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$367+ Cheap flights from San José (SJO) 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DAY
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from San José to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$496
(American Airlines)

One-way from

$367
(United Airlines)

Popular in

April

Cheapest in

October

Average price

$726
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 San José Juan Santamaria Intl to Dayton
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One-way flight from San José Juan Santamaria Intl to Dayton
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San José to Dayton

Cheapest flights from San José to Dayton
Explore the most affordable flight options available from San José to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. 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 9/97:55 amSJO - DAY
2 stops27h 30mUnited Airlines
Sun 9/212:11 pmDAY - SJO
2 stops24h 15mUnited Airlines
Deal found 4/23$438
This American Airlines deal was found by Cheapflights users on 4/23. 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 9/97:35 amSJO - DAY
1 stop26h 24mAmerican Airlines
Sun 9/216:22 pmDAY - SJO
1 stop25h 08mAmerican Airlines
Deal found 4/23$493
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/201:24 pmSJO - DAY
1 stop8h 09mDelta
Tue 6/105:40 amDAY - SJO
1 stop8h 20mDelta
Deal found 4/23$634
This Avianca deal was found by Cheapflights users on 4/22. 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.
Thu 5/11:40 amSJO - DAY
2 stops34h 32mAvianca
Fri 5/97:40 pmDAY - SJO
2 stops17h 35mAvianca
Deal found 4/22$951
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/511:32 amSJO - DAY
3 stops31h 08mMultiple Airlines
Sun 6/1510:26 amDAY - SJO
2 stops15h 09mMultiple Airlines
Deal found 4/23$1,710

Cheapflights Fare Finder

Customize your flight search to find flights from San José 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 April 24, 2025.
Use the filters below to find and compare flights from San José to Dayton that are best for you.

Fly from

San José

Fly to

Dayton

Route

Depart

Return

Price

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 5/20

11:59 pm-11:42 am

1 stop9h 43m

Dayton

Tue 5/27

2:09 pm-10:17 pm

1 stop10h 08m

$496

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 5/20

7:55 am-11:05 am

2 stops25h 10m

Dayton

Tue 5/27

6:00 am-10:39 pm

2 stops18h 39m

$504

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 5/20

1:24 pm-11:33 pm

1 stop8h 09m

Dayton

Tue 6/10

5:40 am-12:00 pm

1 stop8h 20m

$634

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 5/1

1:40 am-2:12 pm

2 stops34h 32m

Dayton

Fri 5/9

7:40 pm-11:15 am

2 stops17h 35m

$951

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 6/5

11:32 am-8:40 pm

3 stops31h 08m

Dayton

Sun 6/15

10:26 am-11:35 pm

2 stops15h 09m

$1,710

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Sun 4/27

1:35 pm-6:53 pm

1 stop27h 18m

$367

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Sat 4/26

12:55 am-6:00 pm

3 stops39h 05m

$1,079

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Sun 4/27

1:18 pm-11:28 pm

3 stops32h 10m

$1,125

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Sat 4/26

1:40 am-6:53 pm

2 stops39h 13m

$1,211

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Compare providers for flights from San José to Dayton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Dayton in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San José, San José Province-Dayton flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San José, San José Province-Dayton flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San José, San José Province-Dayton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José, San José Province-Dayton flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Dayton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from San José 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 San José to Dayton

What is the cheapest month to book a flight from San José, San José Province to Dayton?

Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Dayton (average of $325). Flying from San José, San José Province to Dayton in June is currently the most expensive (average of $429). 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.

What is the cheapest time of day to fly from SJO to DAY?

Find hourly flight availability from San José to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

One of the essential ways to save on airfare from San José, San José Province to Dayton is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

Rainfall in Dayton by month

Plan your trip to Dayton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dayton ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit Dayton when rainfall is around 2.2 in.

Temperature in Dayton by month

Plan your trip to Dayton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dayton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 April 24, 2025.
Read through reviews of airlines operating flights from San José to Dayton, such as Delta, Aeromexico and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Avianca
6.7
Okay
2,317 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from San José to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San José, San José Province to Dayton round-trip?

    Our cheapest airline available from San José, San José Province to Dayton is American Airlines. Our recent data shows that you can find tickets from as low as $496 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $504 and $634 round-trip. American Airlines is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San José, San José Province to Dayton one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $367. Users have also found prices from $1,125 and $1,211 on Aeromexico and Avianca, respectively.

  • Can I find deals for flights from San José to Dayton that include hotel bookings?

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

  • How can I find direct flights from San José to Dayton?

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

  • Can I find deals for business class flights from San José to Dayton?

    Yes. Cheapflights offers flight deals from San José 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 San José, San José Province to Dayton?

    Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Dayton (average of $325). Flying from San José, San José Province to Dayton in June is currently the most expensive (average of $429). 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 San José?

Book flights to San José if you plan to visit one of these locations
Troy
Springfield
Huber Heights
Xenia
Miamisburg
Richmond

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Top airline flying from San José to Dayton

Discover the top airline that operate flights from San José 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$344Average$604FlexibilityNo cancel feeOn-time71%

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