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$89+ Cheap flights from Reagan-National (DCA) to Indiana

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — IND
Sep 8 — Sep 151
Tue 9/8
Tue 9/15
1 adult, Economy
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Cheap flight deals from Reagan-National to Indiana

Cheapest flights from Reagan-National to Indiana
Explore the most affordable flight options available from Reagan-National to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.

This Southwest deal was found by Cheapflights users on 8/7. 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.
Sun 9/66:00 am -
Nonstop1h 55m
Sun 9/68:55 am -
1 stop6h 00m
Deal found 8/7$187
This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:00 am -
1 stop7h 36m
Tue 9/12:41 pm -
1 stop30h 18m
Deal found 8/6$188
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 pm -
1 stop20h 36m
Sat 9/196:30 am -
1 stop9h 29m
Deal found 8/4$190
This Trip.com deal was found by Cheapflights users on 8/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 pm -
1 stop20h 36m
Sat 9/126:30 am -
1 stop9h 29m
Deal found 8/7$191
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Sun 9/610:45 am -
1 stop4h 10m
Sun 9/65:55 pm -
Nonstop2h 04m
Deal found 8/7$192
This Southwest deal was found by Cheapflights users on 8/8. 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.
Fri 9/111:00 pm -
2 stops5h 50m
Fri 9/119:00 pm -
Nonstop1h 55m
Deal found 8/8$192
This Delta deal was found by Cheapflights users on 8/7. 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 9/56:30 pm -
1 stop6h 27m
Sun 9/66:40 am -
1 stop5h 05m
Deal found 8/7$197
This Delta deal was found by Cheapflights users on 8/7. 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.
Sun 9/66:10 am -
1 stop4h 07m
Fri 9/114:30 pm -
1 stop5h 10m
Deal found 8/7$197
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am -
1 stop18h 23m
Wed 9/236:30 am -
1 stop14h 29m
Deal found 8/6$198
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:59 pm -
1 stop29h 26m
Sun 8/308:30 pm -
1 stop25h 29m
Deal found 8/4$200
This Southwest deal was found by Cheapflights users on 8/7. 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.
Sat 9/51:00 pm -
1 stop4h 40m
Sat 9/121:15 pm -
1 stop3h 40m
Deal found 8/7$201
This Expedia deal was found by Cheapflights users on 8/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 pm -
1 stop7h 23m
Mon 9/146:30 am -
1 stop14h 29m
Deal found 8/4$202

Find flight deals from Reagan-National to Indiana

Keep the following information in mind while searching for Reagan-National to Indiana flight deals. Data was last updated August 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$187
(Southwest)

One-way from

$89
(American Airlines)

Popular in

May

Cheapest in

February

Average price

$325

Good round-trip deal

$309 or less

Good one-way deal

$308 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Indianapolis flights.
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From Washington, D.C. Reagan-National to Indiana
Search Deals
One-way flight from Washington, D.C. Reagan-National to Indiana
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Indiana.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Indiana.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Indiana 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 9, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Indiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Chicago

DCA Washington, D.C. Reagan-National - ORD Chicago O'Hare Intl

DCAORD

Washington, D.C. Reagan-National

Sun 9/6

3:30 pm-4:52 pm

Nonstop2h 22m

Chicago O'Hare Intl

Thu 9/10

7:00 am-9:59 am

Nonstop1h 59m

$216

Washington, D.C.Chicago

DCA Washington, D.C. Reagan-National - MDW Chicago Midway

DCAMDW

Washington, D.C. Reagan-National

Sat 9/5

6:40 pm-7:40 pm

Nonstop2h 00m

Chicago Midway

Sat 9/12

8:05 am-11:05 am

Nonstop2h 00m

$216

Washington, D.C.Cincinnati

DCA Washington, D.C. Reagan-National - CVG Cincinnati Cinci./N. Kentucky

DCACVG

Washington, D.C. Reagan-National

Tue 10/13

4:00 pm-9:10 pm

1 stop5h 10m

Cincinnati Cinci./N. Kentucky

Thu 10/15

7:20 pm-11:00 pm

1 stop3h 40m

$225

Washington, D.C.Cincinnati

DCA Washington, D.C. Reagan-National - CVG Cincinnati Cinci./N. Kentucky

DCACVG

Washington, D.C. Reagan-National

Wed 9/2

6:20 am-12:54 pm

1 stop6h 34m

Cincinnati Cinci./N. Kentucky

Tue 9/8

5:10 pm-6:47 pm

Nonstop1h 37m

$242

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Mon 8/31

4:35 pm-8:30 pm

1 stop3h 55m

Louisville Intl

Fri 9/4

2:15 pm-7:50 pm

1 stop5h 35m

$244

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Wed 10/28

9:32 am-1:53 pm

1 stop4h 21m

Louisville Intl

Tue 11/3

6:00 am-12:58 pm

1 stop6h 58m

$247

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Wed 9/9

3:50 pm-8:40 pm

1 stop4h 50m

Louisville Intl

Thu 9/10

1:45 pm-10:25 pm

1 stop8h 40m

$247

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Sat 8/29

6:10 am-10:10 am

1 stop4h 00m

Louisville Intl

Thu 9/3

7:10 pm-11:55 pm

1 stop4h 45m

$247

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Wed 9/9

6:05 am-12:10 pm

1 stop6h 05m

Louisville Intl

Wed 9/9

6:45 pm-11:05 pm

1 stop4h 20m

$247

Washington, D.C.Cincinnati

DCA Washington, D.C. Reagan-National - CVG Cincinnati Cinci./N. Kentucky

DCACVG

Washington, D.C. Reagan-National

Fri 12/11

10:45 am-2:55 pm

1 stop4h 10m

Cincinnati Cinci./N. Kentucky

Sat 12/12

1:00 pm-7:55 pm

1 stop6h 55m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Reagan-National to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana from Reagan-National 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 Washington, D.C. Reagan-National Airport to Indiana

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Indiana (average of $275). Flying from Washington, D.C. Reagan-National Airport to Indiana in July is currently the most expensive (average of $401). 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 DCA to IN?

Find hourly flight availability from Reagan-National to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 9, 2026.

It’s optimal to fly from Washington, D.C. Reagan-National Airport to Indiana in the morning. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the afternoon.

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

Explore weekly flight availability from Reagan-National to Indiana. 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 9, 2026.

The most flights from DCA to USIN are scheduled on a Friday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

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

Airfare is below average for this route at the moment.
Washington, D.C. Reagan-National Airport to Indiana flights typically cost between $274 and $357 in September.
The cheapest round-trip price found within the last 5 days was $266 on Frontier (Sep 9-Sep 15).

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Indiana?

The price you pay for your flight from Washington, D.C. Reagan-National Airport to Indiana may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Indiana?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Indiana. Price data was last updated on August 8, 2026.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Indiana flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indiana. Reviews last updated August 9, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Indiana, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,497 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,497 reviews
Delta
7.8
Good
8,497 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,089 reviews
Delta
7.8
Good
8,497 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,892 reviews
Delta
7.8
Good
8,497 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Indiana. 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 Washington, D.C. Reagan-National Airport to Indiana?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Indiana in 1h 43m. Fly via Southwest, Delta, or United Airlines to get the fastest option. Washington, D.C. Reagan-National Airport and Indiana are separated by a distance of 410 mi. This flight may include one or multiple stops.

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

    $108 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $115 and $127, respectively.

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

    The most popular route from Washington, D.C. Reagan-National Airport to Indiana is Washington, D.C. Reagan-National - Chicago O'Hare Intl. You may also consider Washington, D.C. Reagan-National - Chicago Midway or Washington, D.C. Reagan-National - Indianapolis.

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

    The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Indiana are Alaska Airlines (79%), Republic Airways (63%) and American Airlines (62%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Indiana?

    Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Indiana? While on average our users pay $369, our data indicates the cheapest price to be $208. The most popular route (Washington, D.C. Reagan-National - Chicago O'Hare Intl), is priced around $177.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Indiana 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 Washington, D.C. Reagan-National Airport to Indiana?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Indiana (average of $275). Flying from Washington, D.C. Reagan-National Airport to Indiana in July is currently the most expensive (average of $401). 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

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Alternative routes for Reagan-National to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Boston flights
Baltimore to San Francisco flights
Dulles Intl to Midway flights
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Baltimore to Tampa flights
Dulles Intl to Sky Harbor Intl flights
Baltimore to Midway flights
Dulles Intl to Hobby flights
Reagan-National to San Francisco flights
Dulles Intl to New Orleans flights
Baltimore to George Bush Intcntl flights
Reagan-National to Tampa flights
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Reagan-National to Fort Lauderdale flights
Dulles Intl to San Diego flights
Baltimore to Detroit flights

Top 3 airlines flying from Reagan-National to Indiana

Discover the top 3 airlines that operate flights from Reagan-National to Indiana. 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 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$157Average$370FlexibilityNo cancel feeOn-time69%
DeltaCheapest$173Average$397FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$360FlexibilityNo cancel feeOn-time71%

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