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Cheap flights from Decatur, Illinois to Caribbean Islands from $468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Decatur, Illinois to Caribbean Islands departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Decatur, Illinois to Caribbean Islands

Cheap round-trip flights

United Airlines Logo
7:09 pm - 3:40 pmDEC-SJU
18h 31m1 stop
United Airlines Logo
8:35 am - 2:31 pmSJU-DEC
7h 56m1 stop
$586United Airlines
Find Deal
Sat, Jan 31 - Thu, Feb 12
United Airlines Logo
7:09 pm - 9:00 pmDEC-SJU
23h 51m1 stop
United Airlines Logo
8:10 am - 6:01 pmSJU-DEC
11h 51m2 stops
$591United Airlines
Find Deal
Fri, Jan 30 - Wed, Feb 11
United Airlines Logo
9:49 am - 9:00 pmDEC-SJU
9h 11m1 stop
United Airlines Logo
8:35 am - 6:01 pmSJU-DEC
11h 26m1 stop
$692United Airlines
Find Deal
Fri, Jan 30 - Wed, Feb 11
United Airlines Logo
9:49 am - 12:36 amDEC-SJU
12h 47m2 stops
United Airlines Logo
8:10 am - 6:01 pmSJU-DEC
11h 51m2 stops
$735United Airlines
Find Deal
Fri, Jan 30 - Wed, Feb 11
United Airlines Logo
6:55 pm - 11:57 pmDEC-SJU
28h 02m2 stops
United Airlines Logo
3:56 pm - 8:56 amSJU-DEC
18h 00m1 stop
$739United Airlines
Find Deal
Fri, Sep 19 - Tue, Sep 23
United Airlines Logo
6:55 pm - 11:57 pmDEC-SJU
28h 02m2 stops
United Airlines Logo
1:05 am - 8:56 amSJU-DEC
32h 51m2 stops
$760United Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
United Airlines Logo
6:55 pm - 2:44 pmDEC-SJU
18h 49m1 stop
United Airlines Logo
3:56 pm - 8:56 amSJU-DEC
18h 00m1 stop
$808United Airlines
Find Deal
Fri, Sep 19 - Tue, Sep 23
United Airlines Logo
7:09 pm - 9:00 pmDEC-SJU
23h 51m1 stop
United Airlines Logo
7:45 am - 6:01 pmSJU-DEC
36h 16m2 stops
$843United Airlines
Find Deal
Fri, Jan 30 - Sun, Feb 1
United Airlines Logo
7:09 pm - 12:36 amDEC-SJU
27h 27m2 stops
United Airlines Logo
7:45 am - 6:01 pmSJU-DEC
36h 16m2 stops
$853United Airlines
Find Deal
Fri, Jan 30 - Sun, Feb 1
United Airlines Logo
9:49 am - 9:00 pmDEC-SJU
9h 11m1 stop
United Airlines Logo
8:35 am - 6:01 pmSJU-DEC
11h 26m1 stop
$861United Airlines
Find Deal
Fri, Jan 30 - Sun, Feb 1

United Airlines flights from Decatur, Illinois to Caribbean Islands

Our best United Airlines deals on Decatur, Illinois to Caribbean Islands flight tickets
United Airlines
Jan 31
DEC7:09 pmDecatur Arpt
18h 31m
1 stop
SJU3:40 pmSan Juan Luis Munoz Marin Intl
Feb 12
SJU8:35 amSan Juan Luis Munoz Marin Intl
7h 56m
1 stop
DEC2:31 pmDecatur Arpt
$586
Find similar
United Airlines
Jan 30
DEC7:09 pmDecatur Arpt
23h 51m
1 stop
SJU9:00 pmSan Juan Luis Munoz Marin Intl
Feb 11
SJU8:10 amSan Juan Luis Munoz Marin Intl
11h 51m
2 stops
DEC6:01 pmDecatur Arpt
$591
Find similar
United Airlines
Jan 30
DEC9:49 amDecatur Arpt
9h 11m
1 stop
SJU9:00 pmSan Juan Luis Munoz Marin Intl
Feb 11
SJU8:35 amSan Juan Luis Munoz Marin Intl
11h 26m
1 stop
DEC6:01 pmDecatur Arpt
$692
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Decatur, Illinois 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, momondo users made 832,500 searches. Data last updated September 4, 2025.
Use the filters below to find and compare flights from Decatur, Illinois to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Sat 1/31

7:09 pm-3:40 pm

1 stop18h 31m

San Juan Luis Munoz Marin Intl

Thu 2/12

8:35 am-2:31 pm

1 stop7h 56m

$586

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 1/30

7:09 pm-9:00 pm

1 stop23h 51m

San Juan Luis Munoz Marin Intl

Wed 2/11

8:10 am-6:01 pm

2 stops11h 51m

$591

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 1/30

9:49 am-9:00 pm

1 stop9h 11m

San Juan Luis Munoz Marin Intl

Wed 2/11

8:35 am-6:01 pm

1 stop11h 26m

$692

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 1/30

9:49 am-12:36 am

2 stops12h 47m

San Juan Luis Munoz Marin Intl

Wed 2/11

8:10 am-6:01 pm

2 stops11h 51m

$735

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 9/19

6:55 pm-11:57 pm

2 stops28h 02m

San Juan Luis Munoz Marin Intl

Tue 9/23

3:56 pm-8:56 am

1 stop18h 00m

$739

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 9/19

6:55 pm-11:57 pm

2 stops28h 02m

San Juan Luis Munoz Marin Intl

Mon 9/22

1:05 am-8:56 am

2 stops32h 51m

$760

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 9/19

6:55 pm-2:44 pm

1 stop18h 49m

San Juan Luis Munoz Marin Intl

Tue 9/23

3:56 pm-8:56 am

1 stop18h 00m

$808

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 1/30

7:09 pm-9:00 pm

1 stop23h 51m

San Juan Luis Munoz Marin Intl

Sun 2/1

7:45 am-6:01 pm

2 stops36h 16m

$843

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 1/30

7:09 pm-12:36 am

2 stops27h 27m

San Juan Luis Munoz Marin Intl

Sun 2/1

7:45 am-6:01 pm

2 stops36h 16m

$853

DecaturSan Juan

DEC - SJU

DECSJU

Decatur Arpt

Fri 1/30

9:49 am-9:00 pm

1 stop9h 11m

San Juan Luis Munoz Marin Intl

Sun 2/1

8:35 am-6:01 pm

1 stop11h 26m

$861

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Decatur, Illinois to Caribbean Islands

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

Can stopping save me money on Decatur, Illinois to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Decatur, Illinois to Caribbean Islands.

Cheap Decatur, Illinois to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Decatur, Illinois to Caribbean Islands

Direct flights

None
There are no direct flights from Decatur, Illinois to Caribbean Islands. There are no popular flight routes from Decatur, Illinois to Caribbean Islands.
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  • When did momondo last update prices for flights from Decatur Arpt Airport to Caribbean Islands?

    Prices for flights from Decatur Arpt Airport to Caribbean Islands are updated daily.

  • How old do you have to be to fly from Decatur Arpt Airport to Caribbean Islands?

    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 Decatur Arpt Airport to Caribbean Islands.

  • What documentation or ID do you need to fly to Caribbean Islands?

    The travel and health documents you'll need for your trip to Caribbean Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Caribbean Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Decatur, Illinois to Caribbean Islands?

Why use momondo?

Why should I use momondo to find a flight deal from Decatur to Caribbean Islands?

Finding the right flight to Caribbean Islands from Decatur is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Caribbean Islands quick and easy, saving you time and money.

Can I find flights from Decatur to Caribbean Islands with flexible booking policies on momondo?

All flight searches from Decatur to Caribbean Islands on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Decatur to Caribbean Islands?

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 Decatur to Caribbean Islands.

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

Yes. momondo can track prices for Decatur to Caribbean Islands flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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