HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean Islands

$168+ Cheap flights from Moline (MLI) to Caribbean Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — SJU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Moline to Caribbean Islands with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Moline to Caribbean Islands

Keep the following information in mind while searching for Moline to Caribbean Islands flight deals. Data was last updated September 17, 2025.

Round-trip from

$335
(American Airlines)

One-way from

$168
(American Airlines)

Popular in

October

Cheapest in

March

Average price

$417
From Moline Quad-City to Caribbean Islands
Search Deals
One-way flight from Moline Quad-City to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Moline to Caribbean Islands

Cheapest flights from Moline to Caribbean Islands
Explore the most affordable flight options available from Moline to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 11/1310:50 amMLI - SJU
1 stop8h 10mUnited Airlines
Tue 11/188:30 amSJU - MLI
2 stops14h 47mUnited Airlines
Deal found 9/15$375
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/186:38 pmMLI - SJU
2 stops19h 15mAmerican Airlines
Sun 9/213:55 pmSJU - MLI
2 stops19h 25mAmerican Airlines
Deal found 9/15$439
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/308:35 amMLI - SJU
2 stops11h 03mUnited Airlines
Sat 10/41:30 pmSJU - MLI
2 stops10h 13mUnited Airlines
Deal found 9/15$489
This American Airlines deal was found by Cheapflights users on 9/15. 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 52mAmerican Airlines
Deal found 9/15$497
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/155:43 pmMLI - STT
1 stop16h 00mAmerican Airlines
Sat 11/226:17 pmSTT - MLI
2 stops18h 12mAmerican Airlines
Deal found 9/15$509
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 10/266:35 amMLI - SJU
1 stop7h 05mUnited Airlines
Sun 11/28:10 amSJU - MLI
1 stop10h 27mUnited Airlines
Deal found 9/17$515
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 12/2411:09 amMLI - PLS
1 stop25h 48mAmerican Airlines
Wed 12/311:16 pmPLS - MLI
1 stop8h 36mAmerican Airlines
Deal found 9/14$533
This Delta deal was found by Cheapflights users on 9/17. 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 11/36:00 amMLI - MBJ
1 stop9h 34mDelta
Wed 11/123:36 pmMBJ - MLI
1 stop7h 57mDelta
Deal found 9/17$539
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 12/76:30 amMLI - MBJ
1 stop6h 16mUnited Airlines
Fri 12/123:36 pmMBJ - MLI
2 stops19h 39mUnited Airlines
Deal found 9/16$543
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 12/146:55 amMLI - GCM
1 stop6h 29mAmerican Airlines
Sun 12/213:35 pmGCM - MLI
1 stop9h 05mAmerican Airlines
Deal found 9/16$553
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/205:37 pmMLI - MBJ
1 stop15h 31mAmerican Airlines
Wed 11/262:14 pmMBJ - MLI
1 stop10h 26mAmerican Airlines
Deal found 9/16$564
This Delta deal was found by Cheapflights users on 9/17. 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 11/35:00 pmMLI - MBJ
2 stops18h 23mDelta
Sat 11/82:32 pmMBJ - MLI
1 stop8h 48mDelta
Deal found 9/17$593

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Caribbean Islands 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 17, 2025.
Use the filters below to find and compare flights from Moline to Caribbean Islands that are best for you.

Fly from

Moline

Fly to

Caribbean Islands

Route

Depart

Return

Price

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Tue 2/17

11:32 am-9:55 pm

1 stop8h 23m

San Juan Luis Munoz Marin Intl

Tue 2/24

5:41 am-3:56 pm

2 stops12h 15m

$335

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Thu 11/13

10:50 am-9:00 pm

1 stop8h 10m

San Juan Luis Munoz Marin Intl

Tue 11/18

8:30 am-9:17 pm

2 stops14h 47m

$375

MolinePunta Cana

MLI - PUJ

MLIPUJ

Moline Quad-City

Sun 2/22

5:00 pm-3:53 pm

2 stops20h 53m

Punta Cana

Fri 2/27

5:18 pm-4:26 pm

2 stops25h 08m

$383

MolinePunta Cana

MLI - PUJ

MLIPUJ

Moline Quad-City

Sun 2/22

5:00 pm-3:53 pm

2 stops20h 53m

Punta Cana

Sat 2/28

4:50 pm-10:34 pm

1 stop7h 44m

$408

MolinePunta Cana

MLI - PUJ

MLIPUJ

Moline Quad-City

Sat 2/21

6:40 pm-1:40 pm

2 stops17h 00m

Punta Cana

Fri 2/27

6:10 pm-10:40 am

2 stops18h 30m

$418

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Tue 9/30

6:30 am-2:44 pm

1 stop7h 14m

San Juan Luis Munoz Marin Intl

Sat 10/4

3:56 pm-10:43 pm

1 stop7h 47m

$489

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Mon 3/2

4:23 pm-11:45 am

1 stop17h 22m

San Juan Luis Munoz Marin Intl

Fri 3/6

5:41 am-3:56 pm

2 stops12h 15m

$490

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-10:52 am

2 stops16h 52m

$497

MolineSaint Thomas Island

MLI - STT

MLISTT

Moline Quad-City

Sat 11/15

3:37 pm-3:47 pm

2 stops22h 10m

Saint Thomas Island Cyril E King

Sat 11/22

6:17 pm-10:29 am

2 stops18h 12m

$509

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Sun 10/26

6:35 am-2:40 pm

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Sun 11/2

8:10 am-4:37 pm

1 stop10h 27m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight from Moline to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands 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 Caribbean Islands

What is the cheapest month to book a flight from Moline to Caribbean Islands?

Currently, September is the cheapest month in which you can book a flight from Moline to Caribbean Islands (average of $254). Flying from Moline to Caribbean Islands 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 Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Caribbean Islands. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Moline to Caribbean Islands, such as Delta, United Airlines, and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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 Caribbean Islands. 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 Caribbean Islands?

    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 Caribbean Islands.

  • How long is the flight from Moline to Caribbean Islands?

    Airlines like American Airlines, United Airlines, and Delta fly from Moline to Caribbean Islands in about 8h 10m. The time it takes to get you to your destination can typically vary by up to 12h 43m. Airlines will cover a distance of 2146 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 to fly from Moline to Caribbean Islands one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $168. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Moline to Caribbean Islands for a low price.

  • What are the most popular routes from Moline to Caribbean Islands?

    While some choose either Moline Quad-City - Montego Bay Sangster Intl or Moline Quad-City - Saint Thomas Island Cyril E King, Moline Quad-City - San Juan Luis Munoz Marin Intl is the most popular route from Moline to Caribbean Islands.

  • Can I find deals for flights from Moline to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Moline to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Moline to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Moline to Caribbean Islands.

  • Can I find deals for business class flights from Moline to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Moline to Caribbean Islands 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 Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Moline to Caribbean Islands (average of $254). Flying from Moline to Caribbean Islands 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Moline to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Cancún flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Newark flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Mexico City flights
O'Hare Intl to Seattle flights
O'Hare Intl to Denver flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Orlando flights
O'Hare Intl to Atlanta flights
O'Hare Intl to Boston flights
Midway to Las Vegas flights
O'Hare Intl to Miami flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Philadelphia flights
Midway to Sky Harbor Intl flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Ontario flights
O'Hare Intl to Baltimore flights
Midway to Cancún flights
Midway to Atlanta flights
O'Hare Intl to Honolulu flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to San Diego flights
Midway to LaGuardia flights
O'Hare Intl to Tampa flights
St. Louis to Las Vegas flights
Midway to John F Kennedy Intl flights
O'Hare Intl to Austin flights
Midway to Orlando flights
O'Hare Intl to Fort Myers flights
Midway to Los Angeles flights
O'Hare Intl to Cozumel flights
St. Louis to LaGuardia flights
Midway to Newark flights
Midway to Hobby flights
O'Hare Intl to Puerto Vallarta flights
O'Hare Intl to Nashville flights
Midway to Mexico City flights
Midway to Baltimore flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to Charleston flights
O'Hare Intl to Minneapolis flights
O'Hare Intl to Portland flights

Top 3 airlines flying from Moline to Caribbean Islands

Discover the top 3 airlines that operate flights from Moline to Caribbean Islands. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$315Average$672FlexibilityNo cancel feeOn-time69%
DeltaCheapest$322Average$593FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$710FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.