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Cheap flights from Dayton to San José from $225

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to San José departing on 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Dayton to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:50 am - 11:40 pmDAY-SJO
14h 50m2 stops
Multiple Airlines Logo
5:00 am - 7:37 pmSJO-DAY
13h 37m2 stops
$463Multiple Airlines
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Wed, Jan 21 - Thu, Jan 29
Multiple Airlines Logo
10:50 am - 11:15 pmDAY-SJO
13h 25m2 stops
Multiple Airlines Logo
5:00 am - 7:37 pmSJO-DAY
13h 37m2 stops
$467Multiple Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 29
Multiple Airlines Logo
7:45 pm - 7:45 amDAY-SJO
13h 00m2 stops
Multiple Airlines Logo
4:15 pm - 2:14 pmSJO-DAY
20h 59m2 stops
$475Multiple Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
3:29 pm - 11:43 pmDAY-SJO
9h 14m1 stop
American Airlines Logo
7:09 am - 9:44 pmSJO-DAY
13h 35m1 stop
$482American Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 29
American Airlines Logo
6:00 am - 7:44 pmDAY-SJO
14h 44m2 stops
American Airlines Logo
7:09 am - 9:44 pmSJO-DAY
13h 35m1 stop
$486American Airlines
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Wed, Jan 21 - Thu, Jan 29
Avianca Logo
2:44 pm - 7:45 amDAY-SJO
19h 01m2 stops
Avianca Logo
4:20 pm - 2:01 pmSJO-DAY
19h 41m2 stops
$571Avianca
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Tue, Mar 24 - Tue, Mar 31
Avianca Logo
2:44 pm - 7:45 amDAY-SJO
19h 01m2 stops
Avianca Logo
4:20 pm - 2:01 pmSJO-DAY
19h 41m2 stops
$601Avianca
Find Deal
Tue, Mar 24 - Mon, Mar 30
United Airlines Logo
5:50 am - 11:56 amDAY-SJO
8h 06m1 stop
United Airlines Logo
1:05 pm - 11:35 pmSJO-DAY
8h 30m1 stop
$626United Airlines
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Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:00 am - 11:55 amDAY-SJO
7h 55m1 stop
Delta Logo
1:20 pm - 11:16 pmSJO-DAY
7h 56m1 stop
$632Delta
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Tue, Mar 24 - Wed, Apr 1
United Airlines Logo
11:43 am - 1:15 pmDAY-SJO
26h 32m2 stops
United Airlines Logo
6:30 am - 8:22 pmSJO-DAY
36h 52m2 stops
$701United Airlines
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Wed, Dec 3 - Tue, Dec 30

American Airlines flights from Dayton to San José

Our best American Airlines deals on Dayton to San José flight tickets
American Airlines
Jan 21
DAY3:29 pmDayton
9h 14m
1 stop
SJO11:43 pmSan José Juan Santamaria Intl
Jan 29
SJO7:09 amSan José Juan Santamaria Intl
13h 35m
1 stop
DAY9:44 pmDayton
$482
Find similar
American Airlines
Jan 21
DAY6:00 amDayton
14h 44m
2 stops
SJO7:44 pmSan José Juan Santamaria Intl
Jan 29
SJO7:09 amSan José Juan Santamaria Intl
13h 35m
1 stop
DAY9:44 pmDayton
$486
Find similar
American Airlines
Dec 12
DAY6:00 amDayton
17h 28m
1 stop
SJO10:28 pmSan José Juan Santamaria Intl
Dec 19
SJO7:00 amSan José Juan Santamaria Intl
14h 21m
1 stop
DAY10:21 pmDayton
$517
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Avianca flights from Dayton to San José

Our best Avianca deals on Dayton to San José flight tickets
Avianca
Mar 24
DAY2:44 pmDayton
19h 01m
2 stops
SJO7:45 amSan José Juan Santamaria Intl
Mar 31
SJO4:20 pmSan José Juan Santamaria Intl
19h 41m
2 stops
DAY2:01 pmDayton
$571
Find similar
Avianca
Mar 24
DAY2:44 pmDayton
19h 01m
2 stops
SJO7:45 amSan José Juan Santamaria Intl
Mar 30
SJO4:20 pmSan José Juan Santamaria Intl
19h 41m
2 stops
DAY2:01 pmDayton
$601
Find similar
Avianca
Jan 21
DAY2:52 pmDayton
23h 48m
3 stops
SJO1:40 pmSan José Juan Santamaria Intl
Jan 29
SJO5:00 amSan José Juan Santamaria Intl
13h 37m
2 stops
DAY7:37 pmDayton
$613
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momondo Fare Finder

 
Customize your flight search to find flights from Dayton to San José 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Dayton to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Wed 1/21

9:50 am-11:40 pm

2 stops14h 50m

San José Juan Santamaria Intl

Thu 1/29

5:00 am-7:37 pm

2 stops13h 37m

$463

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Wed 1/21

10:50 am-11:15 pm

2 stops13h 25m

San José Juan Santamaria Intl

Thu 1/29

5:00 am-7:37 pm

2 stops13h 37m

$467

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Mon 11/10

7:45 pm-7:45 am

2 stops13h 00m

San José Juan Santamaria Intl

Mon 11/17

4:15 pm-2:14 pm

2 stops20h 59m

$475

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Wed 1/21

3:29 pm-11:43 pm

1 stop9h 14m

San José Juan Santamaria Intl

Thu 1/29

7:09 am-9:44 pm

1 stop13h 35m

$482

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Wed 1/21

6:00 am-7:44 pm

2 stops14h 44m

San José Juan Santamaria Intl

Thu 1/29

7:09 am-9:44 pm

1 stop13h 35m

$486

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Tue 3/24

2:44 pm-7:45 am

2 stops19h 01m

San José Juan Santamaria Intl

Tue 3/31

4:20 pm-2:01 pm

2 stops19h 41m

$571

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Tue 3/24

2:44 pm-7:45 am

2 stops19h 01m

San José Juan Santamaria Intl

Mon 3/30

4:20 pm-2:01 pm

2 stops19h 41m

$601

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Tue 3/10

5:50 am-11:56 am

1 stop8h 06m

San José Juan Santamaria Intl

Wed 3/11

1:05 pm-11:35 pm

1 stop8h 30m

$626

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Tue 3/24

6:00 am-11:55 am

1 stop7h 55m

San José Juan Santamaria Intl

Wed 4/1

1:20 pm-11:16 pm

1 stop7h 56m

$632

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Wed 12/3

11:43 am-1:15 pm

2 stops26h 32m

San José Juan Santamaria Intl

Tue 12/30

6:30 am-8:22 pm

2 stops36h 52m

$701

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Dayton to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dayton and San José?

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from Dayton is on a Monday. momondo users have found tickets for Monday departures for as low as $593. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Dayton to San José on a Thursday will generally be more expensive and average around $696. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San José?

Our data shows that the cheapest Dayton to San José flights are usually those with departure times in the afternoon. Our users have found flights to San José in the afternoon for as low as $497. Flights in the morning are often more expensive with an average ticket price of $655.

When to book flights from Dayton to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to San José (DAY to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to San José

Direct flights

None
There are no direct flights from Dayton to San José. There are no popular flight routes from Dayton to San José.
Search flight deals

  • How far is Dayton to San José Juan Santamaria Intl by plane?

    The straight-line distance from Dayton to San José Juan Santamaria Intl is 2059.4 mi. A reasonable flight in good conditions will take 6h 46m.

  • When did momondo last update prices for flights from Dayton Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Dayton Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dayton Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Dayton Airport to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents you'll need for your trip to San José Juan Santamaria Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dayton to San José?

Best airlines flying from Dayton to San José

Compare and see reviews for airlines that fly from Dayton to San José with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $241Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $563Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Alajuela
Monteverde
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to San José?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dayton to San José. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dayton to San José with flexible booking policies on momondo?

Flights from Dayton to San José with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dayton to San José?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dayton to San José.

I’m not ready to book a flight from Dayton to San José right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dayton to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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