Find Cheap Flights from Indianapolis to Washington Dulles Intl (IND - IAD)

Search hundreds of travel sites at once for deals on flights to Washington Dulles Intl

Sat 11/18
Sat 11/25
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
February
Best time to beat the crowds
2%
expected price decrease
High Season:
June
Most popular time to fly
6%
expected price increase
Average Price:
$291
(avg. price over the last 2 weeks)
Good Deal:
$169
or less (round trip)

When to Book Flights from Indianapolis to Washington Dulles Intl

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $168 or less.
The cheapest flight from Indianapolis to Washington Dulles Intl was found 46 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is February.
Morning departure is around 56% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Indianapolis to Washington Dulles Intl Flights

How long does a flight from Indianapolis to Washington Dulles Intl take?
An average nonstop flight takes 1h 29m, covering a distance of 475 miles.
How many flights are there between Indianapolis and Washington Dulles Intl?
There are 187 (nonstop) flights between Indianapolis and Washington Dulles Intl per week, averaging 26 per day.
Which airlines provide the cheapest flights from Indianapolis to Washington Dulles Intl?
In the past 3 days, the cheapest round-trip tickets were found on United ($121), Multiple Airlines ($129) and Delta ($138).
Do I need a passport to fly between Indianapolis and Washington Dulles Intl?
No.
Which airlines fly most frequently between Indianapolis and Washington Dulles Intl?
United (10 times daily), Brussels Airlines (3 times daily), Lufthansa (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Indianapolis to Washington Dulles Intl?
For Indianapolis to Washington Dulles Intl, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Washington Dulles Intl back to Indianapolis, the best deals are generally found on Saturday, with Tuesday being the most expensive.

Book cheap flights from Indianapolis to Washington Dulles Intl (round-trip)

Airports
Origin
Indianapolis
$121
only
$121
Destination
Washington
$121
only
$121
Mon, Jan 8
IND
IAD
1h 33m
Thu, Jan 11
IAD
IND
1h 44m
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IND
IAD
Mediocre 2.0

My seat, I paid extra and had seat with more leg room

IND
IAD
Excellent 10.0

Short and sweet

IND
IAD
Excellent 10.0

Service was excellent and was on time

IND
IAD
Good 6.0

Flight was on time, everything went smoothly.

Flight was too short for a meal but possibly a choice of 2 sandwiches along with the beverage they served would be a nice option? No In-flight entertainment that I was aware of.

IND
IAD
Okay 4.0

The crew is kind

UA flights always get delayed and this time I failed to catch my connecting flight to London. I was rescheduled to the flight in the morning of the second day. And when we were heading for London half way, the pilot said some sensors stopped working and we had to come back to Dulles. To be honest, I will never take UA flights anymore, it is just TERRIBLE!

Sat, Jan 13
IND
IAD
1h 29m
Mon, Jan 15
IAD
IND
4h 45m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 3
IND
IAD
6h 07m
Tue, Jan 9
IAD
IND
4h 45m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

Wed, Feb 14
IND
IAD
1h 33m
Thu, Feb 15
IAD
IND
1h 45m
Trip: 2 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IND
IAD
Excellent 10.0

Service was excellent and was on time

IND
IAD
Mediocre 2.0

The man beside me was severely overweight and sweating profusely!! His wet, sweaty leg was pressed up against me and he smelled awful!! Worse flight I have ever experienced!!!i I'll never fly United again!!

IND
IAD
Mediocre 2.0

My seat, I paid extra and had seat with more leg room

IND
IAD
Good 6.0

Flight was on time, everything went smoothly.

Flight was too short for a meal but possibly a choice of 2 sandwiches along with the beverage they served would be a nice option? No In-flight entertainment that I was aware of.

IND
IAD
Okay 4.0

The crew is kind

UA flights always get delayed and this time I failed to catch my connecting flight to London. I was rescheduled to the flight in the morning of the second day. And when we were heading for London half way, the pilot said some sensors stopped working and we had to come back to Dulles. To be honest, I will never take UA flights anymore, it is just TERRIBLE!

Sat, Mar 3
IND
IAD
1h 30m
Tue, Mar 6
IAD
IND
1h 38m
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IND
IAD
Mediocre 2.0

4 hours late leaving bc they were waiting on a plane.

IND
IAD
Excellent 9.6

The whole trip was easy and non dreadful

None

IND
IAD
Mediocre 2.0

The man beside me was severely overweight and sweating profusely!! His wet, sweaty leg was pressed up against me and he smelled awful!! Worse flight I have ever experienced!!!i I'll never fly United again!!

IND
IAD
Okay 4.3

Loading was quick and easy with smiles and greetings from hostesses

No drink service on either flight, dumped on jetway and had to take bus to a gate and then navigate to our new gate. This made short layover time even shorter. I flew United down there and had drink service for that led of flight with them.

IND
IAD
Excellent 10.0

Everyone was pleasant and concerned about my comfort. Great people!

Wed, Nov 29
IND
IAD
21h 45m
Sat, Dec 2
IAD
IND
1h 48m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 15
IND
IAD
6h 48m
Mon, Dec 25
IAD
IND
1h 50m
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IND
IAD
Excellent 10.0

Everyone was pleasant and concerned about my comfort. Great people!

IND
IAD
Excellent 10.0

Service was excellent and was on time

IND
IAD
Mediocre 2.0

My flight was cancelled. I was notified only a few hours before that my weekend plans were ruined.

IND
IAD
Okay 4.3

Loading was quick and easy with smiles and greetings from hostesses

No drink service on either flight, dumped on jetway and had to take bus to a gate and then navigate to our new gate. This made short layover time even shorter. I flew United down there and had drink service for that led of flight with them.

IND
IAD
Okay 5.3

Rough landing, baggage got lost both times ive flown with united and still had to pay after being late over 2 days.

Fri, Apr 20
IND
IAD
1h 35m
Sun, Apr 22
IAD
IND
1h 45m
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IND
IAD
Excellent 9.6

The whole trip was easy and non dreadful

None

IND
IAD
Excellent 10.0

Service was excellent and was on time

IND
IAD
Excellent 10.0

Everyone was pleasant and concerned about my comfort. Great people!

IND
IAD
Mediocre 2.0

My flight was cancelled. I was notified only a few hours before that my weekend plans were ruined.

IND
IAD
Good 6.0

Flight was on time, everything went smoothly.

Flight was too short for a meal but possibly a choice of 2 sandwiches along with the beverage they served would be a nice option? No In-flight entertainment that I was aware of.

Mon, Nov 20
IND
IAD
1h 35m
Sat, Nov 25
IAD
IND
5h 50m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IND
IAD
Mediocre 2.0

The man beside me was severely overweight and sweating profusely!! His wet, sweaty leg was pressed up against me and he smelled awful!! Worse flight I have ever experienced!!!i I'll never fly United again!!

IND
IAD
Mediocre 2.0

My flight was cancelled. I was notified only a few hours before that my weekend plans were ruined.

IND
IAD
Excellent 9.6

The whole trip was easy and non dreadful

None

IND
IAD
Good 6.0

Flight was on time, everything went smoothly.

Flight was too short for a meal but possibly a choice of 2 sandwiches along with the beverage they served would be a nice option? No In-flight entertainment that I was aware of.

IND
IAD
Mediocre 2.0

4 hours late leaving bc they were waiting on a plane.

Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.