PDX - ITH

$343 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 9/24. 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
$384
Delta
Fri 8/28Sun 9/13
PDX - ITH • 2 stops
Cheapest one-way
$343
Delta
Thu 9/24
PDX - ITH • 2 stops
Top airlines
Delta
Cheapest • from $384 (round-trip)
Delta
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
Detroit (DTW)
Cheapest • Avg $444 (round-trip)
Detroit (DTW)
Shortest trip • 6h 49m (one-way)
Insights
Insights
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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

Fri, Aug 28 - Sun, Sep 13
Delta Logo
11:20 pm - 12:30 pm
PDX
-
ITH
10h 10m
2 stops
Delta Logo
5:55 am - 11:43 am
ITH
-
PDX
8h 48m
1 stop
$384Delta
Tue, Aug 4 - Thu, Aug 13
Delta Logo
9:45 am - 12:42 am
PDX
-
ITH
11h 57m
2 stops
Delta Logo
1:10 pm - 9:13 pm
ITH
-
PDX
11h 03m
1 stop
$468Delta
Tue, Aug 4 - Thu, Aug 13
Delta Logo
9:45 am - 12:42 am
PDX
-
ITH
11h 57m
2 stops
Delta Logo
1:10 pm - 9:13 pm
ITH
-
PDX
11h 03m
1 stop
$494Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
10:55 pm - 12:30 pm
PDX
-
ITH
10h 35m
2 stops
Delta Logo
1:10 pm - 10:38 pm
ITH
-
PDX
12h 28m
2 stops
$550Delta
Tue, Aug 4 - Thu, Aug 13
Delta Logo
9:45 am - 12:42 am
PDX
-
ITH
11h 57m
2 stops
Delta Logo
1:10 pm - 9:13 pm
ITH
-
PDX
11h 03m
1 stop
$554Delta
Tue, Aug 4 - Thu, Aug 13
Delta Logo
9:45 am - 12:42 am
PDX
-
ITH
11h 57m
2 stops
Delta Logo
1:10 pm - 10:09 pm
ITH
-
PDX
11h 59m
2 stops
$559Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
10:35 pm - 12:30 pm
PDX
-
ITH
10h 55m
1 stop
Delta Logo
1:10 pm - 10:38 pm
ITH
-
PDX
12h 28m
2 stops
$562Delta
Fri, Aug 7 - Sat, Aug 15
Delta Logo
10:35 pm - 12:30 pm
PDX
-
ITH
10h 55m
1 stop
Delta Logo
1:10 pm - 10:38 pm
ITH
-
PDX
12h 28m
2 stops
$572Delta
Sat, Aug 8 - Sat, Aug 15
Delta Logo
10:35 pm - 12:42 am
PDX
-
ITH
23h 07m
1 stop
Delta Logo
1:10 pm - 9:13 pm
ITH
-
PDX
11h 03m
1 stop
$582Delta
Tue, Aug 4 - Thu, Aug 13
Delta Logo
9:45 am - 12:42 am
PDX
-
ITH
11h 57m
2 stops
Delta Logo
1:10 pm - 10:09 pm
ITH
-
PDX
11h 59m
2 stops
$589Delta
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 5 days.

In the past 5 days, the cheapest round-trip tickets from Portland to Ithaca were found on Delta ($384) and United Airlines ($645).

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 5 days, the lowest price for a flight from Portland to Ithaca was $343 for a one-way ticket and $384 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 8396 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.8Entertainment
7.2Food
Airline reviews

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

8.0 ExcellentAnonymous, Jun 2026
TPA - LGA
Read more Delta reviews

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

Very easy to use and convenient, you can perform any action within the same portal

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

Landed without a gate ready. Plane is extremely old and dirty.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

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

Information on your arrival and departure airports

Portland (PDX)
Ithaca (ITH)