$280 Find Cheap Flights from Costa Rica to Dayton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dayton departing on 12/24. 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, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$512
Overall average: $758
Delta
Tue 11/25Sun 11/30
SJO - DAY • 1 stop
Cheapest one-way
$280
Delta
Wed 12/24
SJO - DAY • 1 stop
When to travel
September
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dayton!
Flight Deals
Booking Insights
Flight Deals

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

Tue, Nov 25 - Sun, Nov 30
Delta Logo
7:00 am - 3:20 pmSJO-DAY
7h 20m1 stop
Delta Logo
4:10 pm - 10:07 pmDAY-SJO
6h 57m1 stop
$512Delta
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Sat, Dec 20 - Sun, Jan 4
United Airlines Logo
2:30 pm - 10:03 amSJO-DAY
18h 33m1 stop
United Airlines Logo
9:00 am - 12:56 pmDAY-SJO
28h 56m1 stop
$520United Airlines
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Tue, Nov 25 - Sun, Nov 30
American Airlines Logo
7:00 am - 7:59 pmSJO-DAY
11h 59m2 stops
American Airlines Logo
7:46 am - 11:13 pmDAY-SJO
16h 27m1 stop
$526American Airlines
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Fri, Dec 19 - Sat, Jan 3
American Airlines Logo
12:34 am - 6:42 pmSJO-DAY
17h 08m1 stop
American Airlines Logo
7:30 pm - 12:29 pmDAY-SJO
17h 59m1 stop
$529American Airlines
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Wed, Dec 24 - Tue, Jan 6
American Airlines Logo
12:34 am - 6:42 pmSJO-DAY
17h 08m1 stop
American Airlines Logo
1:33 pm - 10:30 pmDAY-SJO
9h 57m1 stop
$533American Airlines
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Sat, Dec 20 - Sat, Jan 3
American Airlines Logo
6:20 am - 11:39 pmSJO-DAY
16h 19m2 stops
American Airlines Logo
7:30 pm - 12:29 pmDAY-SJO
17h 59m1 stop
$534American Airlines
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Wed, Dec 24 - Tue, Jan 6
American Airlines Logo
12:34 am - 7:53 pmSJO-DAY
18h 19m2 stops
American Airlines Logo
1:33 pm - 10:30 pmDAY-SJO
9h 57m1 stop
$538American Airlines
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Wed, Dec 24 - Tue, Jan 6
American Airlines Logo
12:34 am - 7:53 pmSJO-DAY
18h 19m2 stops
American Airlines Logo
7:10 pm - 1:54 pmDAY-SJO
19h 44m2 stops
$539American Airlines
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Mon, Dec 22 - Fri, Jan 2
Delta Logo
7:00 am - 7:01 pmSJO-DAY
11h 01m1 stop
Delta Logo
4:00 pm - 9:55 pmDAY-SJO
6h 55m1 stop
$573Delta
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Sat, Dec 20 - Sun, Jan 4
United Airlines Logo
2:20 pm - 1:18 pmSJO-DAY
21h 58m2 stops
United Airlines Logo
6:28 am - 10:32 pmDAY-SJO
17h 04m2 stops
$600United Airlines
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Booking Insights

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 September, where tickets cost $464 on average for one-way flights. On the other hand, the most expensive months are January and November, where the average cost of tickets from Costa Rica is $1,227 and $758 respectively. For return trips, the best month to travel is September with an average price of $464.

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Good to know

Low seasonOctober
Cheapest flight$280
Best time to beat the crowds with an average 13% drop 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 tickets can be as cheap as $438. On the other hand, the most expensive day to fly is Wednesday, where 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 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 305 direct flights from within Costa Rica to Dayton. The most common day for departures is Wednesday, with 15% 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 11050 reviews
6.9Entertainment
6.4Food
7.5Boarding
7.2Comfort
8.0Crew
Airline reviews

More choices on snacks. Built-in video screen to enjoy entertainment choices.

8.0 ExcellentJim, Nov 2025PHX - OGG
Read more American Airlines reviews

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

flight was good until we arrived at cmh ten minutes early but then sat on tarmac for twenty minutes because a plane was at our gate, so we had to wait despite the pilot tellling us that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Springfield
Fairborn
Huber Heights
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Everything you need to know for your flight to Dayton

Information on the airport you'll fly into in Dayton

Dayton (DAY)