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$291+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DAY
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$481
(Avianca)

One-way from

$291
(Delta)

Popular in

January

Cheapest in

September

Average price

$1,190
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. 20% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 15, 2026.

This Avianca deal was found by Cheapflights users on 1/14. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:50 pm
SJO
-
DAY
2 stops17h 32m
Multiple Airlines
Wed 3/49:45 am
DAY
-
SJO
2 stops14h 55m
Multiple Airlines
Deal found 1/14$481
This Priceline deal was found by Cheapflights users on 1/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:40 pm
SJO
-
DAY
3 stops29h 58m
Avianca
Wed 3/49:45 am
DAY
-
SJO
2 stops14h 55m
Avianca
Deal found 1/14$496
This Avianca deal was found by Cheapflights users on 1/14. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:00 am
SJO
-
DAY
2 stops13h 38m
Avianca
Sat 2/282:57 pm
DAY
-
SJO
2 stops17h 48m
Avianca
Deal found 1/14$532
This United Airlines deal was found by Cheapflights users on 1/14. 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 2/2411:28 pm
SJO
-
DAY
2 stops21h 46m
United Airlines
Wed 3/411:00 am
DAY
-
SJO
1 stop26h 56m
United Airlines
Deal found 1/14$534
This Avianca deal was found by Cheapflights users on 1/14. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:15 pm
SJO
-
DAY
2 stops26h 23m
Avianca
Sat 2/282:57 pm
DAY
-
SJO
2 stops17h 48m
Avianca
Deal found 1/14$535
This Gotogate deal was found by Cheapflights users on 1/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:15 pm
SJO
-
DAY
2 stops26h 23m
Avianca
Thu 2/269:45 am
DAY
-
SJO
2 stops14h 55m
Avianca
Deal found 1/14$540
This American Airlines deal was found by Cheapflights users on 1/14. 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 2/247:00 am
SJO
-
DAY
1 stop13h 00m
American Airlines
Wed 3/412:09 pm
DAY
-
SJO
1 stop11h 34m
American Airlines
Deal found 1/14$543
This Avianca deal was found by Cheapflights users on 1/14. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:00 am
SJO
-
DAY
2 stops13h 38m
Avianca
Fri 2/279:45 am
DAY
-
SJO
2 stops14h 55m
Avianca
Deal found 1/14$544
This Avianca deal was found by Cheapflights users on 1/14. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:15 pm
SJO
-
DAY
2 stops26h 23m
Avianca
Fri 2/279:45 am
DAY
-
SJO
2 stops14h 55m
Avianca
Deal found 1/14$547
This United Airlines deal was found by Cheapflights users on 1/14. 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 2/2411:28 pm
SJO
-
DAY
2 stops21h 46m
United Airlines
Sun 3/19:00 am
DAY
-
SJO
2 stops29h 15m
United Airlines
Deal found 1/14$548
This American Airlines deal was found by Cheapflights users on 1/14. 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 2/247:00 am
SJO
-
DAY
1 stop13h 00m
American Airlines
Thu 2/268:32 am
DAY
-
SJO
1 stop12h 40m
American Airlines
Deal found 1/14$552

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 January 15, 2026.
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

Tue 2/24

7:50 pm-2:22 pm

2 stops17h 32m

Dayton

Thu 2/26

9:45 am-11:40 pm

2 stops14h 55m

$481

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 2/24

11:28 pm-10:14 pm

2 stops21h 46m

Dayton

Wed 3/4

11:00 am-12:56 pm

1 stop26h 56m

$534

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Wed 2/25

5:00 am-7:38 pm

2 stops13h 38m

Dayton

Fri 2/27

9:45 am-11:40 pm

2 stops14h 55m

$544

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Wed 2/25

8:45 am-1:25 pm

2 stops27h 40m

Dayton

Sun 3/1

2:10 pm-1:15 pm

2 stops24h 05m

$548

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 2/24

11:28 pm-10:14 pm

2 stops21h 46m

Dayton

Sun 3/1

9:00 am-1:15 pm

2 stops29h 15m

$548

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 2/26

11:28 pm-10:14 pm

2 stops21h 46m

Dayton

Sun 3/1

9:00 am-1:15 pm

2 stops29h 15m

$548

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Fri 2/27

2:20 pm-1:25 pm

2 stops22h 05m

Dayton

Sun 3/1

2:10 pm-1:15 pm

2 stops24h 05m

$548

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Mon 2/23

8:45 am-1:25 pm

2 stops27h 40m

Dayton

Wed 2/25

2:10 pm-1:15 pm

2 stops24h 05m

$556

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 2/26

2:20 pm-1:25 pm

2 stops22h 05m

Dayton

Sat 2/28

5:49 pm-1:15 pm

2 stops20h 26m

$556

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Mon 2/23

2:20 pm-1:25 pm

2 stops22h 05m

Dayton

Sun 3/1

2:10 pm-1:15 pm

2 stops24h 05m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 19 results
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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 $159). 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.

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 13h 38m. Airlines will cover a distance of 2065 mi. This flight may include one or multiple stops.

  • 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 $159). 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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