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Luis Munoz Marin Intl

$350+ Cheap flights from Moline (MLI) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Moline to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) 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 September 11, 2025.

Round-trip from

$350
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$518
From Moline Quad-City to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Moline to Luis Munoz Marin Intl

Cheapest flights from Moline to Luis Munoz Marin Intl
Explore the most affordable flight options available from Moline to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amMLI - SJU
2 stops11h 15mAmerican Airlines
Sun 9/217:05 pmSJU - MLI
2 stops16h 19mAmerican Airlines
Deal found 9/11$399
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:00 amMLI - SJU
2 stops16h 54mAmerican Airlines
Mon 10/207:00 pmSJU - MLI
2 stops16h 12mAmerican Airlines
Deal found 9/10$430
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:22 pmMLI - SJU
2 stops19h 28mAmerican Airlines
Sun 9/283:50 pmSJU - MLI
1 stop7h 21mAmerican Airlines
Deal found 9/11$522
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/156:30 amMLI - SJU
1 stop7h 14mUnited Airlines
Thu 9/181:05 amSJU - MLI
2 stops10h 05mUnited Airlines
Deal found 9/10$529
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/196:30 amMLI - SJU
1 stop7h 14mUnited Airlines
Fri 9/261:05 amSJU - MLI
2 stops10h 10mUnited Airlines
Deal found 9/10$625
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/186:30 amMLI - SJU
1 stop7h 14mUnited Airlines
Sat 9/201:05 amSJU - MLI
2 stops10h 05mUnited Airlines
Deal found 9/10$629

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 September 11, 2025.
Use the filters below to find and compare flights from Moline to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Moline

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Thu 1/29

1:06 pm-12:05 am

2 stops8h 59m

San Juan Luis Munoz Marin Intl

Tue 2/3

9:25 am-9:28 pm

2 stops14h 03m

$350

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Tue 2/17

11:16 am-4:55 am

1 stop15h 39m

San Juan Luis Munoz Marin Intl

Tue 2/24

9:30 am-3:56 pm

1 stop8h 26m

$400

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Sat 10/11

4:29 pm-11:54 pm

1 stop6h 25m

San Juan Luis Munoz Marin Intl

Mon 10/20

7:00 pm-10:12 am

2 stops16h 12m

$430

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Sat 1/10

4:34 pm-11:45 am

1 stop17h 11m

San Juan Luis Munoz Marin Intl

Sat 2/28

7:20 am-5:34 pm

1 stop12h 14m

$470

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Thu 9/25

4:22 pm-12:50 pm

2 stops19h 28m

San Juan Luis Munoz Marin Intl

Sun 9/28

3:50 pm-10:11 pm

1 stop7h 21m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Moline 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 Moline to San Juan Luis Munoz Marin Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from Moline to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Moline to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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.

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 September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Moline 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
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Moline 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 Moline to San Juan Luis Munoz Marin Intl?

    Moline Quad-City (MLI), located 4.0 mi from the city center, is the airport you fly out of when you book flights from Moline to San Juan Luis Munoz Marin Intl. 3 airlines have flights from Quad-City to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Moline Quad-City to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

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

    Departing from Moline to San Juan Luis Munoz Marin Intl Airport will take you 8h 59m. There are 2146 mi between Moline and San Juan Luis Munoz Marin Intl Airport.

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

    Flying on United Airlines is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $315. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $322 and $335, respectively. These flights start at 44% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Moline 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 Moline to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Moline 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 Moline to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Moline to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Moline to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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
Luquillo
Humacao

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Top 3 airlines flying from Moline to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Moline 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$315Average$553FlexibilityNo cancel feeOn-time69%
DeltaCheapest$322Average$418FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$578FlexibilityNo cancel feeOn-time71%

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