapolis
Sun 2/1
8:26 pm-8:31 am
1 stop12h 05m
BaltimoreIndianapolis
BWI - IND
BWIIND
Baltimore/Washington
Thu 1/15
10:05 am-3:09 pm
1 stop5h 04m
Indianapolis
Sat 1/17
11:55 am-11:47 pm
1 stop11h 52m
BaltimoreIndianapolis
BWI - IND
BWIIND
Baltimore/Washington
Wed 1/7
9:09 pm-9:43 am
1 stop12h 34m
Indianapolis
Sun 1/11
2:12 pm-11:47 pm
1 stop9h 35m
BaltimoreIndianapolis
BWI - IND
BWIIND
Baltimore/Washington
Mon 1/5
5:30 am-11:45 am
1 stop6h 15m
Indianapolis
Fri 1/9
11:37 am-9:04 pm
1 stop9h 27m
Washington, D.C.Indianapolis
IAD - IND
IADIND
Washington, D.C. Dulles Intl
Fri 1/9
8:30 am-10:28 am
Nonstop1h 58m
Indianapolis
Sun 1/11
7:43 pm-9:25 pm
Nonstop1h 42m
BaltimoreIndianapolis
BWI - IND
BWIIND
Baltimore/Washington
Fri 1/16
1:54 pm-9:43 am
1 stop19h 49m
Indianapolis
Sun 1/18
2:12 pm-9:03 pm
1 stop6h 51m
Washington, D.C.Indianapolis
IAD - IND
IADIND
Washington, D.C. Dulles Intl
Fri 2/27
6:00 am-9:50 am
1 stop3h 50m
Indianapolis
Sun 3/1
6:00 am-11:35 am
1 stop5h 35m
Washington, D.C.Indianapolis
IAD - IND
IADIND
Washington, D.C. Dulles Intl
Sun 1/18
5:17 pm-11:30 pm
1 stop6h 13m
Indianapolis
Sun 1/25
12:25 pm-5:35 pm
1 stop5h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Washington, D.C. to Indianapolis may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Indianapolis (average of $82). Flying from Washington, D.C. to Indianapolis in November is currently the most expensive (average of $189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Washington, D.C. to Indianapolis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight at noon.
Travelers seeking maximum savings on their Washington, D.C. to Indianapolis flight should consider departing on Monday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from WAS to IND are scheduled on a Monday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (15 on average).
About 45% of weekly flights between Washington, D.C. and Indianapolis have experienced delays in the past year, with the average delay time being 252 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Air India have had the lowest number of delays on this route, with just 45% of flights being delayed.
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$236 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$157 | Average$302 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$168 | Average$261 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$268 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$233 | Average$342 | FlexibilityNo cancel fee | On-time63% |