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189 € Cheap Flights from Portland to Indianapolis

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Flight deals from Portland to Indianapolis

Looking for a cheap last-minute deal or the best return flight from Portland Airport to Indianapolis Airport? If you want to travel next month, return fares start from 189 €. Find the lowest prices on one-way and return tickets right here.
Indianapolis.189 € per passenger.Departing Thu, 2 Jul, returning Thu, 9 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Portland on Thu, 2 Jul, arriving in Indianapolis.Inbound direct flight with Allegiant Air departs from Indianapolis on Thu, 9 Jul, arriving in Portland.Price includes taxes and charges.From 189 €, select.
Indianapolis.238 € per passenger.Departing Tue, 4 Aug, returning Tue, 11 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Portland on Tue, 4 Aug, arriving in Indianapolis.Inbound indirect flight with Frontier Airlines, departs from Indianapolis on Tue, 11 Aug, arriving in Portland.Price includes taxes and charges.From 238 €, select.
Indianapolis.268 € per passenger.Departing Sat, 19 Sep, returning Sun, 27 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Portland on Sat, 19 Sep, arriving in Indianapolis.Inbound indirect flight with Frontier Airlines, departs from Indianapolis on Sun, 27 Sep, arriving in Portland.Price includes taxes and charges.From 268 €, select.
Indianapolis.277 € per passenger.Departing Thu, 24 Sep, returning Thu, 1 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Portland on Thu, 24 Sep, arriving in Indianapolis.Inbound indirect flight with Frontier Airlines, departs from Indianapolis on Thu, 1 Oct, arriving in Portland.Price includes taxes and charges.From 277 €, select.
Indianapolis.297 € per passenger.Departing Wed, 29 Jul, returning Mon, 3 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Portland on Wed, 29 Jul, arriving in Indianapolis.Inbound indirect flight with Frontier Airlines, departs from Indianapolis on Mon, 3 Aug, arriving in Portland.Price includes taxes and charges.From 297 €, select.
Indianapolis.298 € per passenger.Departing Fri, 9 Oct, returning Fri, 16 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Portland on Fri, 9 Oct, arriving in Indianapolis.Inbound indirect flight with Frontier Airlines, departs from Indianapolis on Fri, 16 Oct, arriving in Portland.Price includes taxes and charges.From 298 €, select.
Indianapolis.332 € per passenger.Departing Thu, 29 Oct, returning Tue, 3 Nov.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Portland on Thu, 29 Oct, arriving in Indianapolis.Inbound indirect flight with Southwest Airlines, departs from Indianapolis on Tue, 3 Nov, arriving in Portland.Price includes taxes and charges.From 332 €, select.
Indianapolis.383 € per passenger.Departing Thu, 12 Nov, returning Fri, 13 Nov.Return flight with United.Outbound indirect flight with United, departs from Portland on Thu, 12 Nov, arriving in Indianapolis.Inbound indirect flight with United, departs from Indianapolis on Fri, 13 Nov, arriving in Portland.Price includes taxes and charges.From 383 €, select.
Indianapolis.407 € per passenger.Departing Wed, 20 Jan, returning Fri, 22 Jan.Return flight with United.Outbound indirect flight with United, departs from Portland on Wed, 20 Jan, arriving in Indianapolis.Inbound indirect flight with United, departs from Indianapolis on Fri, 22 Jan, arriving in Portland.Price includes taxes and charges.From 407 €, select.
Indianapolis.416 € per passenger.Departing Fri, 12 Feb, returning Mon, 15 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Portland on Fri, 12 Feb, arriving in Indianapolis.Inbound indirect flight with Delta, departs from Indianapolis on Mon, 15 Feb, arriving in Portland.Price includes taxes and charges.From 416 €, select.
Indianapolis.419 € per passenger.Departing Thu, 17 Dec, returning Thu, 31 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Portland on Thu, 17 Dec, arriving in Indianapolis.Inbound indirect flight with Delta, departs from Indianapolis on Thu, 31 Dec, arriving in Portland.Price includes taxes and charges.From 419 €, select.

Find the cheapest month to fly from Portland to Indianapolis

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Indianapolis flights are currently cheapest in July.
Jun
Find prices
Jul
from 189 €
Aug
from 238 €
Sep
from 268 €
Oct
from 298 €
Nov
from 383 €
Dec
from 419 €
Jan
from 407 €
Feb
from 416 €
Mar
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Apr
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May
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Direct flights from Portland to Indianapolis

Portland to Indianapolis: Alternative routes

Compare routes from Portland to Indianapolis below. You may find an airport to fly into that's cheaper, faster, or easier than Indianapolis.

Indianapolis

11km from central Indianapolis
ClosestCheapest
from 189 €
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Bloomington

80km from central Indianapolis
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Portland to Indianapolis: Flight information

The things to know before you go.
Cheapest flight found189 €
Cheapest month to flyJuly
Average flight time4 hrs, 15 mins
Most popular airlineAllegiant Air
Average flights per week2

Finding cheap flights from Portland to Indianapolis: Frequently asked questions

The best price we found for a return flight from Portland to Indianapolis is 189 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 15 minutes is the average flight time from Portland to Indianapolis.
Allegiant Air flies direct from Portland to Indianapolis.
As of June 2026, there are 2 flights per week flying from Portland to Indianapolis.
The cheapest month to fly from Portland to Indianapolis is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Indianapolis Airport on Thursday, 2 July 2026.
Yes – the average flight time is 4 hours and 15 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Indianapolis but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Indianapolis is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Allegiant Air offers the cheapest flight tickets to Indianapolis.

Travelling from Portland Airport (PDX) to Indianapolis Airport (IND): what you need to know

  • The average duration of a direct flight from Portland Airport to Indianapolis Airport is 4 hours 15 minutes.

  • Indianapolis's timezone is UTC-5, making Indianapolis three hours ahead of Portland.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably board your PDX to IND flight.

  • Travelling during a peak month such as July? School holidays and other popular periods can mean longer lines at security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Allegiant Air has direct flights from Portland Airport to Indianapolis Airport. Book with this popular airline, then get ready to discover the sights in Indianapolis — and maybe even more of the United States if time allows.

  • Allegiant Air is the most frequently booked airline on this route.

  • Think about adding a stopover when booking your ticket from Portland Airport to Indianapolis Airport. Just deselect 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Check out these options between PDX and IND:

    • Chicago O'Hare International Airport

    • Denver International Airport

    • Kansas City International Airport

How to find the cheapest flights from Portland Airport (PDX) to Indianapolis Airport (IND)

  • 107 € is currently the lowest price for a one-way Portland Airport to Indianapolis Airport flight. A return flight starts at 189 €. These fares may change based on demand.

  • It's often best to book in advance if you want to find cheap tickets from PDX to IND. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • Finding cheap flights from Portland Airport to Indianapolis Airport is easy if you're flexible with your trip dates. Use the 'Whole month' search function to see the lowest fares throughout the month and snap up a great deal.

  • There's no need to check back in every day to see if fares have gone down when you set up a Price Alert. We'll notify you the moment there's a better deal on cheap flights from PDX to IND.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Portland Airport to Indianapolis Airport.

Handy information about Portland Airport (PDX)

  • You'll find PDX at 7000 NE Airport Way.

  • 83% of flights leaving Portland Airport arrive at their destination according to schedule. Given its solid on-time performance, you're unlikely to experience delays when jetting out of PDX.

  • To get to Portland Airport from central Portland, it takes around 20 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 19 kilometres from the airport to the city centre.

  • Catching public transport? Expect a journey time of around 40 minutes.

  • Searching for a convenient hotel close to PDX? If you're catching an early flight from Portland Airport to Indianapolis Airport, these accommodation options will have you sleeping moments from check-in:

Arriving at Indianapolis Airport (IND)

When to fly to Indianapolis Airport (IND)

  • October is the busiest month for flights from Portland Airport to Indianapolis Airport. To avoid the crowds, travel to Indianapolis in March.

  • Before locking in your flight from Portland Airport to Indianapolis Airport, think about the type of weather you like. July is the warmest month in Indianapolis, with temperatures ranging from 15ºC (59ºF) to 31ºC (88ºF).

  • January sees average temperatures of between -11ºC (12ºF) and 6ºC (43ºF). Look for cheap tickets from PDX to IND sometime around then if you like cooler conditions.

Explore more of the United States

  • Chicago is just one of the many cities in the United States waiting to be explored once you've seen Indianapolis. Around 257 kilometres away to the north-west, well-known attractions include Millennium Park, Art Institute of Chicago and Willis Tower.

  • Around 274 kilometres east of Indianapolis, Columbus is another essential stop in the United States. No visit is complete without checking out Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theatre.

Plan the rest of your trip from Portland to Indianapolis

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.