$178+ Cheap flights from Puerto Rico to Dayton (DAY)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DAY
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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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
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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 Puerto Rico to Dayton
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Cheapest flights from Puerto Rico to DaytonExplore the most affordable flight options available from Puerto Rico to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Puerto Rico to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This American Airlines deal was found by Cheapflights users on 9/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:41 pm -
1 stop9h 26m
Sat 10/241:36 pm -
1 stop9h 44m
Deal found 9/21![American Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Tue 10/201:00 am -
2 stops12h 43m
Sat 10/2411:32 am -
2 stops12h 18m
Deal found 9/22![United Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:22 pm -
1 stop7h 20m
Sat 10/247:31 pm -
1 stop18h 32m
Deal found 9/20![American Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Sat 12/196:26 pm -
1 stop17h 27m
Sat 1/26:00 am -
1 stop16h 56m
Deal found 9/24![American Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:00 am -
2 stops9h 57m
Sat 10/2411:32 am -
2 stops12h 18m
Deal found 9/20![United Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:00 am -
1 stop8h 37m
Tue 12/156:00 am -
1 stop7h 20m
Deal found 9/24![Delta logo]()
$526
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Fri 11/208:30 am -
1 stop13h 34m
Tue 12/156:00 am -
2 stops11h 05m
Deal found 9/24![American Airlines logo]()
$546
Best flights from Puerto Rico to DaytonDiscover carefully curated flight deals from Puerto Rico to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Puerto Rico to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Tue 10/201:00 am -
2 stops12h 43m
Sat 10/2411:32 am -
2 stops12h 18m
Deal found 9/23![United Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:22 pm -
1 stop7h 20m
Sat 10/247:31 pm -
1 stop18h 32m
Deal found 9/20![American Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:00 am -
2 stops9h 57m
Sat 10/2411:32 am -
2 stops12h 18m
Deal found 9/20![United Airlines logo]()
$508
Last-minute flights from Puerto Rico to DaytonDiscover last-minute flight deals from Puerto Rico to Dayton. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Dayton. Data last updated September 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:16 am -
2 stops10h 43m
Sun 9/276:29 pm -
2 stops16h 31m
Deal found 9/20![American Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:00 am -
2 stops9h 57m
Sat 10/2411:32 am -
2 stops12h 18m
Deal found 9/20![United Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:22 pm -
1 stop7h 20m
Sat 10/247:31 pm -
1 stop18h 32m
Deal found 9/20![American Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Mon 10/56:30 am -
2 stops14h 21m
Fri 10/96:35 am -
1 stop8h 26m
Deal found 9/24![American Airlines logo]()
$592
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Tue 10/201:00 am -
2 stops12h 43m
Sat 10/2411:32 am -
2 stops12h 18m
Deal found 9/22![United Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 9/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:41 pm -
1 stop9h 26m
Sat 10/241:36 pm -
1 stop9h 44m
Deal found 9/21![American Airlines logo]()
$386
One-way flights from Puerto Rico to DaytonSearch for one-way flight options from Puerto Rico to Dayton. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Puerto Rico to Dayton. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:20 pm -
1 stop7h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 11/207:31 am -
1 stop13h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Sat 1/99:14 pm -
3 stops39h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$228
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:00 am -
1 stop8h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Delta logo]()
$238
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/161:00 am -
2 stops12h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Fri 11/208:30 am -
1 stop13h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:15 am -
1 stop8h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 11/192:05 am -
2 stops12h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:12 am -
1 stop15h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![American Airlines logo]()
$423
Find flight deals from Puerto Rico to Dayton
Keep the following information in mind while searching for Puerto Rico to Dayton flight deals. Data was last updated September 24, 2026.
Round-trip from | $386 (American Airlines) |
|---|---|
One-way from | $178 (Kiwi.com) |
Popular in | January |
Cheapest in | February |
Average price | $406 |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico to Dayton 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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Puerto Rico to Dayton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Wed 11/11
4:52 pm-11:48 am
2 stops43h 56m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$178
Quickest round-trip
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Wed 11/11
4:20 pm-11:06 pm
1 stop7h 46m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$178
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Fri 11/20
7:31 am-8:24 pm
1 stop13h 53m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$187
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Fri 11/20
7:00 am-2:37 pm
1 stop8h 37m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$238
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Fri 10/16
1:00 am-1:43 pm
2 stops12h 43m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$243
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Sat 10/17
7:15 am-3:40 pm
1 stop8h 25m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$288
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Thu 11/19
2:05 am-1:27 pm
2 stops12h 22m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$350
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Sat 1/9
6:12 am-9:09 pm
1 stop15h 57m
Dayton
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$423
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Tue 10/20
1:00 am-1:43 pm
2 stops12h 43m
Dayton
Sat 10/24
11:32 am-11:50 pm
2 stops12h 18m
$471
San JuanDayton
SJU San Juan Luis Munoz Marin Intl - DAY Dayton
SJUDAY
San Juan Luis Munoz Marin Intl
Sun 10/4
2:22 pm-9:42 pm
1 stop7h 20m
Dayton
Sat 10/24
7:31 pm-2:03 pm
1 stop18h 32m
$481
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Dayton
Have a flexible travel schedule? Discover the best time to fly to Dayton from Puerto Rico with our price prediction graph.
SJU-DAY
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 Puerto Rico to Dayton
PR0-DAY
SJU-DAY
What is the cheapest month to book a flight from Puerto Rico to Dayton?
Currently, February is the cheapest month in which you can book a flight from Puerto Rico to Dayton (average of $273). Flying from Puerto Rico to Dayton in January is currently the most expensive (average of $1,257). 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.
Reviews of airlines servicing Dayton
Get insights into the airlines that provide service to Dayton. 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 Dayton. Reviews last updated September 24, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Puerto Rico to Dayton. 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.
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dayton?
Book flights to Dayton if you plan to visit one of these locationsTroy
Springfield
Greenville
Huber Heights
Miamisburg
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Alternative routes for Puerto Rico to Dayton
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Complete your trip
Complete your trip to Dayton by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dayton
Explore flights to Dayton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 24, 2026.
Search flights from Puerto Rico to Dayton by cabin class
Find flights from Puerto Rico to Dayton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Puerto Rico and Dayton flights
Browse other Puerto Rico and Dayton flight options. Last updated on September 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Puerto Rico to Dayton
Discover the top 2 airlines that operate flights from Puerto Rico to Dayton. 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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$295 | Average$406 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$377 | Average$1,370 | FlexibilityNo cancel fee | On-timeN/A |