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Cheap flights from San José to Dayton from $499

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Dayton departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San José to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:00 pm - 11:34 pm
SJO
-
DAY
8h 34m
1 stop
American Airlines Logo
9:44 am - 8:50 pm
DAY
-
SJO
12h 06m
2 stops
$499American Airlines
Thu, Oct 29 - Wed, Nov 11
American Airlines Logo
2:54 pm - 2:55 pm
SJO
-
DAY
23h 01m
1 stop
American Airlines Logo
7:10 pm - 12:38 pm
DAY
-
SJO
18h 28m
1 stop
$509American Airlines
Fri, Jan 15 - Mon, Jan 25
United Airlines Logo
1:25 pm - 1:04 pm
SJO
-
DAY
21h 39m
2 stops
United Airlines Logo
1:45 pm - 11:25 am
DAY
-
SJO
22h 40m
2 stops
$510United Airlines
Thu, Oct 29 - Wed, Nov 11
Delta Logo
1:23 pm - 11:17 pm
SJO
-
DAY
7h 54m
1 stop
Delta Logo
11:05 am - 10:15 pm
DAY
-
SJO
12h 10m
1 stop
$536Delta
Thu, Oct 29 - Wed, Nov 11
American Airlines Logo
1:00 pm - 12:29 am
SJO
-
DAY
9h 29m
1 stop
American Airlines Logo
1:37 pm - 2:00 pm
DAY
-
SJO
26h 23m
1 stop
$559American Airlines
Sun, Oct 4 - Sat, Oct 17
American Airlines Logo
1:03 pm - 11:33 pm
SJO
-
DAY
8h 30m
1 stop
American Airlines Logo
5:50 am - 8:07 pm
DAY
-
SJO
16h 17m
2 stops
$561American Airlines
Tue, Sep 1 - Wed, Sep 16
American Airlines Logo
2:57 pm - 11:43 am
SJO
-
DAY
18h 46m
2 stops
American Airlines Logo
6:29 pm - 12:00 pm
DAY
-
SJO
19h 31m
2 stops
$563American Airlines
Sun, Oct 4 - Sat, Oct 17
United Airlines Logo
7:55 am - 5:30 pm
SJO
-
DAY
31h 35m
2 stops
United Airlines Logo
7:15 am - 12:21 pm
DAY
-
SJO
31h 06m
2 stops
$577United Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
2:54 pm - 2:55 pm
SJO
-
DAY
23h 01m
1 stop
American Airlines Logo
6:00 am - 7:44 pm
DAY
-
SJO
14h 44m
2 stops
$598American Airlines
Fri, Jan 15 - Mon, Jan 25
American Airlines Logo
1:03 pm - 11:33 pm
SJO
-
DAY
8h 30m
1 stop
American Airlines Logo
6:23 pm - 1:57 pm
DAY
-
SJO
21h 34m
1 stop
$600American Airlines
Tue, Sep 1 - Wed, Sep 16

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American Airlines flights from San José to Dayton

Our best American Airlines deals on San José to Dayton flight tickets
American Airlines
Oct 29
SJO1:00 pmSan José Juan Santamaria Intl
8h 34m
1 stop
DAY11:34 pmDayton
Nov 11
DAY9:44 amDayton
12h 06m
2 stops
SJO8:50 pmSan José Juan Santamaria Intl
$499
American Airlines
Jan 15
SJO2:54 pmSan José Juan Santamaria Intl
23h 01m
1 stop
DAY2:55 pmDayton
Jan 25
DAY7:10 pmDayton
18h 28m
1 stop
SJO12:38 pmSan José Juan Santamaria Intl
$509
American Airlines
Oct 4
SJO1:00 pmSan José Juan Santamaria Intl
9h 29m
1 stop
DAY12:29 amDayton
Oct 17
DAY1:37 pmDayton
26h 23m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
$559

United Airlines flights from San José to Dayton

Our best United Airlines deals on San José to Dayton flight tickets
United Airlines
Oct 29
SJO1:25 pmSan José Juan Santamaria Intl
21h 39m
2 stops
DAY1:04 pmDayton
Nov 11
DAY1:45 pmDayton
22h 40m
2 stops
SJO11:25 amSan José Juan Santamaria Intl
$510
United Airlines
Sep 2
SJO7:55 amSan José Juan Santamaria Intl
31h 35m
2 stops
DAY5:30 pmDayton
Sep 9
DAY7:15 amDayton
31h 06m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
$577
United Airlines
Jan 15
SJO6:30 amSan José Juan Santamaria Intl
27h 33m
2 stops
DAY11:03 amDayton
Jan 25
DAY6:00 pmDayton
25h 16m
2 stops
SJO6:16 pmSan José Juan Santamaria Intl
$617

momondo 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, momondo users made 832,500 searches. Data last updated July 20, 2026.
Use the filters below to find and compare flights from San José to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 10/29

1:00 pm-11:34 pm

1 stop8h 34m

Dayton

Wed 11/11

9:44 am-8:50 pm

2 stops12h 06m

$499

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Fri 1/15

2:54 pm-2:55 pm

1 stop23h 01m

Dayton

Mon 1/25

7:10 pm-12:38 pm

1 stop18h 28m

$509

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 10/29

1:25 pm-1:04 pm

2 stops21h 39m

Dayton

Wed 11/11

1:45 pm-11:25 am

2 stops22h 40m

$510
Quickest round-trip

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Thu 10/29

1:23 pm-11:17 pm

1 stop7h 54m

Dayton

Wed 11/11

11:05 am-10:15 pm

1 stop12h 10m

$536

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Sun 10/4

1:00 pm-12:29 am

1 stop9h 29m

Dayton

Sat 10/17

1:37 pm-2:00 pm

1 stop26h 23m

$559

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 9/1

1:03 pm-11:33 pm

1 stop8h 30m

Dayton

Wed 9/16

5:50 am-8:07 pm

2 stops16h 17m

$561

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Sun 10/4

2:57 pm-11:43 am

2 stops18h 46m

Dayton

Sat 10/17

6:29 pm-12:00 pm

2 stops19h 31m

$563

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Wed 9/2

7:55 am-5:30 pm

2 stops31h 35m

Dayton

Wed 9/9

7:15 am-12:21 pm

2 stops31h 06m

$577

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Fri 1/15

2:54 pm-2:55 pm

1 stop23h 01m

Dayton

Mon 1/25

6:00 am-7:44 pm

2 stops14h 44m

$598

San JoséDayton

SJO - DAY

SJODAY

San José Juan Santamaria Intl

Tue 9/1

1:03 pm-11:33 pm

1 stop8h 30m

Dayton

Wed 9/16

6:23 pm-1:57 pm

1 stop21h 34m

$600

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Dayton from

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

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 month to fly to Dayton?

The month of November is, on average, the cheapest month to fly to Dayton from San José, with most prices found around $0. The month of October is another great option to travel to Dayton, with average flight prices from San José averaging around $0.

Can stopping save me money on San José to Dayton flights?

You could potentially save up to 15% on your flight if you consider stops on a San José to Dayton flight.

When to book flights from San José to Dayton

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

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

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

Fastest flight time

31h 35m

Direct flights

None
The fastest flight from San José to Dayton takes 31h 35m
There are no direct flights from San José to Dayton. There are no popular flight routes from San José to Dayton.
Search flight deals

Frequently asked questions about flying from San José to Dayton

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

    The distance between San José Juan Santamaria Intl and Dayton is about 2059.4 mi. By plane, this route typically takes 31h 35m.

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

    Prices for flights from San José Juan Santamaria Intl Airport to Dayton Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Dayton Airport.

  • What documentation or ID do you need to fly to Dayton Airport?

    The necessary travel and health documents for your Dayton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Fairborn
Miamisburg
Troy
Xenia
Beavercreek
Huber Heights
Sidney
Greenville
Winchester

Why use momondo?

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

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

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

Flights from San José to Dayton 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 San José to Dayton?

momondo provides multiple filters to help you find the best flight to Dayton from San José. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Dayton from San José. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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