PDX - ITH

$190 Find Cheap Flights from Portland to Ithaca

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Ithaca departing on 4/28. 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
$420
Delta
Tue 4/7Tue 4/14
PDX - ITH • 2 stops
Cheapest one-way
$190
Delta
Tue 4/28
PDX - ITH • 2 stops
Top airlines
Cheapest • from $420 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Ithaca. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $414 (round-trip)
Shortest trip • 7h 26m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ithaca!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Ithaca (PDX-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

Tue, Apr 7 - Tue, Apr 14
Delta Logo
12:30 am - 12:53 pm
PDX
-
ITH
9h 23m
2 stops
Delta Logo
1:34 pm - 9:32 pm
ITH
-
PDX
10h 58m
2 stops
$420Delta
Wed, Apr 29 - Tue, May 5
Delta Logo
6:28 am - 11:46 pm
PDX
-
ITH
14h 18m
2 stops
Delta Logo
5:20 am - 2:53 pm
ITH
-
PDX
12h 33m
2 stops
$425Delta
Wed, Apr 29 - Wed, May 6
Delta Logo
12:30 am - 12:53 pm
PDX
-
ITH
9h 23m
2 stops
Delta Logo
5:20 am - 12:52 pm
ITH
-
PDX
10h 32m
2 stops
$469Delta
Tue, Apr 7 - Tue, Apr 14
Delta Logo
12:30 am - 12:53 pm
PDX
-
ITH
9h 23m
2 stops
Delta Logo
1:34 pm - 10:02 pm
ITH
-
PDX
11h 28m
2 stops
$470Delta
Wed, Apr 1 - Sun, Apr 5
Delta Logo
11:15 pm - 12:53 pm
PDX
-
ITH
10h 38m
2 stops
Delta Logo
1:33 pm - 10:10 pm
ITH
-
PDX
11h 37m
1 stop
$484Delta
Wed, Apr 29 - Wed, May 6
Delta Logo
7:00 am - 11:46 pm
PDX
-
ITH
13h 46m
1 stop
Delta Logo
5:20 am - 12:52 pm
ITH
-
PDX
10h 32m
2 stops
$487Delta
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
8:05 am - 6:49 pm
PDX
-
ITH
7h 44m
1 stop
United Airlines Logo
10:30 am - 10:34 pm
ITH
-
PDX
15h 04m
2 stops
$564United Airlines
Thu, Apr 30 - Tue, May 5
Delta Logo
7:00 am - 11:46 pm
PDX
-
ITH
13h 46m
1 stop
Delta Logo
5:20 am - 2:53 pm
ITH
-
PDX
12h 33m
2 stops
$572Delta
Tue, Apr 28 - Sat, May 2
United Airlines Logo
7:15 am - 11:59 pm
PDX
-
ITH
13h 44m
2 stops
United Airlines Logo
10:30 am - 8:58 pm
ITH
-
PDX
13h 28m
2 stops
$589United Airlines
Thu, Apr 2 - Mon, Apr 6
Delta Logo
11:15 pm - 12:53 pm
PDX
-
ITH
10h 38m
2 stops
Delta Logo
1:33 pm - 11:54 pm
ITH
-
PDX
13h 21m
2 stops
$594Delta
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.

Which airlines provide the cheapest flights from Portland to Ithaca?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Ithaca were found on Delta ($420) and United Airlines ($564).

Good to know

Cheapest flight$190
Most popular time to fly and prices are also 20% lower on average.
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 $190 for a one-way ticket and $420 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • 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?

    SkyTeam 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.
7.9
DeltaOverall score based on 8314 reviews
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

4.0 OkayFelix, Mar 2026
BOS - LGA
Read more Delta reviews

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

Terrible. Four hour delay because Delta could not find crew to man the aircraft. Terrible communication. Terrible insight into the delays. One of the worst flight experiences I’ve had.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Good experience and the flight landed early. There was no food I had or entertainment.

bulkhead seat had very little legroom - even in bsiness class.

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

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

Information on your arrival and departure airports