$89+ Cheap flights from Puerto Rico to Delaware
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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ILG
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Delaware 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 Puerto Rico to Delaware
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Best
Last-minute
One-way
Cheapest flights from Puerto Rico to DelawareExplore the most affordable flight options available from Puerto Rico to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Puerto Rico to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This eDestinos deal was found by Cheapflights users on 10/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:29 pm -
Nonstop4h 07m
Mon 11/92:40 pm -
Nonstop3h 49m
Deal found 10/26![Avelo Airlines logo]()
$142
This FlightHub deal was found by Cheapflights users on 10/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:27 pm -
Nonstop4h 04m
Sat 11/282:25 pm -
Nonstop3h 52m
Deal found 10/25![Avelo Airlines logo]()
$188
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:25 am -
1 stop14h 17m
Mon 12/77:30 am -
Nonstop3h 52m
Deal found 10/25![Multiple Airlines logo]()
$220
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:27 pm -
Nonstop4h 04m
Wed 12/302:25 pm -
Nonstop3h 52m
Deal found 10/25![Avelo Airlines logo]()
$234
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:29 pm -
Nonstop4h 07m
Mon 11/910:30 am -
2 stops13h 29m
Deal found 10/25![Multiple Airlines logo]()
$295
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:27 pm -
Nonstop4h 04m
Sun 11/228:12 pm -
1 stop13h 34m
Deal found 10/26![Avelo Airlines logo]()
$303
Best flights from Puerto Rico to DelawareDiscover carefully curated flight deals from Puerto Rico to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Puerto Rico to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:25 am -
1 stop14h 17m
Mon 12/77:30 am -
Nonstop3h 52m
Deal found 10/25![Multiple Airlines logo]()
$220
This eDestinos deal was found by Cheapflights users on 10/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:27 pm -
Nonstop4h 04m
Wed 12/302:25 pm -
Nonstop3h 52m
Deal found 10/26![Avelo Airlines logo]()
$297
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:27 pm -
Nonstop4h 04m
Sun 11/225:51 pm -
2 stops20h 09m
Deal found 10/26![Multiple Airlines logo]()
$352
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:55 am -
1 stop11h 55m
Mon 11/302:16 pm -
Nonstop3h 52m
Deal found 10/25![Multiple Airlines logo]()
$366
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:27 pm -
Nonstop4h 04m
Sun 11/298:30 am -
2 stops24h 23m
Deal found 10/26![Multiple Airlines logo]()
$622
Last-minute flights from Puerto Rico to DelawareDiscover last-minute flight deals from Puerto Rico to Delaware. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Delaware. Data last updated October 30, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 10/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:29 pm -
Nonstop4h 07m
Mon 11/92:40 pm -
Nonstop3h 49m
Deal found 10/26![Avelo Airlines logo]()
$142
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:29 pm -
Nonstop4h 07m
Mon 11/910:30 am -
2 stops13h 29m
Deal found 10/25![Multiple Airlines logo]()
$295
This FlightHub deal was found by Cheapflights users on 10/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:27 pm -
Nonstop4h 04m
Sat 11/282:25 pm -
Nonstop3h 52m
Deal found 10/25![Avelo Airlines logo]()
$188
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:27 pm -
Nonstop4h 04m
Sun 11/228:12 pm -
1 stop13h 34m
Deal found 10/26![Avelo Airlines logo]()
$303
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:27 pm -
Nonstop4h 04m
Sun 11/225:51 pm -
2 stops20h 09m
Deal found 10/26![Multiple Airlines logo]()
$352
One-way flights from Puerto Rico to DelawareSearch for one-way flight options from Puerto Rico to Delaware. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Puerto Rico to Delaware. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/268:27 pm -
Nonstop4h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Avelo Airlines logo]()
$89
This Orbitz deal was found by Cheapflights users on 10/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:27 pm -
Nonstop4h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Avelo Airlines logo]()
$99
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:29 pm -
Nonstop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Avelo Airlines logo]()
$122
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:00 pm -
2 stops16h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$264
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:55 am -
1 stop10h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$294
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:23 am -
1 stop16h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$300
Find flight deals from Puerto Rico to Delaware
Keep the following information in mind while searching for Puerto Rico to Delaware flight deals. Data was last updated October 30, 2026.
Round-trip from | $188 (FlightHub) |
|---|---|
One-way from | $89 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $191 |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico to Delaware 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 October 30, 2026.
Use the filters below to find and compare flights from Puerto Rico to Delaware that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Sat 12/26
8:27 pm-11:31 pm
Nonstop4h 04m
Greater Wilmington
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$89
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Wed 11/25
8:27 pm-11:31 pm
Nonstop4h 04m
Greater Wilmington
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$99
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Mon 11/9
8:29 pm-11:36 pm
Nonstop4h 07m
Greater Wilmington
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$122
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Fri 12/4
6:25 am-7:42 pm
1 stop14h 17m
Greater Wilmington
Mon 12/7
7:30 am-12:22 pm
Nonstop3h 52m
$220
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Wed 11/25
10:00 pm-1:56 pm
2 stops16h 56m
Greater Wilmington
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$264
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Wed 12/23
8:27 pm-11:31 pm
Nonstop4h 04m
Greater Wilmington
Wed 12/30
2:25 pm-7:17 pm
Nonstop3h 52m
$297
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Mon 11/9
7:23 am-11:16 pm
1 stop16h 53m
Greater Wilmington
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$300
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Mon 11/30
8:08 pm-11:12 pm
Nonstop4h 04m
Greater Wilmington
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Wed 11/18
8:27 pm-11:31 pm
Nonstop4h 04m
Greater Wilmington
Sun 11/22
5:51 pm-3:00 pm
2 stops20h 09m
$352
San JuanWilmington
SJU San Juan Luis Munoz Marin Intl - ILG Greater Wilmington
SJUILG
San Juan Luis Munoz Marin Intl
Wed 11/25
3:55 am-2:50 pm
1 stop11h 55m
Greater Wilmington
Mon 11/30
2:16 pm-7:08 pm
Nonstop3h 52m
$366
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Delaware
Have a flexible travel schedule? Discover the best time to fly to Delaware from Puerto Rico with our price prediction graph.
SJU-ILG
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 Puerto Rico to Delaware
PR0-USDE
SJU-ILG
What is the cheapest time of day to fly from PR to DE?
Find hourly flight availability from Puerto Rico to Delaware. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Delaware as you normally would.
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico to Delaware. 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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