$134+ Cheap flights from Portland to Indianapolis (PDX - IND)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IND
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Indianapolis 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.Cheapflights Tip: The best prices from Portland to Indianapolis are usually found in July or June, booked 88 days in advance, depart on a Monday or Wednesday and return on a Thursday
Cheap flight deals from Portland to Indianapolis
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to IndianapolisExplore 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 September 20, 2026.
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 September 20, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
Tue 10/2712:02 pm -
1 stop24h 06m
Sat 10/314:03 pm -
1 stop23h 09m
Deal found 9/17![Frontier logo]()
$242
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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.
Thu 12/35:09 pm -
1 stop19h 35m
Wed 12/94:06 pm -
1 stop27h 04m
Deal found 9/19![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 9/18. 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.
Thu 11/1212:02 pm -
1 stop24h 06m
Wed 11/184:03 pm -
1 stop22h 04m
Deal found 9/18![Frontier logo]()
$278
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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.
Sun 11/812:07 pm -
1 stop24h 01m
Sat 11/144:03 pm -
1 stop22h 09m
Deal found 9/18![Frontier logo]()
$293
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 11/310:47 am -
1 stop6h 59m
Tue 11/105:24 pm -
1 stop8h 51m
Deal found 9/17![United Airlines logo]()
$306
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/69:44 pm -
1 stop9h 19m
Wed 10/76:20 pm -
1 stop8h 35m
Deal found 9/15![American Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 10/272:15 pm -
1 stop6h 40m
Sat 10/316:20 am -
2 stops11h 10m
Deal found 9/17![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 10/276:00 am -
2 stops8h 50m
Tue 10/277:10 pm -
1 stop7h 30m
Deal found 9/16![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 11/310:15 am -
2 stops9h 20m
Tue 11/106:55 am -
2 stops9h 30m
Deal found 9/17![Southwest logo]()
$321
Best flights from Portland to IndianapolisDiscover carefully curated flight deals from Portland to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Portland to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 10/101:44 pm -
1 stop6h 13m
Thu 10/156:50 pm -
1 stop7h 54m
Deal found 9/15![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 9/17. 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.
Thu 10/295:00 am -
1 stop9h 15m
Sun 11/15:00 am -
1 stop10h 05m
Deal found 9/17![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Wed 11/181:15 pm -
1 stop5h 55m
Sun 11/225:24 pm -
1 stop8h 51m
Deal found 9/18![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/811:52 am -
1 stop9h 33m
Mon 10/126:50 pm -
1 stop7h 54m
Deal found 9/15![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/132:20 pm -
1 stop7h 05m
Fri 10/235:25 pm -
1 stop7h 54m
Deal found 9/15![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/112:45 pm -
1 stop6h 28m
Mon 10/55:32 pm -
1 stop7h 49m
Deal found 9/16![United Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 9/18. 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.
Fri 10/232:35 pm -
1 stop5h 35m
Mon 10/266:45 pm -
2 stops9h 40m
Deal found 9/18![Southwest logo]()
$454
This Delta deal was found by Cheapflights users on 9/20. 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.
Wed 10/211:10 pm -
1 stop6h 53m
Tue 10/275:25 pm -
1 stop7h 54m
Deal found 9/20![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 11/97:26 pm -
1 stop7h 46m
Wed 11/118:00 am -
2 stops13h 20m
Deal found 9/16![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 9/20. 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.
Tue 11/32:20 pm -
1 stop7h 05m
Tue 11/106:00 am -
1 stop7h 41m
Deal found 9/20![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/2012:29 pm -
2 stops8h 36m
Tue 10/277:00 am -
1 stop6h 34m
Deal found 9/15![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 9/17. 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.
Tue 12/1511:32 am -
2 stops8h 22m
Thu 12/176:30 am -
1 stop7h 18m
Deal found 9/17![Delta logo]()
$461
Last-minute flights from Portland to IndianapolisDiscover last-minute flight deals from Portland to Indianapolis. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Indianapolis. Data last updated September 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/69:44 pm -
1 stop9h 19m
Wed 10/76:20 pm -
1 stop8h 35m
Deal found 9/15![American Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/65:00 am -
1 stop6h 42m
Thu 10/85:40 am -
1 stop6h 51m
Deal found 9/15![United Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 10/82:20 pm -
1 stop7h 05m
Thu 10/156:50 pm -
1 stop7h 54m
Deal found 9/16![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 10/109:55 am -
1 stop6h 07m
Thu 10/156:50 pm -
1 stop7h 54m
Deal found 9/16![Delta logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/1311:49 am -
1 stop24h 24m
Fri 10/237:59 pm -
2 stops41h 55m
Deal found 9/15![Frontier logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 10/1510:55 pm -
1 stop7h 04m
Tue 10/206:01 am -
1 stop8h 04m
Deal found 9/17![American Airlines logo]()
$340
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
Tue 10/2712:02 pm -
1 stop24h 06m
Sat 10/314:03 pm -
1 stop23h 09m
Deal found 9/17![Frontier logo]()
$242
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 10/272:15 pm -
1 stop6h 40m
Sat 10/316:20 am -
2 stops11h 10m
Deal found 9/17![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 10/276:00 am -
2 stops8h 50m
Tue 10/277:10 pm -
1 stop7h 30m
Deal found 9/16![Southwest logo]()
$316
One-way flights from Portland to IndianapolisSearch for one-way flight options from Portland to Indianapolis. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Portland to Indianapolis. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/2712:02 pm -
2 stops27h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
Tue 12/15:09 pm -
1 stop18h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$144
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/107:02 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$156
This Southwest deal was found by Cheapflights users on 9/17. 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.
Mon 12/1411:40 am -
1 stop7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$178
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 9/2812:38 pm -
1 stop23h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$188
This Delta deal was found by Cheapflights users on 9/18. 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.
Sat 10/246:00 am -
1 stop6h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$189
This Booking.com deal was found by Cheapflights users on 9/19. 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.
Thu 10/112:38 pm -
1 stop23h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$190
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 11/2511:11 pm -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 9/2512:38 pm -
2 stops18h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$194
Find 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 September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Cheapflightsfares) |
One-way from | $134 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Average price | $492 |
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 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from Portland to Indianapolis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Sat 10/10
7:02 am-4:34 pm
1 stop6h 32m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$156
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Sat 10/24
6:00 am-3:28 pm
1 stop6h 28m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$156
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Mon 12/14
10:15 am-10:25 pm
2 stops9h 10m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$183
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Sun 11/8
12:07 pm-3:08 pm
1 stop24h 01m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$188
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Tue 12/1
6:20 am-4:22 pm
1 stop7h 02m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
Quickest round-trip
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Thu 10/15
2:27 pm-11:44 pm
1 stop6h 17m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$210
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Tue 12/1
7:25 pm-12:40 pm
2 stops14h 15m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$211
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Thu 10/1
12:38 pm-3:17 pm
1 stop23h 39m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$218
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Thu 10/1
12:38 pm-5:51 pm
2 stops26h 13m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$220
PortlandIndianapolis
PDX Portland - IND Indianapolis
PDXIND
Portland
Sat 10/10
1:44 pm-10:57 pm
1 stop6h 13m
Indianapolis
Thu 10/15
6:50 pm-11:44 pm
1 stop7h 54m
$333
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Portland to Indianapolis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Indianapolis in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Indianapolis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PDX-IND
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?
Booking 87 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, July is the cheapest month in which you can book a flight from Portland to Indianapolis (average of $357). Flying from Portland to Indianapolis in March is currently the most expensive (average of $530). 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.
How much does it cost to fly round-trip from Portland to Indianapolis?
Airfare is below average for this route at the moment.
Portland to Indianapolis flights typically cost between $364 and $547 in October.The cheapest round-trip price found within the last 5 days was $242 on Frontier (Oct 27-Oct 31).
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 September 20, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited 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.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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.
Traveling to a place near Indianapolis?
Book flights to Indianapolis if you plan to visit one of these locationsTerre Haute
Greenwood
Plainfield
Fishers
Muncie
Kokomo
Westfield
Franklin
Mooresville
Crawfordsville
Anderson
Carmel
Noblesville
Bloomington
Speedway
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Top 7 airlines flying from Portland to Indianapolis
Discover the top 7 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 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$95 | Average$260 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$164 | Average$299 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$413 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$290 | Average$467 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$327 | Average$476 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$358 | Average$508 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$360 | Average$571 | FlexibilityNo cancel fee | On-time75% |