Delaware

$72+ Cheap flights from San Juan to Delaware

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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ILG
Nov 26 — Dec 31
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Cheap flight deals from San Juan to Delaware

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Delaware (USDE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from San Juan to Delaware

Cheapest flights from San Juan to Delaware
Explore the most affordable flight options available from San Juan to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This eDestinos deal was found by Cheapflights users on 11/21. 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.
Thu 12/57:16 pmSJU - PHL
1 stop17h 32mFrontier
Mon 12/912:30 pmPHL - SJU
1 stop12h 27mFrontier
Deal found 11/21$105
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Fri 12/63:05 amSJU - PHL
Nonstop4h 10mMultiple Airlines
Sat 12/1412:30 pmPHL - SJU
1 stop12h 27mMultiple Airlines
Deal found 11/20$134
This eDestinos deal was found by Cheapflights users on 11/20. 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.
Thu 12/53:15 amSJU - PHL
Nonstop4h 10mSpirit Airlines
Sun 12/89:11 pmPHL - SJU
Nonstop3h 48mSpirit Airlines
Deal found 11/20$151
This United Airlines deal was found by Cheapflights users on 11/21. 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 12/68:35 amSJU - PHL
1 stop9h 54mUnited Airlines
Mon 12/910:30 amPHL - SJU
2 stops13h 06mUnited Airlines
Deal found 11/21$230

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 2,612,795 searches. Data last updated November 21, 2024.

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Any airport

Route

Depart

Return

Price

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Thu 12/5

7:16 pm-11:48 am

1 stop17h 32m

Philadelphia

Mon 12/9

12:30 pm-1:57 am

1 stop12h 27m

$105

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Fri 12/6

3:05 am-6:15 am

Nonstop4h 10m

Philadelphia

Sat 12/14

12:30 pm-1:57 am

1 stop12h 27m

$134

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Thu 12/5

3:15 am-6:25 am

Nonstop4h 10m

Philadelphia

Sun 12/8

9:11 pm-1:59 am

Nonstop3h 48m

$151

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Fri 12/6

8:35 am-5:29 pm

1 stop9h 54m

Philadelphia

Mon 12/9

10:30 am-12:36 am

2 stops13h 06m

$230

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Wed 4/23

12:55 pm-12:24 am

1 stop11h 29m

Philadelphia

Sun 4/27

6:00 am-12:59 pm

1 stop6h 59m

$254

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Thu 12/19

12:59 am-4:03 am

Nonstop4h 04m

$72

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Fri 12/6

3:05 am-6:15 am

Nonstop4h 10m

$75

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Wed 12/4

6:40 pm-10:27 pm

2 stops28h 47m

$107

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Tue 12/10

1:59 am-7:39 am

1 stop6h 40m

$175

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Mon 12/9

2:05 am-5:29 pm

2 stops16h 24m

$202

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 12 results
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Best time to book a flight from San Juan to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from San Juan with our price prediction graph.
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.

Travel insights for flights from San Juan to Delaware

Get recent, data-driven insights about flights from San Juan to Delaware including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SJU to DE?

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 November 21, 2024.

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.

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 November 21, 2024.
To help decide which airline to fly from San Juan to Delaware, see what other customers have to say about Spirit Airlines and Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,755 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,755 reviews
8.0
Very good
8,755 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
3,389 reviews
8.0
Very good
8,755 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,172 reviews
8.0
Very good
8,755 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,755 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

6.3
Okay
8,169 reviews
8.0
Very good
8,755 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.
  • What are the cheapest airlines to fly from San Juan to Delaware one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $72. However, be on the lookout for offers from Spirit Airlines and JetBlue, as they are both options that can get you from San Juan to Delaware for a low price.

  • Can I find deals for flights from San Juan to Delaware that include hotel bookings?

    Yes. In addition to deals on San Juan to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Delaware?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Delaware.

  • Can I find deals for business class flights from San Juan to Delaware?

    Yes. Cheapflights offers flight deals from San Juan to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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