Cheap flights from San Juan to Delaware from $39
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 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJU — ILG
May 10 — May 171
From?
To?
1 adult, Economy
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How far in advance should I book a flight from San Juan to Delaware?
To save up to 71% on this flight, we recommend booking at least 35 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Juan to Delaware from $210 1-2 weeks out and tickets from $340 for flights departing within the next 72 hours.
What is the cheapest month to fly from San Juan to Delaware?
The best pricing can be found in the month of February. Prices to Delaware from San Juan average $220. You can even find prices in February for less than $220, as users have found deals to Delaware from as low as $94. The month of December appears to be one of the more expensive times to travel to Delaware from San Juan. Flying in the targeted month can save you up to 36%.
When is the cheapest time to fly from San Juan to Delaware (SJU - DE)?
When flying from San Juan to Delaware, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Spirit Airlines flights from San Juan to Delaware
Explore cheap flight options specifically provided by Spirit Airlines for the route between San Juan and Delaware. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from San Juan to Delaware. It's recommended that users confirm their flight details before booking.
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/215:10 amPHL - SJU
1 stop14h 01mSpirit Airlines
Deal found 5/4$84
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/218:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$99
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 5/296:00 amPHL - SJU
1 stop12h 57mSpirit Airlines
Deal found 5/4$106
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 5/298:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$115
Mon 6/37:40 pmSJU - PHL
1 stop13h 20mSpirit Airlines
Mon 6/109:54 amPHL - SJU
1 stop9h 11mSpirit Airlines
Deal found 5/4$121
Wed 5/297:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Wed 6/56:20 amPHL - SJU
1 stop12h 45mSpirit Airlines
Deal found 5/4$124
Fri 5/317:50 pmSJU - PHL
1 stop13h 10mSpirit Airlines
Mon 6/35:10 amPHL - SJU
1 stop6h 22mSpirit Airlines
Deal found 5/4$125
Fri 5/317:50 pmSJU - PHL
1 stop13h 10mSpirit Airlines
Wed 6/55:05 amPHL - SJU
1 stop6h 36mSpirit Airlines
Deal found 5/4$128
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Fri 5/318:00 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$129
Cheap Frontier flights from San Juan to Delaware
Explore cheap flight options specifically provided by Frontier for the route between San Juan and Delaware. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Some of the best deals we've found on Frontier flights traveling from San Juan to Delaware. Check back soon if you're not seeing flights that suit your needs.
Fri 5/1011:33 amSJU - PHL
1 stop7h 16mFrontier
Mon 5/138:30 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/3$158
Fri 5/248:19 pmSJU - PHL
Nonstop3h 46mFrontier
Mon 5/278:20 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/4$165
Thu 5/3012:59 amSJU - PHL
Nonstop3h 46mFrontier
Sun 6/28:20 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/4$166
Thu 5/169:39 amSJU - PHL
1 stop8h 25mFrontier
Mon 5/208:20 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/4$169
Thu 5/166:43 pmSJU - PHL
1 stop13h 50mFrontier
Mon 5/207:00 amPHL - SJU
1 stop12h 15mFrontier
Deal found 5/4$170
Fri 5/1011:33 amSJU - PHL
1 stop7h 16mFrontier
Mon 5/138:45 amPHL - SJU
1 stop6h 54mFrontier
Deal found 5/3$171
Sat 5/116:05 amSJU - PHL
1 stop6h 48mFrontier
Sun 5/127:20 amPHL - SJU
1 stop7h 18mFrontier
Deal found 5/3$172
Fri 9/61:25 amSJU - PHL
Nonstop4h 08mFrontier
Sat 9/1410:15 amPHL - SJU
1 stop11h 03mFrontier
Deal found 5/4$173
Thu 5/166:01 amSJU - PHL
Nonstop3h 46mFrontier
Mon 5/208:20 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/4$175
Cheap San Juan to Delaware flights in May & June 2024
Find cheap flight options from San Juan to Delaware specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
Scroll through some of the best deals on flights from San Juan to Delaware in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/215:10 amPHL - SJU
1 stop14h 01mSpirit Airlines
Deal found 5/4$84
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/218:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$99
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 5/296:00 amPHL - SJU
1 stop12h 57mSpirit Airlines
Deal found 5/4$106
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 5/298:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$115
Mon 6/37:40 pmSJU - PHL
1 stop13h 20mSpirit Airlines
Mon 6/109:54 amPHL - SJU
1 stop9h 11mSpirit Airlines
Deal found 5/4$121
Wed 5/297:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Wed 6/56:20 amPHL - SJU
1 stop12h 45mSpirit Airlines
Deal found 5/4$124
Fri 5/317:50 pmSJU - PHL
1 stop13h 10mSpirit Airlines
Mon 6/35:10 amPHL - SJU
1 stop6h 22mSpirit Airlines
Deal found 5/4$125
Thu 5/91:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Tue 5/216:00 amPHL - SJU
1 stop12h 57mSpirit Airlines
Deal found 5/4$126
Thu 5/307:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 6/47:43 pmPHL - SJU
1 stop15h 58mSpirit Airlines
Deal found 5/4$128
San Juan to Delaware 2024 flight deals
Discover exclusive flight deals for travel between San Juan and Delaware in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Scroll through some of the best deals on flights from San Juan to Delaware in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/215:10 amPHL - SJU
1 stop14h 01mSpirit Airlines
Deal found 5/4$84
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/218:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$99
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 5/296:00 amPHL - SJU
1 stop12h 57mSpirit Airlines
Deal found 5/4$106
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 5/298:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$115
Mon 6/37:40 pmSJU - PHL
1 stop13h 20mSpirit Airlines
Mon 6/109:54 amPHL - SJU
1 stop9h 11mSpirit Airlines
Deal found 5/4$121
Wed 5/297:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Wed 6/56:20 amPHL - SJU
1 stop12h 45mSpirit Airlines
Deal found 5/4$124
Fri 5/317:50 pmSJU - PHL
1 stop13h 10mSpirit Airlines
Mon 6/35:10 amPHL - SJU
1 stop6h 22mSpirit Airlines
Deal found 5/4$125
Thu 5/91:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Tue 5/216:00 amPHL - SJU
1 stop12h 57mSpirit Airlines
Deal found 5/4$126
Thu 5/307:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 6/47:43 pmPHL - SJU
1 stop15h 58mSpirit Airlines
Deal found 5/4$128
Non-stop flights to Delaware from San Juan
Discover non-stop flight options from San Juan to Delaware. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
To help reduce your travel time, choose from one of these non-stop flights from San Juan to Delaware. Those looking to potentially save on 1 or 2-stop flights from San Juan to Delaware should utilize the search form at the the top of the page.
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 5/298:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$115
Wed 5/2210:44 amSJU - PHL
Nonstop3h 46mFrontier
Wed 5/296:00 amPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/4$134
Thu 5/1612:59 amSJU - PHL
Nonstop3h 46mFrontier
Wed 5/292:12 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/4$147
Mon 6/31:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Fri 6/78:32 pmPHL - SJU
Nonstop4h 03mSpirit Airlines
Deal found 5/4$148
Thu 5/231:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Mon 5/275:30 pmPHL - SJU
Nonstop3h 49mSpirit Airlines
Deal found 5/4$151
Fri 5/318:19 pmSJU - PHL
Nonstop3h 46mFrontier
Mon 6/38:25 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/4$152
Fri 9/131:09 amSJU - PHL
Nonstop4h 08mSpirit Airlines
Sat 9/218:29 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$153
Fri 5/318:19 pmSJU - PHL
Nonstop3h 46mMultiple Airlines
Wed 6/58:32 pmPHL - SJU
Nonstop4h 03mMultiple Airlines
Deal found 5/4$155
Tue 5/281:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Wed 6/58:32 pmPHL - SJU
Nonstop4h 03mSpirit Airlines
Deal found 5/4$159
San Juan to Delaware flights leaving soon
Find last-minute flight options from San Juan to Delaware for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Consider one of these great deals we found on last-minute flights from San Juan to Delaware. Tip: verify your flight details before completing your reservation.
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/215:10 amPHL - SJU
1 stop14h 01mSpirit Airlines
Deal found 5/4$84
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Tue 5/218:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$99
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Fri 5/318:00 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$129
Fri 5/104:09 pmSJU - PHL
1 stop15h 55mSpirit Airlines
Tue 5/215:10 amPHL - SJU
1 stop14h 01mSpirit Airlines
Deal found 5/4$138
Tue 5/149:07 pmSJU - PHL
1 stop11h 53mSpirit Airlines
Tue 5/216:31 amPHL - SJU
2 stops12h 40mSpirit Airlines
Deal found 5/4$147
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mMultiple Airlines
Fri 5/173:35 pmPHL - SJU
Nonstop3h 39mMultiple Airlines
Deal found 5/4$150
Wed 5/157:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Sun 5/198:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/5$151
Fri 5/104:09 pmSJU - PHL
1 stop15h 55mSpirit Airlines
Tue 5/218:40 pmPHL - SJU
Nonstop3h 50mSpirit Airlines
Deal found 5/4$155
Fri 5/1011:33 amSJU - PHL
1 stop7h 16mFrontier
Mon 5/138:30 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/3$158
One-way flights to Delaware from San Juan
Search for one-way flight options from San Juan to Delaware. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Take a look at some of the one-way flights we've detected from San Juan to Delaware. Those needing a return flight from San Juan to Delaware can use the search form above.
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Deal found 5/4$39
Tue 5/147:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Deal found 5/4$46
Wed 5/159:07 pmSJU - PHL
1 stop11h 53mSpirit Airlines
Deal found 5/4$50
Mon 6/37:40 pmSJU - PHL
1 stop13h 20mSpirit Airlines
Deal found 5/4$53
Tue 5/211:30 amSJU - PHL
Nonstop4h 01mSpirit Airlines
Deal found 5/4$57
Wed 5/157:57 pmSJU - PHL
1 stop13h 03mSpirit Airlines
Deal found 5/4$58
Wed 5/159:07 pmSJU - PHL
1 stop11h 53mSpirit Airlines
Deal found 5/5$60
Tue 6/49:07 pmSJU - PHL
1 stop11h 53mSpirit Airlines
Deal found 5/4$62
Thu 6/68:09 pmSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/4$63
Find flights from San Juan to Delaware within your budget
Customize your flight search to find flights from San Juan 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 2,795,183 searches. Data last updated May 5, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$106 - $166
Route
Depart
Return
Price
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Tue 5/21
Nonstop4h 01m
Philadelphia
Wed 5/29
1 stop12h 57m
$106
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Tue 5/21
Nonstop4h 01m
Philadelphia
Wed 5/29
Nonstop3h 50m
$115
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Mon 6/3
1 stop13h 20m
Philadelphia
Mon 6/10
1 stop9h 11m
$121
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Wed 5/29
1 stop13h 03m
Philadelphia
Wed 6/5
1 stop12h 45m
$124
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Fri 5/31
1 stop13h 10m
Philadelphia
Mon 6/3
1 stop6h 22m
$125
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Fri 5/17
Nonstop3h 46m
Philadelphia
Wed 5/29
1 stop12h 57m
$139
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Mon 6/3
1 stop11h 53m
Philadelphia
Mon 6/10
Nonstop3h 37m
$150
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Fri 5/24
Nonstop3h 46m
Philadelphia
Mon 5/27
Nonstop3h 39m
$165
San Juan Luis Munoz Marin IntlPhiladelphia
SJU - PHL
SJUPHL
San Juan Luis Munoz Marin Intl
Thu 5/30
Nonstop3h 46m
Philadelphia
Sun 6/2
Nonstop3h 39m
$166
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Delaware
Get insights into the airlines that provide service to Delaware. 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 Delaware. Reviews last updated May 5, 2024.
To help decide which airline to fly from San Juan to Delaware, see what other customers have to say about Spirit Airlines, Frontier and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8,721 reviews
Entertainment
5.2
Crew
7.2
Boarding
6.8
Overall
6.4
Food
5.3
Comfort
5.9
Reviews
1 / 10
I liked the cheap flight price but didn’t realize his much the checked bag fees cost.
8,721 reviews
8,721 reviews
Entertainment
5.2
Crew
7.2
Boarding
6.8
Overall
6.4
Food
5.3
Comfort
5.9
Reviews
1 / 10
I liked the cheap flight price but didn’t realize his much the checked bag fees cost.
4,099 reviews
8,721 reviews
Entertainment
5.2
Crew
7.2
Boarding
6.8
Overall
6.4
Food
5.3
Comfort
5.9
Reviews
1 / 10
I liked the cheap flight price but didn’t realize his much the checked bag fees cost.
Related info for your journey
Find useful and relevant information for your journey from San Juan 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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Alternative routes for San Juan to DelawareSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Search flights from San Juan to Delaware by cabin class
Find flights from San Juan to Delaware, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from San Juan to Delaware
Find hourly flight availability from San Juan 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 May 5, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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Yes! Start tracking prices for San Juan to Delaware flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.