HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Puerto Rico

$151+ Cheap flights from Dayton (DAY) to Puerto Rico

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SJU
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dayton to Puerto Rico 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 Dayton to Puerto Rico

Cheapest flights from Dayton to Puerto Rico
Explore the most affordable flight options available from Dayton to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3110:30 amDAY - SJU
1 stop12h 29mAmerican Airlines
sáb. 1/35:24 amSJU - DAY
2 stops8h 54mAmerican Airlines
Deal found 12/10$914
This United Airlines deal was found by Cheapflights users on 12/9. 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.
vie. 12/196:28 amDAY - SJU
1 stop8h 12mUnited Airlines
sáb. 12/278:30 amSJU - DAY
1 stop11h 35mUnited Airlines
Deal found 12/9$1,069
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:00 amDAY - SJU
1 stop16h 59mAmerican Airlines
sáb. 1/35:24 amSJU - DAY
2 stops8h 54mAmerican Airlines
Deal found 12/10$1,071
This United Airlines deal was found by Cheapflights users on 12/11. 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.
vie. 12/265:21 pmDAY - SJU
1 stop26h 39mUnited Airlines
mar. 12/304:52 pmSJU - DAY
1 stop7h 52mUnited Airlines
Deal found 12/11$1,153
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/257:07 amDAY - SJU
1 stop15h 15mAmerican Airlines
sáb. 1/35:24 amSJU - DAY
2 stops8h 54mAmerican Airlines
Deal found 12/11$1,194

Find flight deals from Dayton to Puerto Rico

Keep the following information in mind while searching for Dayton to Puerto Rico flight deals. Data was last updated diciembre 12, 2025.

Round-trip from

$235
(American Airlines)

One-way from

$151
(American Airlines)

Popular in

August

Cheapest in

October

Average price

$577
From Dayton to Puerto Rico
Search Deals
One-way flight from Dayton to Puerto Rico
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Puerto Rico 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 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Dayton to Puerto Rico that are best for you.

Fly from

Dayton

Fly to

Puerto Rico

Route

Depart

Return

Price

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

dom. 3/1

6:00 am-11:44 pm

1 stop16h 44m

San Juan Luis Munoz Marin Intl

vie. 3/13

1:30 am-11:39 am

1 stop10h 09m

$235

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

mar. 1/13

6:00 am-4:33 pm

1 stop9h 33m

San Juan Luis Munoz Marin Intl

mié. 1/21

7:07 am-10:32 pm

1 stop16h 25m

$240

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

jue. 3/12

12:09 pm-5:28 am

1 stop17h 19m

San Juan Luis Munoz Marin Intl

vie. 3/13

1:30 am-11:39 am

1 stop10h 09m

$268

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

mar. 1/13

7:10 pm-12:29 pm

2 stops16h 19m

San Juan Luis Munoz Marin Intl

jue. 1/15

6:00 am-9:44 pm

1 stop16h 44m

$268

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

dom. 1/4

6:00 am-11:59 pm

1 stop16h 59m

San Juan Luis Munoz Marin Intl

mié. 1/14

6:30 am-8:38 pm

1 stop15h 08m

$273

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

mié. 4/22

2:44 pm-9:24 pm

1 stop6h 40m

San Juan Luis Munoz Marin Intl

mié. 4/29

7:20 am-2:01 pm

1 stop6h 41m

$291

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

mié. 4/22

8:09 am-12:10 am

1 stop16h 01m

San Juan Luis Munoz Marin Intl

mié. 4/29

5:40 am-8:28 pm

1 stop14h 48m

$308

DaytonAguadilla

DAY - BQN

DAYBQN

Dayton

vie. 3/6

10:50 am-11:57 pm

2 stops12h 07m

Aguadilla Borinquen

vie. 3/13

12:09 am-1:19 pm

2 stops13h 10m

$856

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

sáb. 1/17

6:00 am-11:56 pm

1 stop16h 56m

$151

DaytonSan Juan

DAY - SJU

DAYSJU

Dayton

dom. 1/18

7:00 am-9:26 pm

2 stops13h 26m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 19 results
1
2

Best time to book a flight from Dayton to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Dayton 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.

Cheapflights Insights

Everything you need to know about your flight from Dayton to Puerto Rico

What is the cheapest month to book a flight from Dayton to Puerto Rico?

Currently, April is the cheapest month in which you can book a flight from Dayton to Puerto Rico (average of $97). Flying from Dayton to Puerto Rico in June is currently the most expensive (average of $230). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DAY to PR?

Find hourly flight availability from Dayton to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s typically best to fly out from Dayton to Puerto Rico in the afternoon. Doing so could potentially save you 51% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated diciembre 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Dayton to Puerto Rico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dayton to Puerto Rico?

    Located just 10.0 mi from the city center, Dayton (DAY) is the airport most travelers will use when flying to Puerto Rico from Dayton.

  • How long is the flight from Dayton to Puerto Rico?

    American Airlines can get you from Dayton to Puerto Rico in just under 16h 44m. Your travel time can differ by up to . There are 1837 mi between Dayton and Puerto Rico.

  • Can I find deals for flights from Dayton to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Dayton to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Puerto Rico.

  • Can I find deals for business class flights from Dayton to Puerto Rico?

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

  • What is the cheapest month to book a flight from Dayton to Puerto Rico?

    Currently, April is the cheapest month in which you can book a flight from Dayton to Puerto Rico (average of $97). Flying from Dayton to Puerto Rico in June is currently the most expensive (average of $230). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dayton to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Luis Munoz Marin Intl flights
Cleveland to Luis Munoz Marin Intl flights
Detroit to Punta Cana flights
Cincinnati to Luis Munoz Marin Intl flights
Columbus to Luis Munoz Marin Intl flights
Detroit to Nassau flights
Cincinnati to Punta Cana flights
Pittsburgh to Luis Munoz Marin Intl flights
Pittsburgh to Punta Cana flights
Detroit to Oranjestad flights
Cleveland to Oranjestad flights
Cleveland to Punta Cana flights
Detroit to Saint Thomas Island flights
Detroit to Montego Bay flights
Columbus to Oranjestad flights
Columbus to Punta Cana flights
Cincinnati to Saint Thomas Island flights
Cleveland to Saint Thomas Island flights
Pittsburgh to Oranjestad flights
Pittsburgh to Saint Thomas Island flights
Detroit to George Town flights
Detroit to Castries flights
Columbus to Willemstad flights
Cleveland to Montego Bay flights
Detroit to Simpson Bay flights
Cleveland to Nassau flights
Akron to Luis Munoz Marin Intl flights
Columbus to Saint Thomas Island flights
Detroit to Providenciales flights
Detroit to Willemstad flights
Columbus to Nassau flights
Pittsburgh to Nassau flights
Cincinnati to Oranjestad flights
Pittsburgh to Castries flights
Detroit to Christiansted flights
Columbus to Santiago de los Caballeros flights
Cincinnati to Santiago de los Caballeros flights
Columbus to Montego Bay flights
Cincinnati to Santo Domingo flights
Dayton to Luis Munoz Marin Intl flights
Cincinnati to Nassau flights
Pittsburgh to Montego Bay flights
Cincinnati to Providenciales flights
Cleveland to Simpson Bay flights
Pittsburgh to Providenciales flights
Cincinnati to Montego Bay flights
Cleveland to Willemstad flights
Cincinnati to Puerto Plata flights
Detroit to Bridgetown flights
Cleveland to Santo Domingo flights

Top 3 airlines flying from Dayton to Puerto Rico

Discover the top 3 airlines that operate flights from Dayton to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$520FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$305Average$503FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$381Average$570FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.