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Cheap flights from Portland to Indianapolis from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Indianapolis departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to Indianapolis

Cheap round-trip flights

Frontier Logo
6:05 am - 8:04 pmPDX-IND
10h 59m1 stop
Frontier Logo
8:54 pm - 12:12 amIND-PDX
6h 18m1 stop
$153Frontier
Find Deal
Thu, Sep 25 - Mon, Sep 29
Frontier Logo
12:43 pm - 7:24 pmPDX-IND
27h 41m1 stop
Frontier Logo
8:51 pm - 11:56 amIND-PDX
18h 05m1 stop
$154Frontier
Find Deal
Wed, Oct 22 - Mon, Oct 27
Southwest Logo
12:05 pm - 11:45 pmPDX-IND
8h 40m2 stops
Southwest Logo
5:50 am - 10:10 amIND-PDX
7h 20m1 stop
$214Southwest
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
12:40 am - 11:33 amPDX-IND
7h 53m1 stop
Delta Logo
6:30 am - 10:29 amIND-PDX
6h 59m1 stop
$233Delta
Find Deal
Fri, Oct 17 - Wed, Nov 5
United Airlines Logo
5:00 am - 4:22 pmPDX-IND
8h 22m2 stops
United Airlines Logo
7:15 am - 11:48 amIND-PDX
7h 33m1 stop
$238United Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29
Delta Logo
11:30 am - 9:12 pmPDX-IND
6h 42m1 stop
Delta Logo
5:52 pm - 10:53 pmIND-PDX
8h 01m1 stop
$243Delta
Find Deal
Tue, Sep 30 - Tue, Oct 7
Southwest Logo
5:50 am - 2:20 pmPDX-IND
5h 30m1 stop
Southwest Logo
6:00 pm - 11:55 pmIND-PDX
8h 55m1 stop
$254Southwest
Find Deal
Wed, Oct 22 - Mon, Oct 27
United Airlines Logo
7:00 am - 4:20 pmPDX-IND
6h 20m1 stop
United Airlines Logo
4:30 pm - 10:56 pmIND-PDX
9h 26m2 stops
$265United Airlines
Find Deal
Wed, Nov 12 - Mon, Nov 17
American Airlines Logo
9:56 pm - 10:40 amPDX-IND
9h 44m1 stop
American Airlines Logo
6:00 am - 9:55 amIND-PDX
6h 55m1 stop
$279American Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
American Airlines Logo
6:07 am - 5:08 pmPDX-IND
8h 01m1 stop
American Airlines Logo
6:00 am - 9:31 amIND-PDX
6h 31m1 stop
$284American Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 8

Frontier flights from Portland to Indianapolis

Our best Frontier deals on Portland to Indianapolis flight tickets
Frontier
Sep 25
PDX6:05 amPortland
10h 59m
1 stop
IND8:04 pmIndianapolis
Sep 29
IND8:54 pmIndianapolis
6h 18m
1 stop
PDX12:12 amPortland
$153
Find similar
Frontier
Oct 22
PDX12:43 pmPortland
27h 41m
1 stop
IND7:24 pmIndianapolis
Oct 27
IND8:51 pmIndianapolis
18h 05m
1 stop
PDX11:56 amPortland
$154
Find similar
Frontier
Oct 30
PDX12:52 pmPortland
27h 52m
1 stop
IND7:44 pmIndianapolis
Nov 3
IND8:39 pmIndianapolis
18h 17m
1 stop
PDX11:56 amPortland
$174
Find similar

Delta flights from Portland to Indianapolis

Our best Delta deals on Portland to Indianapolis flight tickets
Delta
Oct 17
PDX12:40 amPortland
7h 53m
1 stop
IND11:33 amIndianapolis
Nov 5
IND6:30 amIndianapolis
6h 59m
1 stop
PDX10:29 amPortland
$233
Find similar
Delta
Sep 30
PDX11:30 amPortland
6h 42m
1 stop
IND9:12 pmIndianapolis
Oct 7
IND5:52 pmIndianapolis
8h 01m
1 stop
PDX10:53 pmPortland
$243
Find similar
Delta
Oct 6
PDX12:40 amPortland
7h 53m
1 stop
IND11:33 amIndianapolis
Oct 14
IND5:52 pmIndianapolis
8h 01m
1 stop
PDX10:53 pmPortland
$259
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
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

Price

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Thu 9/25

6:05 am-8:04 pm

1 stop10h 59m

Indianapolis

Mon 9/29

8:54 pm-12:12 am

1 stop6h 18m

$153

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Wed 10/22

12:43 pm-7:24 pm

1 stop27h 41m

Indianapolis

Mon 10/27

8:51 pm-11:56 am

1 stop18h 05m

$154

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Wed 12/3

12:05 pm-11:45 pm

2 stops8h 40m

Indianapolis

Wed 12/10

5:50 am-10:10 am

1 stop7h 20m

$214

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Fri 10/17

12:40 am-11:33 am

1 stop7h 53m

Indianapolis

Wed 11/5

6:30 am-10:29 am

1 stop6h 59m

$233

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Sat 10/25

5:00 am-4:22 pm

2 stops8h 22m

Indianapolis

Wed 10/29

7:15 am-11:48 am

1 stop7h 33m

$238

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Tue 9/30

11:30 am-9:12 pm

1 stop6h 42m

Indianapolis

Tue 10/7

5:52 pm-10:53 pm

1 stop8h 01m

$243

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Wed 10/22

5:50 am-2:20 pm

1 stop5h 30m

Indianapolis

Mon 10/27

6:00 pm-11:55 pm

1 stop8h 55m

$254

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Wed 11/12

7:00 am-4:20 pm

1 stop6h 20m

Indianapolis

Mon 11/17

4:30 pm-10:56 pm

2 stops9h 26m

$265

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Thu 10/2

9:56 pm-10:40 am

1 stop9h 44m

Indianapolis

Sun 10/5

6:00 am-9:55 am

1 stop6h 55m

$279

PortlandIndianapolis

PDX - IND

PDXIND

Portland

Tue 9/30

6:07 am-5:08 pm

1 stop8h 01m

Indianapolis

Wed 10/8

6:00 am-9:31 am

1 stop6h 31m

$284

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Indianapolis from

How to get the cheapest flight ticket from Portland to Indianapolis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Indianapolis?

In general, August is the cheapest month to fly from Portland to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $306. If you are unable to visit Indianapolis during the month of August, then departing from Portland during the month July is also very affordable. Most momondo users find prices during this month for around $325.

What is the cheapest day to depart on your flight to Indianapolis?

Our data shows that Wednesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $76. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Friday is $182.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from Portland at noon is the least expensive time of day to depart. momondo users have found prices as low as $132 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,082 on average. Flights to Indianapolis from Portland in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Portland to Indianapolis flight route?

Fly from Portland to Indianapolis for the best Portland - Indianapolis flight prices

How far in advance should I book a flight to Indianapolis?

You are more likely to see cheaper flights to Indianapolis from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Indianapolis for around $405 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indianapolis from Portland for as low as $334 on momondo.

What cabin class options are available on Portland to Indianapolis flights?

There is only 1 cabin class available to choose from on Portland to Indianapolis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Indianapolis flights?

You could potentially save up to 13% on your flight if you consider stops on a Portland to Indianapolis flight.

How have Portland to Indianapolis flight prices changed over time?

As of September 2025, prices for Portland to Indianapolis flights are approximately 60% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Indianapolis (PDX to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Indianapolis

Best Price Found

$67

Direct flights

None
The best one-way flight to Indianapolis from Portland in the past 72 hours is $67. The best round-trip flight deal from Portland to Indianapolis found on momondo in the last 72 hours is $119.
There are no direct flights from Portland to Indianapolis. There are no popular flight routes from Portland to Indianapolis.
Search flight deals

  • How far is Portland to Indianapolis by plane?

    A flight from Portland to Indianapolis will travel around 1879.6 mi. 5h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Indianapolis Airport?

    Prices for flights from Portland Airport to Indianapolis Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Indianapolis Airport?

  • How old do you have to be to fly from Portland Airport to Indianapolis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Indianapolis Airport.

  • What documentation or ID do you need to fly to Indianapolis Airport?

    The travel and health documents you'll need for your trip to Indianapolis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to Indianapolis?

  • What is the most popular airline from Portland to Indianapolis?

Best airlines flying from Portland to Indianapolis

Compare and see reviews for airlines that fly from Portland to Indianapolis with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $63Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
FrontierPriceFrom $130Free CancellationRating
5.8
3,177 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $187Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
DeltaPriceFrom $222Free CancellationRating
7.9
7,960 reviews
Search Delta flights
Alaska AirlinesPriceFrom $277Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $346Free CancellationRating
8.0
4,248 reviews
Search Southwest flights

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Bloomington
Kokomo
Muncie
Anderson
Plainfield
Greenwood
Noblesville
Fishers
Carmel
Shelbyville
Seymour
West Lafayette
Franklin
Brownsburg
Crawfordsville
Speedway
Greenfield
Westfield
Mooresville

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Indianapolis?

It is quick and easy to find Portland to Indianapolis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Indianapolis that suits you.

Can I find flights from Portland to Indianapolis with flexible booking policies on momondo?

momondo does allow users to show only those flights to Indianapolis from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Indianapolis?

momondo provides multiple filters to help you find the best flight to Indianapolis from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Indianapolis right now. Can momondo alert me if prices change?

Price alerts on flights to Indianapolis from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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