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Cheap flights from Missouri to Puerto Rico from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Puerto Rico departing on 1/20. 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 Missouri to Puerto Rico

Cheap round-trip flights

These are some of the best round-trip flight deals from Missouri to Puerto Rico that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Missouri to Puerto Rico.

Cheap last minute flights

Planning a quick getaway from Missouri to Puerto Rico? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Puerto Rico, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Missouri to Puerto Rico

Find recent round-trip train or bus tickets from Missouri to Puerto Rico.

All round-trip flight deals to Puerto Rico

The cheapest plane tickets to Puerto Rico found on KAYAK recently.
4:13 pm - 2:40 amSTL-SJU
8h 27m1 stop
5:05 pm - 11:24 pmSJU-STL
8h 19m1 stop
$148Frontier
Find Deal
Sat, Dec 7 - Thu, Dec 12
5:05 pm - 10:37 amSTL-SJU
15h 32m1 stop
3:53 pm - 11:31 pmSJU-STL
9h 38m1 stop
$157Frontier
Find Deal
Sat, Feb 1 - Sun, Feb 9
3:48 pm - 9:35 amSTL-SJU
15h 47m1 stop
9:49 pm - 11:31 pmSJU-STL
27h 42m1 stop
Thu, Jan 23 - Mon, Jan 27
3:48 pm - 9:35 amSTL-SJU
15h 47m1 stop
12:12 pm - 11:31 pmSJU-STL
13h 19m1 stop
Thu, Jan 23 - Tue, Jan 28
6:00 am - 5:07 pmSTL-SJU
9h 07m1 stop
3:23 pm - 8:56 pmSJU-STL
7h 33m1 stop
$264Delta
Find Deal
Thu, Jan 23 - Fri, Jan 31
4:00 pm - 9:35 amMCI-SJU
15h 35m1 stop
10:09 pm - 2:55 pmSJU-MCI
18h 46m1 stop
$267Spirit Airlines
Find Deal
Mon, Feb 3 - Fri, Feb 7
6:39 pm - 11:45 amSGF-SJU
15h 06m1 stop
6:15 am - 5:13 pmSJU-SGF
12h 58m2 stops
$274American Airlines
Find Deal
Sun, Feb 2 - Thu, Feb 6
4:00 pm - 9:35 amMCI-SJU
15h 35m1 stop
3:15 pm - 2:55 pmSJU-MCI
25h 40m3 stops
$279Spirit Airlines
Find Deal
Mon, Feb 3 - Fri, Feb 7
10:59 am - 11:45 pmSTL-SJU
10h 46m1 stop
3:30 pm - 11:37 pmSJU-STL
10h 07m1 stop
$284Delta
Find Deal
Mon, Jan 20 - Sat, Jan 25
11:47 am - 10:07 pmSTL-SJU
8h 20m2 stops
8:15 am - 4:06 pmSJU-STL
9h 51m2 stops
$303American Airlines
Find Deal
Sat, Feb 8 - Thu, Feb 13
5:05 pm - 2:19 amSTL-SJU
7h 14m1 stop
$64Frontier
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Mon, Jan 20
5:05 pm - 2:19 amSTL-SJU
7h 14m1 stop
$83Frontier
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Sun, Jan 19
12:52 pm - 11:46 pmSTL-SJU
8h 54m1 stop
$132Delta
Find Deal
Wed, Feb 19
7:11 pm - 11:18 amMCI-SJU
14h 07m1 stop
$136Spirit Airlines
Find Deal
Wed, Jan 8
7:18 am - 5:30 pmSTL-SJU
8h 12m2 stops
$136American Airlines
Find Deal
Mon, Feb 10
11:40 am - 10:07 pmSGF-SJU
8h 27m1 stop
$137American Airlines
Find Deal
Tue, Jan 14
12:05 pm - 12:48 amMCI-SJU
10h 43m1 stop
$139Spirit Airlines
Find Deal
Tue, Feb 4
8:31 pm - 7:48 pmSTL-SJU
21h 17m3 stops
Mon, Feb 10
10:28 am - 11:23 pmSTL-SJU
10h 55m1 stop
$152Delta
Find Deal
Mon, Dec 16
4:13 pm - 1:42 amSTL-SJU
31h 29m2 stops
Sat, Dec 14
7:10 am - 8:53 pmMCI-SJU
11h 43m2 stops
7:12 am - 4:03 pmSJU-MCI
10h 51m2 stops
$446American Airlines
Find Deal
Sun, Nov 24 - Wed, Nov 27
7:11 pm - 10:07 amMCI-SJU
12h 56m1 stop
2:45 am - 11:30 amSJU-MCI
10h 45m1 stop
$462Spirit Airlines
Find Deal
Sat, Nov 23 - Sun, Nov 24
7:11 pm - 10:07 amMCI-SJU
12h 56m1 stop
8:39 pm - 6:05 pmSJU-MCI
23h 26m2 stops
$463Spirit Airlines
Find Deal
Fri, Nov 22 - Mon, Dec 2
7:11 pm - 10:07 amMCI-SJU
12h 56m1 stop
2:45 am - 11:30 amSJU-MCI
10h 45m1 stop
$482Spirit Airlines
Find Deal
Sat, Nov 23 - Sun, Nov 24
6:32 pm - 2:30 pmSTL-SJU
17h 58m1 stop
7:30 am - 7:41 amSJU-STL
26h 11m1 stop
$490Frontier
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:32 pm - 2:52 amSTL-SJU
6h 20m1 stop
2:45 am - 4:26 pmSJU-STL
15h 41m2 stops
Fri, Nov 22 - Sat, Nov 23
2:10 pm - 1:22 amSTL-SJU
33h 12m2 stops
5:40 am - 8:50 amSJU-STL
29h 10m2 stops
Fri, Nov 22 - Sun, Nov 24
8:15 pm - 10:00 amSTL-SJU
11h 45m1 stop
6:10 am - 7:05 pmSJU-STL
14h 55m2 stops
$654Southwest
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:30 am - 4:36 pmMCI-SJU
8h 06m1 stop
2:05 am - 5:38 pmSJU-MCI
17h 33m2 stops
$861United Airlines
Find Deal
Sun, Nov 24 - Tue, Nov 26
8:00 am - 12:36 amMCI-SJU
14h 36m2 stops
2:05 am - 5:38 pmSJU-MCI
17h 33m2 stops
$951United Airlines
Find Deal
Sun, Nov 24 - Tue, Nov 26

Frontier flights from Missouri to Puerto Rico

Our best Frontier deals on Missouri to Puerto Rico flight tickets
Frontier
Dec 7
STL4:13 pmLambert-St Louis
8h 27m
1 stop
SJU2:40 amSan Juan Luis Munoz Marin Intl
Dec 12
SJU5:05 pmSan Juan Luis Munoz Marin Intl
8h 19m
1 stop
STL11:24 pmLambert-St Louis
Frontier
Feb 1
STL5:05 pmLambert-St Louis
15h 32m
1 stop
SJU10:37 amSan Juan Luis Munoz Marin Intl
Feb 9
SJU3:53 pmSan Juan Luis Munoz Marin Intl
9h 38m
1 stop
STL11:31 pmLambert-St Louis
Frontier
Jan 18
STL5:05 pmLambert-St Louis
19h 43m
1 stop
SJU2:48 pmSan Juan Luis Munoz Marin Intl
Jan 22
SJU9:15 pmSan Juan Luis Munoz Marin Intl
28h 16m
1 stop
STL11:31 pmLambert-St Louis

Delta flights from Missouri to Puerto Rico

Our best Delta deals on Missouri to Puerto Rico flight tickets
Delta
Jan 23
STL6:00 amLambert-St Louis
9h 07m
1 stop
SJU5:07 pmSan Juan Luis Munoz Marin Intl
Jan 31
SJU3:23 pmSan Juan Luis Munoz Marin Intl
7h 33m
1 stop
STL8:56 pmLambert-St Louis
Delta
Jan 20
STL10:59 amLambert-St Louis
10h 46m
1 stop
SJU11:45 pmSan Juan Luis Munoz Marin Intl
Jan 25
SJU3:30 pmSan Juan Luis Munoz Marin Intl
10h 07m
1 stop
STL11:37 pmLambert-St Louis
Delta
Feb 11
STL6:00 amLambert-St Louis
9h 07m
1 stop
SJU5:07 pmSan Juan Luis Munoz Marin Intl
Feb 18
SJU7:30 amSan Juan Luis Munoz Marin Intl
10h 00m
1 stop
STL3:30 pmLambert-St Louis

How to get the cheapest flight ticket from Missouri to Puerto Rico

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 to Puerto Rico from Missouri?

Spirit Airlines. Spirit Airlines, Frontier, and JetBlue are the most popular carriers operating from Missouri to Puerto Rico

What is the cheapest Missouri to Puerto Rico flight route?

Lambert-St Louis - San Juan Luis Munoz Marin Intl. Fly from Lambert-St Louis to San Juan Luis Munoz Marin Intl for the best Missouri - Puerto Rico flight prices

Can stopping save me money on Missouri to Puerto Rico flights?

You could potentially save up to 52% on your flight if you consider stops on a Missouri to Puerto Rico flight.

Cheap Missouri to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Puerto Rico

Best Price Found

$64

Fastest flight time

4h 15m

Direct flights

Sun

Airports in Puerto Rico

1 airport
The best one-way flight to Puerto Rico from Missouri in the past 72 hours is $64. The best round-trip flight deal from Missouri to Puerto Rico found on momondo in the last 72 hours is $148.
The fastest flight from Missouri to Puerto Rico takes 4h 15m
Direct flights go from Missouri to Puerto Rico on Sunday. The only airline offering direct flights is Southwest.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)

  • When did momondo last update prices for flights from Missouri to Puerto Rico?

    Prices for flights from Missouri to Puerto Rico were last updated today.

  • How many operators does momondo search for flights from Missouri to Puerto Rico?

  • How old do you have to be to fly from Missouri to Puerto Rico?

    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 Missouri to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico 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 Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Missouri to Puerto Rico?


Best airlines flying from Missouri to Puerto Rico

Compare and see reviews for airlines that fly from Missouri to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $144Free CancellationRating
6.1
3,542 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $164Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
DeltaPriceFrom $262Free CancellationRating
8.0
8,765 reviews
Search Delta flights
United AirlinesPriceFrom $264Free CancellationRating
7.4
9,173 reviews
Search United Airlines flights
American AirlinesPriceFrom $264Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
JetBluePriceFrom $303Free CancellationRating
7.4
3,402 reviews
Search JetBlue flights
SouthwestPriceFrom $330Free CancellationRating
8.1
5,015 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Puerto Rico?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Puerto Rico for you.

Can I find flights from Missouri to Puerto Rico with flexible booking policies on momondo?

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

How can momondo help me find flights from Missouri to Puerto Rico?

Once all potential Missouri to Puerto Rico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Missouri to Puerto Rico right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from Missouri and alert you when they change.


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