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$180+ Cheap flights from Portland, ME to Indianapolis (PWM - IND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — IND
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Portland to Indianapolis

Cheapest flights from Portland to Indianapolis
Explore the most affordable flight options available from Portland to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:16 amPWM - IND
1 stop9h 25mMultiple Airlines
Wed 11/195:05 amIND - PWM
2 stops33h 25mMultiple Airlines
Deal found 10/27$292
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:16 amPWM - IND
1 stop9h 25mMultiple Airlines
Sun 11/1610:21 pmIND - PWM
1 stop10h 45mMultiple Airlines
Deal found 10/27$293
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:46 amPWM - IND
1 stop10h 18mMultiple Airlines
Mon 11/1710:14 pmIND - PWM
2 stops36h 27mMultiple Airlines
Deal found 10/28$310
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:21 amPWM - IND
2 stops24h 03mMultiple Airlines
Sun 12/710:48 amIND - PWM
1 stop22h 18mMultiple Airlines
Deal found 10/27$317
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:46 amPWM - IND
1 stop11h 33mMultiple Airlines
Wed 11/125:05 amIND - PWM
2 stops33h 25mMultiple Airlines
Deal found 10/28$332
This Southwest deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:30 pmPWM - IND
1 stop4h 15mSouthwest
Wed 12/31:15 pmIND - PWM
2 stops9h 00mSouthwest
Deal found 10/27$337
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:30 pmPWM - IND
1 stop6h 16mDelta
Mon 11/247:05 amIND - PWM
1 stop6h 45mDelta
Deal found 10/28$344
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amPWM - IND
2 stops10h 20mUnited Airlines
Sat 11/295:45 amIND - PWM
1 stop4h 19mUnited Airlines
Deal found 10/28$358
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:15 pmPWM - IND
2 stops32h 05mMultiple Airlines
Sun 11/910:21 pmIND - PWM
1 stop10h 45mMultiple Airlines
Deal found 10/29$369
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:43 amPWM - IND
1 stop9h 03mAmerican Airlines
Wed 11/194:12 pmIND - PWM
1 stop7h 47mAmerican Airlines
Deal found 10/27$377

Cheap flight deals from Portland to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$292
(Kiwi.com)

One-way from

$180
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$521
Provider with most accurate pricing for Portland-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Indianapolis flights.
Search Deals
From Portland to Indianapolis
Search Deals
One-way flight from Portland to Indianapolis
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Portland to Indianapolis that are best for you.

Fly from

Portland

Fly to

Indianapolis

Route

Depart

Return

Price

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Sat 11/15

11:16 am-8:41 pm

1 stop9h 25m

Indianapolis

Wed 11/19

5:05 am-2:30 pm

2 stops33h 25m

$292

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Tue 11/18

3:30 pm-7:45 pm

1 stop4h 15m

Indianapolis

Wed 12/3

6:20 pm-10:15 pm

1 stop3h 55m

$310

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Sat 11/15

11:21 am-8:44 am

2 stops21h 23m

Indianapolis

Sun 11/16

10:21 pm-9:06 am

1 stop10h 45m

$311

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Thu 1/8

6:00 am-10:55 am

1 stop4h 55m

Indianapolis

Mon 1/12

6:00 am-11:20 am

1 stop5h 20m

$313

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Mon 1/19

5:35 am-10:30 am

1 stop4h 55m

Indianapolis

Thu 1/22

5:35 am-12:10 pm

1 stop6h 35m

$313

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Fri 12/5

11:21 am-11:24 am

2 stops24h 03m

Indianapolis

Sun 12/7

10:48 am-9:06 am

1 stop22h 18m

$317

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Thu 1/8

12:45 pm-10:05 pm

2 stops9h 20m

Indianapolis

Mon 1/12

6:00 am-2:55 pm

2 stops8h 55m

$323

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Mon 11/10

9:46 am-9:19 pm

1 stop11h 33m

Indianapolis

Wed 11/12

5:05 am-2:30 pm

2 stops33h 25m

$332

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Sat 1/17

5:10 am-12:15 pm

1 stop7h 05m

Indianapolis

Wed 3/11

5:25 am-11:55 am

1 stop6h 30m

$334

PortlandIndianapolis

PWM - IND

PWMIND

Portland

Mon 11/10

9:46 am-9:19 pm

1 stop11h 33m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 15 results
1
2

Compare providers for flights from Portland to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Indianapolis in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Indianapolis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland, Maine-Indianapolis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Indianapolis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Indianapolis

What is the cheapest month to book a flight from Portland, Maine to Indianapolis?

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Indianapolis (average of $88). Flying from Portland, Maine to Indianapolis in March is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PWM to IND?

Find hourly flight availability from Portland to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s typically best to fly out from Portland, Maine to Indianapolis at noon. Doing so could potentially save you 28% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Portland to Indianapolis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,992 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,999 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,032 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Portland to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland, Maine to Indianapolis?

    There are many flights that can get you from Portland, Maine to Indianapolis in 4h 15m. Fly via Southwest or Delta to get the fastest option. Portland, Maine and Indianapolis are separated by a distance of 866 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland, Maine to Indianapolis round-trip?

    Currently priced at $216, American Airlines will fly you from Portland, Maine to Indianapolis and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $258 and $267, respectively. You may be able to fly from Portland, Maine to Indianapolis for 46% less than the average price by searching for these airlines.

  • Can I find deals for flights from Portland to Indianapolis that include hotel bookings?

    Yes. In addition to deals on Portland to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Indianapolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Indianapolis.

  • Can I find deals for business class flights from Portland to Indianapolis?

    Yes. Cheapflights offers flight deals from Portland to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Indianapolis?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Indianapolis (average of $88). Flying from Portland, Maine to Indianapolis in March is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Muncie
Noblesville
Fishers
Greenwood
Anderson
Kokomo
Bloomington
Plainfield
Franklin
Carmel
Crawfordsville
Speedway

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Alternative routes for Portland to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Portland to Indianapolis

Discover the top 4 airlines that operate flights from Portland to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$386FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$358FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$267Average$382FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$267Average$396FlexibilityNo cancel feeOn-time63%

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