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Cheap flights from Indianapolis to Portland from $128

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indianapolis to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:08 am - 3:43 pmIND  Indianapolis-PWM Portland
7h 35m1 stop Washington, D.C. Reagan-National
American Airlines Logo
5:30 am - 12:53 pmPWM  Portland-IND Indianapolis
7h 23m1 stop Philadelphia
$255American Airlines
Tue, Oct 20 - Sat, Oct 24
American Airlines Logo
8:08 am - 3:43 pmIND  Indianapolis-PWM Portland
7h 35m1 stop Washington, D.C. Reagan-National
American Airlines Logo
5:30 am - 12:53 pmPWM  Portland-IND Indianapolis
7h 23m1 stop Philadelphia
$255American Airlines
Tue, Oct 20 - Sat, Oct 24
Southwest Logo
7:50 pm - 11:55 pmIND  Indianapolis-PWM Portland
4h 05m1 stop Baltimore/Washington
Southwest Logo
6:00 pm - 10:50 pmPWM  Portland-IND Indianapolis
4h 50m1 stop Chicago Midway
$281Southwest
Thu, Oct 22 - Tue, Oct 27
Southwest Logo
5:55 pm - 9:55 pmIND  Indianapolis-PWM Portland
4h 00m1 stop Chicago Midway
Southwest Logo
5:40 am - 1:55 pmPWM  Portland-IND Indianapolis
8h 15m2 stops Baltimore/Washington Nashville Intl
$286Southwest
Thu, Oct 22 - Tue, Oct 27
Delta Logo
6:00 am - 10:59 amIND  Indianapolis-PWM Portland
4h 59m1 stop New York LaGuardia
Delta Logo
5:18 pm - 9:57 pmPWM  Portland-IND Indianapolis
4h 39m1 stop New York LaGuardia
$307Delta
Fri, Nov 13 - Mon, Nov 16
United Airlines Logo
9:10 am - 2:16 pmIND  Indianapolis-PWM Portland
5h 06m1 stop Chicago O'Hare Intl
United Airlines Logo
5:08 pm - 10:14 pmPWM  Portland-IND Indianapolis
5h 06m1 stop Chicago O'Hare Intl
$323United Airlines
Fri, Nov 6 - Fri, Nov 13
United Airlines Logo
5:40 am - 10:40 amIND  Indianapolis-PWM Portland
5h 00m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 10:56 amPWM  Portland-IND Indianapolis
4h 56m1 stop Chicago O'Hare Intl
$324United Airlines
Wed, Oct 7 - Sat, Oct 10
Delta Logo
8:05 am - 1:16 pmIND  Indianapolis-PWM Portland
5h 11m1 stop New York LaGuardia
Delta Logo
6:04 am - 12:23 pmPWM  Portland-IND Indianapolis
6h 19m1 stop New York John F Kennedy Intl
$399Delta
Sun, Oct 4 - Wed, Oct 7
Multiple Airlines Logo
9:20 pm - 9:08 amIND  Indianapolis-PWM Portland
11h 48m1 stop Orlando
Multiple Airlines Logo
7:00 am - 10:26 amPWM  Portland-IND Indianapolis
27h 26m2 stops Cincinnati Cinci./N. Kentucky Orlando
$524Multiple Airlines
Fri, Oct 2 - Mon, Oct 19
Multiple Airlines Logo
9:32 pm - 9:08 amIND  Indianapolis-PWM Portland
11h 36m1 stop Orlando Sanford Intl
Multiple Airlines Logo
5:09 pm - 7:04 pmPWM  Portland-IND Indianapolis
25h 55m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
$684Multiple Airlines
Thu, Oct 8 - Tue, Oct 13

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Southwest flights from Indianapolis to Portland, Maine

Our best Southwest deals on Indianapolis to Portland, Maine flight tickets
Southwest
Oct 22
IND7:50 pmIndianapolis
4h 05m
1 stop
PWM11:55 pmPortland
Oct 27
PWM6:00 pmPortland
4h 50m
1 stop
IND10:50 pmIndianapolis
$281
Southwest
Oct 22
IND5:55 pmIndianapolis
4h 00m
1 stop
PWM9:55 pmPortland
Oct 27
PWM5:40 amPortland
8h 15m
2 stops
IND1:55 pmIndianapolis
$286
Southwest
Nov 13
IND5:30 amIndianapolis
5h 00m
1 stop
PWM10:30 amPortland
Nov 16
PWM5:15 amPortland
6h 50m
1 stop
IND12:05 pmIndianapolis
$306

American Airlines flights from Indianapolis to Portland, Maine

Our best American Airlines deals on Indianapolis to Portland, Maine flight tickets
American Airlines
Oct 17
IND4:57 pmIndianapolis
5h 34m
1 stop
PWM10:31 pmPortland
Oct 24
PWM5:30 amPortland
7h 23m
1 stop
IND12:53 pmIndianapolis
$255
American Airlines
Oct 17
IND7:12 pmIndianapolis
4h 24m
1 stop
PWM11:36 pmPortland
Oct 22
PWM5:30 amPortland
5h 16m
1 stop
IND10:46 amIndianapolis
$272
American Airlines
Oct 17
IND4:57 pmIndianapolis
5h 34m
1 stop
PWM10:31 pmPortland
Oct 24
PWM5:30 amPortland
7h 23m
1 stop
IND12:53 pmIndianapolis
$291

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Tue 10/20

8:08 am-3:43 pm

1 stop7h 35m

Portland

Sat 10/24

5:30 am-12:53 pm

1 stop7h 23m

$255

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Tue 10/20

8:08 am-3:43 pm

1 stop7h 35m

Portland

Sat 10/24

5:30 am-12:53 pm

1 stop7h 23m

$255
Quickest round-trip

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Thu 10/22

7:50 pm-11:55 pm

1 stop4h 05m

Portland

Tue 10/27

6:00 pm-10:50 pm

1 stop4h 50m

$281

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Thu 10/22

5:55 pm-9:55 pm

1 stop4h 00m

Portland

Tue 10/27

5:40 am-1:55 pm

2 stops8h 15m

$286

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Fri 11/13

6:00 am-10:59 am

1 stop4h 59m

Portland

Mon 11/16

5:18 pm-9:57 pm

1 stop4h 39m

$307

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Fri 11/6

9:10 am-2:16 pm

1 stop5h 06m

Portland

Fri 11/13

5:08 pm-10:14 pm

1 stop5h 06m

$323

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Wed 10/7

5:40 am-10:40 am

1 stop5h 00m

Portland

Sat 10/10

6:00 am-10:56 am

1 stop4h 56m

$324

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Sun 10/4

8:05 am-1:16 pm

1 stop5h 11m

Portland

Wed 10/7

6:04 am-12:23 pm

1 stop6h 19m

$399

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Fri 10/2

9:20 pm-9:08 am

1 stop11h 48m

Portland

Mon 10/19

7:00 am-10:26 am

2 stops27h 26m

$524

IndianapolisPortland

IND Indianapolis - PWM Portland

INDPWM

Indianapolis

Thu 10/8

9:32 pm-9:08 am

1 stop11h 36m

Portland

Tue 10/13

5:09 pm-7:04 pm

2 stops25h 55m

$684

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 Portland from

How to get the cheapest flight ticket from Indianapolis to Portland, Maine

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 typical price of a round-trip flight between Indianapolis and Portland, Maine?

Prices are currently low for flights on this route.

Typical prices usually range from $354 to $472.
The lowest price recently found on this route was $255.

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Indianapolis is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $316.

How far in advance should I book a flight from Indianapolis to Portland, Maine?

You are more likely to see cheaper flights to Portland, Maine from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $468 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Indianapolis for as low as $337 on momondo.

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

As of September 2026, prices for Indianapolis to Portland, Maine flights are approximately 71% more expensive when compared to flights at the same time last year.

When to book flights from Indianapolis to Portland, Maine

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

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

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

Best Price Found

$128

Fastest flight time

4h 17m

Direct flights

None
The best one-way flight to Portland, Maine from Indianapolis in the past 72 hours is $128. The best round-trip flight deal from Indianapolis to Portland, Maine found on momondo in the last 72 hours is $255.
The fastest flight from Indianapolis to Portland, Maine takes 4h 17m
There are no direct flights from Indianapolis to Portland, Maine. There are no popular flight routes from Indianapolis to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Indianapolis to Portland, Maine

  • How far is Indianapolis to Portland by plane?

    There are 861.0 mi between Indianapolis and Portland. In terms of flight time, this usually takes a little over 4h 17m.

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

    Prices for flights from Indianapolis Airport to Portland Airport refresh daily.

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

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

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

    The travel and health documents you'll need for your trip to Portland 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 Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Indianapolis to Portland, Maine

Compare and see reviews for airlines that fly from Indianapolis to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $202Free CancellationRating
7.4
10,224 reviews
Search United Airlines flights
DeltaPriceFrom $243Free CancellationRating
7.8
8,584 reviews
Search Delta flights
American AirlinesPriceFrom $348Free CancellationRating
7.1
12,080 reviews
Search American Airlines flights
SouthwestPriceFrom $386Free CancellationRating
8.0
4,192 reviews
Search Southwest flights

  • United Airlines Flights From Indianapolis to Portland, Maine

    United Airlines operates around 6 flights from Indianapolis to Portland, Maine every week. The average price of these flights found in the last 72 hours has been $360, but momondo users have found United Airlines deals from Indianapolis to Portland, Maine from as low as $202 round-trip. United Airlines has been scored 7.4/10 in 10,224 reviews.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Jackson
Boothbay Harbor
Brunswick
Lewiston
Freeport
Auburn
Conway
Bartlett
Gorham
Bath
Windham
Intervale
Oxford
Georgetown
Falmouth
Tamworth

Why use momondo?

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

Finding the right flight to Portland from Indianapolis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Indianapolis to Portland 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 Indianapolis to Portland right now. Can momondo alert me if prices change?

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

An easier way to manage your Portland, Maine trip

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