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Cheap flights from Portland, Maine to Ithaca from $367

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Ithaca departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland, Maine to Ithaca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:30 am - 12:53 pm
PWM
-
ITH
6h 23m
1 stop
Delta Logo
5:40 am - 12:43 am
ITH
-
PWM
19h 03m
1 stop
$367Delta
Tue, Apr 28 - Sun, May 10
Delta Logo
6:30 am - 12:53 pm
PWM
-
ITH
6h 23m
1 stop
Delta Logo
5:40 am - 12:43 am
ITH
-
PWM
19h 03m
1 stop
$392Delta
Fri, May 1 - Thu, May 7
Delta Logo
6:15 am - 12:53 pm
PWM
-
ITH
6h 38m
1 stop
Delta Logo
5:20 am - 12:46 am
ITH
-
PWM
19h 26m
1 stop
$406Delta
Thu, Apr 30 - Wed, May 6
Delta Logo
6:30 am - 12:53 pm
PWM
-
ITH
6h 23m
1 stop
Delta Logo
1:36 pm - 12:43 am
ITH
-
PWM
11h 07m
1 stop
$417Delta
Tue, Apr 28 - Tue, May 12
Delta Logo
2:51 pm - 12:53 pm
PWM
-
ITH
22h 02m
1 stop
Delta Logo
5:40 am - 12:43 am
ITH
-
PWM
19h 03m
1 stop
$425Delta
Sat, May 2 - Mon, May 11
Delta Logo
4:43 pm - 11:46 pm
PWM
-
ITH
31h 03m
2 stops
Delta Logo
5:40 am - 12:43 am
ITH
-
PWM
19h 03m
1 stop
$430Delta
Tue, Apr 28 - Sat, May 9
Delta Logo
6:30 am - 12:53 pm
PWM
-
ITH
6h 23m
1 stop
Delta Logo
1:36 pm - 12:43 am
ITH
-
PWM
11h 07m
1 stop
$442Delta
Fri, May 1 - Tue, May 12
Delta Logo
6:15 am - 12:53 pm
PWM
-
ITH
6h 38m
1 stop
Delta Logo
5:40 am - 12:43 am
ITH
-
PWM
19h 03m
1 stop
$456Delta
Thu, Apr 30 - Tue, May 12
Delta Logo
2:51 pm - 11:46 pm
PWM
-
ITH
8h 55m
1 stop
Delta Logo
5:40 am - 12:43 am
ITH
-
PWM
19h 03m
1 stop
$475Delta
Sat, May 2 - Tue, May 12
Delta Logo
4:43 pm - 12:53 pm
PWM
-
ITH
20h 10m
2 stops
Delta Logo
5:40 am - 12:43 am
ITH
-
PWM
19h 03m
1 stop
$480Delta
Wed, Apr 29 - Thu, May 7

Delta flights from Portland, Maine to Ithaca

Our best Delta deals on Portland, Maine to Ithaca flight tickets
Delta
Apr 28
PWM6:30 amPortland
6h 23m
1 stop
ITH12:53 pmIthaca Tompkins County
May 10
ITH5:40 amIthaca Tompkins County
19h 03m
1 stop
PWM12:43 amPortland
$367
Delta
May 1
PWM6:30 amPortland
6h 23m
1 stop
ITH12:53 pmIthaca Tompkins County
May 7
ITH5:40 amIthaca Tompkins County
19h 03m
1 stop
PWM12:43 amPortland
$392
Delta
Apr 30
PWM6:15 amPortland
6h 38m
1 stop
ITH12:53 pmIthaca Tompkins County
May 6
ITH5:20 amIthaca Tompkins County
19h 26m
1 stop
PWM12:46 amPortland
$406

United Airlines flights from Portland, Maine to Ithaca

Our best United Airlines deals on Portland, Maine to Ithaca flight tickets
United Airlines
Aug 21
PWM7:35 pmPortland
3h 55m
1 stop
ITH11:30 pmIthaca Tompkins County
Aug 24
ITH7:50 pmIthaca Tompkins County
4h 09m
1 stop
PWM11:59 pmPortland
$602
United Airlines
Aug 21
PWM5:05 pmPortland
30h 25m
2 stops
ITH11:30 pmIthaca Tompkins County
Aug 24
ITH7:50 pmIthaca Tompkins County
4h 09m
1 stop
PWM11:59 pmPortland
$693
United Airlines
May 1
PWM4:50 pmPortland
30h 54m
2 stops
ITH11:44 pmIthaca Tompkins County
May 9
ITH7:40 pmIthaca Tompkins County
14h 43m
2 stops
PWM10:23 amPortland
$878

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Portland, Maine 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

Sun 5/10

5:40 am-12:43 am

1 stop19h 03m

$367

PortlandIthaca

PWM - ITH

PWMITH

Portland

Fri 5/1

6:30 am-12:53 pm

1 stop6h 23m

Ithaca Tompkins County

Thu 5/7

5:40 am-12:43 am

1 stop19h 03m

$392

PortlandIthaca

PWM - ITH

PWMITH

Portland

Thu 4/30

6:15 am-12:53 pm

1 stop6h 38m

Ithaca Tompkins County

Wed 5/6

5:20 am-12:46 am

1 stop19h 26m

$406
Quickest round-trip

PortlandIthaca

PWM - ITH

PWMITH

Portland

Tue 4/28

6:30 am-12:53 pm

1 stop6h 23m

Ithaca Tompkins County

Tue 5/12

1:36 pm-12:43 am

1 stop11h 07m

$417

PortlandIthaca

PWM - ITH

PWMITH

Portland

Sat 5/2

2:51 pm-12:53 pm

1 stop22h 02m

Ithaca Tompkins County

Mon 5/11

5:40 am-12:43 am

1 stop19h 03m

$425

PortlandIthaca

PWM - ITH

PWMITH

Portland

Tue 4/28

4:43 pm-11:46 pm

2 stops31h 03m

Ithaca Tompkins County

Sat 5/9

5:40 am-12:43 am

1 stop19h 03m

$430

PortlandIthaca

PWM - ITH

PWMITH

Portland

Fri 5/1

6:30 am-12:53 pm

1 stop6h 23m

Ithaca Tompkins County

Tue 5/12

1:36 pm-12:43 am

1 stop11h 07m

$442

PortlandIthaca

PWM - ITH

PWMITH

Portland

Thu 4/30

6:15 am-12:53 pm

1 stop6h 38m

Ithaca Tompkins County

Tue 5/12

5:40 am-12:43 am

1 stop19h 03m

$456

PortlandIthaca

PWM - ITH

PWMITH

Portland

Sat 5/2

2:51 pm-11:46 pm

1 stop8h 55m

Ithaca Tompkins County

Tue 5/12

5:40 am-12:43 am

1 stop19h 03m

$475

PortlandIthaca

PWM - ITH

PWMITH

Portland

Wed 4/29

4:43 pm-12:53 pm

2 stops20h 10m

Ithaca Tompkins County

Thu 5/7

5:40 am-12:43 am

1 stop19h 03m

$480

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ithaca from

How to get the cheapest flight ticket from Portland, Maine to Ithaca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Portland to Ithaca Tompkins County?

United Airlines is the most popular carrier operating from Portland to Ithaca Tompkins County

What airlines fly to Ithaca?

American Airlines, JetBlue and United Airlines are the top three most popular airlines that fly to Ithaca from Portland, Maine according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Ithaca. Keep in mind that there are 5 different airlines that fly to Ithaca on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland, Maine to Ithaca

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Ithaca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Ithaca (PWM to ITH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Ithaca

Fastest flight time

6h 23m

Direct flights

None
The fastest flight from Portland, Maine to Ithaca takes 6h 23m
There are no direct flights from Portland, Maine to Ithaca. There are no popular flight routes from Portland, Maine to Ithaca.
Search flight deals

  • How far is Portland to Ithaca Tompkins County by plane?

    Ithaca Tompkins County is 325.9 mi away from Portland. By plane, this route typically takes 6h 23m.

  • When did momondo last update prices for flights from Portland Airport to Ithaca Tompkins County Airport?

    Prices for flights from Portland Airport to Ithaca Tompkins County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Ithaca Tompkins County Airport?

  • How old do you have to be to fly from Portland Airport to Ithaca Tompkins County Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Ithaca Tompkins County Airport.

  • What documentation or ID do you need to fly to Ithaca Tompkins County Airport?

    The travel and health documents required for your trip to Ithaca Tompkins County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ithaca Tompkins County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland, Maine to Ithaca?

Best airlines flying from Portland, Maine to Ithaca

Compare and see reviews for airlines that fly from Portland, Maine to Ithaca with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $279Free CancellationRating
7.4
9,431 reviews
Search United Airlines flights

Traveling to a place near Ithaca?

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

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Ithaca?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Ithaca for you.

Can I find flights from Portland to Ithaca with flexible booking policies on momondo?

All flight searches from Portland to Ithaca on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Ithaca?

momondo provides multiple filters to help you find the best flight to Ithaca from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Ithaca right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Ithaca flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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