Washington

$65+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SEA
feb. 16 — feb. 231
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Cheap flight deals from Indianapolis to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Washington (USWA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated febrero 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$153
(CheapOair)

One-way from

$65
(Frontier)

Popular in

June

Cheapest in

February

Average price

$290

Good round-trip deal

$405 or less

Good one-way deal

$228 or less
Provider with most accurate pricing for Indianapolis-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Indianapolis-Seattle/Tacoma Intl flights.
From Indianapolis to Washington
One-way flight from Indianapolis to Washington
Highest demand for flights based on searches. 17% potential increase in price ($79 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Indianapolis to Washington.
Price to beat on a one-way flight from Indianapolis to Washington.

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 febrero 11, 2025.

This CheapOair deal was found by Cheapflights users on 2/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:47 pmIND - PDX
1 stop8h 55mMultiple Airlines
mar. 3/112:33 pmPDX - IND
1 stop10h 57mMultiple Airlines
Deal found 2/11$153
This CheapOair deal was found by Cheapflights users on 2/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/97:37 pmIND - PDX
1 stop25h 28mSpirit Airlines
sáb. 4/127:03 pmPDX - IND
1 stop6h 31mSpirit Airlines
Deal found 2/11$155
This Cheapflightsfares deal was found by Cheapflights users on 2/11. 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. 5/232:29 pmIND - PDX
Nonstop4h 21mAllegiant Air
lun. 5/264:35 pmPDX - IND
Nonstop4h 02mAllegiant Air
Deal found 2/11$159
This Delta deal was found by Cheapflights users on 2/10. 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.
sáb. 4/267:45 amIND - SEA
1 stop9h 23mDelta
lun. 4/2812:40 amSEA - IND
1 stop7h 51mDelta
Deal found 2/10$231
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/58:53 pmIND - SEA
1 stop18h 03mMultiple Airlines
jue. 4/109:04 pmSEA - IND
1 stop28h 30mMultiple Airlines
Deal found 2/10$234
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/83:34 pmIND - SEA
2 stops10h 27mUnited Airlines
mié. 3/127:34 pmSEA - IND
1 stop7h 20mUnited Airlines
Deal found 2/10$236
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/66:32 pmIND - SEA
Nonstop4h 47mAlaska Airlines
mar. 5/1310:29 pmSEA - IND
Nonstop4h 11mAlaska Airlines
Deal found 2/10$237
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/274:42 pmIND - SEA
1 stop9h 42mAmerican Airlines
vie. 3/712:59 amSEA - IND
1 stop9h 55mAmerican Airlines
Deal found 2/10$242
This FlightHub deal was found by Cheapflights users on 2/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/712:33 pmIND - SEA
2 stops26h 13mSpirit Airlines
lun. 3/1012:41 pmSEA - IND
1 stop12h 49mSpirit Airlines
Deal found 2/11$244
This Hawaiian Airlines deal was found by Cheapflights users on 2/10. 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.
mar. 3/116:27 pmIND - SEA
Nonstop4h 58mHawaiian Airlines
mar. 3/1810:20 amSEA - IND
Nonstop4h 07mHawaiian Airlines
Deal found 2/10$247
This Southwest deal was found by Cheapflights users on 2/11. 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.
jue. 3/69:10 pmIND - SEA
1 stop6h 40mSouthwest
dom. 3/911:30 amSEA - IND
1 stop11h 00mSouthwest
Deal found 2/11$258
This Trip.com deal was found by Cheapflights users on 2/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/218:58 pmIND - PDX
1 stop6h 39mFrontier
lun. 2/246:32 amPDX - IND
2 stops30h 04mFrontier
Deal found 2/11$268

Find flights from Indianapolis to Washington within your budget

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 febrero 11, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

jue. 3/6

6:47 pm-12:42 am

1 stop8h 55m

Portland

mar. 3/11

2:33 pm-4:30 am

1 stop10h 57m

$153

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mié. 4/9

7:37 pm-6:05 pm

1 stop25h 28m

Portland

sáb. 4/12

7:03 pm-4:34 am

1 stop6h 31m

$155

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

vie. 5/23

2:29 pm-3:50 pm

Nonstop4h 21m

Portland

lun. 5/26

4:35 pm-11:37 pm

Nonstop4h 02m

$159

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

sáb. 4/26

7:45 am-2:08 pm

1 stop9h 23m

Seattle/Tacoma Intl

mar. 4/29

6:05 am-5:20 pm

1 stop8h 15m

$231

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

sáb. 4/5

8:53 pm-11:56 am

1 stop18h 03m

Seattle/Tacoma Intl

jue. 4/10

9:04 pm-4:34 am

1 stop28h 30m

$234

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

sáb. 3/8

3:34 pm-11:01 pm

2 stops10h 27m

Seattle/Tacoma Intl

mié. 3/12

7:34 pm-5:54 am

1 stop7h 20m

$236

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

mar. 5/6

6:32 pm-8:19 pm

Nonstop4h 47m

Seattle/Tacoma Intl

mar. 5/13

10:29 pm-5:40 am

Nonstop4h 11m

$237

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

jue. 2/27

4:42 pm-11:24 pm

1 stop9h 42m

Seattle/Tacoma Intl

vie. 3/7

12:59 am-1:54 pm

1 stop9h 55m

$242

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

vie. 3/7

12:33 pm-11:46 am

2 stops26h 13m

Seattle/Tacoma Intl

lun. 3/10

12:41 pm-4:30 am

1 stop12h 49m

$244

IndianapolisSeattle

IND - SEA

INDSEA

Indianapolis

mar. 3/11

6:27 pm-8:25 pm

Nonstop4h 58m

Seattle/Tacoma Intl

mar. 3/18

10:20 am-5:27 pm

Nonstop4h 07m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 46 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.

Travel insights for flights from Indianapolis to Washington

Get recent, data-driven insights about flights from Indianapolis to Washington including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Indianapolis to State of Washington (average of $238). Flying from Indianapolis to State of Washington in July is currently the most expensive (average of $411). 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 febrero 11, 2025.

When flying from Indianapolis 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.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit