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Cheap flights from Dayton to San José from $285

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 2/10. 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.
American Airlines Logo
8:32 am - 8:12 pm
DAY
-
SJO
12h 40m
1 stop
American Airlines Logo
11:35 pm - 11:39 am
SJO
-
DAY
10h 04m
1 stop
$351American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
8:32 am - 8:12 pm
DAY
-
SJO
12h 40m
1 stop
American Airlines Logo
11:35 pm - 1:24 pm
SJO
-
DAY
11h 49m
2 stops
$356American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
6:57 pm - 11:25 am
DAY
-
SJO
18h 28m
1 stop
American Airlines Logo
2:22 pm - 11:57 am
SJO
-
DAY
19h 35m
2 stops
$478American Airlines
Sat, May 2 - Tue, May 12
American Airlines Logo
6:00 am - 7:07 pm
DAY
-
SJO
15h 07m
2 stops
American Airlines Logo
12:42 pm - 9:30 am
SJO
-
DAY
18h 48m
2 stops
$491American Airlines
Sat, May 2 - Tue, May 12
JetBlue Logo
6:00 am - 11:55 am
DAY
-
SJO
7h 55m
1 stop
JetBlue Logo
7:00 am - 5:49 pm
SJO
-
DAY
8h 49m
1 stop
$503JetBlue
Wed, Mar 25 - Tue, Mar 31
United Airlines Logo
9:14 am - 9:32 pm
DAY
-
SJO
14h 18m
2 stops
United Airlines Logo
1:25 pm - 5:03 pm
SJO
-
DAY
25h 38m
2 stops
$543United Airlines
Wed, Mar 25 - Tue, Mar 31
American Airlines Logo
6:35 pm - 1:08 pm
DAY
-
SJO
20h 33m
2 stops
American Airlines Logo
11:59 pm - 1:04 pm
SJO
-
DAY
11h 05m
1 stop
$544American Airlines
Tue, May 12 - Sun, May 24
Multiple Airlines Logo
5:49 pm - 11:30 am
DAY
-
SJO
18h 41m
2 stops
Multiple Airlines Logo
7:30 am - 10:30 pm
SJO
-
DAY
14h 00m
1 stop
$566Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
American Airlines Logo
10:00 am - 7:33 pm
DAY
-
SJO
11h 33m
2 stops
American Airlines Logo
11:35 pm - 5:05 pm
SJO
-
DAY
15h 30m
2 stops
$570American Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
8:32 am - 7:07 pm
DAY
-
SJO
12h 35m
2 stops
American Airlines Logo
6:12 am - 8:43 pm
SJO
-
DAY
12h 31m
2 stops
$571American Airlines
Tue, May 12 - Sun, May 24

GOL flights from Dayton to San José

Our best GOL deals on Dayton to San José flight tickets
GOL
May 31
DAY7:41 pmDayton
19h 26m
2 stops
SJO1:07 pmSan José Juan Santamaria Intl
Jun 7
SJO3:12 pmSan José Juan Santamaria Intl
22h 19m
2 stops
DAY3:31 pmDayton
$678
GOL
May 31
DAY5:51 pmDayton
21h 16m
2 stops
SJO1:07 pmSan José Juan Santamaria Intl
Jun 7
SJO11:59 pmSan José Juan Santamaria Intl
15h 31m
1 stop
DAY5:30 pmDayton
$784

United Airlines flights from Dayton to San José

Our best United Airlines deals on Dayton to San José flight tickets
United Airlines
Mar 25
DAY9:14 amDayton
14h 18m
2 stops
SJO9:32 pmSan José Juan Santamaria Intl
Mar 31
SJO1:25 pmSan José Juan Santamaria Intl
25h 38m
2 stops
DAY5:03 pmDayton
$543
United Airlines
Feb 23
DAY5:49 pmDayton
20h 26m
2 stops
SJO1:15 pmSan José Juan Santamaria Intl
Feb 26
SJO12:35 pmSan José Juan Santamaria Intl
34h 08m
2 stops
DAY11:43 pmDayton
$586
United Airlines
Feb 28
DAY9:00 amDayton
28h 55m
2 stops
SJO12:55 pmSan José Juan Santamaria Intl
Mar 7
SJO12:35 pmSan José Juan Santamaria Intl
33h 08m
2 stops
DAY10:43 pmDayton
$615

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 January 29, 2026.
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

Tue 3/3

8:32 am-8:12 pm

1 stop12h 40m

San José Juan Santamaria Intl

Tue 3/10

11:35 pm-11:39 am

1 stop10h 04m

$351

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Tue 3/3

8:32 am-8:12 pm

1 stop12h 40m

San José Juan Santamaria Intl

Tue 3/10

11:35 pm-1:24 pm

2 stops11h 49m

$356

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Sat 5/2

6:57 pm-11:25 am

1 stop18h 28m

San José Juan Santamaria Intl

Tue 5/12

2:22 pm-11:57 am

2 stops19h 35m

$478

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Sat 5/2

6:00 am-7:07 pm

2 stops15h 07m

San José Juan Santamaria Intl

Tue 5/12

12:42 pm-9:30 am

2 stops18h 48m

$491

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Wed 3/25

6:00 am-11:55 am

1 stop7h 55m

San José Juan Santamaria Intl

Tue 3/31

7:00 am-5:49 pm

1 stop8h 49m

$503

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Wed 3/25

9:14 am-9:32 pm

2 stops14h 18m

San José Juan Santamaria Intl

Tue 3/31

1:25 pm-5:03 pm

2 stops25h 38m

$543

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Tue 5/12

6:35 pm-1:08 pm

2 stops20h 33m

San José Juan Santamaria Intl

Sun 5/24

11:59 pm-1:04 pm

1 stop11h 05m

$544

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Sat 2/28

5:49 pm-11:30 am

2 stops18h 41m

San José Juan Santamaria Intl

Sat 3/7

7:30 am-10:30 pm

1 stop14h 00m

$566

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Thu 3/12

10:00 am-7:33 pm

2 stops11h 33m

San José Juan Santamaria Intl

Mon 3/16

11:35 pm-5:05 pm

2 stops15h 30m

$570

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Tue 5/12

8:32 am-7:07 pm

2 stops12h 35m

San José Juan Santamaria Intl

Sun 5/24

6:12 am-8:43 pm

2 stops12h 31m

$571

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

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

Fastest flight time

8h 23m

Direct flights

None
The fastest flight from Dayton to San José takes 8h 23m
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 8h 23m.

  • 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 $231Free CancellationRating
7.9
8,128 reviews
Search Delta flights
American AirlinesPriceFrom $399Free CancellationRating
7.2
11,205 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
Monteverde
Alajuela
Heredia
Dominical
San Gerardo de Dota
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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