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$73+ Cheap flights from Indianapolis to Portland (IND - PDX)

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 — PDX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Portland are usually found in July or August, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Indianapolis to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Portland (PDX). 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 14, 2025.

Round-trip from

$154
(Priceline)

One-way from

$73
(Cheapflightsfares)

Popular in

December

Cheapest in

July

Average price

$257

Good round-trip deal

$118 or less

Good one-way deal

$73 or less
From Indianapolis to Portland
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One-way flight from Indianapolis to Portland
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Highest demand for flights based on searches. 14% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 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 Indianapolis to Portland.
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Price to beat on a one-way flight from Indianapolis to Portland.
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Find flight deals from Indianapolis to Portland

Cheapest flights from Indianapolis to Portland
Explore the most affordable flight options available from Indianapolis to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Priceline deal was found by Cheapflights users on 8/14. 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 9/78:54 pmIND - PDX
1 stop6h 18mFrontier
Sat 9/137:15 amPDX - IND
1 stop5h 59mFrontier
Deal found 8/14$154
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Thu 9/48:54 pmIND - PDX
1 stop6h 18mFrontier
Sun 9/76:05 amPDX - IND
1 stop10h 59mFrontier
Deal found 8/14$176
This Priceline deal was found by Cheapflights users on 8/14. 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 10/28:54 pmIND - PDX
1 stop6h 18mFrontier
Sun 10/56:05 amPDX - IND
1 stop10h 59mFrontier
Deal found 8/14$191
This Frontier deal was found by Cheapflights users on 8/13. 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.
Mon 11/104:16 pmIND - PDX
1 stop11h 00mFrontier
Fri 11/146:40 pmPDX - IND
2 stops17h 54mFrontier
Deal found 8/13$195
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:10 pmIND - PDX
Nonstop4h 21mMultiple Airlines
Sat 9/277:15 amPDX - IND
1 stop5h 59mMultiple Airlines
Deal found 8/12$219
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/11:10 pmIND - PDX
Nonstop4h 21mMultiple Airlines
Thu 9/47:22 pmPDX - IND
1 stop19h 29mMultiple Airlines
Deal found 8/13$220
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.
Mon 8/251:10 pmIND - PDX
Nonstop4h 21mAllegiant Air
Mon 9/13:21 pmPDX - IND
Nonstop4h 02mAllegiant Air
Deal found 8/12$245
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:10 pmIND - PDX
Nonstop4h 21mMultiple Airlines
Wed 9/37:52 pmPDX - IND
1 stop20h 36mMultiple Airlines
Deal found 8/12$246
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:54 pmIND - PDX
1 stop6h 18mFrontier
Thu 9/186:05 amPDX - IND
1 stop10h 59mFrontier
Deal found 8/12$253
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:10 pmIND - PDX
Nonstop4h 21mMultiple Airlines
Tue 9/27:52 pmPDX - IND
2 stops45h 06mMultiple Airlines
Deal found 8/12$259

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Portland 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 14, 2025.
Use the filters below to find and compare flights from Indianapolis to Portland that are best for you.

Fly from

Indianapolis

Fly to

Portland

Route

Depart

Return

Price

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Mon 9/8

8:54 pm-12:12 am

1 stop6h 18m

Portland

Sat 9/20

7:15 am-4:14 pm

1 stop5h 59m

$154

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Sun 9/7

8:54 pm-12:12 am

1 stop6h 18m

Portland

Sat 9/13

7:15 am-4:14 pm

1 stop5h 59m

$154

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Sat 9/13

5:01 pm-10:34 pm

1 stop8h 33m

Portland

Sat 9/20

7:15 am-4:14 pm

1 stop5h 59m

$154

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Thu 9/4

8:54 pm-12:12 am

1 stop6h 18m

Portland

Sun 9/7

6:05 am-8:04 pm

1 stop10h 59m

$154

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Fri 9/26

8:58 pm-12:12 am

1 stop6h 14m

Portland

Sat 10/4

7:15 am-4:14 pm

1 stop5h 59m

$170

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Fri 9/5

8:54 pm-12:12 am

1 stop6h 18m

Portland

Sun 9/7

6:05 am-8:04 pm

1 stop10h 59m

$176

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Mon 11/10

4:16 pm-12:16 am

1 stop11h 00m

Portland

Fri 11/14

6:05 am-3:31 pm

1 stop6h 26m

$176

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Fri 10/24

8:51 pm-11:48 am

1 stop17h 57m

Portland

Sun 10/26

12:43 pm-8:06 pm

1 stop28h 23m

$181

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Thu 10/2

8:54 pm-12:12 am

1 stop6h 18m

Portland

Sun 10/5

6:05 am-8:04 pm

1 stop10h 59m

$191

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

Sun 9/14

8:54 pm-12:12 am

1 stop6h 18m

Portland

Sat 9/20

7:15 am-4:14 pm

1 stop5h 59m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 20 results
1
2

Best time to book a flight from Indianapolis to Portland

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

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

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Portland. Price data was last updated on August 8, 2025.

The price you pay for your flight from Indianapolis to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Indianapolis to Portland (average of $277). Flying from Indianapolis to Portland in March is currently the most expensive (average of $369). 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 PDX?

Find hourly flight availability from Indianapolis to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

One of the essential ways to save on airfare from Indianapolis to Portland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 62% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Portland. Price data was last updated on August 10, 2025.

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

How much does it cost to fly round-trip from Indianapolis to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated August 14, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Indianapolis to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Allegiant Air
7.2
Good
701 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

    This flight path from Indianapolis to Portland was viewed by 4 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 flying from Indianapolis to Portland round-trip?

    Allegiant Air, at $79, was found to be the cheapest airline from Indianapolis to Portland.Alternate airlines to your destination round-trip include Frontier and Spirit Airlines. Allegiant Air is currently priced 77% below the average price you’ll pay for this route.

  • What are the cheapest flights from Indianapolis to Portland?

    The cheapest flight price from Indianapolis to Portland is $66. On average you can expect to pay $129. The most popular route, (Indianapolis - Portland), can usually be booked for $199.

  • Where are the most common layover locations when flying from Indianapolis to Portland?

    Most of the time, Indianapolis to Portland flights that have layovers will stop in Denver.

  • What are some popular things to do or see while on a layover in Denver?

    If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, 16th Street Mall, or Paramount Theatre. Travelers on a layover in Denver can visit Coors Field, 16th Street Mall, and Paramount Theatre, by traveling 18.4 mi, 18.7 mi, and 18.6 mi, respectively after landing at Denver Intl. Travelers can book a car rental at Denver Intl for about $57 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Indianapolis to Portland flights?

    Indianapolis to Portland flights have a layover in Minneapolis least often.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Indianapolis to Portland (average of $277). Flying from Indianapolis to Portland in March is currently the most expensive (average of $369). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Lincoln City
Cannon Beach
Long Beach
Longview
Tigard
Depoe Bay
Stevenson
Woodburn
Wilsonville
Pacific City
Troutdale
Tillamook
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Indianapolis to Portland

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 Portland

Discover the top 8 airlines that operate flights from Indianapolis to Portland. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$176FlexibilityNo cancel feeOn-time88%
FrontierCheapest$119Average$234FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$127Average$246FlexibilityNo cancel feeOn-time65%
DeltaCheapest$256Average$390FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$277Average$346FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$289Average$470FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$298Average$404FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$328Average$436FlexibilityNo cancel feeOn-time63%

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