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Cheap flights from Dayton to San José from $468

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to San José departing on 9/26. 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

Logo
7:43 pm - 11:15 amDAY-SJO
17h 32m2 stops
Logo
4:20 pm - 9:50 amSJO-DAY
15h 30m2 stops
$468
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Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
8:27 am - 6:11 pmDAY-SJO
11h 44m1 stop
American Airlines Logo
6:00 am - 11:44 pmSJO-DAY
15h 44m2 stops
$538American Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
Avianca Logo
10:25 am - 7:40 amDAY-SJO
23h 15m2 stops
Avianca Logo
7:50 pm - 2:14 pmSJO-DAY
40h 24m2 stops
$552Avianca
Find Deal
Thu, Oct 23 - Thu, Oct 30
United Airlines Logo
5:50 pm - 11:25 amDAY-SJO
18h 35m2 stops
United Airlines Logo
12:35 pm - 11:08 amSJO-DAY
21h 33m2 stops
$623United Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 16
American Airlines Logo
5:19 pm - 12:00 pmDAY-SJO
20h 41m2 stops
American Airlines Logo
6:00 am - 11:49 amSJO-DAY
27h 49m1 stop
$630American Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
United Airlines Logo
7:21 am - 7:37 pmDAY-SJO
14h 16m2 stops
United Airlines Logo
10:28 pm - 8:15 pmSJO-DAY
19h 47m2 stops
$648United Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
American Airlines Logo
7:22 am - 6:16 pmDAY-SJO
12h 54m1 stop
American Airlines Logo
6:00 am - 11:49 amSJO-DAY
27h 49m1 stop
$680American Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
Delta Logo
6:00 am - 12:08 pmDAY-SJO
8h 08m1 stop
Delta Logo
1:35 pm - 11:07 pmSJO-DAY
7h 32m1 stop
$765Delta
Find Deal
Fri, Sep 26 - Tue, Sep 30
United Airlines Logo
9:05 am - 1:15 pmDAY-SJO
29h 10m2 stops
United Airlines Logo
8:45 am - 12:44 pmSJO-DAY
26h 59m2 stops
$896United Airlines
Find Deal
Sun, Feb 8 - Sun, Feb 22
Avianca Logo
9:50 am - 11:40 pmDAY-SJO
14h 50m2 stops
Avianca Logo
1:45 am - 6:41 pmSJO-DAY
15h 56m2 stops
$2,740Avianca
Find Deal
Sun, Feb 8 - Sat, Feb 21

Avianca flights from Dayton to San José, San José Province

Our best Avianca deals on Dayton to San José, San José Province flight tickets
Avianca
Oct 23
DAY10:25 amDayton
23h 15m
2 stops
SJO7:40 amSan José Juan Santamaria Intl
Oct 30
SJO7:50 pmSan José Juan Santamaria Intl
40h 24m
2 stops
DAY2:14 pmDayton
$552
Find similar
Avianca
Feb 8
DAY9:50 amDayton
14h 50m
2 stops
SJO11:40 pmSan José Juan Santamaria Intl
Feb 21
SJO1:45 amSan José Juan Santamaria Intl
15h 56m
2 stops
DAY6:41 pmDayton
$2,740
Find similar
Avianca
Dec 18
DAY7:50 pmDayton
8h 45m
1 stop
SJO3:35 amSan José Juan Santamaria Intl
Jan 27
SJO1:45 amSan José Juan Santamaria Intl
16h 52m
2 stops
DAY7:37 pmDayton
$2,994
Find similar

American Airlines flights from Dayton to San José, San José Province

Our best American Airlines deals on Dayton to San José, San José Province flight tickets
American Airlines
Sep 26
DAY8:27 amDayton
11h 44m
1 stop
SJO6:11 pmSan José Juan Santamaria Intl
Sep 30
SJO6:00 amSan José Juan Santamaria Intl
15h 44m
2 stops
DAY11:44 pmDayton
$538
Find similar
American Airlines
Oct 23
DAY5:19 pmDayton
20h 41m
2 stops
SJO12:00 pmSan José Juan Santamaria Intl
Oct 30
SJO6:00 amSan José Juan Santamaria Intl
27h 49m
1 stop
DAY11:49 amDayton
$630
Find similar
American Airlines
Oct 23
DAY7:22 amDayton
12h 54m
1 stop
SJO6:16 pmSan José Juan Santamaria Intl
Oct 30
SJO6:00 amSan José Juan Santamaria Intl
27h 49m
1 stop
DAY11:49 amDayton
$680
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to San José, San José Province 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 September 9, 2025.
Use the filters below to find and compare flights from Dayton to San José, San José Province that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Fri 9/26

7:43 pm-11:15 am

2 stops17h 32m

San José Juan Santamaria Intl

Tue 9/30

4:20 pm-9:50 am

2 stops15h 30m

$468

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Fri 9/26

8:27 am-6:11 pm

1 stop11h 44m

San José Juan Santamaria Intl

Tue 9/30

6:00 am-11:44 pm

2 stops15h 44m

$538

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Thu 10/23

10:25 am-7:40 am

2 stops23h 15m

San José Juan Santamaria Intl

Thu 10/30

7:50 pm-2:14 pm

2 stops40h 24m

$552

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Sat 11/8

5:50 pm-11:25 am

2 stops18h 35m

San José Juan Santamaria Intl

Sun 11/16

12:35 pm-11:08 am

2 stops21h 33m

$623

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Thu 10/23

5:19 pm-12:00 pm

2 stops20h 41m

San José Juan Santamaria Intl

Thu 10/30

6:00 am-11:49 am

1 stop27h 49m

$630

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Thu 10/23

7:21 am-7:37 pm

2 stops14h 16m

San José Juan Santamaria Intl

Thu 10/30

10:28 pm-8:15 pm

2 stops19h 47m

$648

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Thu 10/23

7:22 am-6:16 pm

1 stop12h 54m

San José Juan Santamaria Intl

Thu 10/30

6:00 am-11:49 am

1 stop27h 49m

$680

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Fri 9/26

6:00 am-12:08 pm

1 stop8h 08m

San José Juan Santamaria Intl

Tue 9/30

1:35 pm-11:07 pm

1 stop7h 32m

$765

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Sun 2/8

9:05 am-1:15 pm

2 stops29h 10m

San José Juan Santamaria Intl

Sun 2/22

8:45 am-12:44 pm

2 stops26h 59m

$896

DaytonSan José

DAY - SJO

DAYSJO

Dayton

Sun 2/8

9:50 am-11:40 pm

2 stops14h 50m

San José Juan Santamaria Intl

Sat 2/21

1:45 am-6:41 pm

2 stops15h 56m

$2,740

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San José from

How to get the cheapest flight ticket from Dayton to San José, San José Province

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 cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Dayton to San José, San José Province is on a Monday when prices can be found for as low as $593. The most expensive day to fly to San José, San José Province is Thursday, with ticket prices averaging around $696.

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

In the afternoon is the cheapest time of day to fly from Dayton to San José, San José Province when you can find flight prices for as low as $497. Flying to San José, San José Province in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $655 per ticket.

When to book flights from Dayton to San José, San José Province

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

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

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

Direct flights

None
There are no direct flights from Dayton to San José, San José Province. There are no popular flight routes from Dayton to San José, San José Province.
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  • 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 08m.

  • 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, San José Province?

Best airlines flying from Dayton to San José, San José Province

Compare and see reviews for airlines that fly from Dayton to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $524Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $531Free CancellationRating
7.9
7,965 reviews
Search Delta 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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