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Cheap flights from Ithaca to Portland from $259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ithaca to Portland departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ithaca to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:10 pm - 12:59 am
ITH
-
PWM
11h 49m
1 stop
Delta Logo
6:02 am - 12:20 pm
PWM
-
ITH
6h 18m
1 stop
$328Delta
Sat, Sep 5 - Tue, Sep 8
Delta Logo
5:30 am - 12:59 am
ITH
-
PWM
19h 29m
1 stop
Delta Logo
6:02 am - 12:20 pm
PWM
-
ITH
6h 18m
1 stop
$344Delta
Thu, Sep 3 - Tue, Sep 8
United Airlines Logo
7:50 pm - 11:51 pm
ITH
-
PWM
4h 01m
1 stop
United Airlines Logo
5:15 am - 9:49 am
PWM
-
ITH
4h 34m
1 stop
$429United Airlines
Mon, Aug 10 - Wed, Aug 19
Delta Logo
5:30 am - 12:59 am
ITH
-
PWM
19h 29m
1 stop
Delta Logo
6:00 am - 12:42 am
PWM
-
ITH
18h 42m
1 stop
$444Delta
Mon, Aug 10 - Sat, Aug 15
Delta Logo
5:30 am - 12:59 am
ITH
-
PWM
19h 29m
1 stop
Delta Logo
6:00 am - 12:42 am
PWM
-
ITH
18h 42m
1 stop
$452Delta
Fri, Aug 14 - Thu, Aug 20
United Airlines Logo
6:00 am - 10:04 am
ITH
-
PWM
4h 04m
1 stop
United Airlines Logo
5:15 am - 9:49 am
PWM
-
ITH
4h 34m
1 stop
$459United Airlines
Tue, Aug 11 - Thu, Aug 20
Delta Logo
1:10 pm - 12:59 am
ITH
-
PWM
11h 49m
1 stop
Delta Logo
6:00 am - 12:42 am
PWM
-
ITH
18h 42m
1 stop
$466Delta
Tue, Aug 11 - Sat, Aug 15
United Airlines Logo
7:59 pm - 11:59 pm
ITH
-
PWM
4h 00m
1 stop
United Airlines Logo
5:15 am - 9:49 am
PWM
-
ITH
4h 34m
1 stop
$500United Airlines
Fri, Aug 14 - Wed, Aug 19
Delta Logo
5:30 am - 12:59 am
ITH
-
PWM
19h 29m
1 stop
Delta Logo
6:00 am - 12:42 am
PWM
-
ITH
18h 42m
1 stop
$502Delta
Sat, Aug 15 - Mon, Aug 17
United Airlines Logo
7:50 pm - 11:51 pm
ITH
-
PWM
4h 01m
1 stop
United Airlines Logo
5:15 am - 11:44 pm
PWM
-
ITH
18h 29m
1 stop
$503United Airlines
Tue, Aug 4 - Mon, Aug 10

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Delta flights from Ithaca to Portland, Maine

Our best Delta deals on Ithaca to Portland, Maine flight tickets
Delta
Sep 5
ITH1:10 pmIthaca Tompkins County
11h 49m
1 stop
PWM12:59 amPortland
Sep 8
PWM6:02 amPortland
6h 18m
1 stop
ITH12:20 pmIthaca Tompkins County
$328
Delta
Sep 3
ITH5:30 amIthaca Tompkins County
19h 29m
1 stop
PWM12:59 amPortland
Sep 8
PWM6:02 amPortland
6h 18m
1 stop
ITH12:20 pmIthaca Tompkins County
$344
Delta
Aug 10
ITH5:30 amIthaca Tompkins County
19h 29m
1 stop
PWM12:59 amPortland
Aug 15
PWM6:00 amPortland
18h 42m
1 stop
ITH12:42 amIthaca Tompkins County
$444

United Airlines flights from Ithaca to Portland, Maine

Our best United Airlines deals on Ithaca to Portland, Maine flight tickets
United Airlines
Aug 10
ITH7:50 pmIthaca Tompkins County
4h 01m
1 stop
PWM11:51 pmPortland
Aug 19
PWM5:15 amPortland
4h 34m
1 stop
ITH9:49 amIthaca Tompkins County
$429
United Airlines
Aug 11
ITH6:00 amIthaca Tompkins County
4h 04m
1 stop
PWM10:04 amPortland
Aug 20
PWM5:15 amPortland
4h 34m
1 stop
ITH9:49 amIthaca Tompkins County
$459
United Airlines
Aug 14
ITH7:59 pmIthaca Tompkins County
4h 00m
1 stop
PWM11:59 pmPortland
Aug 19
PWM5:15 amPortland
4h 34m
1 stop
ITH9:49 amIthaca Tompkins County
$500

momondo Fare Finder

 
Customize your flight search to find flights from Ithaca to Portland, Maine 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 July 10, 2026.
Use the filters below to find and compare flights from Ithaca to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Sat 9/5

1:10 pm-12:59 am

1 stop11h 49m

Portland

Tue 9/8

6:02 am-12:20 pm

1 stop6h 18m

$328

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Thu 9/3

5:30 am-12:59 am

1 stop19h 29m

Portland

Tue 9/8

6:02 am-12:20 pm

1 stop6h 18m

$344

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Mon 8/10

7:50 pm-11:51 pm

1 stop4h 01m

Portland

Wed 8/19

5:15 am-9:49 am

1 stop4h 34m

$429

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Mon 8/10

5:30 am-12:59 am

1 stop19h 29m

Portland

Sat 8/15

6:00 am-12:42 am

1 stop18h 42m

$444

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Fri 8/14

5:30 am-12:59 am

1 stop19h 29m

Portland

Thu 8/20

6:00 am-12:42 am

1 stop18h 42m

$452

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Tue 8/11

6:00 am-10:04 am

1 stop4h 04m

Portland

Thu 8/20

5:15 am-9:49 am

1 stop4h 34m

$459

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Tue 8/11

1:10 pm-12:59 am

1 stop11h 49m

Portland

Sat 8/15

6:00 am-12:42 am

1 stop18h 42m

$466
Quickest round-trip

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Fri 8/14

7:59 pm-11:59 pm

1 stop4h 00m

Portland

Wed 8/19

5:15 am-9:49 am

1 stop4h 34m

$500

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Sat 8/15

5:30 am-12:59 am

1 stop19h 29m

Portland

Mon 8/17

6:00 am-12:42 am

1 stop18h 42m

$502

IthacaPortland

ITH - PWM

ITHPWM

Ithaca Tompkins County

Tue 8/4

7:50 pm-11:51 pm

1 stop4h 01m

Portland

Mon 8/10

5:15 am-11:44 pm

1 stop18h 29m

$503

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Portland from

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

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 Ithaca Tompkins County to Portland?

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

What airlines fly to Portland, Maine?

American Airlines, JetBlue and United Airlines are the top three most popular airlines that fly to Portland, Maine from Ithaca according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 5 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

When to book flights from Ithaca to Portland, Maine

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

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

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

Fastest flight time

4h 00m

Direct flights

None
The fastest flight from Ithaca to Portland, Maine takes 4h 00m
There are no direct flights from Ithaca to Portland, Maine. There are no popular flight routes from Ithaca to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Ithaca to Portland, Maine

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

    There are 325.9 mi between Ithaca Tompkins County and Portland. Flights usually cover this in 4h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Ithaca Tompkins County Airport to Portland Airport refresh daily.

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

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Lewiston
Brunswick
Conway
Freeport
Bartlett
Auburn
Gorham
Windham
Bath
Intervale
Oxford
Falmouth
Georgetown
Tamworth

Why use momondo?

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

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 Ithaca to Portland for you.

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

Yes. momondo allows you to filter the results for Ithaca to Portland flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ithaca to Portland.

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

Price alerts on flights to Portland from Ithaca are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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