HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$53+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SEA
ago. 18 — ago. 251
lun. 8/18
lun. 8/25
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 agosto 13, 2025.

Round-trip from

$106
(Cheapflightsfares)

One-way from

$53
(Cheapflightsfares)

Popular in

July

Cheapest in

February

Average price

$362

Good round-trip deal

$297 or less

Good one-way deal

$189 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 ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 agosto 13, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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.
lun. 9/229:00 amCVG - PDX
Nonstop4h 41mAllegiant Air
vie. 9/2611:31 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$106
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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. 9/59:00 amCVG - PDX
Nonstop4h 41mAllegiant Air
lun. 9/811:31 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$118
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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. 9/199:00 amCVG - PDX
Nonstop4h 41mAllegiant Air
lun. 9/2211:31 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$119
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/89:00 amCVG - PDX
Nonstop4h 41mAllegiant Air
vie. 9/1211:31 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$127
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/251:10 pmIND - PDX
Nonstop4h 21mAllegiant Air
vie. 8/293:21 pmPDX - IND
Nonstop4h 02mAllegiant Air
Deal found 8/10$132
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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.
lun. 8/256:15 amCVG - PDX
Nonstop4h 41mAllegiant Air
vie. 9/511:31 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$133
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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. 8/226:15 amCVG - PDX
Nonstop4h 41mAllegiant Air
vie. 8/298:46 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$140
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/256:15 amCVG - PDX
Nonstop4h 41mAllegiant Air
vie. 8/298:46 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$142
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
lun. 10/131:22 pmCVG - PDX
Nonstop4h 41mAllegiant Air
vie. 10/173:53 pmPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/12$156
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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.
lun. 10/61:22 pmCVG - PDX
Nonstop4h 41mAllegiant Air
lun. 10/133:53 pmPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/11$159
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
vie. 9/269:00 amCVG - PDX
Nonstop4h 41mAllegiant Air
vie. 10/33:53 pmPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 8/12$162
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/256:00 amORD - PDX
1 stop14h 57mSpirit Airlines
mié. 9/37:52 pmPDX - ORD
1 stop6h 58mSpirit Airlines
Deal found 8/11$172

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 agosto 13, 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

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

lun. 9/15

9:00 am-10:41 am

Nonstop4h 41m

Portland

lun. 9/22

11:31 am-6:38 pm

Nonstop4h 07m

$106

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

lun. 9/22

9:00 am-10:41 am

Nonstop4h 41m

Portland

vie. 9/26

11:31 am-6:38 pm

Nonstop4h 07m

$106

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

vie. 9/12

9:00 am-10:41 am

Nonstop4h 41m

Portland

lun. 9/15

11:31 am-6:38 pm

Nonstop4h 07m

$112

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

vie. 9/5

9:00 am-10:41 am

Nonstop4h 41m

Portland

lun. 9/8

11:31 am-6:38 pm

Nonstop4h 07m

$118

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

lun. 9/29

9:00 am-10:41 am

Nonstop4h 41m

Portland

vie. 10/3

3:53 pm-11:00 pm

Nonstop4h 07m

$118

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

lun. 8/25

1:10 pm-2:31 pm

Nonstop4h 21m

Portland

vie. 8/29

3:21 pm-10:23 pm

Nonstop4h 02m

$132

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

sáb. 9/27

2:07 pm-6:45 pm

1 stop6h 38m

Seattle/Tacoma Intl

sáb. 10/4

5:50 pm-11:59 pm

Nonstop4h 09m

$172

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

mar. 11/11

10:30 am-12:32 pm

Nonstop4h 02m

Spokane

mar. 11/18

1:14 pm-7:12 pm

Nonstop3h 58m

$173

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

mar. 9/2

6:00 am-6:57 pm

1 stop14h 57m

Portland

dom. 9/7

8:18 pm-11:51 am

1 stop13h 33m

$174

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

lun. 9/8

6:15 am-11:11 am

1 stop6h 56m

Portland

mar. 9/9

12:07 pm-9:32 pm

1 stop7h 25m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

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 June is currently the most expensive (average of $389). 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 agosto 13, 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 agosto 13, 2025.

The most flights from USIN to USWA are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 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 agosto 13, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines 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

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Hawaiian Airlines
7.8
Good
2,651 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,920 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

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 61 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 $53 on Allegiant Air. Other airlines that offer cheap prices include American Airlines from $80 and Spirit Airlines from $91 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 June is currently the most expensive (average of $389). 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.
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Los Angeles flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to John F Kennedy Intl flights
John F Kennedy Intl to Miami flights
Los Angeles to Honolulu flights
John F Kennedy Intl to Las Vegas flights
LaGuardia to Dallas/Fort Worth flights
San Francisco to John F Kennedy Intl flights
Newark to Miami flights
Newark to Fort Lauderdale flights
Los Angeles to Newark flights
Newark to O'Hare Intl flights
Newark to Los Angeles flights
Los Angeles to Seattle flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Fort Lauderdale flights
O'Hare Intl to Newark flights
LaGuardia to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Las Vegas flights
John F Kennedy Intl to Orlando flights
San Francisco to Newark flights
O'Hare Intl to John F Kennedy Intl flights
John F Kennedy Intl to San Francisco flights
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Las Vegas flights
Dallas/Fort Worth to Newark flights
Newark to Orlando flights
Los Angeles to Dallas/Fort Worth flights
LaGuardia to Atlanta flights
Los Angeles to LaGuardia flights
Seattle to Las Vegas flights
Seattle to Los Angeles flights
Dallas/Fort Worth to Los Angeles flights
O'Hare Intl to Dallas/Fort Worth flights
Fort Lauderdale to LaGuardia flights
Dallas/Fort Worth to Denver flights
Atlanta to LaGuardia flights
LaGuardia to Orlando flights
Newark to Seattle flights
San Francisco to Seattle flights
Los Angeles to O'Hare Intl flights
Newark to San Francisco flights
Miami to John F Kennedy Intl 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 agosto 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$138FlexibilityNo cancel feeOn-time65%
FrontierCheapest$104Average$243FlexibilityNo cancel feeOn-time62%
DeltaCheapest$180Average$412FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$188Average$499FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$194Average$413FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$219Average$462FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$225Average$384FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$256Average$586FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$261Average$405FlexibilityNo 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.