PWM - ITH

$343 Find Cheap Flights from Portland to Ithaca

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Ithaca departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ithaca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Ithaca, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Ithaca, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$343
United Airlines
Sat 4/18Mon 4/20
PWM - ITH • 1 stop
Cheapest one-way
$580
Delta
Fri 4/17
PWM - ITH • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Portland and Ithaca. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Detroit (DTW)
Cheapest • Avg $378 (round-trip)
Detroit (DTW)
Shortest trip • 4h 01m (one-way)
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We hope you love your trip to Ithaca!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Ithaca (PWM-ITH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Ithaca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Ithaca

Sat, Apr 18 - Mon, Apr 20
United Airlines Logo
7:33 pm - 11:59 pm
PWM
-
ITH
4h 26m
1 stop
United Airlines Logo
6:00 am - 10:22 am
ITH
-
PWM
4h 22m
1 stop
$343United Airlines
Sat, Apr 18 - Mon, Apr 20
United Airlines Logo
7:33 pm - 11:59 pm
PWM
-
ITH
4h 26m
1 stop
United Airlines Logo
6:00 am - 10:22 am
ITH
-
PWM
4h 22m
1 stop
$379United Airlines
Sat, May 2 - Mon, May 4
United Airlines Logo
7:10 pm - 11:44 pm
PWM
-
ITH
4h 34m
1 stop
United Airlines Logo
7:40 pm - 11:59 pm
ITH
-
PWM
4h 19m
1 stop
$400United Airlines
Sat, Apr 18 - Mon, Apr 20
United Airlines Logo
7:33 pm - 11:59 pm
PWM
-
ITH
4h 26m
1 stop
United Airlines Logo
6:00 am - 11:28 pm
ITH
-
PWM
17h 28m
2 stops
$601United Airlines
Mon, Apr 13 - Fri, Apr 17
United Airlines Logo
7:36 pm - 11:59 pm
PWM
-
ITH
4h 23m
1 stop
United Airlines Logo
7:38 pm - 3:39 pm
ITH
-
PWM
20h 01m
2 stops
$608United Airlines
Sat, Apr 18 - Mon, Apr 20
United Airlines Logo
7:33 pm - 11:59 pm
PWM
-
ITH
4h 26m
1 stop
United Airlines Logo
6:00 am - 11:28 pm
ITH
-
PWM
17h 28m
2 stops
$609United Airlines
Mon, Apr 13 - Fri, Apr 17
United Airlines Logo
7:36 pm - 11:59 pm
PWM
-
ITH
4h 23m
1 stop
United Airlines Logo
7:38 pm - 10:22 am
ITH
-
PWM
14h 44m
1 stop
$618United Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
7:33 pm - 9:48 am
PWM
-
ITH
14h 15m
1 stop
United Airlines Logo
6:00 am - 10:22 am
ITH
-
PWM
4h 22m
1 stop
$693United Airlines
Tue, May 26 - Thu, May 28
United Airlines Logo
5:15 am - 9:53 am
PWM
-
ITH
4h 38m
1 stop
United Airlines Logo
7:50 pm - 11:51 pm
ITH
-
PWM
4h 01m
1 stop
$732United Airlines
Fri, Apr 17 - Sat, Apr 18
United Airlines Logo
7:33 pm - 11:59 pm
PWM
-
ITH
4h 26m
1 stop
United Airlines Logo
6:00 am - 10:22 am
ITH
-
PWM
4h 22m
1 stop
$750United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Ithaca flights

Get data-powered insights and trends into flights from Portland to Ithaca to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Portland to Ithaca?

Percentage of 1-stop round-trip flights from Portland to Ithaca chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Washington, D.C. (IAD) is the top choice – 69% of KAYAK users who clicked on 1-stop flights from Portland to Ithaca picked an itinerary connecting there.

What is the cheapest layover airport when flying from Portland to Ithaca?

Average round-trip price for 1-stop flights from Portland to Ithaca clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Detroit (DTW) offer the most affordable fares, with an average round-trip price of $378.

Which layover airport offers the shortest total travel time from Portland to Ithaca?

Shortest average total travel time for 1-stop one-way flights from Portland to Ithaca via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Detroit (DTW) for the shortest journey. The average one-way travel time for flights connecting there is 4h 01m.

Which layover airport has the quickest connection when flying from Portland to Ithaca?

Average layover duration at different layover airports for 1-stop one-way flights from Portland to Ithaca, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Washington, D.C. (IAD) often has the shortest layovers from Portland to Ithaca, with an average of 1h 16m.

Find deals

Good to know

Cheapest flight$343
Flight from Portland to Ithaca

When to book flights from Portland to Ithaca

Are your dates flexible? Find out the best times to travel from Portland to Ithaca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Ithaca

  • What is the cheapest flight from Portland to Ithaca?

    In the last 3 days, the lowest price for a flight from Portland to Ithaca was $580 for a one-way ticket and $343 for a round-trip.

  • Do I need a passport to fly between Portland and Ithaca?

    A passport is not required to fly from Portland to Ithaca.

  • Which aircraft models fly most regularly from Portland to Ithaca?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Ithaca?

    Star Alliance is the only airline alliance operating flights between Portland and Ithaca.

  • How does KAYAK find such low prices on flights from Portland to Ithaca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Ithaca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Ithaca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ithaca from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Ithaca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ithaca with an airline and back to Portland with another airline. Booking your flights between Portland and ITH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Ithaca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ithaca from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Ithaca

 
See real verified KAYAK customer reviews for airlines flying from Portland to Ithaca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Ithaca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9529 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

2.0 MediocreAnonymous, Apr 2026
SAT - IAH
Read more United Airlines reviews

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

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

Information on your arrival and departure airports

Portland (PWM)
Ithaca (ITH)