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Dulles Intl

$54+ Cheap flights from Indiana to Dulles Intl (IAD)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IAD
Nov 19 — Nov 261
1 adult
Tue 11/19
Tue 11/26
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Cheap flight deals from Indiana to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Indiana (USIN) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2024.

Find flight deals from Indiana to Dulles Intl

Cheapest flights from Indiana to Dulles Intl
Explore the most affordable flight options available from Indiana to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Gotogate deal was found by Cheapflights users on 11/14. 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.
Mon 12/911:05 amSBN - IAD
Nonstop1h 45mBreeze Airways
Fri 12/138:30 amIAD - SBN
Nonstop1h 55mBreeze Airways
Deal found 11/14$76
This Flightnetwork deal was found by Cheapflights users on 11/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1711:24 amORD - IAD
1 stop19h 16mFrontier
Wed 12/185:28 pmIAD - ORD
1 stop20h 56mFrontier
Deal found 11/14$125
This Frontier deal was found by Cheapflights users on 11/14. 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.
Tue 12/176:49 pmMDW - IAD
1 stop11h 51mFrontier
Wed 12/183:25 pmIAD - MDW
1 stop6h 52mFrontier
Deal found 11/14$128
This United Airlines deal was found by Cheapflights users on 11/14. 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 12/1110:26 amDAY - IAD
Nonstop1h 34mUnited Airlines
Wed 12/1812:40 pmIAD - DAY
Nonstop1h 40mUnited Airlines
Deal found 11/14$189
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/510:16 amIND - IAD
Nonstop1h 38mUnited Airlines
Sun 12/88:40 amIAD - IND
Nonstop1h 51mUnited Airlines
Deal found 11/13$189
This United Airlines deal was found by Cheapflights users on 11/14. 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 12/249:05 pmORD - IAD
Nonstop1h 54mUnited Airlines
Wed 1/110:20 pmIAD - ORD
Nonstop2h 05mUnited Airlines
Deal found 11/14$197
This Delta deal was found by Cheapflights users on 11/13. 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 12/117:49 pmIND - IAD
1 stop3h 36mDelta
Wed 12/185:35 pmIAD - IND
1 stop5h 54mDelta
Deal found 11/13$198
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/410:15 amCVG - IAD
Nonstop1h 32mUnited Airlines
Sat 12/78:50 amIAD - CVG
Nonstop1h 44mUnited Airlines
Deal found 11/13$199
This United Airlines deal was found by Cheapflights users on 11/14. 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.
Fri 12/610:09 amSDF - IAD
Nonstop1h 38mUnited Airlines
Sat 12/75:35 pmIAD - SDF
1 stop4h 46mUnited Airlines
Deal found 11/14$204
This Frontier deal was found by Cheapflights users on 11/14. 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 11/186:00 amCVG - IAD
1 stop8h 25mFrontier
Mon 12/912:14 pmIAD - CVG
1 stop4h 38mFrontier
Deal found 11/14$208
This Delta deal was found by Cheapflights users on 11/14. 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 12/115:57 pmFWA - IAD
1 stop5h 59mDelta
Tue 12/176:39 pmIAD - FWA
1 stop5h 17mDelta
Deal found 11/14$208
This Delta deal was found by Cheapflights users on 11/13. 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 12/74:02 pmDAY - IAD
1 stop5h 17mDelta
Mon 12/96:00 amIAD - DAY
1 stop7h 11mDelta
Deal found 11/13$213

Find flights from Indiana to Dulles Intl within your budget

Customize your flight search to find flights from Indiana to Dulles Intl 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

South BendWashington, D.C.

SBN - IAD

SBNIAD

South Bend/Michiana

Mon 12/9

11:05 am-12:50 pm

Nonstop1h 45m

Washington, D.C. Dulles Intl

Fri 12/13

8:30 am-10:25 am

Nonstop1h 55m

$76

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

Tue 12/17

11:24 am-7:40 am

1 stop19h 16m

Washington, D.C. Dulles Intl

Wed 12/18

5:28 pm-1:24 pm

1 stop20h 56m

$125

ChicagoWashington, D.C.

MDW - IAD

MDWIAD

Chicago Midway

Tue 12/17

6:49 pm-7:40 am

1 stop11h 51m

Washington, D.C. Dulles Intl

Wed 12/18

3:25 pm-9:17 pm

1 stop6h 52m

$128

DaytonWashington, D.C.

DAY - IAD

DAYIAD

Dayton

Wed 12/11

10:26 am-12:00 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Wed 12/18

12:40 pm-2:20 pm

Nonstop1h 40m

$189

IndianapolisWashington, D.C.

IND - IAD

INDIAD

Indianapolis

Thu 12/19

10:12 am-11:55 am

Nonstop1h 43m

Washington, D.C. Dulles Intl

Mon 12/23

10:05 pm-11:59 pm

Nonstop1h 54m

$189

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

Tue 12/24

9:05 pm-11:59 pm

Nonstop1h 54m

Washington, D.C. Dulles Intl

Wed 1/1

10:20 pm-11:25 pm

Nonstop2h 05m

$197

CincinnatiWashington, D.C.

CVG - IAD

CVGIAD

Cincinnati Cinci./N. Kentucky

Tue 12/10

3:47 pm-8:18 pm

1 stop4h 31m

Washington, D.C. Dulles Intl

Wed 12/11

8:50 am-10:34 am

Nonstop1h 44m

$199

IndianapolisWashington, D.C.

IND - IAD

INDIAD

Indianapolis

Sat 12/7

6:00 pm-11:56 pm

1 stop5h 56m

Washington, D.C. Dulles Intl

Sun 12/8

6:00 am-9:45 am

1 stop3h 45m

$203

LouisvilleWashington, D.C.

SDF - IAD

SDFIAD

Louisville Intl

Fri 12/6

10:09 am-11:47 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sat 12/7

5:35 pm-10:21 pm

1 stop4h 46m

$204

Fort WayneWashington, D.C.

FWA - IAD

FWAIAD

Fort Wayne

Wed 12/11

5:57 pm-11:56 pm

1 stop5h 59m

Washington, D.C. Dulles Intl

Tue 12/17

6:39 pm-11:56 pm

1 stop5h 17m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

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

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

Travel insights for flights from Indiana to Dulles Intl

Get recent, data-driven insights about flights from Indiana to Dulles Intl including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Indiana to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Indiana to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). 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 IAD?

Find hourly flight availability from Indiana to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

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. Dulles Intl Airport as you normally would.

Weekly flight availability from Indiana to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Indiana to Dulles Intl. 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 November 14, 2024.

The most flights from USIN to IAD are scheduled on a Thursday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated November 14, 2024.
Read through reviews of airlines operating flights from Indiana to Washington, D.C., such as Delta, Frontier and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.2
Very good
121 reviews

Boarding

8.4

Comfort

8.3

Entertainment

6.6

Overall

8.2

Crew

9.0

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Breeze Airways
8.2
Very good
121 reviews
Breeze Airways
8.2
Very good
121 reviews

Boarding

8.4

Comfort

8.3

Entertainment

6.6

Overall

8.2

Crew

9.0

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Southwest
8.1
Very good
5,045 reviews
Breeze Airways
8.2
Very good
121 reviews

Boarding

8.4

Comfort

8.3

Entertainment

6.6

Overall

8.2

Crew

9.0

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Delta
8.0
Very good
8,788 reviews
Breeze Airways
8.2
Very good
121 reviews

Boarding

8.4

Comfort

8.3

Entertainment

6.6

Overall

8.2

Crew

9.0

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Air Transat
7.8
Good
387 reviews
Breeze Airways
8.2
Very good
121 reviews

Boarding

8.4

Comfort

8.3

Entertainment

6.6

Overall

8.2

Crew

9.0

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Porter Airlines
7.7
Good
288 reviews
Breeze Airways
8.2
Very good
121 reviews

Boarding

8.4

Comfort

8.3

Entertainment

6.6

Overall

8.2

Crew

9.0

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Related info for your journey

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $54. Users have also found prices from $95 and $99 on United Airlines and Delta, respectively.

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

    The most popular flight routes from Indiana to Washington, D.C. Dulles Intl Airport are Chicago O'Hare Intl - Washington, D.C. Dulles Intl, Chicago Midway - Washington, D.C. Dulles Intl and Cincinnati Cinci./N. Kentucky - Washington, D.C. Dulles Intl.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Indiana to Washington, D.C. Dulles Intl Airport on time: Ethiopian Air (100%), Avianca (96%), Copa Airlines (96%).

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

    While on average a flight from Indiana to Washington, D.C. Dulles Intl Airport is generally $1,390, our data shows the cheapest flight currently is $145. When looking at the most popular route, (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), you can expect to pay $197 for that flight.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Indiana to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Indiana to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). 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 Indiana to Dulles Intl

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

Top 4 airlines flying from Indiana to Dulles Intl

Discover the top 4 airlines that operate flights from Indiana to Dulles Intl. 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$81Average$101FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$186Average$452FlexibilityNo cancel feeOn-time69%
DeltaCheapest$194Average$287FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$425FlexibilityNo cancel feeOn-time71%
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