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$71+ Cheap flights from Indianapolis (IND) 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SEA
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Find flight deals from Indianapolis to Washington

Cheapest flights from Indianapolis to Washington
Explore the most affordable flight options available from Indianapolis to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/6. 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.
jue. 12/47:19 pmIND - PDX
1 stop19h 37mFrontier
jue. 12/1112:51 pmPDX - IND
1 stop28h 02mFrontier
Deal found 11/6$130
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
sáb. 12/612:22 pmIND - PDX
2 stops26h 34mFrontier
jue. 12/1112:51 pmPDX - IND
1 stop28h 02mFrontier
Deal found 11/5$178
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
sáb. 12/1312:22 pmIND - SEA
2 stops26h 31mFrontier
lun. 12/159:45 amSEA - IND
1 stop7h 41mFrontier
Deal found 11/6$209
This Delta deal was found by Cheapflights users on 11/6. 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. 12/136:45 amIND - SEA
1 stop7h 09mDelta
dom. 12/2811:45 amSEA - IND
1 stop8h 38mDelta
Deal found 11/6$215
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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.
sáb. 12/67:30 pmIND - SEA
Nonstop5h 00mAlaska Airlines
sáb. 12/1311:15 amSEA - IND
Nonstop4h 09mAlaska Airlines
Deal found 11/6$217
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
jue. 12/47:19 pmIND - SEA
1 stop19h 34mFrontier
vie. 12/123:40 pmSEA - IND
2 stops16h 44mFrontier
Deal found 11/6$218
This American Airlines deal was found by Cheapflights users on 11/4. 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.
jue. 11/206:45 amIND - SEA
1 stop11h 14mAmerican Airlines
vie. 11/285:48 amSEA - IND
1 stop10h 28mAmerican Airlines
Deal found 11/4$219
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
mié. 12/107:30 pmIND - SEA
Nonstop5h 00mAlaska Airlines
dom. 12/1411:15 amSEA - IND
Nonstop4h 09mAlaska Airlines
Deal found 11/5$225
This Kiwi.com deal was found by Cheapflights users on 11/6. 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. 12/128:48 pmIND - SEA
1 stop18h 05mFrontier
mié. 12/312:46 pmSEA - IND
2 stops39h 39mFrontier
Deal found 11/6$226
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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.
mar. 12/167:30 pmIND - SEA
Nonstop5h 00mAlaska Airlines
lun. 12/2910:41 pmSEA - IND
Nonstop4h 08mAlaska Airlines
Deal found 11/6$227
This Delta deal was found by Cheapflights users on 11/6. 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. 12/25:05 pmIND - SEA
1 stop8h 18mDelta
sáb. 12/1311:15 amSEA - IND
1 stop8h 44mDelta
Deal found 11/6$229
This Delta deal was found by Cheapflights users on 11/5. 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.
mié. 11/2612:08 pmIND - SEA
1 stop9h 32mDelta
mar. 12/211:15 pmSEA - IND
1 stop7h 37mDelta
Deal found 11/5$230

Cheap flight deals from Indianapolis to Washington

Keep the following information in mind while searching for Indianapolis to Washington flight deals. Data was last updated noviembre 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$131
(Booking.com)

One-way from

$71
(Mytrip)

Popular in

July

Cheapest in

September

Average price

$347

Good round-trip deal

$392 or less

Good one-way deal

$197 or less
Provider with most accurate pricing for Indianapolis-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Seattle/Tacoma Intl flights.
Search Deals
From Indianapolis to Washington
Search Deals
One-way flight from Indianapolis to Washington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Indianapolis to Washington.
Search Deals
Price to beat on a one-way flight from Indianapolis to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Indianapolis to Washington that are best for you.

Fly from

Indianapolis

Fly to

Washington

Route

Depart

Return

Price

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

mié. 2/25

6:30 pm-8:26 pm

Nonstop4h 56m

Seattle/Tacoma Intl

lun. 3/2

10:25 am-5:30 pm

Nonstop4h 05m

$227

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

vie. 2/27

6:30 pm-8:26 pm

Nonstop4h 56m

Seattle/Tacoma Intl

mar. 3/3

10:25 am-5:30 pm

Nonstop4h 05m

$227

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

vie. 2/27

6:30 pm-8:26 pm

Nonstop4h 56m

Seattle/Tacoma Intl

sáb. 2/28

10:25 am-5:30 pm

Nonstop4h 05m

$227

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

sáb. 2/7

11:25 am-6:26 pm

2 stops10h 01m

Seattle/Tacoma Intl

lun. 2/9

2:10 pm-11:30 pm

1 stop6h 20m

$237

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

sáb. 2/28

6:30 pm-8:26 pm

Nonstop4h 56m

Seattle/Tacoma Intl

mié. 3/4

10:25 am-5:30 pm

Nonstop4h 05m

$237

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

mié. 2/25

6:30 pm-8:26 pm

Nonstop4h 56m

Seattle/Tacoma Intl

dom. 3/1

10:25 am-5:30 pm

Nonstop4h 05m

$247

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

dom. 11/16

8:07 pm-12:01 am

1 stop6h 54m

Seattle/Tacoma Intl

sáb. 12/6

11:15 am-10:59 pm

1 stop8h 44m

$256

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

vie. 11/21

6:00 am-9:50 am

1 stop6h 50m

Seattle/Tacoma Intl

lun. 11/24

5:05 am-2:38 pm

1 stop6h 33m

$259

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

mié. 12/24

5:45 pm-10:25 pm

1 stop7h 40m

Seattle/Tacoma Intl

lun. 12/29

12:55 am-12:09 pm

1 stop8h 14m

$260

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

vie. 2/27

6:15 am-10:38 am

1 stop7h 23m

Seattle/Tacoma Intl

vie. 2/27

11:10 pm-11:28 am

1 stop9h 18m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

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

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

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

Currently, September is the cheapest month in which you can book a flight from Indianapolis to State of Washington (average of $80). Flying from Indianapolis to State of Washington in July is currently the most expensive (average of $218). 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 IND to WA?

Find hourly flight availability from Indianapolis 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 noviembre 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Indianapolis to State of Washington in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Indianapolis to State of Washington?

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 noviembre 6, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Indianapolis to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
11,247 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,804 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
9,007 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

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

  • What airport do you fly from for flights from Indianapolis to Washington?

    Indianapolis (IND), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Indianapolis to Washington.

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

    The Indianapolis to Washington flight path was viewed by 56 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Indianapolis to State of Washington?

    A quick flight from Indianapolis to State of Washington can take about 4h 56m. Alaska Airlines provides one of the quickest options available for as low as $227. Indianapolis and State of Washington are separated by a distance of 1860 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Indianapolis to State of Washington for a low price.

  • What are the most popular routes from Indianapolis to State of Washington?

    When deciding which route to take from Indianapolis to State of Washington consider Indianapolis - Seattle/Tacoma Intl, Indianapolis - Portland or Indianapolis - Spokane as they are the most popular.

  • What are the most reliable airlines from Indianapolis to State of Washington?

    Before booking your flight to State of Washington from Indianapolis, check out the most reliable airlines to get you to your destination on time: American Airlines (77%), Alaska Airlines (77%), Hawaiian Airlines( 77%).

  • What are the cheapest flights from Indianapolis to State of Washington?

    The cheapest flight price from Indianapolis to State of Washington is $138. On average you can expect to pay $441. The most popular route, (Indianapolis - Seattle/Tacoma Intl), can usually be booked for $158.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Indianapolis to State of Washington (average of $80). Flying from Indianapolis to State of Washington in July is currently the most expensive (average of $218). 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 Indianapolis to Washington

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

Discover the top 8 airlines that operate flights from Indianapolis 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$229FlexibilityNo cancel feeOn-time62%
DeltaCheapest$164Average$365FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$184Average$435FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$188Average$407FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$228Average$383FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$229Average$379FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$257Average$579FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$261Average$405FlexibilityNo cancel feeOn-time83%

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