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$280+ Cheap flights from Costa Rica to Dayton (DAY)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DAY
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Cheap 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 December 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$520
(United Airlines)

One-way from

$280
(Delta)

Popular in

January

Cheapest in

September

Average price

$632
Provider with most accurate pricing for San José Juan Santamaria Intl-Dayton flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Dayton flights.
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From Costa Rica to Dayton
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One-way flight from Costa Rica to Dayton
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Highest demand for flights based on searches. 22% potential increase in price ($185 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Find flight deals from Costa Rica to Dayton

Cheapest flights from Costa Rica to Dayton
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 December 1, 2025.

This United Airlines deal was found by Cheapflights users on 11/30. 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 12/252:05 pmSJO - DAY
1 stop29h 17mUnited Airlines
Thu 1/12:00 pmDAY - SJO
1 stop23h 56mUnited Airlines
Deal found 11/30$520
This American Airlines deal was found by Cheapflights users on 11/30. 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.
Wed 12/2412:34 amSJO - DAY
1 stop10h 01mAmerican Airlines
Thu 1/11:57 pmDAY - SJO
1 stop9h 48mAmerican Airlines
Deal found 11/30$529
This American Airlines deal was found by Cheapflights users on 11/30. 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 12/2212:34 amSJO - DAY
1 stop10h 01mAmerican Airlines
Mon 1/57:30 pmDAY - SJO
1 stop18h 08mAmerican Airlines
Deal found 11/30$536
This American Airlines deal was found by Cheapflights users on 11/29. 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.
Tue 12/231:31 pmSJO - DAY
1 stop7h 30mAmerican Airlines
Tue 1/67:10 pmDAY - SJO
2 stops19h 44mAmerican Airlines
Deal found 11/29$539
This American Airlines deal was found by Cheapflights users on 11/29. 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 12/1912:34 amSJO - DAY
1 stop20h 20mAmerican Airlines
Sun 1/47:30 pmDAY - SJO
1 stop17h 59mAmerican Airlines
Deal found 11/29$543
This United Airlines deal was found by Cheapflights users on 11/29. 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 11/292:30 pmSJO - DAY
2 stops32h 13mUnited Airlines
Thu 1/89:05 amDAY - SJO
2 stops12h 34mUnited Airlines
Deal found 11/29$573
This United Airlines deal was found by Cheapflights users on 11/29. 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.
Wed 12/38:45 amSJO - DAY
2 stops13h 45mUnited Airlines
Fri 12/511:43 amDAY - SJO
1 stop26h 13mUnited Airlines
Deal found 11/29$596

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 2,558,603 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Costa Rica to Dayton that are best for you.

Fly from

Costa Rica

Fly to

Dayton

Route

Depart

Return

Price

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 12/25

6:30 am-11:44 pm

2 stops16h 14m

Dayton

Thu 1/1

6:28 am-1:15 pm

2 stops31h 47m

$520

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Sat 12/27

2:30 pm-10:03 am

1 stop18h 33m

Dayton

Wed 12/31

5:21 pm-12:56 pm

1 stop20h 35m

$520

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Fri 12/26

12:34 am-1:26 pm

1 stop11h 52m

Dayton

Wed 12/31

6:00 am-8:14 pm

1 stop15h 14m

$529

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Wed 12/24

7:00 am-4:43 pm

1 stop8h 43m

Dayton

Mon 1/5

7:30 pm-12:38 pm

1 stop18h 08m

$534

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Wed 12/24

12:34 am-6:42 pm

1 stop17h 08m

Dayton

Thu 1/1

6:03 am-9:01 pm

2 stops15h 58m

$534

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Wed 12/24

12:34 am-6:42 pm

1 stop17h 08m

Dayton

Tue 1/6

7:10 pm-1:54 pm

2 stops19h 44m

$539

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 12/23

7:00 am-10:01 pm

2 stops14h 01m

Dayton

Tue 1/6

7:10 pm-1:54 pm

2 stops19h 44m

$539

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Wed 12/24

7:00 am-3:19 pm

1 stop7h 19m

$280

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 12/23

12:34 am-6:42 pm

1 stop17h 08m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/29

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.
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

What is the cheapest month to book a flight from Costa Rica to Dayton?

Currently, August is the cheapest month in which you can book a flight from Costa Rica to Dayton (average of $160). Flying from Costa Rica to Dayton in July is currently the most expensive (average of $326). 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 December 1, 2025.
Read reviews from past customers who have flown American Airlines from Costa Rica 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.
American Airlines
7.2
Good
11,041 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,041 reviews
American Airlines
7.2
Good
11,041 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

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.

  • What airport do you fly into for flights to Dayton from Costa Rica?

    For a flight from Costa Rica to Dayton, you will be flying into Dayton. Dayton (DAY) is just 10.0 mi from the center of the city.

  • How long is the flight from Costa Rica to Dayton?

    Departing from Costa Rica to Dayton will take you 16h 14m. Airlines will cover a distance of 2065 mi.

  • Can I find deals for flights from Costa Rica to Dayton that include hotel bookings?

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

  • How can I find direct flights from Costa Rica to Dayton?

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

  • Can I find deals for business class flights from Costa Rica to Dayton?

    Yes. Cheapflights offers flight deals from Costa Rica to Dayton 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 Costa Rica to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Costa Rica to Dayton (average of $160). Flying from Costa Rica to Dayton in July is currently the most expensive (average of $326). 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

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Huber Heights
Springfield
Troy
Xenia
Greenville
Miamisburg

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Alternative routes for Costa Rica to Dayton

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Top airline flying from Costa Rica to Dayton

Discover the top airline that operate flights from Costa Rica 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 2,558,603 searches. Data last updated December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$493Average$602FlexibilityNo cancel feeOn-time71%

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