$183+ Cheap flights from Peoria, IL (PIA) to Puerto Rico
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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — SJU
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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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
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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 Peoria to Puerto Rico
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Cheapest flights from Peoria to Puerto RicoExplore the most affordable flight options available from Peoria to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
Explore the most affordable flight options available from Peoria to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Wed 11/188:15 am -
2 stops14h 21m
Mon 11/238:05 am -
2 stops10h 42m
Deal found 8/26![United Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 8/26. 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 11/15:39 pm -
2 stops14h 03m
Thu 11/51:40 pm -
2 stops12h 16m
Deal found 8/26![American Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:32 pm -
1 stop18h 43m
Sun 11/223:38 am -
1 stop30h 09m
Deal found 8/26![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:32 pm -
1 stop18h 43m
Sun 11/227:50 pm -
2 stops37h 57m
Deal found 8/26![Multiple Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Tue 12/155:39 pm -
2 stops15h 05m
Tue 12/223:38 pm -
1 stop10h 37m
Deal found 8/26![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 8/27. 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 12/95:39 pm -
2 stops15h 05m
Sun 12/136:38 pm -
1 stop7h 18m
Deal found 8/27![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 10/2410:43 am -
2 stops12h 07m
Wed 10/287:25 am -
1 stop7h 28m
Deal found 8/27![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Wed 11/188:15 am -
2 stops14h 21m
Sun 11/224:55 pm -
1 stop8h 18m
Deal found 8/26![United Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 12/910:55 am -
2 stops9h 27m
Sat 12/122:05 am -
2 stops10h 16m
Deal found 8/27![United Airlines logo]()
$553
Best flights from Peoria to Puerto RicoDiscover carefully curated flight deals from Peoria to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Peoria to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This United Airlines deal was found by Cheapflights users on 8/26. 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 1/315:20 pm -
2 stops10h 51m
Mon 2/82:05 am -
2 stops13h 36m
Deal found 8/26![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/27. 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 2/27:00 am -
1 stop6h 40m
Tue 2/94:55 pm -
1 stop7h 53m
Deal found 8/27![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/26. 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 1/311:20 pm -
2 stops14h 51m
Thu 2/118:25 am -
1 stop7h 16m
Deal found 8/26![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/30. 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 2/26:25 am -
1 stop7h 15m
Wed 2/108:25 am -
1 stop7h 35m
Deal found 8/30![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 1/301:20 pm -
2 stops14h 51m
Wed 2/108:25 am -
1 stop7h 16m
Deal found 8/27![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 8/30. 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.
Sat 10/2410:43 am -
2 stops12h 07m
Wed 10/287:25 am -
1 stop7h 28m
Deal found 8/30![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 8/30. 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.
Sat 1/235:41 pm -
2 stops10h 34m
Wed 1/277:40 am -
2 stops13h 19m
Deal found 8/30![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 1/303:30 pm -
2 stops12h 41m
Thu 2/118:25 am -
1 stop7h 16m
Deal found 8/27![United Airlines logo]()
$446
Last-minute flights from Peoria to Puerto RicoDiscover last-minute flight deals from Peoria to Puerto Rico. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to Puerto Rico. Data last updated August 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/105:35 am -
2 stops14h 03m
Mon 9/143:56 pm -
1 stop8h 17m
Deal found 8/26![United Airlines logo]()
$833
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/116:00 am -
2 stops13h 38m
Tue 9/153:56 pm -
1 stop8h 17m
Deal found 8/27![United Airlines logo]()
$751
This American Airlines deal was found by Cheapflights users on 8/28. 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 9/1212:17 pm -
2 stops20h 07m
Wed 9/163:41 pm -
1 stop8h 16m
Deal found 8/28![American Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/156:05 am -
2 stops13h 33m
Fri 9/181:00 am -
2 stops13h 39m
Deal found 8/30![United Airlines logo]()
$646
One-way flights from Peoria to Puerto RicoSearch for one-way flight options from Peoria to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Peoria to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Mon 2/16:00 am -
1 stop12h 50m
Deal found 8/30![American Airlines logo]()
$183
This United Airlines deal was found by Cheapflights users on 8/30. 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 2/210:40 am -
1 stop8h 20m
Deal found 8/30![United Airlines logo]()
$218
This United Airlines deal was found by Cheapflights users on 8/29. 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 1/12:35 pm -
2 stops13h 40m
Deal found 8/29![United Airlines logo]()
$228
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Fri 1/2912:18 pm -
2 stops20h 30m
Deal found 8/30![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 8/30. 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 2/36:13 am -
1 stop7h 05m
Deal found 8/30![American Airlines logo]()
$242
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Fri 1/15:19 pm -
1 stop10h 17m
Deal found 8/27![American Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 8/30. 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 2/44:27 pm -
2 stops23h 55m
Deal found 8/30![American Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:20 pm -
3 stops52h 28m
Deal found 8/28![Multiple Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Sat 9/126:05 am -
1 stop7h 39m
Deal found 8/28![United Airlines logo]()
$447
Find flight deals from Peoria to Puerto Rico
Keep the following information in mind while searching for Peoria to Puerto Rico flight deals. Data was last updated August 31, 2026.
Round-trip from | $346 (United Airlines) |
|---|---|
One-way from | $183 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $665 |
Cheapflights Fare Finder
Customize your flight search to find flights from Peoria to Puerto Rico 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 7,457,451 searches. Data last updated August 31, 2026.
Use the filters below to find and compare flights from Peoria to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Sun 1/31
5:20 pm-6:11 am
2 stops10h 51m
San Juan Luis Munoz Marin Intl
Mon 2/8
2:05 am-1:41 pm
2 stops13h 36m
$436
Quickest round-trip
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Tue 2/2
7:00 am-3:40 pm
1 stop6h 40m
San Juan Luis Munoz Marin Intl
Tue 2/9
4:55 pm-10:48 pm
1 stop7h 53m
$436
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Sun 1/31
1:20 pm-6:11 am
2 stops14h 51m
San Juan Luis Munoz Marin Intl
Thu 2/11
8:25 am-1:41 pm
1 stop7h 16m
$436
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Tue 2/2
6:25 am-3:40 pm
1 stop7h 15m
San Juan Luis Munoz Marin Intl
Wed 2/10
8:25 am-2:00 pm
1 stop7h 35m
$436
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Sat 1/30
1:20 pm-6:11 am
2 stops14h 51m
San Juan Luis Munoz Marin Intl
Wed 2/10
8:25 am-1:41 pm
1 stop7h 16m
$446
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Sat 10/24
10:43 am-11:50 pm
2 stops12h 07m
San Juan Luis Munoz Marin Intl
Wed 10/28
7:25 am-1:53 pm
1 stop7h 28m
$446
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Sat 1/23
5:41 pm-6:15 am
2 stops10h 34m
San Juan Luis Munoz Marin Intl
Wed 1/27
7:40 am-6:59 pm
2 stops13h 19m
$446
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Sat 1/30
3:30 pm-6:11 am
2 stops12h 41m
San Juan Luis Munoz Marin Intl
Thu 2/11
8:25 am-1:41 pm
1 stop7h 16m
$446
Cheapest one-way
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Tue 2/2
6:25 am-9:24 pm
2 stops12h 59m
$218
PeoriaSan Juan
PIA Greater Peoria - SJU San Juan Luis Munoz Marin Intl
PIASJU
Greater Peoria
Fri 1/1
2:35 pm-6:15 am
2 stops13h 40m
$228
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Peoria to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Peoria with our price prediction graph.
PIA-SJU
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 Peoria to Puerto Rico
PIA-PR0
PIA-SJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated August 31, 2026.
Read reviews from past customers who have flown American Airlines from Peoria to Puerto Rico. 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.
Boarding
7.5
Entertainment
6.8
Food
6.4
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Boarding
7.5
Entertainment
6.8
Food
6.4
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Related info for your journey
Find useful and relevant information for your journey from Peoria to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Peoria to Puerto Rico
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Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Peoria to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Peoria and Puerto Rico flights
Browse other Peoria and Puerto Rico flight options. Last updated on August 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Peoria to Puerto Rico
Discover the top airline that operate flights from Peoria to Puerto Rico. 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 7,457,451 searches. Data last updated August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$680 | FlexibilityNo cancel fee | On-time71% |