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.

How long is the flight from Indianapolis to Portland?

For as low as $214, American Airlines can have you in Portland from Indianapolis in 8h 41m. There are 1870 mi between Indianapolis and Portland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Allegiant Air, at $70, 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 80% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Indianapolis to Portland one-way?

$46 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Allegiant Air and Frontier, with prices starting from $66 and $83, respectively.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the cheapest flights from Indianapolis to Portland?

The cheapest flight price from Indianapolis to Portland is $69. On average you can expect to pay $111. The most popular route, (Indianapolis - Portland), can usually be booked for $213.

What are the most popular airlines that fly from Indianapolis to Portland?

Before booking your flight from Indianapolis to Portland check out the most popular airlines for this route: Allegiant Air, Southwest or Delta.

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.

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

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

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 $41 per day to make their sightseeing more efficient.

Most accurate provider : When it comes to deals on Indianapolis-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Indianapolis-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Indianapolis-Portland flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Indianapolis-Portland flights, Cheapflights users trust eDreams the most. eDreams 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 Indianapolis-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$93+ Flights from Indianapolis to Portland

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Find cheap flights from Indianapolis to Portland 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

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Cheapflights Tip: The best prices from Indianapolis to Portland are usually found in July or June, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap 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 diciembre 4, 2025.

mar. 12/164:28 pmIND - PDX

1 stop7h 24mDelta

lun. 12/297:30 pmPDX - IND

2 stops12h 59mDelta

Deal found 12/2

$372

mar. 12/165:26 amIND - PDX

1 stop10h 33mAmerican Airlines

lun. 12/2911:59 pmPDX - IND

1 stop7h 37mAmerican Airlines

Deal found 12/2

$397

mié. 12/175:26 amIND - PDX

1 stop8h 42mAmerican Airlines

dom. 12/2111:40 amPDX - IND

1 stop7h 22mAmerican Airlines

Deal found 12/2

$462

mar. 12/236:35 amIND - PDX

2 stops10h 55mSouthwest

mié. 12/315:00 amPDX - IND

1 stop6h 35mSouthwest

Deal found 12/1

$465

sáb. 12/208:38 pmIND - PDX

1 stop18h 05mFrontier

jue. 1/112:47 pmPDX - IND

2 stops17h 38mFrontier

Deal found 12/2

$469

jue. 12/185:29 amIND - PDX

1 stop8h 31mAmerican Airlines

dom. 1/411:59 pmPDX - IND

1 stop7h 37mAmerican Airlines

Deal found 12/2

$470

vie. 12/196:20 amIND - PDX

1 stop10h 00mUnited Airlines

sáb. 1/1012:57 pmPDX - IND

1 stop7h 33mUnited Airlines

Deal found 12/1

$475

vie. 12/198:48 pmIND - PDX

1 stop18h 04mFrontier

jue. 1/112:47 pmPDX - IND

2 stops17h 38mFrontier

Deal found 12/2

$476

lun. 12/229:00 pmIND - PDX

1 stop6h 25mSouthwest

dom. 12/289:00 pmPDX - IND

1 stop12h 20mSouthwest

Deal found 12/1

$484

mar. 12/236:39 pmIND - PDX

2 stops43h 58mMultiple Airlines

jue. 1/112:47 pmPDX - IND

1 stop28h 06mMultiple Airlines

Deal found 12/2

$488

vie. 12/194:35 pmIND - PDX

2 stops10h 55mSouthwest

sáb. 1/1012:05 pmPDX - IND

1 stop7h 25mSouthwest

Deal found 12/1

$493

Best flights from Indianapolis to Portland
Discover carefully curated flight deals from Indianapolis to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 4, 2025.

mar. 1/276:00 amIND - PDX

1 stop15h 51mAmerican Airlines

lun. 2/26:00 amPDX - IND

1 stop13h 54mAmerican Airlines

Deal found 12/2

$198

mié. 1/287:05 amIND - PDX

1 stop8h 41mDelta

sáb. 1/311:39 pmPDX - IND

1 stop6h 10mDelta

Deal found 12/1

$214

jue. 2/267:25 pmIND - PDX

1 stop7h 50mSouthwest

mié. 3/46:00 amPDX - IND

1 stop8h 05mSouthwest

Deal found 12/2

$245

mié. 3/412:52 pmIND - PDX

1 stop7h 41mDelta

mar. 3/107:05 amPDX - IND

2 stops12h 48mDelta

Deal found 12/2

$231

mar. 3/312:24 pmIND - PDX

1 stop11h 01mDelta

mar. 3/107:05 amPDX - IND

2 stops12h 48mDelta

Deal found 12/2

$231

mar. 1/276:40 amIND - PDX

2 stops9h 55mSouthwest

lun. 2/29:55 amPDX - IND

2 stops8h 10mSouthwest

Deal found 12/2

$255

mar. 1/274:34 pmIND - PDX

2 stops10h 43mDelta

lun. 2/27:37 pmPDX - IND

2 stops10h 22mDelta

Deal found 12/3

$236

Last-minute flights from Indianapolis to Portland
Discover last-minute flight deals from Indianapolis to Portland. Data last updated diciembre 4, 2025 and is based on user searches.

vie. 1/96:00 amIND - PDX

1 stop8h 45mAmerican Airlines

mar. 1/135:25 amPDX - IND

1 stop7h 31mAmerican Airlines

Deal found 12/3

$241

lun. 1/127:15 amIND - PDX

1 stop7h 42mUnited Airlines

vie. 1/167:00 amPDX - IND

1 stop6h 37mUnited Airlines

Deal found 12/3

$268

vie. 1/163:29 pmIND - PDX

1 stop11h 03mAmerican Airlines

dom. 1/186:00 amPDX - IND

1 stop13h 54mAmerican Airlines

Deal found 12/1

$270

lun. 1/195:50 pmIND - PDX

1 stop7h 42mUnited Airlines

mar. 1/275:00 amPDX - IND

2 stops9h 52mUnited Airlines

Deal found 12/3

$246

lun. 1/196:34 pmIND - PDX

1 stop7h 58mAmerican Airlines

mar. 1/277:38 amPDX - IND

1 stop12h 16mAmerican Airlines

Deal found 12/3

$247

mar. 1/276:00 amIND - PDX

1 stop15h 51mAmerican Airlines

lun. 2/26:00 amPDX - IND

1 stop13h 54mAmerican Airlines

Deal found 12/2

$198

mar. 1/274:34 pmIND - PDX

1 stop6h 58mDelta

lun. 2/27:37 pmPDX - IND

2 stops11h 11mDelta

Deal found 12/3

$231

mar. 1/276:40 amIND - PDX

2 stops9h 55mSouthwest

lun. 2/29:55 amPDX - IND

2 stops8h 10mSouthwest

Deal found 12/2

$255

mié. 1/286:00 amIND - PDX

1 stop15h 51mAmerican Airlines

sáb. 1/316:00 amPDX - IND

1 stop8h 43mAmerican Airlines

Deal found 12/2

$212

mié. 1/2810:28 amIND - PDX

2 stops11h 22mDelta

sáb. 1/317:10 amPDX - IND

2 stops12h 11mDelta

Deal found 12/4

$256

One-way flights from Indianapolis to Portland
Search for one-way flight options from Indianapolis to Portland. Find affordable one-way fares based on user searches. Data last updated diciembre 4, 2025.

mié. 1/217:00 amIND - PDX

1 stop9h 48mAlaska Airlines

Deal found 12/2

$93

mié. 1/216:00 amIND - PDX

1 stop8h 45mAmerican Airlines

Deal found 12/2

$94

mié. 1/214:25 pmIND - PDX

2 stops8h 50mSouthwest

Deal found 12/2

$109

mié. 1/2112:21 pmIND - PDX

3 stops59h 06mMultiple Airlines

Deal found 12/2

$148

jue. 1/17:00 amIND - PDX

1 stop8h 39mDelta

Deal found 12/2

$210

mié. 12/3112:38 pmIND - PDX

2 stops27h 46mMultiple Airlines

Deal found 12/3

$232

dom. 1/47:25 pmIND - PDX

1 stop8h 29mAmerican Airlines

Deal found 12/2

$236

mié. 12/246:45 amIND - PDX

3 stops31h 58mMultiple Airlines

Deal found 12/2

$247

lun. 12/2212:38 pmIND - PDX

2 stops27h 46mMultiple Airlines

Deal found 12/2

$251

mar. 12/236:39 pmIND - PDX

3 stops43h 58mMultiple Airlines

Deal found 12/2

$253

Find flight deals from Indianapolis to Portland

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$198 (American Airlines)
One-way from	$93 (Alaska Airlines)
Popular in	November
Cheapest in	July
Average price	$463
Good round-trip deal	$111 or less

Provider with most accurate pricing for Indianapolis-Portland flight deals.

Search Deals

Provider most trusted by Cheapflights users for Indianapolis-Portland flights.

Search Deals

From Indianapolis to Portland

Search Deals

One-way flight from Indianapolis to Portland

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($103 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Indianapolis to Portland.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mar. 1/27

6:00 am-6:51 pm

1 stop15h 51m

Portland

lun. 2/2

6:00 am-10:54 pm

1 stop13h 54m

$198

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mié. 1/28

7:05 am-12:46 pm

1 stop8h 41m

Portland

sáb. 1/31

1:39 pm-10:49 pm

1 stop6h 10m

$214

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mié. 3/4

12:52 pm-5:33 pm

1 stop7h 41m

Portland

mar. 3/10

7:05 am-10:53 pm

2 stops12h 48m

$231

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mar. 3/3

12:24 pm-8:25 pm

1 stop11h 01m

Portland

mar. 3/10

7:05 am-10:53 pm

2 stops12h 48m

$231

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mar. 1/27

4:34 pm-12:17 am

2 stops10h 43m

Portland

lun. 2/2

7:37 pm-8:59 am

2 stops10h 22m

$236

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

jue. 2/26

7:25 pm-12:15 am

1 stop7h 50m

Portland

mié. 3/4

6:00 am-5:05 pm

1 stop8h 05m

$245

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mar. 1/27

6:40 am-1:35 pm

2 stops9h 55m

Portland

lun. 2/2

9:55 am-9:05 pm

2 stops8h 10m

$255

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mié. 1/21

7:00 am-1:48 pm

1 stop9h 48m

$93

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mié. 12/31

12:38 pm-1:24 pm

2 stops27h 46m

$232

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

jue. 1/1

5:50 am-1:55 pm

2 stops11h 05m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 19 results

Compare providers for flights from Indianapolis to Portland

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Portland in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Indianapolis-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Indianapolis-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Indianapolis-Portland flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Indianapolis-Portland flights, Cheapflights users trust eDreams the most. eDreams 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 Indianapolis-Portland 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 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?

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, July is the cheapest month in which you can book a flight from Indianapolis to Portland (average of $76). Flying from Indianapolis to Portland in November is currently the most expensive (average of $228). 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?

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 61% on airfare.

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

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.

Reviews of airlines servicing Portland

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

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,250 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,011 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,066 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,047 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Allegiant Air

7.2

Good

698 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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.
How long is the flight from Indianapolis to Portland?
For as low as $214, American Airlines can have you in Portland from Indianapolis in 8h 41m. There are 1870 mi between Indianapolis and Portland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Indianapolis to Portland round-trip?
Allegiant Air, at $70, 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 80% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Indianapolis to Portland one-way?
$46 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Allegiant Air and Frontier, with prices starting from $66 and $83, respectively.
What are the cheapest flights from Indianapolis to Portland?
The cheapest flight price from Indianapolis to Portland is $69. On average you can expect to pay $111. The most popular route, (Indianapolis - Portland), can usually be booked for $213.
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 $41 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, July is the cheapest month in which you can book a flight from Indianapolis to Portland (average of $76). Flying from Indianapolis to Portland in November is currently the most expensive (average of $228). 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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Complete your trip

Portland car rentals

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Other flights to Portland

Top 8 airlines flying from Indianapolis to Portland

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$76	Average$175	FlexibilityNo cancel fee	On-time88%
Frontier	Cheapest$119	Average$256	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$155	Average$260	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$213	Average$404	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$253	Average$487	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$257	Average$513	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$298	Average$402	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$318	Average$439	FlexibilityNo cancel fee	On-time63%

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$93+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indianapolis to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Indianapolis to Portland are usually found in July or June, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Indianapolis to Portland

Cheapest flights from Indianapolis to PortlandExplore 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 diciembre 4, 2025.

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 diciembre 4, 2025.

Find flight deals from Indianapolis to Portland

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to Portland that are best for you.

Compare providers for flights from Indianapolis to Portland

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 Indianapolis to Portland in December.

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.

Cheapflights Insights

Everything you need to know about your flight from Indianapolis to Portland

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Reviews of airlines servicing Portland

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.

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?

How long is the flight from Indianapolis to Portland?

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

What are the cheapest airlines to fly from Indianapolis to Portland one-way?

What are the cheapest flights from Indianapolis to Portland?

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

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

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

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

How can I find direct flights from Indianapolis to Portland?

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

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

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Alternative routes for Indianapolis to Portland

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Top 8 airlines flying from Indianapolis to Portland

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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 diciembre 4, 2025.