HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$455+ Cheap flights from Ithaca to Portland, ME (ITH - PWM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — PWM
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ithaca to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Ithaca to Portland

Best flights from Ithaca to Portland
Discover carefully curated flight deals from Ithaca to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/25. 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.
mar. 3/316:00 amITH - PWM
1 stop4h 44mUnited Airlines
mié. 4/17:22 pmPWM - ITH
1 stop4h 08mUnited Airlines
Deal found 10/25$455

Cheap flight deals from Ithaca to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) to Portland (PWM). 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$455
(United Airlines)
Provider with most accurate pricing for Ithaca Tompkins County-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ithaca Tompkins County-Portland flights.
Search Deals
From Ithaca Tompkins County to Portland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca to Portland 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 octubre 28, 2025.
Use the filters below to find and compare flights from Ithaca to Portland that are best for you.

Fly from

Ithaca

Fly to

Portland

Route

Depart

Return

Price

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

mar. 3/31

6:00 am-10:44 am

1 stop4h 44m

Portland

mié. 4/1

7:22 pm-11:30 pm

1 stop4h 08m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Ithaca to Portland

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 Ithaca to Portland in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
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 Ithaca-Portland, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ithaca-Portland, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ithaca-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ithaca-Portland, Maine 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 Ithaca-Portland, Maine 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 Ithaca to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Ithaca 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 Ithaca to Portland

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

Currently, January is the cheapest month in which you can book a flight from Ithaca to Portland, Maine (average of $63). Flying from Ithaca to Portland, Maine in June is currently the most expensive (average of $141). 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.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated octubre 28, 2025.
Get a feel of what it's like to fly with United Airlines from Ithaca to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Ithaca to Portland. 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 Ithaca to Portland, Maine?

    There are many flights that can get you from Ithaca to Portland, Maine in 4h 44m. Fly via United Airlines to get the fastest option. Ithaca and Portland, Maine are separated by a distance of 320 mi.

  • What is the cheapest airline to fly from Ithaca to Portland, Maine round-trip?

    Our cheapest airline available from Ithaca to Portland, Maine is United Airlines. Our recent data shows that you can find tickets from as low as $253 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ithaca to Portland 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 Ithaca to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Ithaca to Portland, Maine (average of $63). Flying from Ithaca to Portland, Maine in June is currently the most expensive (average of $141). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ithaca to Portland

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Boston flights
John F Kennedy Intl to Boston flights
Newark to Boston flights
Islip to Boston flights
LaGuardia to Portland flights
Buffalo to Boston flights
Newark to Portland flights
John F Kennedy Intl to Portland flights
Rochester to Boston flights
Stewart to Boston flights
Syracuse to Boston flights
LaGuardia to Bangor flights
John F Kennedy Intl to Bangor flights
Saranac Lake to Boston flights
Newark to Bangor flights
White Plains to Portland flights
White Plains to Boston flights
Rochester to Portland flights
Albany to Boston flights
Buffalo to Portland flights
Ithaca to Boston flights
Syracuse to Portland flights
Albany to Portland flights
John F Kennedy Intl to Bar Harbor flights
Syracuse to Bangor flights
Stewart to Portland flights
John F Kennedy Intl to Augusta flights
Buffalo to Bangor flights
Albany to Bangor flights
White Plains to Bangor flights
Rutland to Boston flights
Rochester to Bangor flights
Islip to Portland flights
Elmira to Boston flights
Newark to Bar Harbor flights
Buffalo to Rockland flights
Stewart to Bangor flights
Newark to Augusta flights
Binghamton to Portland flights
White Plains to Augusta flights
White Plains to Bar Harbor flights
Niagara Falls to Boston flights
Watertown to Boston flights
John F Kennedy Intl to Rockland flights
Ithaca to Bangor flights
Binghamton to Boston flights
LaGuardia to Augusta flights
Islip to Bangor flights
LaGuardia to Bar Harbor flights

Top airline flying from Ithaca to Portland

Discover the top airline that operate flights from Ithaca to Portland. 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$253Average$376FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.