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Washington, D.C.

$68+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
IND — WAS
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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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 August 18, 2025.

Round-trip from

$100
(FlightHub)

One-way from

$68
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$279

Good round-trip deal

$122 or less

Good one-way deal

$108 or less
From Indiana to Washington, D.C. (WAS)
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One-way flight from Indiana to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 8% potential increase in price ($25 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 August 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 August 18, 2025.

This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:49 pmMDW - BWI
Nonstop2h 01mFrontier
Mon 9/85:40 pmBWI - MDW
Nonstop2h 03mFrontier
Deal found 8/18$100
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:30 amORD - BWI
1 stop12h 17mSpirit Airlines
Thu 9/119:57 amBWI - ORD
Nonstop2h 13mSpirit Airlines
Deal found 8/18$100
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:40 pmMDW - BWI
Nonstop1h 55mFrontier
Mon 11/37:25 pmBWI - MDW
Nonstop2h 06mFrontier
Deal found 8/17$103
This FlightHub deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:49 pmMDW - BWI
Nonstop2h 01mFrontier
Fri 9/55:40 pmBWI - MDW
Nonstop2h 03mFrontier
Deal found 8/16$104
This FlightHub deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:11 pmORD - BWI
Nonstop2h 03mFrontier
Fri 9/59:59 pmBWI - ORD
Nonstop2h 21mFrontier
Deal found 8/16$104
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:49 pmMDW - BWI
Nonstop2h 01mFrontier
Sun 9/215:40 pmBWI - MDW
Nonstop2h 03mFrontier
Deal found 8/18$105
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:10 amORD - BWI
Nonstop1h 52mSpirit Airlines
Thu 9/119:57 amBWI - ORD
Nonstop2h 13mSpirit Airlines
Deal found 8/18$105
This Cheapflightsfares deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:49 pmMDW - BWI
Nonstop2h 01mFrontier
Sun 10/55:40 pmBWI - MDW
Nonstop2h 03mFrontier
Deal found 8/17$106
This Gotogate deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2812:20 pmMDW - BWI
Nonstop1h 56mFrontier
Thu 9/45:40 pmBWI - MDW
Nonstop2h 03mFrontier
Deal found 8/17$107
This Frontier deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:12 pmMDW - BWI
Nonstop1h 56mFrontier
Mon 10/207:54 pmBWI - MDW
Nonstop2h 06mFrontier
Deal found 8/18$108
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:10 amORD - BWI
Nonstop1h 52mSpirit Airlines
Wed 9/174:00 pmBWI - ORD
1 stop7h 48mSpirit Airlines
Deal found 8/15$108
This Frontier deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:25 amORD - BWI
1 stop7h 45mFrontier
Mon 9/159:59 pmBWI - ORD
Nonstop2h 21mFrontier
Deal found 8/15$109

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Indiana to Washington, D.C. that are best for you.

Fly from

Indiana

Fly to

Washington, D.C.

Route

Depart

Return

Price

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Fri 9/5

1:49 pm-4:50 pm

Nonstop2h 01m

Baltimore/Washington

Mon 9/8

5:40 pm-6:43 pm

Nonstop2h 03m

$100

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Tue 9/16

11:57 am-11:25 pm

1 stop10h 28m

Baltimore/Washington

Thu 9/18

9:57 am-11:10 am

Nonstop2h 13m

$100

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Sat 9/20

5:05 am-2:47 pm

1 stop8h 42m

Baltimore/Washington

Sun 9/21

9:57 am-11:10 am

Nonstop2h 13m

$100

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Thu 10/30

3:40 pm-6:35 pm

Nonstop1h 55m

Baltimore/Washington

Mon 11/3

7:25 pm-8:31 pm

Nonstop2h 06m

$103

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Fri 10/31

3:40 pm-6:35 pm

Nonstop1h 55m

Baltimore/Washington

Mon 11/3

7:25 pm-8:31 pm

Nonstop2h 06m

$103

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Mon 9/15

1:49 pm-4:50 pm

Nonstop2h 01m

Baltimore/Washington

Thu 9/18

5:40 pm-6:43 pm

Nonstop2h 03m

$103

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Fri 9/19

6:11 pm-9:14 pm

Nonstop2h 03m

Baltimore/Washington

Mon 9/22

9:59 pm-11:20 pm

Nonstop2h 21m

$103

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Fri 9/12

1:49 pm-4:50 pm

Nonstop2h 01m

Baltimore/Washington

Mon 9/15

5:40 pm-6:43 pm

Nonstop2h 03m

$104

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Mon 9/8

1:49 pm-4:50 pm

Nonstop2h 01m

Baltimore/Washington

Thu 9/11

5:40 pm-6:43 pm

Nonstop2h 03m

$104

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Sun 9/7

6:10 am-9:02 am

Nonstop1h 52m

Baltimore/Washington

Thu 9/11

9:57 am-11:10 am

Nonstop2h 13m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 60 results
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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, July is the cheapest month in which you can book a flight from Indiana to Washington, D.C. (average of $302). Flying from Indiana to Washington, D.C. in April is currently the most expensive (average of $337). 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?

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 August 18, 2025.

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.

Explore weekly flight availability from Indiana to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 18, 2025.

The most flights from USIN to WAS are scheduled on a Monday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Indiana to Washington, D.C.?

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.

  • How long is the flight from Indiana to Washington, D.C.?

    Departing from Indiana to Washington, D.C. will take you 1h 44m. Indiana and Washington, D.C. are separated by a distance of 498 mi. This flight may include one or multiple stops.

  • 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 $68. However, be on the lookout for offers from Spirit Airlines and Delta, 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 Mesa Airlines (81%), Copa Airlines (79%) or Avianca (78%) 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 $1,614, 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 $143 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, July is the cheapest month in which you can book a flight from Indiana to Washington, D.C. (average of $302). Flying from Indiana to Washington, D.C. in April is currently the most expensive (average of $337). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

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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.
Los Angeles to Dulles Intl flights
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Los Angeles to Reagan-National flights
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O'Hare Intl to Dulles Intl flights
Boston to Reagan-National flights
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John F Kennedy Intl to Dulles Intl flights
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Tampa to Reagan-National flights

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

Discover the top 7 airlines that operate flights from Indiana to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$51Average$82FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$77Average$356FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$83Average$231FlexibilityNo cancel feeOn-time65%
FrontierCheapest$150Average$180FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$337FlexibilityNo cancel feeOn-time71%
DeltaCheapest$158Average$312FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$182Average$316FlexibilityNo cancel feeOn-time63%

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