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Ithaca

$264+ Cheap flights from Portland, ME to Ithaca (PWM - ITH)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ITH
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap flight deals from Portland to Ithaca

Cheapest flights from Portland to Ithaca
Explore the most affordable flight options available from Portland to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This United Airlines deal was found by Cheapflights users on 8/8. 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.
Fri 8/287:35 pm -
1 stop4h 09m
Sun 8/307:59 pm -
1 stop4h 00m
Deal found 8/8$326
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 8/295:15 am -
1 stop4h 35m
Tue 9/110:25 am -
1 stop4h 13m
Deal found 8/6$369
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 9/75:15 am -
1 stop4h 35m
Sun 9/137:59 pm -
1 stop4h 00m
Deal found 8/8$478
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 9/93:43 pm -
2 stops18h 07m
Wed 9/166:00 am -
1 stop4h 04m
Deal found 8/10$557

Find flight deals from Portland to Ithaca

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Ithaca (ITH). 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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$326
(United Airlines)

One-way from

$264
(Delta)
Provider with most accurate pricing for Portland-Ithaca Tompkins County flight deals.
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Provider most trusted by Cheapflights users for Portland-Ithaca Tompkins County flights.
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From Portland to Ithaca Tompkins County
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One-way flight from Portland to Ithaca Tompkins County
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Ithaca 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 August 11, 2026.
Use the filters below to find and compare flights from Portland to Ithaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandIthaca

PWM Portland - ITH Ithaca Tompkins County

PWMITH

Portland

Sat 8/29

5:15 am-9:50 am

1 stop4h 35m

Ithaca Tompkins County

Tue 9/1

10:25 am-2:38 pm

1 stop4h 13m

$369
Quickest round-trip

PortlandIthaca

PWM Portland - ITH Ithaca Tompkins County

PWMITH

Portland

Mon 9/7

5:15 am-9:50 am

1 stop4h 35m

Ithaca Tompkins County

Sun 9/13

7:59 pm-11:59 pm

1 stop4h 00m

$478

PortlandIthaca

PWM Portland - ITH Ithaca Tompkins County

PWMITH

Portland

Wed 9/9

3:43 pm-9:50 am

2 stops18h 07m

Ithaca Tompkins County

Wed 9/16

6:00 am-10:04 am

1 stop4h 04m

$557
Cheapest one-way
Quickest one-way

PortlandIthaca

PWM Portland - ITH Ithaca Tompkins County

PWMITH

Portland

Fri 11/13

6:00 am-12:18 pm

1 stop6h 18m

$264

PortlandIthaca

PWM Portland - ITH Ithaca Tompkins County

PWMITH

Portland

Fri 11/13

5:08 pm-7:02 pm

2 stops25h 54m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Sorted by cheapest first

Compare providers for flights from Portland to Ithaca

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 Ithaca in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-Ithaca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Ithaca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Ithaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Ithaca flights, Cheapflights users trust FlightHub the most. FlightHub 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-Ithaca 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 Ithaca

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

Related info for your journey

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

    Airlines like United Airlines fly from Portland, Maine to Ithaca in about 4h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 320 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Ithaca?

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Cortland

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