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 $75. However, be on the lookout for offers from Spirit Airlines and Southwest, 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 - Washington, D.C. Reagan-National or Chicago O'Hare Intl - Baltimore/Washington, 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 $1,307, our data shows the cheapest flight currently is $126. When looking at the most popular route, (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), you can expect to pay $170 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 (89%), Avianca (88%) or Ethiopian Air (88%) 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 $280 for the month, but tickets can be as low as $174. Due to multiple factors, prepare for potentially higher prices in November.

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.

$75+ 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	eDreams 3 stars
Round-trip from	$164 (Mytrip)
One-way from	$75 (CheapOair)
Popular in	November
Cheapest in	August
Average price	$318
Good round-trip deal	$127 or less
Good one-way deal	$159 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. 7% potential increase in price ($22 potential increase over avg. RT price).

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

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Average for round-trip flights in April 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 April 24, 2025.

Mon 5/1212:11 pmIND - BWI

1 stop6h 57mFrontier

Mon 5/196:07 amBWI - IND

1 stop9h 23mFrontier

Deal found 4/21

$160

Wed 5/215:45 amIND - BWI

1 stop12h 03mSpirit Airlines

Wed 5/286:43 pmBWI - IND

1 stop17h 37mSpirit Airlines

Deal found 4/23

$164

Wed 6/46:40 amMDW - BWI

1 stop9h 37mFrontier

Mon 6/96:27 pmBWI - MDW

Nonstop2h 04mFrontier

Deal found 4/22

$172

Mon 4/285:34 pmORD - BWI

1 stop5h 25mMultiple Airlines

Sat 5/1012:51 pmBWI - ORD

1 stop8h 12mMultiple Airlines

Deal found 4/23

$173

Wed 6/258:50 pmMDW - BWI

Nonstop1h 50mSouthwest

Wed 7/210:35 amBWI - MDW

1 stop3h 45mSouthwest

Deal found 4/22

$175

Wed 5/217:47 amORD - BWI

1 stop11h 42mSpirit Airlines

Wed 5/282:59 pmBWI - ORD

2 stops24h 07mSpirit Airlines

Deal found 4/23

$176

Sat 5/241:30 pmORD - BWI

Nonstop2h 00mSouthwest

Sun 5/2510:35 amBWI - ORD

Nonstop2h 15mSouthwest

Deal found 4/23

$177

Wed 5/711:10 amORD - BWI

1 stop7h 46mFrontier

Tue 5/208:00 amBWI - ORD

1 stop9h 41mFrontier

Deal found 4/24

$178

Wed 5/286:00 amORD - DCA

1 stop9h 59mFrontier

Sat 5/311:00 pmDCA - ORD

1 stop11h 52mFrontier

Deal found 4/23

$178

Wed 5/286:40 amMDW - IAD

1 stop8h 34mFrontier

Sat 5/314:49 pmIAD - MDW

1 stop6h 28mFrontier

Deal found 4/23

$178

Sat 5/248:04 amORD - IAD

1 stop7h 00mFrontier

Wed 5/285:15 amIAD - ORD

1 stop10h 07mFrontier

Deal found 4/22

$178

Wed 5/287:11 pmORD - DCA

Nonstop2h 04mAmerican Airlines

Sat 5/315:59 amDCA - ORD

Nonstop2h 12mAmerican Airlines

Deal found 4/23

$179

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 April 24, 2025.

Wed 5/215:45 amIND - BWI

1 stop12h 03mSpirit Airlines

Wed 5/286:43 pmBWI - IND

1 stop17h 37mSpirit Airlines

Deal found 4/23

$164

Fri 5/910:41 amIND - BWI

1 stop7h 55mFrontier

Wed 5/1410:40 amBWI - IND

1 stop23h 14mFrontier

Deal found 4/23

$171

Mon 4/285:34 pmORD - BWI

1 stop5h 25mMultiple Airlines

Sat 5/1012:51 pmBWI - ORD

1 stop8h 12mMultiple Airlines

Deal found 4/23

$173

Fri 5/307:50 pmMDW - BWI

Nonstop1h 50mSouthwest

Sun 6/16:20 amBWI - MDW

Nonstop2h 05mSouthwest

Deal found 4/23

$177

Wed 5/284:00 pmORD - DCA

Nonstop2h 02mUnited Airlines

Sat 5/316:25 amDCA - ORD

Nonstop2h 14mUnited Airlines

Deal found 4/22

$179

Sat 5/245:55 pmORD - BWI

1 stop5h 54mDelta

Sun 5/256:00 amBWI - ORD

1 stop4h 18mDelta

Deal found 4/23

$197

Fri 5/97:40 amIND - DCA

Nonstop1h 42mAmerican Airlines

Sun 5/115:59 pmDCA - IND

Nonstop1h 52mAmerican Airlines

Deal found 4/23

$199

Sat 7/197:24 pmCVG - IAD

1 stop24h 56mAllegiant Air

Thu 7/249:25 amIAD - CVG

1 stop27h 34mAllegiant Air

Deal found 4/22

$200

Wed 5/214:03 pmORD - DCA

1 stop5h 55mJetBlue

Wed 5/281:45 pmDCA - ORD

1 stop5h 51mJetBlue

Deal found 4/22

$203

Wed 5/217:47 amORD - BWI

1 stop11h 42mSpirit Airlines

Wed 5/282:59 pmBWI - ORD

2 stops24h 07mSpirit Airlines

Deal found 4/23

$176

Sat 5/241:30 pmORD - BWI

Nonstop2h 00mSouthwest

Tue 5/2710:35 amBWI - ORD

Nonstop2h 15mSouthwest

Deal found 4/23

$177

Wed 5/1411:10 amORD - BWI

1 stop7h 46mFrontier

Tue 5/208:00 amBWI - ORD

1 stop9h 41mFrontier

Deal found 4/23

$178

Last-minute flights from Indiana to Washington, D.C.
Discover last-minute flight deals from Indiana to Washington, D.C.. Data last updated April 24, 2025 and is based on user searches.

Mon 4/285:34 pmORD - BWI

1 stop5h 25mMultiple Airlines

Sat 5/1012:51 pmBWI - ORD

1 stop8h 12mMultiple Airlines

Deal found 4/23

$173

Mon 4/284:35 pmIND - BWI

1 stop7h 24mFrontier

Wed 4/306:00 amBWI - IND

1 stop8h 07mFrontier

Deal found 4/23

$188

Mon 4/285:24 pmORD - DCA

1 stop17h 45mFrontier

Mon 5/57:00 amDCA - ORD

1 stop17h 41mFrontier

Deal found 4/23

$201

Tue 4/2911:57 amORD - BWI

1 stop10h 04mFrontier

Tue 5/66:07 amBWI - ORD

1 stop11h 34mFrontier

Deal found 4/23

$178

Fri 5/26:15 amMDW - BWI

Nonstop1h 58mFrontier

Thu 5/81:38 pmBWI - MDW

Nonstop2h 07mFrontier

Deal found 4/23

$180

Fri 5/28:45 amORD - BWI

1 stop8h 47mSpirit Airlines

Tue 5/62:42 pmBWI - ORD

1 stop7h 01mSpirit Airlines

Deal found 4/23

$184

Fri 5/27:51 pmCVG - IAD

1 stop10h 40mFrontier

Sat 5/311:44 amIAD - CVG

1 stop9h 26mFrontier

Deal found 4/23

$188

Fri 5/210:41 amIND - IAD

1 stop5h 55mFrontier

Mon 5/59:14 amIAD - IND

1 stop25h 14mFrontier

Deal found 4/23

$201

Fri 5/28:03 pmMDW - DCA

1 stop24h 56mFrontier

Sun 5/46:00 pmDCA - MDW

1 stop26h 08mFrontier

Deal found 4/23

$211

Fri 5/25:50 pmIND - DCA

1 stop28h 09mFrontier

Mon 5/57:00 amDCA - IND

1 stop9h 50mFrontier

Deal found 4/23

$211

Sat 5/310:48 amMDW - IAD

1 stop4h 46mFrontier

Thu 5/83:32 pmIAD - MDW

1 stop9h 07mFrontier

Deal found 4/23

$180

Sat 5/39:19 amORD - IAD

1 stop22h 25mFrontier

Tue 5/611:47 amIAD - ORD

1 stop5h 54mFrontier

Deal found 4/23

$181

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 April 24, 2025.

Fri 5/166:15 amMDW - BWI

Nonstop1h 58mFrontier

Deal found 4/23

$75

Sat 5/107:47 amORD - BWI

1 stop11h 42mSpirit Airlines

Deal found 4/23

$76

Fri 5/1610:41 amIND - BWI

1 stop7h 55mFrontier

Deal found 4/23

$80

Fri 5/167:56 pmCVG - IAD

1 stop10h 35mFrontier

Deal found 4/21

$80

Sat 5/245:45 amMDW - BWI

Nonstop1h 45mSouthwest

Deal found 4/23

$81

Tue 7/110:46 amORD - BWI

Nonstop2h 02mUnited Airlines

Deal found 4/22

$81

Sat 7/125:18 pmCVG - IAD

1 stop15h 17mAllegiant Air

Deal found 4/21

$82

Thu 5/88:30 amMDW - IAD

1 stop4h 53mFrontier

Deal found 4/22

$88

Wed 6/114:08 pmORD - IAD

1 stop6h 46mFrontier

Deal found 4/23

$89

Wed 5/287:11 pmORD - DCA

Nonstop2h 04mAmerican Airlines

Deal found 4/23

$90

Wed 5/283:20 pmMDW - DCA

Nonstop1h 50mSouthwest

Deal found 4/23

$90

Wed 7/24:00 pmORD - BWI

1 stop4h 25mSouthwest

Deal found 4/22

$91

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

IndianapolisBaltimore

IND - BWI

INDBWI

Indianapolis

Wed 5/21

5:45 am-5:48 pm

1 stop12h 03m

Baltimore/Washington

Wed 5/28

6:43 pm-12:20 pm

1 stop17h 37m

$164

IndianapolisBaltimore

IND - BWI

INDBWI

Indianapolis

Fri 5/9

10:41 am-6:36 pm

1 stop7h 55m

Baltimore/Washington

Wed 5/14

10:40 am-9:54 am

1 stop23h 14m

$171

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Mon 4/28

5:34 pm-11:59 pm

1 stop5h 25m

Baltimore/Washington

Sat 5/10

12:51 pm-8:03 pm

1 stop8h 12m

$173

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Wed 5/21

7:47 am-8:29 pm

1 stop11h 42m

Baltimore/Washington

Wed 5/28

2:59 pm-2:06 pm

2 stops24h 07m

$176

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Fri 5/30

7:50 pm-10:40 pm

Nonstop1h 50m

Baltimore/Washington

Sun 6/1

6:20 am-7:25 am

Nonstop2h 05m

$177

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Sat 5/24

1:30 pm-4:30 pm

Nonstop2h 00m

Baltimore/Washington

Tue 5/27

10:35 am-11:50 am

Nonstop2h 15m

$177

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Wed 5/14

11:10 am-7:56 pm

1 stop7h 46m

Baltimore/Washington

Tue 5/20

8:00 am-4:41 pm

1 stop9h 41m

$178

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Wed 5/28

6:00 am-4:59 pm

1 stop9h 59m

Washington, D.C. Reagan-National

Sat 5/31

1:00 pm-11:52 pm

1 stop11h 52m

$178

ChicagoWashington, D.C.

MDW - IAD

MDWIAD

Chicago Midway

Wed 5/28

6:40 am-4:14 pm

1 stop8h 34m

Washington, D.C. Dulles Intl

Sat 5/31

4:49 pm-10:17 pm

1 stop6h 28m

$178

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

Sat 5/24

8:04 am-4:04 pm

1 stop7h 00m

Washington, D.C. Dulles Intl

Wed 5/28

5:15 am-2:22 pm

1 stop10h 07m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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 $383). 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 Thursday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 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 Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,918 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,920 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Avelo Airlines

7.5

Good

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,685 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 $75. However, be on the lookout for offers from Spirit Airlines and Southwest, 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 - Washington, D.C. Reagan-National or Chicago O'Hare Intl - Baltimore/Washington, 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 (89%), Avianca (88%) or Ethiopian Air (88%) 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 $1,307, our data shows the cheapest flight currently is $126. When looking at the most popular route, (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), you can expect to pay $170 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 $383). 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

Woodbridge

Fairfax

Tysons

Springfield

Rockville

Fredericksburg

Gaithersburg

Silver Spring

Linthicum Heights

Falls Church

Laurel

Easton

Herndon

Bowie

Towson

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$41	Average$80	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$77	Average$361	FlexibilityNo cancel fee	On-time69%
Spirit Airlines	Cheapest$113	Average$218	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$150	Average$180	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$158	Average$371	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$174	Average$320	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$208	Average$317	FlexibilityNo cancel fee	On-time63%

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$75+ 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 5/16. 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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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 April 24, 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 April 24, 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 April 24, 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 April 24, 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 Alaska Airlines, Southwest 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?

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Alternative routes for Indiana to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from 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 April 24, 2025.