$185 Cheap Delta flights from Dayton to San Juan (DAY to SJU)

Find The Best Day To Fly from Dayton to San Juan

Amazing Delta DAY to SJU Flight Deals

The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were $318 round trip and $185 one way. Prices and availability subject to change. Additional terms may apply.

SJU From DAY Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Urbana Hotel
El Colonial - Adults Only
San Agustin Apartments
Don't see what you're looking for?
See all available trips from James M. Cox Dayton Intl. to Luis Munoz Marin Intl.
View all trips

Frequently asked questions

Can I catch a flight from DAY to Luis Munoz Marin Intl. Airport (SJU) right now?
It’s prudent to learn about any quarantine requirements and travel advice reports in place in your destination. Be sure to check out our Covid-19 Travel Advisor for up-to-date info on catching a flight to Isla Verde Intl. Airport from James M. Cox Dayton Intl. Airport (DAY).
What terminal is Delta Air Lines at James M. Cox Dayton Intl. Airport (DAY)?
Your ticket usually displays which terminal your Delta Air Lines flight will be boarding from at Dayton Intl. Airport. It might also be able to provide you with arrival details for SJU. If not, you might like to consult your airline.
Are there Delta Air Lines non-stop flights from DAY to SJU?
If you want to fly with Delta Air Lines from James M. Cox Dayton Intl. Airport (DAY) to SJU, you’ll have to make at least one stop. While you’re waiting for your connecting flight, use the time to grab a quick bite or go for a walk.
How long is a Delta Air Lines flight from DAY to SJU?
As it will take around 5 hours and 21 minutes for your Delta Air Lines flight to get from DAY to SJU, consider sticking some fun travel games in your carry-on bag. You never know — the person sitting next to you might welcome the opportunity to play to break up the journey.
How many direct and indirect flights does Delta Air Lines fly from DAY to SJU?
Delta Air Lines currently operates roughly 2 flights every day from James M. Cox Dayton Intl. Airport (DAY) to Luis Munoz Marin Intl. Airport (SJU).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Isla Verde Intl. Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from Dayton DAY to San Juan SJU 

To find the best deals on flights to Dayton from San Juan with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Dayton DAY to San Juan SJU with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $318 to $430, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from Dayton DAY to San Juan SJU 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Dayton to San Juan costs from $185. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to San Juan SJU from  Dayton DAY with Delta 

To find a cheap Delta flight from Dayton DAY to San Juan SJU, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from Dayton DAY to San Juan SJU 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as July, or if you book a flight with a stopover. 

 

Find nonstop flights from Dayton DAY to San Juan SJU with Delta 

If you’re keen to be on San Juan soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from Dayton DAY to San Juan SJU 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to San Juan SJU from  Dayton DAY with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to San Juan

San Juan Airport Hotel
San Juan Airport Hotel
3 out of 5
LMM International Airport, Terminal D Airport Hotel (SJU), Carolina
This Art Deco hotel features 2 hot tubs, a 24-hour gym, and a restaurant. Traveling on business? Take advantage of the 24-hour business center and free WiFi ...
8.2/10 Very Good! (4,685 reviews)
"This hotel was very clean and comfortable. The staff were friendly and very attentive"

Reviewed on Apr 25, 2025

San Juan Airport Hotel
Courtyard by Marriott Isla Verde Beach Resort
Courtyard by Marriott Isla Verde Beach Resort
4 out of 5
7012 Boca De Cangrejos Avenue, Carolina
A casino and a restaurant are featured at this smoke-free hotel. Spend a day at the beach surfing, or relax with sun loungers and beach umbrellas. Families will ...
8.6/10 Excellent! (1,652 reviews)
"It’s a very beautiful place. The staff was nice but the hotel is lacking shuttle services otherwise everything is perfect."

Reviewed on Apr 26, 2025

Courtyard by Marriott Isla Verde Beach Resort
Embassy Suites by Hilton San Juan Hotel & Casino
Embassy Suites by Hilton San Juan Hotel & Casino
3.5 out of 5
8000 Tartak Street, Carolina
A casino, a 24-hour gym, and a restaurant are all featured at this smoke-free resort. There's fun for all ages with a children's pool and a playground, and barbecue ...
9/10 Wonderful! (3,240 reviews)
"The rooms were outdated ."

Reviewed on Apr 26, 2025

Embassy Suites by Hilton San Juan Hotel & Casino
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.