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Ithaca

$367+ Cheap flights from Portland, ME to Ithaca (PWM - ITH)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ITH
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
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 March 16, 2026.

This Delta deal was found by Cheapflights users on 3/15. 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.
Tue 4/286:30 am
PWM
-
ITH
1 stop6h 23m
Delta
Sun 5/105:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$367
This Delta deal was found by Cheapflights users on 3/15. 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.
Fri 5/16:30 am
PWM
-
ITH
1 stop6h 23m
Delta
Thu 5/75:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$392
This Delta deal was found by Cheapflights users on 3/15. 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 4/306:15 am
PWM
-
ITH
1 stop6h 38m
Delta
Wed 5/65:20 am
ITH
-
PWM
1 stop19h 26m
Delta
Deal found 3/15$406
This Delta deal was found by Cheapflights users on 3/15. 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.
Tue 4/286:30 am
PWM
-
ITH
1 stop6h 23m
Delta
Tue 5/121:36 pm
ITH
-
PWM
1 stop11h 07m
Delta
Deal found 3/15$417
This Delta deal was found by Cheapflights users on 3/15. 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.
Sat 5/22:51 pm
PWM
-
ITH
1 stop22h 02m
Delta
Mon 5/115:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$425
This Delta deal was found by Cheapflights users on 3/15. 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.
Tue 4/284:43 pm
PWM
-
ITH
2 stops31h 03m
Delta
Sat 5/95:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$430
This Delta deal was found by Cheapflights users on 3/15. 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.
Fri 5/16:30 am
PWM
-
ITH
1 stop6h 23m
Delta
Tue 5/121:36 pm
ITH
-
PWM
1 stop11h 07m
Delta
Deal found 3/15$442
This Delta deal was found by Cheapflights users on 3/15. 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 4/306:15 am
PWM
-
ITH
1 stop6h 38m
Delta
Tue 5/125:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$456
This Delta deal was found by Cheapflights users on 3/15. 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.
Sat 5/22:51 pm
PWM
-
ITH
1 stop8h 55m
Delta
Tue 5/125:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$475
This Delta deal was found by Cheapflights users on 3/15. 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.
Wed 4/294:43 pm
PWM
-
ITH
2 stops20h 10m
Delta
Thu 5/75:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$480
This Delta deal was found by Cheapflights users on 3/15. 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.
Mon 5/46:30 am
PWM
-
ITH
1 stop6h 23m
Delta
Fri 5/81:36 pm
ITH
-
PWM
1 stop24h 22m
Delta
Deal found 3/15$487
This Delta deal was found by Cheapflights users on 3/15. 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.
Wed 4/294:43 pm
PWM
-
ITH
2 stops20h 10m
Delta
Tue 5/125:40 am
ITH
-
PWM
1 stop19h 03m
Delta
Deal found 3/15$530

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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$367
(Delta)
Provider with most accurate pricing for Portland-Ithaca Tompkins County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Ithaca Tompkins County flights.
Search Deals
From Portland to Ithaca Tompkins County
Search Deals

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 March 16, 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 - ITH

PWMITH

Portland

Tue 4/28

6:30 am-12:53 pm

1 stop6h 23m

Ithaca Tompkins County

Sat 5/9

5:40 am-12:43 am

1 stop19h 03m

$367

PortlandIthaca

PWM - ITH

PWMITH

Portland

Tue 4/28

6:30 am-12:53 pm

1 stop6h 23m

Ithaca Tompkins County

Sun 5/10

5:40 am-12:43 am

1 stop19h 03m

$367

PortlandIthaca

PWM - ITH

PWMITH

Portland

Mon 5/4

6:30 am-12:53 pm

1 stop6h 23m

Ithaca Tompkins County

Sat 5/9

5:40 am-12:43 am

1 stop19h 03m

$367

PortlandIthaca

PWM - ITH

PWMITH

Portland

Wed 4/29

6:30 am-12:53 pm

1 stop6h 23m

Ithaca Tompkins County

Wed 5/6

1:34 pm-12:46 am

1 stop11h 12m

$367

PortlandIthaca

PWM - ITH

PWMITH

Portland

Sat 5/2

2:51 pm-11:46 pm

1 stop8h 55m

Ithaca Tompkins County

Sun 5/10

5:40 am-12:43 am

1 stop19h 03m

$425

PortlandIthaca

PWM - ITH

PWMITH

Portland

Wed 4/29

4:43 pm-12:53 pm

2 stops20h 10m

Ithaca Tompkins County

Sat 5/9

5:40 am-1:58 pm

1 stop8h 18m

$480
Quickest round-trip

PortlandIthaca

PWM - ITH

PWMITH

Portland

Fri 8/21

7:35 pm-11:30 pm

1 stop3h 55m

Ithaca Tompkins County

Mon 8/24

7:50 pm-11:59 pm

1 stop4h 09m

$602

PortlandIthaca

PWM - ITH

PWMITH

Portland

Wed 6/3

7:16 pm-11:44 pm

1 stop4h 28m

Ithaca Tompkins County

Wed 6/10

7:50 pm-11:51 pm

1 stop4h 01m

$650

PortlandIthaca

PWM - ITH

PWMITH

Portland

Mon 4/13

7:36 pm-11:59 pm

1 stop4h 23m

Ithaca Tompkins County

Fri 4/17

7:38 pm-6:58 pm

1 stop23h 20m

$697
Cheapest one-way
Quickest one-way

PortlandIthaca

PWM - ITH

PWMITH

Portland

Tue 7/21

7:16 pm-11:44 pm

1 stop4h 28m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

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 March.
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.

Cheapflights Insights

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

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

Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Ithaca (average of $45). Flying from Portland, Maine to Ithaca in March is currently the most expensive (average of $169). 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 Ithaca

Get insights into the airlines that provide service to Ithaca. 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 Ithaca. Reviews last updated March 16, 2026.
Peruse reviews from past customers who have flown with United Airlines from Portland to Ithaca 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.
United Airlines
7.4
Good
9,428 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,428 reviews
United Airlines
7.4
Good
9,428 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 Delta fly from Portland, Maine to Ithaca in about 6h 23m. 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.

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

    Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Ithaca (average of $45). Flying from Portland, Maine to Ithaca in March is currently the most expensive (average of $169). 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 Ithaca?

Book flights to Ithaca if you plan to visit one of these locations
Cortland

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Top airline flying from Portland to Ithaca

Discover the top airline that operate flights from Portland to Ithaca. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$279Average$456FlexibilityNo cancel feeOn-time69%

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