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$124+ Cheap flights from Portland to Indianapolis (PDX - IND)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IND
Sep 2 — Sep 91
Tue 9/2
Tue 9/9
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Indianapolis are usually found in August or July, booked 58 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Portland to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Indianapolis (IND). 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 August 28, 2025.

Round-trip from

$153
(Priceline)

One-way from

$124
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$306

Good round-trip deal

$110 or less

Good one-way deal

$73 or less
From Portland to Indianapolis
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One-way flight from Portland to Indianapolis
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Highest demand for flights based on searches. 15% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Portland to Indianapolis.
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Price to beat on a one-way flight from Portland to Indianapolis.
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Find flight deals from Portland to Indianapolis

Cheapest flights from Portland to Indianapolis
Explore the most affordable flight options available from Portland to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2025.

This Priceline deal was found by Cheapflights users on 8/27. 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 9/266:05 amPDX - IND
1 stop10h 59mFrontier
Fri 10/38:58 pmIND - PDX
1 stop6h 14mFrontier
Deal found 8/27$153
This Priceline deal was found by Cheapflights users on 8/28. 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.
Sat 9/277:15 amPDX - IND
1 stop5h 59mFrontier
Sat 10/45:01 pmIND - PDX
1 stop8h 33mFrontier
Deal found 8/28$185
This Priceline deal was found by Cheapflights users on 8/26. 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 9/56:05 amPDX - IND
1 stop10h 59mFrontier
Sun 9/78:54 pmIND - PDX
1 stop6h 18mFrontier
Deal found 8/26$215
This Priceline deal was found by Cheapflights users on 8/25. 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.
Sun 9/146:05 amPDX - IND
1 stop10h 59mFrontier
Fri 9/268:58 pmIND - PDX
1 stop6h 14mFrontier
Deal found 8/25$217
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Fri 11/73:26 pmPDX - IND
1 stop21h 09mFrontier
Mon 11/108:39 pmIND - PDX
1 stop18h 17mFrontier
Deal found 8/26$224
This Priceline deal was found by Cheapflights users on 8/28. 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.
Thu 9/186:05 amPDX - IND
1 stop10h 59mFrontier
Mon 9/228:54 pmIND - PDX
1 stop6h 18mFrontier
Deal found 8/28$240
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 9/271:38 pmPDX - IND
1 stop27h 20mMultiple Airlines
Mon 10/68:54 pmIND - PDX
1 stop25h 42mMultiple Airlines
Deal found 8/26$241
This Booking.com deal was found by Cheapflights users on 8/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:21 pmPDX - IND
Nonstop4h 02mAllegiant Air
Mon 9/11:10 pmIND - PDX
Nonstop4h 21mAllegiant Air
Deal found 8/26$242
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Mon 9/156:05 amPDX - IND
1 stop10h 59mFrontier
Sat 9/275:01 pmIND - PDX
1 stop8h 33mFrontier
Deal found 8/25$244
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Tue 10/2112:43 pmPDX - IND
1 stop24h 46mMultiple Airlines
Mon 10/278:51 pmIND - PDX
2 stops25h 45mMultiple Airlines
Deal found 8/28$246
This Priceline deal was found by Cheapflights users on 8/26. 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 9/56:05 amPDX - IND
1 stop10h 59mFrontier
Fri 9/128:54 pmIND - PDX
1 stop6h 18mFrontier
Deal found 8/26$248
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Mon 9/296:05 amPDX - IND
1 stop10h 59mFrontier
Fri 10/38:58 pmIND - PDX
1 stop28h 36mFrontier
Deal found 8/26$249

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Indianapolis 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 August 28, 2025.
Use the filters below to find and compare flights from Portland to Indianapolis that are best for you.

Fly from

Portland

Fly to

Indianapolis

Route

Depart

Return

Price

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Fri 9/26

6:05 am-8:04 pm

1 stop10h 59m

Indianapolis

Fri 10/3

8:58 pm-12:12 am

1 stop6h 14m

$153

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Sat 9/27

7:15 am-4:14 pm

1 stop5h 59m

Indianapolis

Sat 10/4

5:01 pm-10:34 pm

1 stop8h 33m

$185

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Thu 9/25

6:05 am-8:04 pm

1 stop10h 59m

Indianapolis

Sun 9/28

8:54 pm-12:12 am

1 stop6h 18m

$217

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Mon 9/15

6:05 am-8:04 pm

1 stop10h 59m

Indianapolis

Fri 9/19

8:58 pm-12:12 am

1 stop6h 14m

$217

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Sun 9/14

6:05 am-8:04 pm

1 stop10h 59m

Indianapolis

Fri 9/26

8:58 pm-12:12 am

1 stop6h 14m

$217

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Fri 11/7

3:26 pm-3:35 pm

1 stop21h 09m

Indianapolis

Mon 11/10

8:39 pm-11:56 am

1 stop18h 17m

$224

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Thu 9/18

6:05 am-8:04 pm

1 stop10h 59m

Indianapolis

Mon 9/22

8:54 pm-12:12 am

1 stop6h 18m

$240

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Sat 9/27

1:38 pm-7:58 pm

1 stop27h 20m

Indianapolis

Mon 10/6

8:54 pm-7:36 pm

1 stop25h 42m

$241

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Mon 9/15

6:05 am-8:04 pm

1 stop10h 59m

Indianapolis

Sat 9/27

5:01 pm-10:34 pm

1 stop8h 33m

$244

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Tue 10/21

12:43 pm-4:29 pm

1 stop24h 46m

Indianapolis

Mon 10/27

8:51 pm-7:36 pm

2 stops25h 45m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Showing 1-10 of 19 results
1
2

Best time to book a flight from Portland to Indianapolis

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

How far ahead should I book a flight from Portland to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Indianapolis. Price data was last updated on August 22, 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Indianapolis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Indianapolis?

Currently, August is the cheapest month in which you can book a flight from Portland to Indianapolis (average of $290). Flying from Portland to Indianapolis 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 PDX to IND?

Find hourly flight availability from Portland to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 28, 2025.

When flying from Portland to Indianapolis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 88% versus a flight in the evening.

What is the cheapest day to fly from Portland to Indianapolis?

Use this chart to determine the cheapest time to fly round-trip from Portland to Indianapolis. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Portland to Indianapolis flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated August 28, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Portland to Indianapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,944 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
702 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Portland to Indianapolis. 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 Portland to Indianapolis flight route?

    Flights from Portland to Indianapolis have been viewed 4 times in the past calendar month.

  • How long is the flight from Portland to Indianapolis?

    A quick flight from Portland to Indianapolis can take about 10h 59m. Frontier provides one of the quickest options available for as low as $153. Portland and Indianapolis are separated by a distance of 1870 mi.

  • What are the cheapest airlines flying from Portland to Indianapolis round-trip?

    Flying on Allegiant Air is currently your cheapest option to Indianapolis, with prices starting at $62. Additional round-trip tickets that might be worth considering are offered by Frontier and Spirit Airlines, with the lowest prices starting at $88 and $96, respectively. Allegiant Air is currently priced 84% below the average price you’ll pay for this route.

  • What are the cheapest flights from Portland to Indianapolis?

    While on average a flight from Portland to Indianapolis is generally $133, our data shows the cheapest flight currently is $59. When looking at the most popular route, (Portland - Indianapolis), you can expect to pay $231 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Indianapolis 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 Portland to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Portland to Indianapolis (average of $290). Flying from Portland to Indianapolis 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

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Bloomington
Muncie
Terre Haute
Noblesville
Fishers
Greenwood
Anderson
Kokomo
Franklin
Plainfield
Carmel
Crawfordsville
Speedway

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Indianapolis

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

Discover the top 8 airlines that operate flights from Portland to Indianapolis. 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 August 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$62Average$151FlexibilityNo cancel feeOn-time88%
FrontierCheapest$88Average$241FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$96Average$353FlexibilityNo cancel feeOn-time65%
DeltaCheapest$222Average$441FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$277Average$512FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$278Average$493FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$297Average$416FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$346Average$494FlexibilityNo cancel feeOn-time63%

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