What is the cheapest airline that flies from Indiana to Portland?

United Airlines, Southwest, and Frontier are the most popular carriers operating from Indiana to Portland

How many flights depart from Indiana to Portland, Maine on average per week?

As of June 2025, there are 62 flights per week flying from Indiana to Portland, Maine. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

What airlines fly to Portland, Maine?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Portland, Maine from Indiana according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 7 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Portland, Maine?

The flight from Indiana to Portland, Maine depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Indianapolis (a popular airport in Indiana) to Boston (the most popular airport in Portland, Maine), then the flight time is 2h 13m on average. If you fly from South Bend (another popular airport in Indiana) to Boston, then the average flight time is 3h 34m.

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

Prices for flights from Indiana to Portland Airport are updated daily.

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

As of June 2025, there are 5 operators available to choose from for flights from Indiana to Portland Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana 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.

$90 Cheap Flights from Indiana to Portland in 2025

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Find the cheapest flights from Indiana to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:10 am - 1:22 pmORD-PWM

6h 12m1 stop

7:30 am - 12:10 pmPWM-ORD

5h 40m1 stop

$183JetBlue

Find Deal

Wed, Sep 3 - Tue, Sep 9

6:15 am - 1:23 pmORD-PWM

6h 08m1 stop

6:10 am - 10:47 amPWM-ORD

5h 37m1 stop

$184JetBlue

Find Deal

Wed, Aug 13 - Tue, Aug 19

6:25 pm - 9:59 pmORD-PWM

2h 34mnonstop

6:14 am - 8:05 amPWM-ORD

2h 51mnonstop

$205United Airlines

Find Deal

Sun, Aug 31 - Sat, Sep 6

6:25 pm - 9:59 pmORD-PWM

2h 34mnonstop

6:00 am - 10:38 amPWM-ORD

5h 38m1 stop

$215United Airlines

Find Deal

Sun, Aug 31 - Sat, Sep 6

7:45 pm - 11:59 pmCVG-PWM

4h 14m1 stop

6:00 am - 12:19 pmPWM-CVG

6h 19m1 stop

$217American Airlines

Find Deal

Mon, Aug 4 - Thu, Aug 7

6:05 am - 1:07 pmIND-PWM

7h 02m1 stop

6:00 am - 10:19 amPWM-IND

4h 19m1 stop

$217American Airlines

Find Deal

Wed, Sep 17 - Wed, Sep 24

11:40 am - 2:55 pmMDW-PWM

2h 15mnonstop

10:30 am - 12:00 pmPWM-MDW

2h 30mnonstop

$231Southwest

Find Deal

Wed, Sep 3 - Wed, Sep 10

5:53 pm - 12:38 amSDF-PWM

6h 45m1 stop

6:00 am - 11:35 amPWM-SDF

5h 35m1 stop

$237Delta

Find Deal

Thu, Aug 7 - Tue, Aug 19

6:25 am - 1:00 pmMDW-PWM

5h 35m1 stop

10:30 am - 12:00 pmPWM-MDW

2h 30mnonstop

$241Southwest

Find Deal

Wed, Sep 3 - Wed, Sep 10

5:53 pm - 12:38 amSDF-PWM

6h 45m1 stop

6:00 am - 2:26 pmPWM-SDF

8h 26m2 stops

$242Delta

Find Deal

Thu, Aug 7 - Tue, Aug 19

Frontier flights from Indiana to Portland, Maine

Our best Frontier deals on Indiana to Portland, Maine flight tickets

Frontier

Jul 18

ORD4:26 pmChicago O'Hare Intl

24h 47m

1 stop

PWM6:13 pmPortland

Jul 26

PWM6:58 pmPortland

21h 45m

1 stop

ORD3:43 pmChicago O'Hare Intl

$275

Find similar

Frontier

Jul 12

ORD9:08 amChicago O'Hare Intl

8h 05m

1 stop

PWM6:13 pmPortland

Jul 19

PWM6:58 pmPortland

21h 45m

1 stop

ORD3:43 pmChicago O'Hare Intl

$278

Find similar

Frontier

Aug 2

ORD9:08 amChicago O'Hare Intl

8h 05m

1 stop

PWM6:13 pmPortland

Aug 9

PWM6:58 pmPortland

21h 55m

1 stop

ORD3:53 pmChicago O'Hare Intl

$282

Find similar

Delta flights from Indiana to Portland, Maine

Our best Delta deals on Indiana to Portland, Maine flight tickets

Delta

Aug 7

SDF5:53 pmLouisville Intl

6h 45m

1 stop

PWM12:38 amPortland

Aug 19

PWM6:00 amPortland

5h 35m

1 stop

SDF11:35 amLouisville Intl

$237

Find similar

Delta

Aug 7

SDF5:53 pmLouisville Intl

6h 45m

1 stop

PWM12:38 amPortland

Aug 19

PWM6:00 amPortland

8h 26m

2 stops

SDF2:26 pmLouisville Intl

$242

Find similar

Delta

Aug 31

ORD5:45 amChicago O'Hare Intl

5h 44m

1 stop

PWM12:29 pmPortland

Sep 6

PWM7:00 amPortland

7h 09m

1 stop

ORD1:09 pmChicago O'Hare Intl

$244

Find similar

How to get the cheapest flight ticket from Indiana 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

Prices

Airlines

Other information

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

The cheapest month to fly to Portland, Maine from Indiana is in November. Flight prices, which tend to average around $326, 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 November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $356.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Indiana is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $354. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Indiana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $406.

What is the cheapest time of day to depart on your flight to Portland, Maine?

At noon is the cheapest time of day to fly from Indiana to Portland, Maine when you can find flight prices for as low as $356. Flying to Portland, Maine at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $392. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Portland, Maine from Indiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Indiana for as low as $327 on momondo.

Cheap Indiana to Portland, Maine flight deals and tips

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

Best Price Found	$90
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Portland, Maine	1 airport

The best one-way flight to Portland, Maine from Indiana in the past 72 hours is $90. The best round-trip flight deal from Indiana to Portland, Maine found on momondo in the last 72 hours is $183.

The fastest flight from Indiana to Portland, Maine takes 2h 10m

Direct flights go from Indiana to Portland, Maine every day.

There is 1 airport near Portland, Maine: Portland (PWM)

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When did momondo last update prices for flights from Indiana to Portland Airport?
Prices for flights from Indiana to Portland Airport are updated daily.
How many operators does momondo search for flights from Indiana to Portland Airport?
As of June 2025, there are 5 operators available to choose from for flights from Indiana to Portland Airport.
How old do you have to be to fly from Indiana to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana 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.

Best airlines flying from Indiana to Portland, Maine

Compare and see reviews for airlines that fly from Indiana to Portland, Maine with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $232	Free Cancellation	Rating 8.0 7,963 reviews	Search Delta flights
United Airlines	PriceFrom $266	Free Cancellation	Rating 7.4 8,838 reviews	Search United Airlines flights
American Airlines	PriceFrom $271	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $357	Free Cancellation	Rating 8.0 4,276 reviews	Search Southwest flights

North Conway

Boothbay Harbor

Jackson

Conway

Freeport

Bartlett

Lewiston

Gorham

Brunswick

Auburn

Intervale

Windham

Bath

Falmouth

Tamworth

Georgetown

Oxford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Indiana.

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

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

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

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

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

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