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$85+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IND
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$165
(Alaska Airlines)

One-way from

$87
(SmartFares)

Popular in

December

Cheapest in

February

Average price

$375

Good round-trip deal

$295 or less

Good one-way deal

$168 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 ($21 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 June 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 junio 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/116:00 amSEA - ORD
Nonstop4h 07mAlaska Airlines
lun. 8/186:00 amORD - SEA
Nonstop4h 37mAlaska Airlines
Deal found 6/12$165
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/195:00 amSEA - ORD
1 stop9h 45mSouthwest
lun. 9/222:55 pmORD - SEA
1 stop8h 50mSouthwest
Deal found 6/11$166
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/145:35 amSEA - MDW
2 stops10h 55mSouthwest
lun. 11/178:45 amMDW - SEA
1 stop9h 45mSouthwest
Deal found 6/11$166
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1912:45 amSEA - ORD
Nonstop4h 06mAmerican Airlines
mié. 8/276:50 amORD - SEA
Nonstop4h 29mAmerican Airlines
Deal found 6/12$170
This United Airlines deal was found by Cheapflights users on 6/11. 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.
jue. 10/307:28 pmSEA - ORD
1 stop8h 12mUnited Airlines
lun. 11/34:15 pmORD - SEA
Nonstop4h 42mUnited Airlines
Deal found 6/11$175
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/154:25 pmSEA - ORD
Nonstop4h 05mHawaiian Airlines
dom. 8/178:42 pmORD - SEA
Nonstop4h 42mHawaiian Airlines
Deal found 6/10$177
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/15:30 pmSEA - ORD
1 stop10h 33mSpirit Airlines
mar. 8/57:08 amORD - SEA
1 stop11h 17mSpirit Airlines
Deal found 6/11$195
This Delta deal was found by Cheapflights users on 6/11. 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.
mar. 7/223:38 pmGEG - ORD
1 stop6h 18mDelta
mar. 8/127:15 amORD - GEG
1 stop9h 30mDelta
Deal found 6/11$198
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/1111:09 pmGEG - MDW
1 stop8h 36mDelta
lun. 7/149:24 amMDW - GEG
1 stop5h 53mDelta
Deal found 6/10$205
This Delta deal was found by Cheapflights users on 6/11. 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.
sáb. 11/225:45 pmSEA - ORD
Nonstop4h 02mDelta
sáb. 12/67:30 amORD - SEA
Nonstop4h 47mDelta
Deal found 6/11$209
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/256:39 pmPDX - ORD
1 stop14h 11mSpirit Airlines
dom. 6/2910:15 pmORD - PDX
1 stop15h 02mSpirit Airlines
Deal found 6/12$210
This Southwest deal was found by Cheapflights users on 6/12. 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.
mié. 9/1011:45 amPDX - MDW
1 stop8h 05mSouthwest
dom. 9/1410:25 pmMDW - PDX
Nonstop4h 15mSouthwest
Deal found 6/12$211

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 junio 12, 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

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

lun. 8/11

6:00 am-12:07 pm

Nonstop4h 07m

Chicago O'Hare Intl

lun. 8/18

6:00 am-8:37 am

Nonstop4h 37m

$165

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

vie. 9/19

5:00 am-4:45 pm

1 stop9h 45m

Chicago O'Hare Intl

lun. 9/22

2:55 pm-9:45 pm

1 stop8h 50m

$166

SeattleChicago

SEA - MDW

SEAMDW

Seattle/Tacoma Intl

vie. 11/14

5:35 am-6:30 pm

2 stops10h 55m

Chicago Midway

lun. 11/17

8:45 am-4:30 pm

1 stop9h 45m

$166

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

mar. 8/19

12:45 am-6:51 am

Nonstop4h 06m

Chicago O'Hare Intl

mié. 8/27

6:50 am-9:19 am

Nonstop4h 29m

$170

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

jue. 10/30

7:28 pm-5:40 am

1 stop8h 12m

Chicago O'Hare Intl

lun. 11/3

4:15 pm-6:57 pm

Nonstop4h 42m

$175

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

vie. 8/15

4:25 pm-10:30 pm

Nonstop4h 05m

Chicago O'Hare Intl

dom. 8/17

8:42 pm-11:24 pm

Nonstop4h 42m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

vie. 8/1

5:30 pm-6:03 am

1 stop10h 33m

Chicago O'Hare Intl

mar. 8/5

7:08 am-4:25 pm

1 stop11h 17m

$195

SpokaneChicago

GEG - ORD

GEGORD

Spokane

mar. 7/22

3:38 pm-11:56 pm

1 stop6h 18m

Chicago O'Hare Intl

mar. 8/12

7:15 am-2:45 pm

1 stop9h 30m

$198

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

vie. 7/11

11:09 pm-9:45 am

1 stop8h 36m

Chicago Midway

lun. 7/14

9:24 am-1:17 pm

1 stop5h 53m

$205

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

sáb. 11/22

5:45 pm-11:47 pm

Nonstop4h 02m

Chicago O'Hare Intl

sáb. 12/6

7:30 am-10:17 am

Nonstop4h 47m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 $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 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 junio 12, 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 junio 12, 2025.

The most flights from USWA to USIN are scheduled on a Thursday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 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 junio 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington to Indiana have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 10 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 Alaska Airlines, which is currently one of the cheapest options available, starting at $87. Southwest flights start at $88 while deals on Delta start at $90 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 $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.

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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$174FlexibilityNo cancel feeOn-time65%
FrontierCheapest$110Average$169FlexibilityNo cancel feeOn-time62%
DeltaCheapest$159Average$420FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$197Average$520FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$601FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$254Average$627FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$257Average$353FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$297Average$466FlexibilityNo cancel feeOn-time63%

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