Cheap Flights from San Juan (SJU) to Delta Junction (DJN)

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction, AK (DJN)

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Flights from San Juan (SJU) to Delta Junction (DJN)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Delta Junction
Distance
4766 mi

San Juan to Delta Junction Flights

The cheapest times to fly from San Juan to Delta Junction

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Delta Junction are during the month of . You can find some of the cheapest flights from San Juan to Delta Junction with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Delta Junction

Sunday is one of the best days to book for cheap flights from San Juan to Delta Junction: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Delta Junction

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Delta Junction in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Delta Junction flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Delta Junction airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction Airport (DJN) cost?
Discover the latest flight deals from SJU to DJN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SJU to DJN?
The cheapest flights from SJU to DJN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SJU to DJN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SJU to DJN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction Airport (DJN)?
You'll need to hop on a flight with a layover if you're traveling from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction Airport (DJN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from SJU to DJN?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction Airport (DJN)?
Opt for a flight from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction Airport (DJN) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction Airport (DJN) last-minute?
Booking your plane ticket from SJU to DJN shortly before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Delta Junction Airport (DJN)?
If you reserved your SJU to DJN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.