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Cheap flights from Ithaca to San Juan from $288

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 San Juan departing on 3/31. 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
0 bags

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Find the cheapest flights from Ithaca to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
1:22 pm - 11:43 pm
ITH
-
SJU
10h 21m
1 stop
JetBlue Logo
1:10 pm - 11:27 pm
SJU
-
ITH
10h 17m
1 stop
$526JetBlue
Tue, May 26 - Fri, Aug 7
United Airlines Logo
6:00 am - 8:34 pm
ITH
-
SJU
14h 34m
2 stops
United Airlines Logo
4:55 pm - 11:44 pm
SJU
-
ITH
6h 49m
1 stop
$556United Airlines
Mon, Apr 27 - Thu, Apr 30
United Airlines Logo
6:00 am - 8:34 pm
ITH
-
SJU
14h 34m
2 stops
United Airlines Logo
4:55 pm - 11:44 pm
SJU
-
ITH
6h 49m
1 stop
$566United Airlines
Mon, Apr 27 - Thu, Apr 30
Delta Logo
3:03 pm - 11:56 pm
ITH
-
SJU
7h 53m
1 stop
Delta Logo
6:15 am - 2:23 pm
SJU
-
ITH
9h 08m
2 stops
$601Delta
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
6:00 am - 8:34 pm
ITH
-
SJU
14h 34m
2 stops
United Airlines Logo
7:40 am - 6:49 pm
SJU
-
ITH
11h 09m
2 stops
$611United Airlines
Mon, Apr 27 - Thu, Apr 30
United Airlines Logo
7:40 pm - 9:24 pm
ITH
-
SJU
25h 44m
1 stop
United Airlines Logo
4:55 pm - 11:44 pm
SJU
-
ITH
6h 49m
1 stop
$633United Airlines
Fri, May 8 - Tue, May 12
United Airlines Logo
7:45 pm - 10:22 pm
ITH
-
SJU
25h 37m
1 stop
United Airlines Logo
8:05 am - 11:42 pm
SJU
-
ITH
16h 37m
1 stop
$676United Airlines
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
7:45 pm - 10:22 pm
ITH
-
SJU
25h 37m
1 stop
United Airlines Logo
8:05 am - 11:42 pm
SJU
-
ITH
16h 37m
1 stop
$686United Airlines
Sat, Feb 28 - Sat, Mar 7
Delta Logo
3:03 pm - 11:56 pm
ITH
-
SJU
7h 53m
1 stop
Delta Logo
6:15 am - 2:23 pm
SJU
-
ITH
9h 08m
2 stops
$698Delta
Sat, Feb 28 - Sat, Mar 7
Delta Logo
5:29 am - 5:27 pm
ITH
-
SJU
10h 58m
2 stops
Delta Logo
6:15 am - 2:23 pm
SJU
-
ITH
9h 08m
2 stops
$703Delta
Sat, Feb 28 - Sat, Mar 7

United Airlines flights from Ithaca to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Ithaca to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Apr 27
ITH6:00 amIthaca Tompkins County
14h 34m
2 stops
SJU8:34 pmSan Juan Luis Munoz Marin Intl
Apr 30
SJU4:55 pmSan Juan Luis Munoz Marin Intl
6h 49m
1 stop
ITH11:44 pmIthaca Tompkins County
$556
United Airlines
Apr 27
ITH6:00 amIthaca Tompkins County
6h 34m
1 stop
SJU12:34 pmSan Juan Luis Munoz Marin Intl
Apr 30
SJU1:25 pmSan Juan Luis Munoz Marin Intl
10h 19m
2 stops
ITH11:44 pmIthaca Tompkins County
$566
United Airlines
Apr 27
ITH6:00 amIthaca Tompkins County
14h 34m
2 stops
SJU8:34 pmSan Juan Luis Munoz Marin Intl
Apr 30
SJU7:40 amSan Juan Luis Munoz Marin Intl
11h 09m
2 stops
ITH6:49 pmIthaca Tompkins County
$611

Delta flights from Ithaca to San Juan Luis Munoz Marin Intl Airport

Our best Delta deals on Ithaca to San Juan Luis Munoz Marin Intl Airport flight tickets
Delta
Feb 28
ITH3:03 pmIthaca Tompkins County
7h 53m
1 stop
SJU11:56 pmSan Juan Luis Munoz Marin Intl
Mar 7
SJU6:15 amSan Juan Luis Munoz Marin Intl
9h 08m
2 stops
ITH2:23 pmIthaca Tompkins County
$601
Delta
Feb 28
ITH3:03 pmIthaca Tompkins County
7h 53m
1 stop
SJU11:56 pmSan Juan Luis Munoz Marin Intl
Mar 7
SJU6:15 amSan Juan Luis Munoz Marin Intl
9h 08m
2 stops
ITH2:23 pmIthaca Tompkins County
$698
Delta
Feb 28
ITH5:29 amIthaca Tompkins County
10h 58m
2 stops
SJU5:27 pmSan Juan Luis Munoz Marin Intl
Mar 7
SJU6:15 amSan Juan Luis Munoz Marin Intl
9h 08m
2 stops
ITH2:23 pmIthaca Tompkins County
$703

momondo Fare Finder

 
Customize your flight search to find flights from Ithaca to San Juan Luis Munoz Marin Intl Airport 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 February 12, 2026.
Use the filters below to find and compare flights from Ithaca to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Tue 5/26

1:22 pm-11:43 pm

1 stop10h 21m

San Juan Luis Munoz Marin Intl

Fri 8/7

1:10 pm-11:27 pm

1 stop10h 17m

$526

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Mon 4/27

6:00 am-8:34 pm

2 stops14h 34m

San Juan Luis Munoz Marin Intl

Thu 4/30

4:55 pm-11:44 pm

1 stop6h 49m

$556

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Mon 4/27

6:00 am-8:34 pm

2 stops14h 34m

San Juan Luis Munoz Marin Intl

Thu 4/30

4:55 pm-11:44 pm

1 stop6h 49m

$566

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Sat 2/28

3:03 pm-11:56 pm

1 stop7h 53m

San Juan Luis Munoz Marin Intl

Sat 3/7

6:15 am-2:23 pm

2 stops9h 08m

$601

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Mon 4/27

6:00 am-8:34 pm

2 stops14h 34m

San Juan Luis Munoz Marin Intl

Thu 4/30

7:40 am-6:49 pm

2 stops11h 09m

$611

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Fri 5/8

7:40 pm-9:24 pm

1 stop25h 44m

San Juan Luis Munoz Marin Intl

Tue 5/12

4:55 pm-11:44 pm

1 stop6h 49m

$633

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Sat 2/28

7:45 pm-10:22 pm

1 stop25h 37m

San Juan Luis Munoz Marin Intl

Sat 3/7

8:05 am-11:42 pm

1 stop16h 37m

$676

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Sat 2/28

7:45 pm-10:22 pm

1 stop25h 37m

San Juan Luis Munoz Marin Intl

Sat 3/7

8:05 am-11:42 pm

1 stop16h 37m

$686

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Sat 2/28

3:03 pm-11:56 pm

1 stop7h 53m

San Juan Luis Munoz Marin Intl

Sat 3/7

6:15 am-2:23 pm

2 stops9h 08m

$698

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Sat 2/28

5:29 am-5:27 pm

2 stops10h 58m

San Juan Luis Munoz Marin Intl

Sat 3/7

6:15 am-2:23 pm

2 stops9h 08m

$703

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Ithaca to San Juan Luis Munoz Marin Intl Airport

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 San Juan Luis Munoz Marin Intl?

Delta and United Airlines are the most popular carriers operating from Ithaca Tompkins County to San Juan Luis Munoz Marin Intl

What airlines fly to San Juan Luis Munoz Marin Intl Airport?

JetBlue, Delta and Southwest are the top three most popular airlines that fly to San Juan Luis Munoz Marin Intl Airport from Ithaca according to our data. JetBlue is the first choice among our users, with 48% of people opting to fly with this airline when traveling to San Juan Luis Munoz Marin Intl Airport. Keep in mind that there are 7 different airlines that fly to San Juan Luis Munoz Marin Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Ithaca to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ithaca to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ithaca to San Juan Luis Munoz Marin Intl Airport (ITH to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ithaca to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

6h 23m

Direct flights

None
The fastest flight from Ithaca to San Juan Luis Munoz Marin Intl Airport takes 6h 23m
There are no direct flights from Ithaca to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Ithaca to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Ithaca Tompkins County to San Juan Luis Munoz Marin Intl by plane?

    There are 1767.7 mi between Ithaca Tompkins County and San Juan Luis Munoz Marin Intl. By plane, this route typically takes 6h 23m.

  • When did momondo last update prices for flights from Ithaca Tompkins County Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Ithaca Tompkins County Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Ithaca Tompkins County Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Ithaca Tompkins County Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ithaca Tompkins County Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents required for your trip to San Juan Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl 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 Ithaca to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Ithaca to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Ithaca to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $434Free CancellationRating
7.4
9,279 reviews
Search United Airlines flights
DeltaPriceFrom $535Free CancellationRating
7.9
8,180 reviews
Search Delta flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Ithaca.

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

momondo does allow users to show only those flights to San Juan from Ithaca which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ithaca to San Juan?

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 San Juan.

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

Yes momondo offers price alerts on flights to San Juan from Ithaca. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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