SJO - DAY

$269 Find Cheap Flights from San José 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 from San José to Dayton departing on 7/23. 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 in flight searches from San José to Dayton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Dayton, as well as popular online travel agencies
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Cheap Flights from San José to Dayton (SJO-DAY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San José 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 San José to Dayton

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
$463American 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
$465American Airlines
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Fri, Jul 18 - Sat, Jul 26
United Airlines Logo
5:30 am - 1:18 pmSJO-DAY
29h 48m2 stops
United Airlines Logo
2:00 pm - 11:55 amDAY-SJO
23h 55m1 stop
$499United Airlines
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Thu, Jul 17 - Sat, Jul 26
United Airlines Logo
11:13 am - 11:14 amSJO-DAY
22h 01m2 stops
United Airlines Logo
5:55 pm - 11:55 amDAY-SJO
20h 00m1 stop
$507United Airlines
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Sat, Jul 19 - Sat, Jul 26
American Airlines Logo
11:59 pm - 11:02 pmSJO-DAY
21h 03m1 stop
American Airlines Logo
7:27 am - 10:05 pmDAY-SJO
16h 38m1 stop
$528American Airlines
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Fri, Oct 17 - Fri, Oct 24
Delta Logo
1:13 pm - 11:14 pmSJO-DAY
8h 01m1 stop
Delta Logo
6:00 am - 11:48 amDAY-SJO
7h 48m1 stop
$585Delta
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Fri, Jul 18 - Sat, Jul 26
Delta Logo
1:21 pm - 12:13 amSJO-DAY
8h 52m1 stop
Delta Logo
6:00 am - 11:56 amDAY-SJO
7h 56m1 stop
$897Delta
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Fri, Aug 1 - Fri, Aug 8
Logo
11:13 am - 1:18 pmSJO-DAY
24h 05m2 stops
Logo
7:48 pm - 1:30 pmDAY-SJO
19h 42m3 stops
$1,088
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Fri, Aug 1 - Fri, Aug 8
Avianca Logo
5:05 am - 2:16 pmSJO-DAY
31h 11m3 stops
Avianca Logo
7:48 pm - 1:30 pmDAY-SJO
19h 42m3 stops
$1,755Avianca
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Thu, Jul 31 - Fri, Aug 8
Avianca Logo
1:40 am - 6:59 pmSJO-DAY
15h 19m2 stops
Avianca Logo
7:48 pm - 11:15 amDAY-SJO
17h 27m3 stops
$2,790Avianca
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KAYAK's insights & trends for San José to Dayton flights

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

What’s the cheapest day of the week to fly from San José to Dayton?

The average price of all round-trip flights from San José to Dayton clicked on KAYAK for each day over the last 12 months.

When flying from San José to Dayton, you should consider leaving on a Sunday and avoid Wednesdays if you are looking for the best rates. For your return to San José, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

What is the cheapest month to fly from San José to Dayton?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San José 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 from San José to Dayton is October, where tickets cost $464 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $704 and $699 respectively.

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Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$269
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

When to book flights from San José to Dayton

Are your dates flexible? Find out the best times to travel from San José to Dayton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San José to Dayton

  • What is the cheapest flight from San José to Dayton?

    In the last 3 days, the lowest price for a flight from San José to Dayton was $269 for a one-way ticket and $463 for a round-trip.

  • Do I need a passport to fly between San José and Dayton?

    Yes, you’ll need a passport to travel to Dayton from San José.

  • Which aircraft models fly most regularly from San José to Dayton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San José to Dayton?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between San José and Dayton, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from San José 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 from San José to Dayton.

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

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

  • What is the Hacker Fare option on flights from San José 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 to San José with another airline. Booking your flights between San José and DAY can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San José 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 from San José up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from San José to Dayton

 
See real verified KAYAK customer reviews for airlines flying from San José to Dayton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San José 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
7.5Boarding
6.5Food
8.0Crew
7.2Comfort
6.9Entertainment
Airline reviews

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

2.0 MediocreJose David, Jun 2025MIA - DTW
Read more American Airlines reviews

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.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

The pilots are always hauling in the sky. No issues with boarding only problem was layover was shortened too much by weather but luckily the next flight was still boarding and did not missit

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

Everything you need to know for your flight from San José to Dayton

Information on your arrival and departure airports

San José (SJO)
Dayton (DAY)

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