HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$69+ Cheap flights from Indiana to Washington

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SEA
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Indiana to Washington

Keep the following information in mind while searching for Indiana to Washington flight deals. Data was last updated July 1, 2025.

Round-trip from

$171
(Priceline)

One-way from

$69
(Priceline)

Popular in

July

Cheapest in

February

Average price

$442

Good round-trip deal

$366 or less

Good one-way deal

$258 or less
From Indiana to Washington
Search Deals
One-way flight from Indiana to Washington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($53 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 July 2025
Search Deals
Price to beat on a round-trip flight from Indiana to Washington.
Search Deals
Price to beat on a one-way flight from Indiana to Washington.
Search Deals

Find flight deals from Indiana to Washington

Cheapest flights from Indiana to Washington
Explore the most affordable flight options available from Indiana to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Priceline deal was found by Cheapflights users on 6/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:35 amORD - SEA
1 stop11h 51mFrontier
Sat 8/3012:40 pmSEA - ORD
1 stop8h 59mFrontier
Deal found 6/29$171
This Priceline deal was found by Cheapflights users on 6/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:08 amORD - SEA
1 stop11h 17mMultiple Airlines
Mon 8/412:13 pmSEA - ORD
1 stop8h 42mMultiple Airlines
Deal found 6/30$172
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Sat 8/162:03 pmORD - SEA
1 stop6h 27mHawaiian Airlines
Sat 8/235:55 pmSEA - ORD
Nonstop4h 04mHawaiian Airlines
Deal found 6/30$173
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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.
Tue 7/227:08 amORD - SEA
1 stop11h 17mSpirit Airlines
Mon 8/45:30 pmSEA - ORD
1 stop10h 33mSpirit Airlines
Deal found 6/30$176
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/252:25 pmORD - SEA
Nonstop4h 35mDelta
Fri 10/315:45 pmSEA - ORD
Nonstop4h 02mDelta
Deal found 6/30$184
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/199:05 pmMDW - SEA
Nonstop4h 30mSouthwest
Tue 8/2611:10 pmSEA - MDW
Nonstop4h 05mSouthwest
Deal found 6/30$189
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/168:00 amORD - SEA
Nonstop4h 39mAlaska Airlines
Wed 8/201:39 pmSEA - ORD
Nonstop4h 09mAlaska Airlines
Deal found 6/30$189
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Tue 9/26:00 amORD - PDX
1 stop14h 57mSpirit Airlines
Sun 9/77:59 pmPDX - ORD
1 stop6h 47mSpirit Airlines
Deal found 7/1$192
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Thu 9/412:43 pmORD - PDX
1 stop7h 49mMultiple Airlines
Sat 9/67:59 pmPDX - ORD
1 stop6h 47mMultiple Airlines
Deal found 7/1$194
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/262:44 pmMDW - PDX
1 stop10h 40mFrontier
Thu 7/316:35 amPDX - MDW
1 stop12h 19mFrontier
Deal found 6/30$195
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/175:40 amORD - PDX
1 stop6h 31mFrontier
Wed 7/2312:25 pmPDX - ORD
1 stop9h 45mFrontier
Deal found 6/30$195
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/92:44 pmMDW - SEA
1 stop10h 58mFrontier
Thu 8/146:25 amSEA - MDW
1 stop12h 29mFrontier
Deal found 6/30$205

Cheapflights Fare Finder

Customize your flight search to find flights from Indiana to Washington 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 July 1, 2025.
Use the filters below to find and compare flights from Indiana to Washington that are best for you.

Fly from

Indiana

Fly to

Washington

Route

Depart

Return

Price

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Fri 8/22

7:35 am-5:26 pm

1 stop11h 51m

Seattle/Tacoma Intl

Sat 8/30

12:40 pm-11:39 pm

1 stop8h 59m

$171

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Wed 7/30

7:08 am-4:25 pm

1 stop11h 17m

Seattle/Tacoma Intl

Mon 8/4

12:13 pm-10:55 pm

1 stop8h 42m

$172

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Sat 8/16

2:03 pm-6:30 pm

1 stop6h 27m

Seattle/Tacoma Intl

Sat 8/23

5:55 pm-11:59 pm

Nonstop4h 04m

$173

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Tue 7/22

7:08 am-4:25 pm

1 stop11h 17m

Seattle/Tacoma Intl

Mon 8/4

5:30 pm-6:03 am

1 stop10h 33m

$176

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Sat 10/25

2:25 pm-5:00 pm

Nonstop4h 35m

Seattle/Tacoma Intl

Fri 10/31

5:45 pm-11:47 pm

Nonstop4h 02m

$184

ChicagoSeattle

MDW - SEA

MDWSEA

Chicago Midway

Tue 8/19

9:05 pm-11:35 pm

Nonstop4h 30m

Seattle/Tacoma Intl

Tue 8/26

11:10 pm-5:15 am

Nonstop4h 05m

$189

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Sat 8/16

8:00 am-10:39 am

Nonstop4h 39m

Seattle/Tacoma Intl

Tue 8/19

6:00 am-12:07 pm

Nonstop4h 07m

$189

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Tue 9/2

6:00 am-6:57 pm

1 stop14h 57m

Portland

Sun 9/7

7:59 pm-4:46 am

1 stop6h 47m

$192

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Thu 9/4

12:43 pm-6:32 pm

1 stop7h 49m

Portland

Mon 9/8

7:59 pm-4:46 am

1 stop6h 47m

$194

ChicagoPortland

MDW - PDX

MDWPDX

Chicago Midway

Sat 7/26

2:44 pm-11:24 pm

1 stop10h 40m

Portland

Thu 7/31

6:35 am-8:54 pm

1 stop12h 19m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Indiana to Washington

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

Cheapflights Insights

Everything you need to know about your flight from Indiana to Washington

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

Currently, January is the cheapest month in which you can book a flight from Indiana to State of Washington (average of $238). Flying from Indiana to State of Washington in July is currently the most expensive (average of $390). 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 WA?

Find hourly flight availability from Indiana to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

When flying from Indiana to State of Washington, 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 Indiana to State of Washington

Explore weekly flight availability from Indiana to Washington. 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 July 1, 2025.

The most flights from USIN to USWA are scheduled on a Tuesday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated July 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Indiana to Washington have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

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

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

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
4,275 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

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
7,974 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,538 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

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
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

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 Indiana to Washington. 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 Indiana to State of Washington flight route?

    The Indiana to Washington flight path was viewed by 60 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 Indiana to State of Washington one-way?

    One-way options have recently been found by users for as low as $69 on Frontier. Other airlines that offer cheap prices include Hawaiian Airlines from $93 and Southwest from $95 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Indiana to State of Washington (average of $238). Flying from Indiana to State of Washington in July is currently the most expensive (average of $390). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to LaGuardia flights
Los Angeles to John F Kennedy Intl flights
Los Angeles to Seattle flights
John F Kennedy Intl to Los Angeles flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to O'Hare Intl flights
Atlanta to John F Kennedy Intl flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to O'Hare Intl flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
John F Kennedy Intl to Atlanta flights
Los Angeles to Newark flights
LaGuardia to Dallas/Fort Worth flights
Newark to Miami flights
John F Kennedy Intl to Miami flights
Newark to Los Angeles flights
Newark to Fort Lauderdale flights
Newark to O'Hare Intl flights
John F Kennedy Intl to Seattle flights
Dallas/Fort Worth to Las Vegas flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Honolulu flights
LaGuardia to Atlanta flights
LaGuardia to Fort Lauderdale flights
Atlanta to LaGuardia flights
John F Kennedy Intl to San Francisco flights
Los Angeles to Dallas/Fort Worth flights
LaGuardia to Miami flights
Newark to Seattle flights
Newark to Atlanta flights
O'Hare Intl to John F Kennedy Intl flights
Seattle to Los Angeles flights
San Francisco to Las Vegas flights
LaGuardia to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Las Vegas flights
San Francisco to Los Angeles flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to Newark flights
Dallas/Fort Worth to Orlando flights
O'Hare Intl to Dallas/Fort Worth flights
Los Angeles to San Francisco flights
San Francisco to Newark flights
Ontario to Seattle flights
John F Kennedy Intl to Denver flights
O'Hare Intl to Newark flights
Atlanta to Las Vegas flights
Atlanta to Newark flights

Top 9 airlines flying from Indiana to Washington

Discover the top 9 airlines that operate flights from Indiana to Washington. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$157FlexibilityNo cancel feeOn-time65%
FrontierCheapest$104Average$212FlexibilityNo cancel feeOn-time62%
DeltaCheapest$183Average$407FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$188Average$501FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$212Average$415FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$218Average$386FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$221Average$475FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$257Average$601FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$289Average$411FlexibilityNo cancel feeOn-time83%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.