$304+ Cheap flights from Costa Rica 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DAY
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Costa Rica to Dayton 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 Costa Rica to Dayton
Cheapest
Best
Last-minute
One-way
Cheapest flights from Costa Rica to DaytonExplore the most affordable flight options available from Costa Rica to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Costa Rica to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/51:30 pm -
1 stop20h 48m
Sun 1/105:50 pm -
1 stop19h 40m
Deal found 11/6![American Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/181:25 pm -
1 stop9h 31m
Thu 1/72:59 pm -
1 stop23h 01m
Deal found 11/8![United Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/311:28 pm -
2 stops23h 01m
Mon 12/76:10 pm -
2 stops20h 12m
Deal found 11/7![United Airlines logo]()
$640
Best flights from Costa Rica to DaytonDiscover carefully curated flight deals from Costa Rica to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Costa Rica to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/5. 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 1/156:00 am -
2 stops15h 06m
Mon 1/255:50 pm -
1 stop19h 40m
Deal found 11/5![American Airlines logo]()
$549
Last-minute flights from Costa Rica to DaytonDiscover last-minute flight deals from Costa Rica to Dayton. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Dayton. Data last updated November 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/311:28 pm -
2 stops23h 01m
Mon 12/76:10 pm -
2 stops20h 12m
Deal found 11/7![United Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/51:30 pm -
1 stop20h 48m
Sun 1/105:50 pm -
1 stop19h 40m
Deal found 11/6![American Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/181:25 pm -
1 stop9h 31m
Thu 1/72:59 pm -
1 stop23h 01m
Deal found 11/8![United Airlines logo]()
$616
One-way flights from Costa Rica to DaytonSearch for one-way flight options from Costa Rica to Dayton. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Costa Rica to Dayton. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This United Airlines deal was found by Cheapflights users on 11/6. 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 1/198:45 am -
2 stops31h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![United Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 11/6. 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.
Tue 1/197:00 am -
1 stop9h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 11/5. 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 12/57:00 am -
1 stop14h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 11/6. 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 1/151:15 am -
2 stops19h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/51:30 pm -
1 stop27h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![American Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 11/6. 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 1/167:00 am -
1 stop8h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Delta logo]()
$404
Find flight deals from Costa Rica to Dayton
Keep the following information in mind while searching for Costa Rica to Dayton flight deals. Data was last updated November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $549 (American Airlines) |
One-way from | $304 (United Airlines) |
Popular in | January |
Cheapest in | February |
Average price | $735 |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica 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 November 10, 2026.
Use the filters below to find and compare flights from Costa Rica to Dayton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséDayton
SJO San José Juan Santamaria Intl - DAY Dayton
SJODAY
San José Juan Santamaria Intl
Tue 1/19
8:45 am-5:01 pm
2 stops31h 16m
Dayton
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$304
Quickest round-trip
San JoséDayton
SJO San José Juan Santamaria Intl - DAY Dayton
SJODAY
San José Juan Santamaria Intl
Tue 1/19
7:00 am-5:56 pm
1 stop9h 56m
Dayton
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$309
San JoséDayton
SJO San José Juan Santamaria Intl - DAY Dayton
SJODAY
San José Juan Santamaria Intl
Sat 12/5
7:00 am-10:02 pm
1 stop14h 02m
Dayton
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$385
San JoséDayton
SJO San José Juan Santamaria Intl - DAY Dayton
SJODAY
San José Juan Santamaria Intl
Fri 1/15
1:15 am-10:14 pm
2 stops19h 59m
Dayton
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$399
San JoséDayton
SJO San José Juan Santamaria Intl - DAY Dayton
SJODAY
San José Juan Santamaria Intl
Sat 12/5
1:30 pm-6:10 pm
1 stop27h 40m
Dayton
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$402
San JoséDayton
SJO San José Juan Santamaria Intl - DAY Dayton
SJODAY
San José Juan Santamaria Intl
Sun 1/10
1:25 pm-9:55 am
1 stop19h 30m
Dayton
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$539
San JoséDayton
SJO San José Juan Santamaria Intl - DAY Dayton
SJODAY
San José Juan Santamaria Intl
Fri 1/15
6:00 am-10:06 pm
2 stops15h 06m
Dayton
Mon 1/25
5:50 pm-12:30 pm
1 stop19h 40m
$549
Sorted by cheapest first
Best time to book a flight from Costa Rica to Dayton
Have a flexible travel schedule? Discover the best time to fly to Dayton from Costa Rica with our price prediction graph.
SJO-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 Costa Rica to Dayton
CR0-DAY
SJO-DAY
What is the cheapest month to book a flight from Costa Rica to Dayton?
Currently, February is the cheapest month in which you can book a flight from Costa Rica to Dayton (average of $512). Flying from Costa Rica to Dayton in January is currently the most expensive (average of $1,082). 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.
Related info for your journey
Find useful and relevant information for your journey from Costa Rica 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 locationsSpringfield
Greenville
Huber Heights
Miamisburg
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