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Luis Munoz Marin Intl

$609+ Cheap flights from Ithaca (ITH) to Luis Munoz Marin Intl (SJU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — SJU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Ithaca to Luis Munoz Marin Intl

Cheapest flights from Ithaca to Luis Munoz Marin Intl
Explore the most affordable flight options available from Ithaca to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:25 amITH - SJU
2 stops15h 55mDelta
Mon 1/57:00 amSJU - ITH
1 stop7h 56mDelta
Deal found 12/10$754
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:34 amITH - SJU
1 stop10h 17mDelta
Mon 1/57:00 amSJU - ITH
1 stop7h 56mDelta
Deal found 12/10$779
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:00 pmITH - SJU
1 stop9h 59mDelta
Thu 1/13:45 amSJU - ITH
1 stop9h 33mDelta
Deal found 12/10$797
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:33 amITH - SJU
1 stop6h 25mDelta
Sat 12/272:45 pmSJU - ITH
1 stop8h 47mDelta
Deal found 12/11$842
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:34 amITH - SJU
1 stop10h 17mDelta
Sun 1/47:00 amSJU - ITH
1 stop6h 18mDelta
Deal found 12/10$882
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:34 amITH - SJU
1 stop10h 17mDelta
Fri 1/22:45 pmSJU - ITH
1 stop8h 47mDelta
Deal found 12/10$887
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:40 pmITH - SJU
2 stops24h 46mUnited Airlines
Thu 1/17:45 amSJU - ITH
2 stops16h 59mUnited Airlines
Deal found 12/10$893
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:25 amITH - SJU
2 stops13h 44mDelta
Sun 1/47:00 amSJU - ITH
1 stop6h 18mDelta
Deal found 12/10$901
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:34 amITH - SJU
1 stop10h 17mDelta
Sat 1/32:45 pmSJU - ITH
1 stop8h 47mDelta
Deal found 12/10$907
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:34 amITH - SJU
1 stop10h 17mDelta
Fri 1/22:45 pmSJU - ITH
1 stop8h 47mDelta
Deal found 12/10$912
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:00 pmITH - SJU
1 stop9h 59mDelta
Sat 1/32:45 pmSJU - ITH
1 stop8h 47mDelta
Deal found 12/10$920
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:34 amITH - SJU
1 stop6h 24mDelta
Fri 1/22:45 pmSJU - ITH
1 stop8h 47mDelta
Deal found 12/10$924

Find flight deals from Ithaca to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$609
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$1,088
Provider with most accurate pricing for Ithaca Tompkins County-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ithaca Tompkins County-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Ithaca Tompkins County to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca to Luis Munoz Marin Intl 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
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

Ithaca

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Sat 5/2

10:11 am-9:24 pm

1 stop11h 13m

San Juan Luis Munoz Marin Intl

Mon 5/4

1:00 am-11:30 pm

2 stops22h 30m

$609

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Thu 1/29

5:29 am-5:17 pm

2 stops10h 48m

San Juan Luis Munoz Marin Intl

Mon 2/2

7:00 am-1:56 pm

1 stop7h 56m

$633

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Tue 12/30

5:34 am-4:51 pm

1 stop10h 17m

San Juan Luis Munoz Marin Intl

Mon 1/5

7:00 am-1:56 pm

1 stop7h 56m

$754

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Wed 12/31

6:25 am-4:51 pm

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Mon 1/5

7:00 am-1:56 pm

1 stop7h 56m

$754

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Mon 2/9

6:00 am-10:22 pm

1 stop15h 22m

San Juan Luis Munoz Marin Intl

Wed 2/11

8:35 am-6:41 pm

2 stops11h 06m

$775

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Fri 12/19

2:00 pm-11:59 pm

1 stop8h 59m

$923

IthacaSan Juan

ITH - SJU

ITHSJU

Ithaca Tompkins County

Fri 12/19

7:40 pm-2:40 pm

2 stops18h 00m

$1,065

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

  • Most accurate provider: When it comes to deals on Ithaca-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ithaca-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ithaca-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ithaca-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ithaca-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ithaca to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Ithaca with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ithaca to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Ithaca to San Juan Luis Munoz Marin Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Ithaca to San Juan Luis Munoz Marin Intl Airport (average of $130). Flying from Ithaca to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ITH to SJU?

Find hourly flight availability from Ithaca to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Ithaca to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 67% versus a flight at noon.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Ithaca to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Ithaca to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ithaca to San Juan Luis Munoz Marin Intl?

    Most people fly from Ithaca Tompkins County (ITH) if they book a flight from Ithaca to San Juan Luis Munoz Marin Intl. On average, Tompkins County has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 2 airlines. Ithaca Tompkins County is conveniently located just 4.0 mi from Ithaca’s city center.

  • How long is the flight from Ithaca to San Juan Luis Munoz Marin Intl Airport?

    Departing from Ithaca to San Juan Luis Munoz Marin Intl Airport will take you 10h 48m. Ithaca and San Juan Luis Munoz Marin Intl Airport are separated by a distance of 1770 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Ithaca to San Juan Luis Munoz Marin Intl Airport round-trip?

    According to our current data, United Airlines ($434), and Delta ($523) offers the cheapest pricing from Ithaca to San Juan Luis Munoz Marin Intl Airport. United Airlines is currently priced 41% below the average price you’ll pay for this route.

  • Can I find deals for flights from Ithaca to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Ithaca to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ithaca to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Ithaca to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Ithaca to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ithaca to San Juan Luis Munoz Marin Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Ithaca to San Juan Luis Munoz Marin Intl Airport (average of $130). Flying from Ithaca to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ithaca to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Ithaca to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$434Average$636FlexibilityNo cancel feeOn-time69%
DeltaCheapest$523Average$750FlexibilityNo cancel feeOn-timeN/A

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