$436 Find Cheap Flights from Costa Rica to Dayton

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dayton departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dayton

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Dayton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Dayton, as well as popular online travel agencies
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Cheap Flights from Costa Rica to Dayton

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Dayton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to Dayton

Thu, Sep 4 - Tue, Oct 14
Delta Logo
1:35 pm - 11:23 pmSJO-DAY
7h 48m1 stop
Delta Logo
6:00 am - 11:48 amDAY-SJO
7h 48m1 stop
$436Delta
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Thu, Sep 4 - Tue, Oct 14
United Airlines Logo
7:55 am - 11:44 pmSJO-DAY
37h 49m2 stops
United Airlines Logo
1:38 pm - 12:26 pmDAY-SJO
24h 48m2 stops
$444United Airlines
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Wed, Sep 3 - Wed, Oct 15
American Airlines Logo
6:00 am - 11:45 pmSJO-DAY
15h 45m2 stops
American Airlines Logo
5:57 pm - 11:10 amDAY-SJO
19h 13m2 stops
$455American Airlines
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Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
1:53 pm - 3:40 pmSJO-DAY
23h 47m1 stop
American Airlines Logo
5:57 pm - 1:30 pmDAY-SJO
21h 33m1 stop
$459American Airlines
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Wed, Sep 3 - Sat, Oct 18
United Airlines Logo
7:55 am - 11:07 amSJO-DAY
25h 12m2 stops
United Airlines Logo
5:55 pm - 7:37 pmDAY-SJO
27h 42m2 stops
$462United Airlines
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Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
1:53 pm - 12:15 pmSJO-DAY
20h 22m2 stops
American Airlines Logo
4:16 pm - 11:10 amDAY-SJO
20h 54m2 stops
$464American Airlines
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Sat, Sep 6 - Mon, Oct 13
Avianca Logo
5:05 am - 6:48 pmSJO-DAY
11h 43m2 stops
Avianca Logo
7:43 pm - 7:40 amDAY-SJO
13h 57m2 stops
$612Avianca
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Fri, Sep 5 - Wed, Oct 15
Avianca Logo
7:45 pm - 6:48 pmSJO-DAY
21h 03m2 stops
Avianca Logo
7:43 pm - 1:30 pmDAY-SJO
43h 47m2 stops
$702Avianca
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Fri, Jul 4 - Sat, Jul 26
 Logo
4:17 pm - 2:16 pmSJO-DAY
19h 59m2 stops
 Logo
11:31 am - 11:11 amDAY-SJO
25h 40m3 stops
$1,083
Find Deal
Fri, Jul 4 - Sat, Jul 26
 Logo
10:10 am - 2:16 pmSJO-DAY
26h 06m3 stops
 Logo
11:31 am - 11:11 amDAY-SJO
25h 40m3 stops
$1,167
Find Deal
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KAYAK's insights & trends for flights to Dayton

Get data-powered insights and trends for flights to Dayton to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Dayton?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Dayton, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Dayton is October, where tickets cost $464 on average for return flights. On the other hand, the most expensive months are December and April, where the average cost of tickets from Costa Rica is $704 and $699 respectively. For one-way flights, the best month to travel is October with an average price of $464.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$436
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from San José to Dayton

FAQs - booking Dayton flights

  • How far is Dayton Airport from central Dayton?

    Dayton Airport is 10 miles from the center of Dayton.

  • What is the name of Dayton’s airport?

    Dayton is served by Dayton Airport, also commonly referred to as Dayton, Dayton Intl, or James M Cox Dayton Intl. The airport code is DAY.

  • What is the cheapest day to fly to Dayton?

    Based on KAYAK data, the cheapest day to fly to Dayton is Sunday where round-trip tickets can be as cheap as $438. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $722 on average.

  • How does KAYAK find such low prices on flights to Dayton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Dayton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Dayton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dayton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Dayton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dayton with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Dayton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dayton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Dayton?

    The cheapest time of day to fly to Dayton is generally in the afternoon, when round-trip flights cost $543 on average. The most expensive time of day to fly to Dayton is generally in the morning, which is peak travel time and where the average cost of a ticket is $616.

  • How many direct flights to Dayton are there each week?

    Each week there are around 230 direct flights from within Costa Rica to Dayton. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Dayton

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dayton flight deals.

Reviews of the top airline flying from Costa Rica to Dayton

 
See real verified KAYAK customer reviews for airlines flying to Dayton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Costa Rica to Dayton. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Dayton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.5Food
8.0Crew
7.2Comfort
7.5Boarding
6.9Entertainment
Airline reviews

They cancelled my flight and downgraded me to economy and only gave me $250 for the downgrade

2.0 MediocreAlan, Jun 2025YVR - CLT
Read more American Airlines reviews

They cancelled my flight and downgraded me to economy and only gave me $250 for the downgrade

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Cramped seats. FAA should make airlines have more legroom, for even short people complain

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Everything you need to know for your flight to Dayton

Information on the airport you'll fly into in Dayton

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