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$41+ Cheap flights from Dulles Intl (IAD) 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — IND
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Dulles Intl to Indiana

Keep the following information in mind while searching for Dulles Intl to Indiana flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$60
(Kiwi.com)

One-way from

$41
(Priceline)

Popular in

September

Cheapest in

August

Average price

$316

Good round-trip deal

$78 or less

Good one-way deal

$78 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Indianapolis flight deals.
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From Washington, D.C. Dulles Intl to Indiana
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One-way flight from Washington, D.C. Dulles Intl to Indiana
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Indiana.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Indiana.
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Find flight deals from Dulles Intl to Indiana

Cheapest flights from Dulles Intl to Indiana
Explore the most affordable flight options available from Dulles Intl to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Fri 5/308:30 amIAD - SBN
Nonstop1h 55mBreeze Airways
Mon 6/211:05 amSBN - IAD
Nonstop1h 45mBreeze Airways
Deal found 3/22$60
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 4/145:55 pmIAD - SBN
Nonstop1h 49mUnited Airlines
Tue 4/1510:05 amSBN - IAD
Nonstop1h 40mUnited Airlines
Deal found 3/24$114
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 4/1410:20 pmIAD - ORD
Nonstop2h 09mUnited Airlines
Thu 4/171:28 pmORD - IAD
Nonstop2h 02mUnited Airlines
Deal found 3/24$177
This United Airlines deal was found by Cheapflights users on 3/24. 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 4/2212:40 pmIAD - DAY
Nonstop1h 37mUnited Airlines
Tue 4/297:39 pmDAY - IAD
Nonstop1h 36mUnited Airlines
Deal found 3/24$185
This Frontier deal was found by Cheapflights users on 3/24. 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 5/25:26 pmIAD - CVG
1 stop7h 33mFrontier
Sat 5/35:45 amCVG - IAD
1 stop5h 57mFrontier
Deal found 3/24$189
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 6/198:41 amIAD - CVG
Nonstop1h 40mUnited Airlines
Sun 6/226:00 amCVG - IAD
Nonstop1h 32mUnited Airlines
Deal found 3/24$194
This Delta deal was found by Cheapflights users on 3/24. 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 4/246:00 amIAD - MDW
1 stop3h 40mDelta
Wed 4/306:04 amMDW - IAD
1 stop4h 19mDelta
Deal found 3/24$197
This Delta deal was found by Cheapflights users on 3/23. 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.
Mon 7/286:00 amIAD - SDF
1 stop3h 51mDelta
Sat 8/98:20 amSDF - IAD
1 stop6h 39mDelta
Deal found 3/23$204
This Delta deal was found by Cheapflights users on 3/24. 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.
Tue 4/225:32 pmIAD - DAY
1 stop5h 56mDelta
Tue 4/296:45 pmDAY - IAD
1 stop5h 40mDelta
Deal found 3/24$205
This Delta deal was found by Cheapflights users on 3/23. 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.
Wed 5/216:00 amIAD - ORD
1 stop5h 03mDelta
Sun 5/257:10 amORD - IAD
1 stop3h 56mDelta
Deal found 3/23$207
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/410:50 amIAD - MDW
1 stop10h 05mFrontier
Sat 4/55:48 pmMDW - IAD
1 stop16h 07mFrontier
Deal found 3/24$210
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Sun 4/208:30 amIAD - SDF
Nonstop1h 49mUnited Airlines
Sun 4/276:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 3/23$212

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl 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 March 25, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Indiana that are best for you.

Fly from

Dulles Intl

Fly to

Indiana

Route

Depart

Return

Price

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Fri 5/30

8:30 am-10:25 am

Nonstop1h 55m

South Bend/Michiana

Mon 6/2

11:05 am-12:50 pm

Nonstop1h 45m

$60

Washington, D.C.South Bend

IAD - SBN

IADSBN

Washington, D.C. Dulles Intl

Mon 4/14

5:55 pm-7:44 pm

Nonstop1h 49m

South Bend/Michiana

Tue 4/15

10:05 am-11:45 am

Nonstop1h 40m

$114

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Mon 4/14

10:20 pm-11:29 pm

Nonstop2h 09m

Chicago O'Hare Intl

Thu 4/17

1:28 pm-4:30 pm

Nonstop2h 02m

$177

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Tue 4/22

12:40 pm-2:17 pm

Nonstop1h 37m

Dayton

Tue 4/29

7:39 pm-9:15 pm

Nonstop1h 36m

$185

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Fri 5/2

5:26 pm-12:59 am

1 stop7h 33m

Cincinnati Cinci./N. Kentucky

Sat 5/3

5:45 am-11:42 am

1 stop5h 57m

$189

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Thu 6/19

8:41 am-10:21 am

Nonstop1h 40m

Cincinnati Cinci./N. Kentucky

Sun 6/22

6:00 am-7:32 am

Nonstop1h 32m

$194

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Thu 4/24

6:00 am-9:21 am

1 stop4h 21m

Chicago O'Hare Intl

Tue 4/29

6:45 am-11:31 am

1 stop3h 46m

$197

Washington, D.C.Chicago

IAD - MDW

IADMDW

Washington, D.C. Dulles Intl

Thu 4/24

6:00 am-8:40 am

1 stop3h 40m

Chicago Midway

Wed 4/30

6:04 am-11:23 am

1 stop4h 19m

$197

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Tue 4/22

5:32 pm-11:28 pm

1 stop5h 56m

Dayton

Tue 4/29

6:45 pm-12:25 am

1 stop5h 40m

$205

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Fri 5/30

6:00 am-10:08 am

1 stop4h 08m

Louisville Intl

Mon 6/2

8:00 pm-12:28 am

1 stop4h 28m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana from Dulles Intl 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. Dulles Intl Airport to Indiana

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Indiana (average of $297). Flying from Washington, D.C. Dulles Intl Airport to Indiana in March is currently the most expensive (average of $360). 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 IAD to IN?

Find hourly flight availability from Dulles Intl 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 March 25, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Indiana, 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 Washington, D.C. Dulles Intl Airport to Indiana

Explore weekly flight availability from Dulles Intl 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 March 25, 2025.

The most flights from IAD to USIN are scheduled on a Thursday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indiana ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indiana, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 March 25, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Breeze Airways from Washington, D.C. to Indiana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Breeze Airways
8.0
Very good
156 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Qatar Airways
7.4
Good
3,540 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Indiana. 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 Washington, D.C. Dulles Intl Airport to Indiana one-way?

    $41 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Allegiant Air and United Airlines, with prices starting from $83 and $89, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Indiana?

    When deciding which route to take from Washington, D.C. Dulles Intl Airport to Indiana consider Washington, D.C. Dulles Intl - Chicago O'Hare Intl, Washington, D.C. Dulles Intl - Chicago Midway or Washington, D.C. Dulles Intl - Indianapolis as they are the most popular.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Indiana?

    The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Indiana are Ethiopian Air (87%), Republic Airways (84%) and Avianca (83%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Indiana?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Indiana is generally $276, our data shows the cheapest flight currently is $121. When looking at the most popular route, (Washington, D.C. Dulles Intl - Chicago O'Hare Intl), you can expect to pay $177 for that flight.

  • Can I find deals for flights from Dulles Intl to Indiana that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Indiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Indiana?

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

  • Can I find deals for business class flights from Dulles Intl to Indiana?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Indiana?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Indiana (average of $297). Flying from Washington, D.C. Dulles Intl Airport to Indiana in March is currently the most expensive (average of $360). 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.

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Alternative routes for Dulles Intl to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
Dulles Intl to Miami flights
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Reagan-National to Miami flights
Reagan-National to Los Angeles flights
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Dulles Intl to Seattle flights
Baltimore to Fort Lauderdale flights
Reagan-National to Las Vegas flights
Dulles Intl to Los Angeles flights
Reagan-National to Dallas/Fort Worth flights
Reagan-National to Seattle flights
Dulles Intl to O'Hare Intl flights
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Baltimore to Miami flights
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Baltimore to Las Vegas flights
Dulles Intl to Hobby flights
Dulles Intl to Atlanta flights
Baltimore to Seattle flights
Baltimore to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Dulles Intl to Denver flights
Dulles Intl to Tampa flights
Baltimore to Orlando flights
Reagan-National to San Francisco flights
Reagan-National to Orlando flights
Dulles Intl to San Francisco flights
Dulles Intl to George Bush Intcntl flights
Baltimore to Los Angeles flights
Dulles Intl to Sky Harbor Intl flights
Dulles Intl to New Orleans flights
Reagan-National to Boston flights
Reagan-National to Denver flights
Baltimore to San Francisco flights
Dulles Intl to Boston flights
Baltimore to Denver flights
Baltimore to Atlanta flights
Reagan-National to Hobby flights
Dulles Intl to Austin flights
Baltimore to George Bush Intcntl flights
Reagan-National to Atlanta flights
Baltimore to Boston flights
Reagan-National to Sky Harbor Intl flights
Dulles Intl to Charleston flights
Dulles Intl to Midway flights
Dulles Intl to Nashville flights
Reagan-National to Nashville flights
Reagan-National to San Diego flights

Top 3 airlines flying from Dulles Intl to Indiana

Discover the top 3 airlines that operate flights from Dulles Intl 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$34Average$69FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$78Average$302FlexibilityNo cancel feeOn-time69%
DeltaCheapest$198Average$290FlexibilityNo cancel feeOn-timeN/A
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