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$59+ Cheap flights from Washington 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IND
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Washington to Indiana

Keep the following information in mind while searching for Washington to Indiana flight deals. Data was last updated julio 31, 2025.

Round-trip from

$132
(Cheapflightsfares)

One-way from

$59
(Booking.com)

Popular in

December

Cheapest in

February

Average price

$392

Good round-trip deal

$269 or less

Good one-way deal

$278 or less
From Washington to Indiana
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One-way flight from Washington to Indiana
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Washington to Indiana.
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Price to beat on a one-way flight from Washington to Indiana.
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Find flight deals from Washington to Indiana

Cheapest flights from Washington to Indiana
Explore the most affordable flight options available from Washington to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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.
lun. 8/253:21 pmPDX - IND
Nonstop4h 02mAllegiant Air
lun. 9/11:10 pmIND - PDX
Nonstop4h 21mAllegiant Air
Deal found 7/30$132
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
vie. 9/1212:59 amSEA - ORD
Nonstop4h 04mHawaiian Airlines
sáb. 9/202:07 pmORD - SEA
1 stop6h 38mHawaiian Airlines
Deal found 7/30$175
This Southwest deal was found by Cheapflights users on 7/31. 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.
sáb. 8/3011:10 pmSEA - MDW
Nonstop4h 05mSouthwest
dom. 8/318:20 pmMDW - SEA
Nonstop4h 30mSouthwest
Deal found 7/31$179
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/2512:59 amSEA - ORD
Nonstop4h 04mAlaska Airlines
mar. 8/2610:00 amORD - SEA
Nonstop4h 34mAlaska Airlines
Deal found 7/29$183
This Delta deal was found by Cheapflights users on 7/31. 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.
mar. 8/265:50 pmSEA - ORD
Nonstop4h 01mDelta
dom. 8/317:15 amORD - SEA
Nonstop4h 30mDelta
Deal found 7/31$184
This CheapOair deal was found by Cheapflights users on 7/29. 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.
jue. 8/75:30 pmSEA - ORD
1 stop10h 33mSpirit Airlines
mar. 8/127:08 amORD - SEA
1 stop11h 17mSpirit Airlines
Deal found 7/29$188
This Hawaiian Airlines deal was found by Cheapflights users on 7/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/61:40 pmGEG - ORD
1 stop8h 23mHawaiian Airlines
sáb. 9/135:45 pmORD - GEG
1 stop8h 34mHawaiian Airlines
Deal found 7/29$194
This United Airlines deal was found by Cheapflights users on 7/31. 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.
mié. 9/38:00 amSEA - ORD
1 stop8h 25mUnited Airlines
sáb. 9/67:10 amORD - SEA
Nonstop4h 33mUnited Airlines
Deal found 7/31$195
This Delta deal was found by Cheapflights users on 7/29. 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.
sáb. 9/131:18 pmGEG - ORD
1 stop8h 41mDelta
mar. 9/237:55 amORD - GEG
1 stop6h 00mDelta
Deal found 7/29$195
This American Airlines deal was found by Cheapflights users on 7/30. 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.
mié. 11/51:14 pmGEG - ORD
Nonstop3h 58mAmerican Airlines
sáb. 11/1510:30 amORD - GEG
Nonstop4h 02mAmerican Airlines
Deal found 7/30$197
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2911:00 pmPDX - ORD
Nonstop4h 00mAlaska Airlines
dom. 8/317:00 amORD - PDX
Nonstop4h 25mAlaska Airlines
Deal found 7/31$198
This Southwest deal was found by Cheapflights users on 7/31. 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.
vie. 8/291:35 pmPDX - MDW
Nonstop4h 00mSouthwest
dom. 8/318:20 pmMDW - PDX
Nonstop4h 15mSouthwest
Deal found 7/31$198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 julio 31, 2025.
Use the filters below to find and compare flights from Washington to Indiana that are best for you.

Fly from

Washington

Fly to

Indiana

Route

Depart

Return

Price

PortlandIndianapolis

PDX - IND

PDXIND

Portland

lun. 8/25

3:21 pm-10:23 pm

Nonstop4h 02m

Indianapolis

lun. 9/1

1:10 pm-2:31 pm

Nonstop4h 21m

$132

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

vie. 9/12

12:59 am-7:03 am

Nonstop4h 04m

Chicago O'Hare Intl

sáb. 9/20

2:07 pm-6:45 pm

1 stop6h 38m

$175

SeattleChicago

SEA - MDW

SEAMDW

Seattle/Tacoma Intl

sáb. 8/30

11:10 pm-5:15 am

Nonstop4h 05m

Chicago Midway

dom. 8/31

8:20 pm-10:50 pm

Nonstop4h 30m

$179

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

lun. 8/25

12:59 am-7:03 am

Nonstop4h 04m

Chicago O'Hare Intl

mar. 8/26

10:00 am-12:34 pm

Nonstop4h 34m

$183

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

sáb. 8/30

5:50 pm-11:51 pm

Nonstop4h 01m

Chicago O'Hare Intl

sáb. 9/6

7:15 am-9:45 am

Nonstop4h 30m

$185

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

jue. 8/7

5:30 pm-6:03 am

1 stop10h 33m

Chicago O'Hare Intl

mar. 8/12

7:08 am-4:25 pm

1 stop11h 17m

$188

SpokaneChicago

GEG - ORD

GEGORD

Spokane

sáb. 9/6

1:40 pm-12:03 am

1 stop8h 23m

Chicago O'Hare Intl

sáb. 9/13

5:45 pm-12:19 am

1 stop8h 34m

$194

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

mié. 9/3

8:00 am-6:25 pm

1 stop8h 25m

Chicago O'Hare Intl

sáb. 9/6

7:10 am-9:43 am

Nonstop4h 33m

$195

SpokaneChicago

GEG - ORD

GEGORD

Spokane

sáb. 9/13

1:18 pm-11:59 pm

1 stop8h 41m

Chicago O'Hare Intl

mar. 9/23

7:55 am-11:55 am

1 stop6h 00m

$195

PortlandChicago

PDX - MDW

PDXMDW

Portland

vie. 8/29

1:35 pm-7:35 pm

Nonstop4h 00m

Chicago Midway

dom. 8/31

8:20 pm-10:35 pm

Nonstop4h 15m

$198

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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

Have a flexible travel schedule? Discover the best time to fly to Indiana from Washington 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 to Indiana

What is the cheapest month to book a flight from State of Washington to Indiana?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Indiana (average of $297). Flying from State of Washington to Indiana in March is currently the most expensive (average of $361). 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 WA to IN?

Find hourly flight availability from Washington 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 julio 31, 2025.

When flying from State of Washington 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 State of Washington to Indiana

Explore weekly flight availability from Washington 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 julio 31, 2025.

The most flights from USWA to USIN are scheduled on a Thursday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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 julio 31, 2025.
Read through reviews of airlines operating flights from Washington to Indiana, such as Alaska Airlines, Southwest, and Delta. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Washington to Indiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this State of Washington to Indiana flight route?

    This flight path from Washington to Indiana was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from State of Washington to Indiana one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $59. Hawaiian Airlines flights start at $90 while deals on Spirit Airlines start at $92 one-way.

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

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

  • How can I find direct flights from Washington to Indiana?

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Indiana?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Indiana (average of $297). Flying from State of Washington to Indiana in March is currently the most expensive (average of $361). 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 Washington to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Washington to Indiana

Discover the top 8 airlines that operate flights from Washington 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$172FlexibilityNo cancel feeOn-time65%
FrontierCheapest$110Average$176FlexibilityNo cancel feeOn-time62%
DeltaCheapest$154Average$410FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$197Average$492FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$555FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$234Average$429FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$247Average$342FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$256Average$625FlexibilityNo cancel feeOn-time75%

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