What airlines fly to Indiana?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Indiana from Portland, Maine according to our data. American Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 7 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

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

52 flights are operational weekly from Portland, Maine to Indiana as of August 2025. The most popular departure day for this route is Fri, with 21% of flights per week taking off on this day.

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

American Airlines, Southwest, and JetBlue are the most popular carriers operating from Portland to Indiana

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

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

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

There are 4 operators available for flights from Portland Airport to Indiana as of August 2025.

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

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 Indiana.

What documentation or ID do you need to fly to Indiana?

The required travel and health documents for your Indiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$100 Cheap Flights from Portland to Indiana in 2025

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Find the cheapest flights from Portland, Maine to Indiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

2:19 pm - 10:28 pmPWM-ORD

9h 09m1 stop

6:15 am - 1:23 pmORD-PWM

6h 08m1 stop

$183JetBlue

Find Deal

Wed, Aug 20 - Sun, Aug 24

6:05 am - 11:18 amPWM-ORD

6h 13m1 stop

6:10 am - 1:22 pmORD-PWM

6h 12m1 stop

$185JetBlue

Find Deal

Tue, Aug 26 - Wed, Sep 3

6:30 am - 8:32 amPWM-ORD

3h 02mnonstop

8:13 pm - 11:59 pmORD-PWM

2h 46mnonstop

$199American Airlines

Find Deal

Sat, Aug 30 - Sun, Aug 31

1:15 pm - 6:35 pmPWM-MDW

6h 20m1 stop

5:55 pm - 9:15 pmMDW-PWM

2h 20mnonstop

$209Southwest

Find Deal

Sat, Aug 30 - Sun, Aug 31

12:08 pm - 2:10 pmPWM-ORD

3h 02mnonstop

6:45 pm - 10:28 pmORD-PWM

2h 43mnonstop

$217American Airlines

Find Deal

Thu, Aug 28 - Tue, Sep 2

10:35 am - 12:05 pmPWM-MDW

2h 30mnonstop

11:40 am - 2:55 pmMDW-PWM

2h 15mnonstop

$217Southwest

Find Deal

Thu, Aug 28 - Tue, Sep 2

5:30 pm - 11:56 pmPWM-ORD

7h 26m1 stop

5:45 am - 12:29 pmORD-PWM

5h 44m1 stop

$219Delta

Find Deal

Sat, Aug 30 - Sun, Aug 31

11:48 am - 8:23 pmPWM-ORD

9h 35m2 stops

5:45 am - 12:29 pmORD-PWM

5h 44m1 stop

$224Delta

Find Deal

Sat, Aug 30 - Sun, Aug 31

7:26 pm - 11:15 pmPWM-ORD

4h 49m1 stop

10:58 am - 2:26 pmORD-PWM

2h 28mnonstop

$227United Airlines

Find Deal

Tue, Sep 16 - Sat, Sep 20

6:14 am - 1:15 pmPWM-CVG

7h 01m1 stop

7:00 am - 2:25 pmCVG-PWM

7h 25m2 stops

$242United Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

JetBlue flights from Portland, Maine to Indiana

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

JetBlue

Aug 20

PWM2:19 pmPortland

9h 09m

1 stop

ORD10:28 pmChicago O'Hare Intl

Aug 24

ORD6:15 amChicago O'Hare Intl

6h 08m

1 stop

PWM1:23 pmPortland

$183

Find similar

JetBlue

Aug 26

PWM6:05 amPortland

6h 13m

1 stop

ORD11:18 amChicago O'Hare Intl

Sep 3

ORD6:10 amChicago O'Hare Intl

6h 12m

1 stop

PWM1:22 pmPortland

$185

Find similar

JetBlue

Sep 11

PWM2:17 pmPortland

7h 32m

1 stop

ORD8:49 pmChicago O'Hare Intl

Sep 14

ORD6:45 amChicago O'Hare Intl

5h 37m

1 stop

PWM1:22 pmPortland

$201

Find similar

United Airlines flights from Portland, Maine to Indiana

Our best United Airlines deals on Portland, Maine to Indiana flight tickets

United Airlines

Sep 16

PWM7:26 pmPortland

4h 49m

1 stop

ORD11:15 pmChicago O'Hare Intl

Sep 20

ORD10:58 amChicago O'Hare Intl

2h 28m

PWM2:26 pmPortland

$227

Find similar

United Airlines

Aug 30

PWM6:14 amPortland

7h 01m

1 stop

CVG1:15 pmCincinnati Cinci./N. Kentucky

Sep 6

CVG7:00 amCincinnati Cinci./N. Kentucky

7h 25m

2 stops

PWM2:25 pmPortland

$242

Find similar

United Airlines

Sep 9

PWM6:23 pmPortland

5h 17m

1 stop

FWA11:40 pmFort Wayne

Sep 30

FWA4:45 pmFort Wayne

4h 59m

1 stop

PWM9:44 pmPortland

$249

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandChicago

PWM - ORD

PWMORD

Portland

Wed 8/20

2:19 pm-10:28 pm

1 stop9h 09m

Chicago O'Hare Intl

Sun 8/24

6:15 am-1:23 pm

1 stop6h 08m

$183

PortlandChicago

PWM - ORD

PWMORD

Portland

Tue 8/26

6:05 am-11:18 am

1 stop6h 13m

Chicago O'Hare Intl

Wed 9/3

6:10 am-1:22 pm

1 stop6h 12m

$185

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 8/30

6:30 am-8:32 am

Nonstop3h 02m

Chicago O'Hare Intl

Sun 8/31

8:13 pm-11:59 pm

Nonstop2h 46m

$199

PortlandChicago

PWM - MDW

PWMMDW

Portland

Sat 8/30

1:15 pm-6:35 pm

1 stop6h 20m

Chicago Midway

Sun 8/31

5:55 pm-9:15 pm

Nonstop2h 20m

$209

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 8/28

12:08 pm-2:10 pm

Nonstop3h 02m

Chicago O'Hare Intl

Tue 9/2

6:45 pm-10:28 pm

Nonstop2h 43m

$217

PortlandChicago

PWM - MDW

PWMMDW

Portland

Thu 8/28

10:35 am-12:05 pm

Nonstop2h 30m

Chicago Midway

Tue 9/2

11:40 am-2:55 pm

Nonstop2h 15m

$217

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 8/30

5:30 pm-11:56 pm

1 stop7h 26m

Chicago O'Hare Intl

Sun 8/31

5:45 am-12:29 pm

1 stop5h 44m

$219

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 8/30

11:48 am-8:23 pm

2 stops9h 35m

Chicago O'Hare Intl

Sun 8/31

5:45 am-12:29 pm

1 stop5h 44m

$224

PortlandChicago

PWM - ORD

PWMORD

Portland

Tue 9/16

7:26 pm-11:15 pm

1 stop4h 49m

Chicago O'Hare Intl

Sat 9/20

10:58 am-2:26 pm

Nonstop2h 28m

$227

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Sat 8/30

6:14 am-1:15 pm

1 stop7h 01m

Cincinnati Cinci./N. Kentucky

Sat 9/6

7:00 am-2:25 pm

2 stops7h 25m

$242

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Indiana?

The cheapest month to fly to Indiana from Portland, Maine is in March. Flight prices, which tend to average around $357, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Indiana, with average flight prices from Portland, Maine averaging around $358.

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

Our data shows that Sunday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $396. On the other hand, Monday is the most expensive day to depart from Portland, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $469.

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

Our data shows that the cheapest Portland, Maine to Indiana flights are usually those with departure times at noon. Our users have found flights to Indiana at noon for as low as $418. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $587 on average. Flights to Indiana from Portland, Maine in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Indiana from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Indiana for around $396 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indiana from Portland, Maine for as low as $284 on momondo.

Cheap Portland, Maine to Indiana flight deals and tips

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

Best Price Found	$100
Fastest flight time	2h 30m
Direct flights	Every day
Airports in Indiana	8 airports

The best one-way flight to Indiana from Portland, Maine in the past 72 hours is $100. The best round-trip flight deal from Portland, Maine to Indiana found on momondo in the last 72 hours is $183.

The fastest flight from Portland, Maine to Indiana takes 2h 30m

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

There are 8 airports near Indiana: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Louisville Intl (SDF), Cincinnati Cinci./N. Kentucky (CVG), Kalamazoo Intl (AZO), Dayton (DAY), Indianapolis (IND), South Bend/Michiana (SBN)

Search flight deals

When did momondo last update prices for flights from Portland Airport to Indiana?
Prices for flights from Portland Airport to Indiana are updated daily.
How many operators does momondo search for flights from Portland Airport to Indiana?
There are 4 operators available for flights from Portland Airport to Indiana as of August 2025.
How old do you have to be to fly from Portland Airport to Indiana?
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 Indiana.
What documentation or ID do you need to fly to Indiana?
The required travel and health documents for your Indiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland, Maine to Indiana

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $204	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $254	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $317	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Indiana. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Indiana from Portland with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Indiana from Portland.

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

Yes. momondo can track prices for Portland to Indiana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.