What are the cheapest airlines to fly from Indiana to Washington, D.C. one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from Indiana to Washington, D.C. for a low price.

What are the most popular routes from Indiana to Washington, D.C.?

While some choose either Chicago O'Hare Intl - Baltimore/Washington or Chicago O'Hare Intl - Washington, D.C. Reagan-National, Chicago O'Hare Intl - Washington, D.C. Dulles Intl is the most popular route from Indiana to Washington, D.C..

What are the cheapest flights from Indiana to Washington, D.C.?

While on average a flight from Indiana to Washington, D.C. is generally $1,917, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), you can expect to pay $177 for that flight.

What are the most reliable airlines from Indiana to Washington, D.C.?

No one likes to see their flight delayed. When booking a flight from Indiana to Washington, D.C. consider choosing Republic Airways (92%), Avianca (89%) or Ethiopian Air (87%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Indiana to Washington, D.C.?

When booking a flight from Indiana to Washington, D.C., you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

How far in advance should I book a flight from Indiana to Washington, D.C.?

Find a great deal and save up to 55% by booking at least 56 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Indiana to Washington, D.C. within the next two weeks, with the cheapest ticket starting at $239.

What is the cheapest month to fly from Indiana to Washington, D.C.?

Our data shows that August tends to be the cheapest month to fly to Washington, D.C. from Indiana. Users have commonly found prices around $279 for the month, but tickets can be as low as $174. Due to multiple factors, prepare for potentially higher prices in March.

Can I find deals for flights from Indiana to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Indiana to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Indiana to Washington, D.C.?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Washington, D.C..

Can I find deals for business class flights from Indiana to Washington, D.C.?

Yes. Cheapflights offers flight deals from Indiana to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$69+ Flights from Indiana to Washington, D.C.

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Cheap flight deals from Indiana to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$157 (Mytrip)
One-way from	$69 (CheapOair)
Popular in	March
Cheapest in	August
Average price	$323
Good round-trip deal	$105 or less
Good one-way deal	$129 or less

Provider with most accurate pricing for Indianapolis-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for Indianapolis-Washington, D.C. (WAS) flights.

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From Indiana to Washington, D.C. (WAS)

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One-way flight from Indiana to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Indiana to Washington, D.C. (WAS).

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Price to beat on a one-way flight from Indiana to Washington, D.C. (WAS).

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Find flight deals from Indiana to Washington, D.C.

Cheapest flights from Indiana to Washington, D.C.
Explore the most affordable flight options available from Indiana to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Tue 5/1312:41 pmORD - BWI

2 stops17h 50mSpirit Airlines

Thu 5/158:24 amBWI - ORD

Nonstop2h 14mSpirit Airlines

Deal found 3/27

$157

Mon 4/141:03 pmMDW - BWI

Nonstop1h 50mFrontier

Wed 4/164:45 pmBWI - MDW

Nonstop2h 06mFrontier

Deal found 3/27

$158

Wed 4/306:45 pmORD - BWI

Nonstop2h 04mAmerican Airlines

Sat 5/37:30 amBWI - ORD

Nonstop2h 10mAmerican Airlines

Deal found 3/27

$158

Sat 5/37:55 pmMDW - BWI

Nonstop1h 50mSouthwest

Tue 5/65:00 pmBWI - MDW

Nonstop2h 00mSouthwest

Deal found 3/27

$159

Sat 4/261:30 pmORD - BWI

Nonstop2h 00mSouthwest

Sat 5/311:30 amBWI - ORD

Nonstop2h 15mSouthwest

Deal found 3/27

$159

Sat 4/265:59 pmMDW - BWI

1 stop3h 45mDelta

Tue 4/298:05 amBWI - MDW

1 stop4h 58mDelta

Deal found 3/27

$167

Sat 4/265:00 pmORD - BWI

1 stop4h 44mDelta

Tue 4/2912:47 pmBWI - ORD

1 stop4h 24mDelta

Deal found 3/27

$167

Thu 4/1711:15 amORD - DCA

Nonstop1h 56mUnited Airlines

Thu 4/178:00 pmDCA - ORD

Nonstop2h 17mUnited Airlines

Deal found 3/27

$177

Wed 4/235:25 pmMDW - DCA

Nonstop1h 55mSouthwest

Wed 4/303:30 pmDCA - MDW

Nonstop2h 10mSouthwest

Deal found 3/26

$177

Thu 4/178:45 amORD - IAD

Nonstop1h 59mUnited Airlines

Thu 4/1710:20 pmIAD - ORD

Nonstop2h 09mUnited Airlines

Deal found 3/27

$177

Wed 5/146:00 amORD - DCA

Nonstop1h 54mAmerican Airlines

Wed 5/142:54 pmDCA - ORD

Nonstop2h 19mAmerican Airlines

Deal found 3/27

$178

Fri 4/116:45 amMDW - DCA

1 stop14h 14mFrontier

Tue 4/156:00 pmDCA - MDW

1 stop7h 21mFrontier

Deal found 3/27

$178

Best flights from Indiana to Washington, D.C.
Discover carefully curated flight deals from Indiana to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Tue 5/1312:41 pmORD - BWI

2 stops17h 50mSpirit Airlines

Thu 5/158:24 amBWI - ORD

Nonstop2h 14mSpirit Airlines

Deal found 3/27

$157

Mon 4/141:03 pmMDW - BWI

Nonstop1h 50mFrontier

Wed 4/164:45 pmBWI - MDW

Nonstop2h 06mFrontier

Deal found 3/27

$158

Wed 4/306:45 pmORD - BWI

Nonstop2h 04mAmerican Airlines

Sat 5/37:30 amBWI - ORD

Nonstop2h 10mAmerican Airlines

Deal found 3/27

$158

Sat 5/37:55 pmMDW - BWI

Nonstop1h 50mSouthwest

Tue 5/65:00 pmBWI - MDW

Nonstop2h 00mSouthwest

Deal found 3/27

$159

Sat 4/265:59 pmMDW - BWI

1 stop3h 45mDelta

Tue 4/298:05 amBWI - MDW

1 stop4h 58mDelta

Deal found 3/27

$167

Wed 4/236:00 amORD - DCA

Nonstop1h 58mUnited Airlines

Wed 4/307:25 amDCA - ORD

Nonstop2h 16mUnited Airlines

Deal found 3/26

$177

Fri 5/28:50 amORD - DCA

1 stop8h 10mJetBlue

Sun 5/412:45 pmDCA - ORD

1 stop5h 50mJetBlue

Deal found 3/26

$183

Thu 6/269:47 amORD - BWI

Nonstop1h 54mMultiple Airlines

Sun 6/2912:25 pmBWI - ORD

1 stop7h 52mMultiple Airlines

Deal found 3/27

$211

Thu 4/177:10 pmORD - IAD

1 stop15h 13mSun Country Air

Mon 4/2111:37 amIAD - ORD

1 stop7h 29mSun Country Air

Deal found 3/25

$240

Fri 6/62:53 pmMDW - IAD

2 stops29h 00mAllegiant Air

Sun 6/83:58 pmIAD - MDW

1 stop16h 17mAllegiant Air

Deal found 3/27

$304

Sat 4/261:30 pmORD - BWI

Nonstop2h 00mSouthwest

Sat 5/311:30 amBWI - ORD

Nonstop2h 15mSouthwest

Deal found 3/27

$159

Sat 4/265:00 pmORD - BWI

1 stop4h 44mDelta

Tue 4/2912:47 pmBWI - ORD

1 stop4h 24mDelta

Deal found 3/27

$167

Last-minute flights from Indiana to Washington, D.C.
Discover last-minute flight deals from Indiana to Washington, D.C.. Data last updated March 28, 2025 and is based on user searches.

Wed 4/26:40 amMDW - DCA

1 stop9h 19mFrontier

Sat 4/51:03 pmDCA - MDW

1 stop12h 18mFrontier

Deal found 3/26

$198

Thu 4/34:10 pmCVG - DCA

1 stop19h 54mFrontier

Thu 4/246:00 pmDCA - CVG

1 stop30h 25mFrontier

Deal found 3/27

$180

Thu 4/310:19 amMDW - IAD

1 stop5h 45mFrontier

Mon 4/73:28 pmIAD - MDW

1 stop9h 22mFrontier

Deal found 3/27

$198

Thu 4/35:30 pmCVG - DCA

Nonstop1h 29mDelta

Thu 4/2410:05 amDCA - CVG

Nonstop1h 38mDelta

Deal found 3/27

$219

Thu 4/35:00 pmORD - BWI

1 stop6h 44mFrontier

Mon 4/74:12 pmBWI - ORD

1 stop9h 11mFrontier

Deal found 3/27

$238

Thu 4/36:45 amORD - DCA

1 stop14h 14mFrontier

Fri 4/46:00 pmDCA - ORD

1 stop7h 37mFrontier

Deal found 3/27

$238

Fri 4/41:03 pmMDW - BWI

Nonstop1h 50mFrontier

Mon 4/74:43 pmBWI - MDW

Nonstop2h 06mFrontier

Deal found 3/27

$197

Fri 4/49:54 amORD - IAD

1 stop6h 11mFrontier

Mon 4/74:38 pmIAD - ORD

1 stop8h 45mFrontier

Deal found 3/27

$198

Sat 4/58:53 pmIND - DCA

1 stop15h 11mFrontier

Wed 4/96:00 pmDCA - IND

1 stop23h 52mFrontier

Deal found 3/27

$210

Sat 4/53:13 pmIND - IAD

1 stop19h 42mFrontier

Wed 4/94:29 pmIAD - IND

1 stop27h 05mFrontier

Deal found 3/27

$210

Sat 4/55:47 pmIND - DCA

Nonstop1h 33mAmerican Airlines

Wed 4/166:50 amDCA - IND

Nonstop1h 59mAmerican Airlines

Deal found 3/27

$219

Sun 4/65:01 amCVG - IAD

1 stop5h 54mFrontier

Tue 4/89:35 amIAD - CVG

1 stop10h 17mFrontier

Deal found 3/27

$189

One-way flights from Indiana to Washington, D.C.
Search for one-way flight options from Indiana to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Wed 4/21:05 pmMDW - BWI

Nonstop1h 50mFrontier

Deal found 3/26

$69

Wed 4/307:47 pmORD - BWI

1 stop12h 35mSpirit Airlines

Deal found 3/27

$70

Tue 4/297:00 amORD - BWI

Nonstop1h 54mUnited Airlines

Deal found 3/27

$79

Sun 4/137:00 amCVG - IAD

1 stop26h 17mAllegiant Air

Deal found 3/27

$79

Sat 5/37:55 pmMDW - BWI

Nonstop1h 50mSouthwest

Deal found 3/27

$80

Sat 5/39:52 amMDW - BWI

1 stop5h 40mDelta

Deal found 3/27

$84

Sat 5/35:34 pmORD - BWI

1 stop6h 07mDelta

Deal found 3/27

$84

Fri 5/165:55 pmCVG - DCA

1 stop18h 12mFrontier

Deal found 3/28

$86

Fri 4/119:54 amORD - IAD

1 stop6h 11mFrontier

Deal found 3/27

$88

Wed 4/231:23 pmORD - DCA

Nonstop1h 56mAmerican Airlines

Deal found 3/27

$89

Tue 4/293:20 pmMDW - DCA

Nonstop1h 50mSouthwest

Deal found 3/27

$89

Tue 5/1311:10 amORD - IAD

Nonstop1h 56mUnited Airlines

Deal found 3/27

$89

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indiana to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Tue 5/13

12:41 pm-7:31 am

2 stops17h 50m

Baltimore/Washington

Thu 5/15

8:24 am-9:38 am

Nonstop2h 14m

$157

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Mon 4/14

1:03 pm-3:53 pm

Nonstop1h 50m

Baltimore/Washington

Wed 4/16

4:45 pm-5:51 pm

Nonstop2h 06m

$158

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Wed 4/30

6:45 pm-9:49 pm

Nonstop2h 04m

Baltimore/Washington

Sat 5/3

7:30 am-8:40 am

Nonstop2h 10m

$158

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Sat 5/3

7:55 pm-10:45 pm

Nonstop1h 50m

Baltimore/Washington

Tue 5/6

5:00 pm-6:00 pm

Nonstop2h 00m

$159

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Sat 4/26

1:30 pm-4:30 pm

Nonstop2h 00m

Baltimore/Washington

Sat 5/3

11:30 am-12:45 pm

Nonstop2h 15m

$159

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Sat 4/26

5:59 pm-10:44 pm

1 stop3h 45m

Baltimore/Washington

Tue 4/29

8:05 am-12:03 pm

1 stop4h 58m

$167

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Sat 4/26

5:00 pm-10:44 pm

1 stop4h 44m

Baltimore/Washington

Tue 4/29

12:47 pm-4:11 pm

1 stop4h 24m

$167

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Thu 4/17

11:15 am-2:11 pm

Nonstop1h 56m

Washington, D.C. Reagan-National

Thu 4/17

8:00 pm-9:17 pm

Nonstop2h 17m

$177

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

Thu 4/17

8:45 am-11:44 am

Nonstop1h 59m

Washington, D.C. Dulles Intl

Thu 4/17

10:20 pm-11:29 pm

Nonstop2h 09m

$177

ChicagoWashington, D.C.

MDW - DCA

MDWDCA

Chicago Midway

Wed 4/23

5:25 pm-8:20 pm

Nonstop1h 55m

Washington, D.C. Reagan-National

Wed 4/30

3:30 pm-4:40 pm

Nonstop2h 10m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 60 results

...

Best time to book a flight from Indiana to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Indiana with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Indiana to Washington, D.C.

What is the cheapest month to book a flight from Indiana to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Indiana to Washington, D.C. (average of $309). Flying from Indiana to Washington, D.C. in June is currently the most expensive (average of $385). 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.

What is the cheapest time of day to fly from IN to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Washington, D.C. as you normally would.

Weekly flight availability from Indiana to Washington, D.C.

The most flights from USIN to WAS are scheduled on a Friday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

To help decide which airline to fly from Indiana to Washington, D.C., see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines

8.0

Very good

9,798 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue

7.3

Good

2,923 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What are the cheapest airlines to fly from Indiana to Washington, D.C. one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from Indiana to Washington, D.C. for a low price.
What are the most popular routes from Indiana to Washington, D.C.?
While some choose either Chicago O'Hare Intl - Baltimore/Washington or Chicago O'Hare Intl - Washington, D.C. Reagan-National, Chicago O'Hare Intl - Washington, D.C. Dulles Intl is the most popular route from Indiana to Washington, D.C..
What are the most reliable airlines from Indiana to Washington, D.C.?
No one likes to see their flight delayed. When booking a flight from Indiana to Washington, D.C. consider choosing Republic Airways (92%), Avianca (89%) or Ethiopian Air (87%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Indiana to Washington, D.C.?
While on average a flight from Indiana to Washington, D.C. is generally $1,917, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), you can expect to pay $177 for that flight.
Can I find deals for flights from Indiana to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Indiana to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Indiana to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Washington, D.C..
Can I find deals for business class flights from Indiana to Washington, D.C.?
Yes. Cheapflights offers flight deals from Indiana to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Indiana to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Indiana to Washington, D.C. (average of $309). Flying from Indiana to Washington, D.C. in June is currently the most expensive (average of $385). 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.

See more FAQs

Arlington

Alexandria

Fairfax

Tysons

Springfield

Rockville

Woodbridge

Gaithersburg

Fredericksburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Indiana to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Breeze Airways	Cheapest$37	Average$76	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$77	Average$353	FlexibilityNo cancel fee	On-time69%
Frontier	Cheapest$108	Average$170	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$113	Average$206	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$158	Average$371	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$174	Average$320	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$238	Average$332	FlexibilityNo cancel fee	On-time63%

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$69+ Cheap flights from Indiana to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indiana to Washington, D.C. with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Indiana to Washington, D.C.

Keep the following information in mind while searching for Indiana to Washington, D.C. flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Indiana to Washington, D.C.

Cheapest flights from Indiana to Washington, D.C.Explore the most affordable flight options available from Indiana to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Indiana to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indiana to Washington, D.C. that are best for you.

Best time to book a flight from Indiana to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Indiana with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Indiana to Washington, D.C.

What is the cheapest month to book a flight from Indiana to Washington, D.C.?

What is the cheapest time of day to fly from IN to WAS?

Find hourly flight availability from Indiana to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Weekly flight availability from Indiana to Washington, D.C.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

To help decide which airline to fly from Indiana to Washington, D.C., see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Indiana to Washington, D.C. one-way?

What are the most popular routes from Indiana to Washington, D.C.?

What are the most reliable airlines from Indiana to Washington, D.C.?

What are the cheapest flights from Indiana to Washington, D.C.?

Can I find deals for flights from Indiana to Washington, D.C. that include hotel bookings?

How can I find direct flights from Indiana to Washington, D.C.?

Can I find deals for business class flights from Indiana to Washington, D.C.?

What is the cheapest month to book a flight from Indiana to Washington, D.C.?

Traveling to a place near Indiana?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Indiana to Washington, D.C.

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Cheapest flights from Indiana to Washington, D.C.
Explore the most affordable flight options available from Indiana to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.