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Cheap flights from Portland, Maine to Indianapolis from $163

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Indianapolis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:26 pm - 11:53 pmPWM  Portland-IND Indianapolis
4h 27m1 stop Philadelphia
American Airlines Logo
6:39 am - 11:53 amIND  Indianapolis-PWM Portland
5h 14m1 stop Chicago O'Hare Intl
$325American Airlines
Mon, Oct 26 - Mon, Nov 2
Delta Logo
5:28 pm - 10:12 pmPWM  Portland-IND Indianapolis
4h 44m1 stop New York LaGuardia
Delta Logo
11:05 am - 4:47 pmIND  Indianapolis-PWM Portland
5h 42m1 stop New York LaGuardia
$325Delta
Thu, Oct 22 - Thu, Oct 29
United Airlines Logo
6:00 am - 12:42 pmPWM  Portland-IND Indianapolis
6h 42m1 stop Chicago O'Hare Intl
United Airlines Logo
9:10 am - 2:16 pmIND  Indianapolis-PWM Portland
5h 06m1 stop Chicago O'Hare Intl
$325United Airlines
Thu, Oct 22 - Thu, Oct 29
United Airlines Logo
6:00 am - 11:16 amPWM  Portland-IND Indianapolis
5h 16m1 stop Newark
United Airlines Logo
9:10 am - 2:16 pmIND  Indianapolis-PWM Portland
5h 06m1 stop Chicago O'Hare Intl
$325United Airlines
Sat, Oct 24 - Thu, Oct 29
Delta Logo
5:28 pm - 10:12 pmPWM  Portland-IND Indianapolis
4h 44m1 stop New York LaGuardia
Delta Logo
5:59 pm - 12:10 amIND  Indianapolis-PWM Portland
6h 11m1 stop New York John F Kennedy Intl
$350Delta
Thu, Oct 22 - Fri, Oct 23
Southwest Logo
5:20 am - 9:45 amPWM  Portland-IND Indianapolis
4h 25m1 stop Baltimore/Washington
Southwest Logo
6:45 am - 12:25 pmIND  Indianapolis-PWM Portland
5h 40m2 stops Chicago Midway Baltimore/Washington
$355Southwest
Thu, Oct 22 - Thu, Oct 29
Southwest Logo
10:25 am - 4:50 pmPWM  Portland-IND Indianapolis
6h 25m1 stop Baltimore/Washington
Southwest Logo
1:35 pm - 11:55 pmIND  Indianapolis-PWM Portland
10h 20m2 stops Tampa Baltimore/Washington
$355Southwest
Tue, Nov 3 - Fri, Nov 6
American Airlines Logo
6:00 am - 10:38 amPWM  Portland-IND Indianapolis
4h 38m1 stop Philadelphia
American Airlines Logo
6:39 am - 11:56 amIND  Indianapolis-PWM Portland
5h 17m1 stop Chicago O'Hare Intl
$358American Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
9:48 am - 10:30 amPWM  Portland-IND Indianapolis
24h 42m1 stop Orlando
Multiple Airlines Logo
7:52 pm - 9:08 amIND  Indianapolis-PWM Portland
37h 16m2 stops Atlanta Hartsfield-Jackson Orlando
$374Multiple Airlines
Mon, Oct 26 - Mon, Nov 2
Multiple Airlines Logo
9:48 am - 10:01 amPWM  Portland-IND Indianapolis
24h 13m1 stop Orlando
Multiple Airlines Logo
6:15 pm - 9:08 amIND  Indianapolis-PWM Portland
14h 53m1 stop Orlando
$721Multiple Airlines
Wed, Nov 25 - Sun, Nov 29

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American Airlines flights from Portland, Maine to Indianapolis

Our best American Airlines deals on Portland, Maine to Indianapolis flight tickets
American Airlines
Nov 24
PWM6:00 amPortland
4h 38m
1 stop
IND10:38 amIndianapolis
Dec 1
IND6:39 amIndianapolis
5h 17m
1 stop
PWM11:56 amPortland
$358
American Airlines
Oct 29
PWM7:00 amPortland
5h 53m
1 stop
IND12:53 pmIndianapolis
Nov 1
IND5:30 amIndianapolis
5h 07m
1 stop
PWM10:37 amPortland
$371
American Airlines
Oct 8
PWM7:26 pmPortland
4h 27m
1 stop
IND11:53 pmIndianapolis
Oct 20
IND11:03 amIndianapolis
6h 01m
1 stop
PWM5:04 pmPortland
$421

Southwest flights from Portland, Maine to Indianapolis

Our best Southwest deals on Portland, Maine to Indianapolis flight tickets
Southwest
Oct 22
PWM5:20 amPortland
4h 25m
1 stop
IND9:45 amIndianapolis
Oct 29
IND6:45 amIndianapolis
5h 40m
2 stops
PWM12:25 pmPortland
$355
Southwest
Oct 26
PWM5:20 amPortland
4h 35m
1 stop
IND9:55 amIndianapolis
Oct 28
IND4:05 pmIndianapolis
4h 30m
1 stop
PWM8:35 pmPortland
$381
Southwest
Oct 26
PWM5:20 amPortland
4h 35m
1 stop
IND9:55 amIndianapolis
Oct 28
IND6:50 amIndianapolis
8h 40m
2 stops
PWM3:30 pmPortland
$386

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Mon 10/26

7:26 pm-11:53 pm

1 stop4h 27m

Indianapolis

Mon 11/2

6:39 am-11:53 am

1 stop5h 14m

$325

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Thu 10/22

5:28 pm-10:12 pm

1 stop4h 44m

Indianapolis

Thu 10/29

11:05 am-4:47 pm

1 stop5h 42m

$325

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Thu 10/22

6:00 am-12:42 pm

1 stop6h 42m

Indianapolis

Thu 10/29

9:10 am-2:16 pm

1 stop5h 06m

$325

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Sat 10/24

6:00 am-11:16 am

1 stop5h 16m

Indianapolis

Thu 10/29

9:10 am-2:16 pm

1 stop5h 06m

$325

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Thu 10/22

5:28 pm-10:12 pm

1 stop4h 44m

Indianapolis

Fri 10/23

5:59 pm-12:10 am

1 stop6h 11m

$350

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Thu 10/22

5:20 am-9:45 am

1 stop4h 25m

Indianapolis

Thu 10/29

6:45 am-12:25 pm

2 stops5h 40m

$355

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Tue 11/3

10:25 am-4:50 pm

1 stop6h 25m

Indianapolis

Fri 11/6

1:35 pm-11:55 pm

2 stops10h 20m

$355

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Tue 11/24

6:00 am-10:38 am

1 stop4h 38m

Indianapolis

Tue 12/1

6:39 am-11:56 am

1 stop5h 17m

$358

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Mon 10/26

9:48 am-10:30 am

1 stop24h 42m

Indianapolis

Mon 11/2

7:52 pm-9:08 am

2 stops37h 16m

$374

PortlandIndianapolis

PWM Portland - IND Indianapolis

PWMIND

Portland

Wed 11/25

9:48 am-10:01 am

1 stop24h 13m

Indianapolis

Sun 11/29

6:15 pm-9:08 am

1 stop14h 53m

$721

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, Maine 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, January is the cheapest month to fly from Portland, Maine to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $392. If you are unable to visit Indianapolis during the month of January, then departing from Portland, Maine during the month October is also very affordable. Most momondo users find prices during this month for around $396.

How have Portland, Maine to Indianapolis flight prices changed over time?

As of September 2026, prices for Portland, Maine to Indianapolis flights are approximately 122% more expensive when compared to flights at the same time last year.

When to book flights from Portland, Maine to Indianapolis

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

Cheap Portland, Maine to Indianapolis (PWM to IND) flight deals and tips

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

Best Price Found

$163

Fastest flight time

4h 35m

Direct flights

None
The best one-way flight to Indianapolis from Portland, Maine in the past 72 hours is $163. The best round-trip flight deal from Portland, Maine to Indianapolis found on momondo in the last 72 hours is $325.
The fastest flight from Portland, Maine to Indianapolis takes 4h 35m
There are no direct flights from Portland, Maine to Indianapolis. There are no popular flight routes from Portland, Maine to Indianapolis.
Search flight deals

Frequently asked questions about flying from Portland, Maine to Indianapolis

  • How far is Portland to Indianapolis by plane?

    There are 861.0 mi between Portland and Indianapolis. Typically, this will take 4h 35m by plane in normal conditions.

  • 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Indianapolis Airport.

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

    The travel and health documents required for your trip to Indianapolis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indianapolis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Portland, Maine to Indianapolis

Compare and see reviews for airlines that fly from Portland, Maine to Indianapolis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $291Free CancellationRating
7.8
8,605 reviews
Search Delta flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
10,245 reviews
Search United Airlines flights
American AirlinesPriceFrom $316Free CancellationRating
7.0
12,097 reviews
Search American Airlines flights
SouthwestPriceFrom $359Free CancellationRating
8.0
4,202 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
Greenwood
Plainfield
Noblesville
Carmel
Fishers
West Lafayette
Speedway
Franklin
Westfield
Shelbyville
Crawfordsville
Brownsburg
Seymour
Greenfield
Mooresville

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Indianapolis for you.

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

Yes. All flights to Indianapolis from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Portland to Indianapolis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Portland to Indianapolis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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