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Reagan-National

$78+ Cheap flights from Indiana to Reagan-National (DCA)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IND — DCA
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Indiana to Reagan-National

Keep the following information in mind while searching for Indiana to Reagan-National flight deals. Data was last updated August 13, 2025.

Round-trip from

$177
(Delta)

One-way from

$78
(American Airlines)

Popular in

November

Cheapest in

February

Average price

$279

Good round-trip deal

$229 or less

Good one-way deal

$123 or less
From Indiana to Washington, D.C. Reagan-National
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One-way flight from Indiana to Washington, D.C. Reagan-National
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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. Reagan-National.
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Price to beat on a one-way flight from Indiana to Washington, D.C. Reagan-National.
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Find flight deals from Indiana to Reagan-National

Cheapest flights from Indiana to Reagan-National
Explore the most affordable flight options available from Indiana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:15 pmCVG - DCA
1 stop5h 40mSouthwest
Wed 9/39:00 amDCA - CVG
1 stop6h 10mSouthwest
Deal found 8/9$175
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:25 pmCVG - DCA
Nonstop1h 31mDelta
Mon 9/87:40 pmDCA - CVG
Nonstop1h 38mDelta
Deal found 8/11$177
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:28 pmCVG - DCA
Nonstop1h 31mDelta
Tue 11/1110:00 amDCA - CVG
Nonstop1h 41mDelta
Deal found 8/12$179
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:50 pmCVG - DCA
1 stop5h 50mSouthwest
Tue 9/166:55 amDCA - CVG
2 stops7h 15mSouthwest
Deal found 8/10$180
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:28 pmCVG - DCA
Nonstop1h 31mDelta
Sat 9/133:40 pmDCA - CVG
Nonstop1h 46mDelta
Deal found 8/11$183
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/301:29 pmCVG - DCA
Nonstop1h 31mDelta
Sat 9/63:40 pmDCA - CVG
Nonstop1h 40mDelta
Deal found 8/12$184
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:50 pmCVG - DCA
1 stop5h 50mSouthwest
Mon 9/153:05 pmDCA - CVG
1 stop5h 50mSouthwest
Deal found 8/12$186
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:20 amCVG - DCA
1 stop5h 02mUnited Airlines
Tue 9/238:30 amDCA - CVG
1 stop4h 34mUnited Airlines
Deal found 8/11$187
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/297:32 pmCVG - DCA
Nonstop1h 37mAmerican Airlines
Sat 9/68:20 pmDCA - CVG
Nonstop1h 42mAmerican Airlines
Deal found 8/10$188
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amORD - DCA
Nonstop1h 58mUnited Airlines
Wed 9/101:00 pmDCA - ORD
Nonstop2h 13mUnited Airlines
Deal found 8/12$189
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:10 amMDW - DCA
Nonstop1h 50mSouthwest
Tue 9/96:35 pmDCA - MDW
Nonstop1h 55mSouthwest
Deal found 8/12$189
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:31 amIND - DCA
Nonstop1h 48mAmerican Airlines
Sun 11/2310:04 pmDCA - IND
Nonstop1h 53mAmerican Airlines
Deal found 8/11$189

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana to Reagan-National 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 13, 2025.
Use the filters below to find and compare flights from Indiana to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Indiana

Fly to

Reagan-National

Route

Depart

Return

Price

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Thu 9/25

7:45 am-9:18 am

Nonstop1h 33m

Washington, D.C. Reagan-National

Mon 9/29

7:40 pm-9:19 pm

Nonstop1h 39m

$177

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Fri 10/10

6:00 am-7:41 am

Nonstop1h 41m

Washington, D.C. Reagan-National

Tue 10/14

10:00 am-11:48 am

Nonstop1h 48m

$177

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Sat 10/18

12:57 pm-2:25 pm

Nonstop1h 28m

Washington, D.C. Reagan-National

Sat 10/25

10:00 am-11:39 am

Nonstop1h 39m

$177

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Thu 9/11

12:55 pm-2:25 pm

Nonstop1h 30m

Washington, D.C. Reagan-National

Sat 9/13

3:40 pm-5:26 pm

Nonstop1h 46m

$177

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Thu 9/4

5:25 pm-6:56 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 9/8

7:40 pm-9:18 pm

Nonstop1h 38m

$177

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Sat 9/6

1:29 pm-3:00 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 9/8

7:40 pm-9:18 pm

Nonstop1h 38m

$177

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Fri 10/24

6:00 am-7:41 am

Nonstop1h 41m

Washington, D.C. Reagan-National

Mon 10/27

10:00 am-11:48 am

Nonstop1h 48m

$178

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Thu 9/11

12:24 pm-1:59 pm

Nonstop1h 35m

Washington, D.C. Reagan-National

Sun 9/14

10:00 am-11:47 am

Nonstop1h 47m

$178

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Thu 9/11

5:28 pm-6:59 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Sun 9/14

7:40 pm-9:19 pm

Nonstop1h 39m

$178

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Fri 9/26

5:28 pm-6:59 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 9/29

9:59 am-11:35 am

Nonstop1h 36m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 60 results
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Best time to book a flight from Indiana to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

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

Currently, February is the cheapest month in which you can book a flight from Indiana to Washington, D.C. Reagan-National Airport (average of $278). Flying from Indiana to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 DCA?

Find hourly flight availability from Indiana to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

When flying from Indiana to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Indiana to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Indiana to Reagan-National. 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 13, 2025.

The most flights from USIN to DCA are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from Indiana to Reagan-National. 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. Reagan-National Airport one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Indiana to Washington, D.C. Reagan-National Airport for a low price.

  • What are the most popular routes from Indiana to Washington, D.C. Reagan-National Airport?

    Most travelers choose Chicago O'Hare Intl - Washington, D.C. Reagan-National, Dayton - Washington, D.C. Reagan-National or Chicago Midway - Washington, D.C. Reagan-National when deciding on the best route from Indiana to Washington, D.C. Reagan-National Airport.

  • What are the most reliable airlines from Indiana to Washington, D.C. Reagan-National Airport?

    No one likes to see their flight delayed. When booking a flight from Indiana to Washington, D.C. Reagan-National Airport consider choosing Republic Airways (72%), American Airlines (66%) or PSA Airlines (50%) 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. Reagan-National Airport?

    Looking at all options, your cheapest flight can be booked for $108. While the most popular route (Chicago O'Hare Intl - Washington, D.C. Reagan-National) can be booked for $189 on average our data indicates $400 when flying from Indiana to Washington, D.C. Reagan-National Airport.

  • Can I find deals for flights from Indiana to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Indiana to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Reagan-National?

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

  • Can I find deals for business class flights from Indiana to Reagan-National?

    Yes. Cheapflights offers flight deals from Indiana to Reagan-National 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. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Indiana to Washington, D.C. Reagan-National Airport (average of $278). Flying from Indiana to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport 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

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Alternative routes for Indiana to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Reagan-National flights
Los Angeles to Reagan-National flights
Los Angeles to Dulles Intl flights
Boston to Baltimore flights
Dallas/Fort Worth to Baltimore flights
San Francisco to Dulles Intl flights
Boston to Reagan-National flights
Los Angeles to Baltimore flights
San Francisco to Baltimore flights
San Francisco to Reagan-National flights
Boston to Dulles Intl flights
O'Hare Intl to Reagan-National flights
Dallas/Fort Worth to Dulles Intl flights
Seattle to Reagan-National flights
O'Hare Intl to Dulles Intl flights
Atlanta to Baltimore flights
O'Hare Intl to Baltimore flights
Seattle to Baltimore flights
Seattle to Dulles Intl flights
Tampa to Dulles Intl flights
Atlanta to Reagan-National flights
Atlanta to Dulles Intl flights
Austin to Dulles Intl flights
San Diego to Dulles Intl flights
Hobby to Reagan-National flights
Ontario to Dulles Intl flights
Fort Lauderdale to Baltimore flights
Orlando to Reagan-National flights
Hobby to Baltimore flights
Minneapolis to Reagan-National flights
Minneapolis to Dulles Intl flights
Denver to Baltimore flights
Orlando to Dulles Intl flights
Burbank to Baltimore flights
Austin to Baltimore flights
Midway to Dulles Intl flights
Orlando to Baltimore flights
Love Field to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Denver to Dulles Intl flights
Detroit to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
Hobby to Dulles Intl flights
Charlotte to Dulles Intl flights
Denver to Reagan-National flights
LaGuardia to Dulles Intl flights
San Diego to Reagan-National flights
Miami to Reagan-National flights
Ontario to Baltimore flights
Austin to Reagan-National flights

Top 4 airlines flying from Indiana to Reagan-National

Discover the top 4 airlines that operate flights from Indiana to Reagan-National. 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 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$121Average$374FlexibilityNo cancel feeOn-time69%
DeltaCheapest$166Average$319FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$182Average$300FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$189Average$381FlexibilityNo cancel feeOn-time71%

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