$193+ Cheap flights from Dayton (DAY) to San José (SJO)
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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SJO
May 23 — May 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dayton to San José with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dayton to San José
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dayton to San JoséExplore the most affordable flight options available from Dayton to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
Explore the most affordable flight options available from Dayton to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
This Delta deal was found by Cheapflights users on 4/21. 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.
Thu 11/2611:05 am
DAY
- SJO
1 stop12h 10m
Delta
Thu 12/37:00 am
SJO
- DAY
1 stop15h 14m
Delta
Deal found 4/21![Delta logo]()
$494
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 11/2612:04 pm
DAY
- SJO
1 stop11h 55m
American Airlines
Thu 12/37:00 am
SJO
- DAY
2 stops15h 09m
American Airlines
Deal found 4/21![American Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:27 pm
DAY
- SJO
1 stop19h 44m
Multiple Airlines
Sun 8/167:07 am
SJO
- DAY
1 stop11h 30m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$541
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.
Wed 6/35:57 pm
DAY
- SJO
2 stops19h 53m
American Airlines
Tue 6/92:09 pm
SJO
- DAY
2 stops19h 21m
American Airlines
Deal found 4/23![American Airlines logo]()
$587
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:05 pm
DAY
- SJO
2 stops18h 06m
United Airlines
Tue 6/3011:13 am
SJO
- DAY
2 stops21h 51m
United Airlines
Deal found 4/22![United Airlines logo]()
$589
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:31 am
DAY
- SJO
1 stop8h 29m
American Airlines
Sun 7/2611:41 pm
SJO
- DAY
2 stops15h 40m
American Airlines
Deal found 4/22![American Airlines logo]()
$596
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Fri 7/2412:03 pm
DAY
- SJO
2 stops12h 35m
American Airlines
Fri 8/72:52 pm
SJO
- DAY
2 stops18h 08m
American Airlines
Deal found 4/21![American Airlines logo]()
$600
Best flights from Dayton to San JoséDiscover carefully curated flight deals from Dayton to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from Dayton to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This American Airlines deal was found by Cheapflights users on 4/20. 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 5/196:00 am
DAY
- SJO
2 stops15h 07m
American Airlines
Tue 5/263:08 pm
SJO
- DAY
2 stops19h 56m
American Airlines
Deal found 4/20![American Airlines logo]()
$494
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:45 pm
DAY
- SJO
2 stops16h 26m
United Airlines
Tue 6/3012:30 am
SJO
- DAY
2 stops11h 12m
United Airlines
Deal found 4/22![United Airlines logo]()
$649
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 6/176:00 am
DAY
- SJO
1 stop7h 49m
Delta
Thu 6/251:14 pm
SJO
- DAY
1 stop8h 40m
Delta
Deal found 4/21![Delta logo]()
$811
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.
Wed 6/35:57 pm
DAY
- SJO
2 stops19h 53m
American Airlines
Tue 6/92:09 pm
SJO
- DAY
2 stops19h 21m
American Airlines
Deal found 4/23![American Airlines logo]()
$587
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:45 pm
DAY
- SJO
2 stops16h 26m
United Airlines
Wed 7/112:30 am
SJO
- DAY
2 stops17h 52m
United Airlines
Deal found 4/22![United Airlines logo]()
$649
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Thu 7/21:34 pm
DAY
- SJO
1 stop11h 04m
American Airlines
Tue 7/143:19 pm
SJO
- DAY
2 stops15h 45m
American Airlines
Deal found 4/19![American Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 6/175:34 am
DAY
- SJO
2 stops19h 05m
United Airlines
Wed 6/2412:30 am
SJO
- DAY
2 stops21h 29m
United Airlines
Deal found 4/21![United Airlines logo]()
$696
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:45 pm
DAY
- SJO
2 stops27h 30m
United Airlines
Tue 6/3011:13 am
SJO
- DAY
2 stops21h 51m
United Airlines
Deal found 4/22![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 6/175:34 am
DAY
- SJO
2 stops19h 05m
United Airlines
Tue 6/2312:30 am
SJO
- DAY
2 stops14h 44m
United Airlines
Deal found 4/21![United Airlines logo]()
$763
Last-minute flights from Dayton to San JoséDiscover last-minute flight deals from Dayton to San José. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to San José. Data last updated April 23, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 4/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:10 pm
DAY
- SJO
2 stops22h 40m
Copa Airlines
Mon 5/411:02 am
SJO
- DAY
2 stops21h 58m
Copa Airlines
Deal found 4/19![Copa Airlines logo]()
$709
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Sat 4/256:56 pm
DAY
- SJO
1 stop18h 29m
American Airlines
Mon 5/42:08 pm
SJO
- DAY
2 stops20h 07m
American Airlines
Deal found 4/19![American Airlines logo]()
$730
This Gotogate deal was found by Cheapflights users on 4/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:50 pm
DAY
- SJO
2 stops19h 40m
Avianca
Mon 5/412:40 pm
SJO
- DAY
3 stops28h 13m
Avianca
Deal found 4/19![Avianca logo]()
$861
This American Airlines deal was found by Cheapflights users on 4/20. 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 5/196:00 am
DAY
- SJO
2 stops15h 07m
American Airlines
Tue 5/263:08 pm
SJO
- DAY
2 stops19h 56m
American Airlines
Deal found 4/20![American Airlines logo]()
$494
This Mytrip deal was found by Cheapflights users on 4/20. 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.
Tue 5/192:55 pm
DAY
- SJO
3 stops22h 50m
Avianca
Tue 5/267:45 pm
SJO
- DAY
2 stops45h 16m
Avianca
Deal found 4/20![Avianca logo]()
$1,038
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.
Sat 5/232:20 pm
DAY
- SJO
2 stops10h 19m
United Airlines
Fri 5/2912:30 am
SJO
- DAY
2 stops14h 44m
United Airlines
Deal found 4/23![United Airlines logo]()
$887
This BusinessClass deal was found by Cheapflights users on 4/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:57 pm
DAY
- SJO
2 stops19h 53m
GOL
Sat 5/301:59 pm
SJO
- DAY
2 stops19h 31m
GOL
Deal found 4/19![GOL logo]()
$1,212
One-way flights from Dayton to San JoséSearch for one-way flight options from Dayton to San José. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from Dayton to San José. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:27 pm
DAY
- SJO
1 stop12h 53m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:27 pm
DAY
- SJO
1 stop12h 53m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 8/126:00 am
DAY
- SJO
2 stops15h 52m
American Airlines
Deal found 4/20![American Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:27 pm
DAY
- SJO
1 stop19h 44m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$214
This American Airlines deal was found by Cheapflights users on 4/20. 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 8/186:25 am
DAY
- SJO
1 stop9h 27m
American Airlines
Deal found 4/20![American Airlines logo]()
$268
This American Airlines deal was found by Cheapflights users on 4/20. 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 8/116:17 pm
DAY
- SJO
2 stops27h 35m
American Airlines
Deal found 4/20![American Airlines logo]()
$273
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 8/106:00 am
DAY
- SJO
2 stops15h 52m
American Airlines
Deal found 4/20![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 8/158:35 am
DAY
- SJO
1 stop29h 51m
American Airlines
Deal found 4/20![American Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:14 pm
DAY
- SJO
3 stops44h 24m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:12 pm
DAY
- SJO
3 stops37h 08m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 8/129:00 am
DAY
- SJO
2 stops29h 21m
United Airlines
Deal found 4/20![United Airlines logo]()
$294
Find flight deals from Dayton to San José
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to San José (SJO). 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 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $494 (American Airlines) |
One-way from | $193 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $588 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 23, 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
Cheapest round-trip
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Tue 5/19
6:00 am-7:07 pm
2 stops15h 07m
San José Juan Santamaria Intl
Tue 5/26
3:08 pm-1:04 pm
2 stops19h 56m
$494
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Wed 6/3
5:57 pm-11:50 am
2 stops19h 53m
San José Juan Santamaria Intl
Tue 6/9
2:09 pm-11:30 am
2 stops19h 21m
$587
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Thu 7/2
1:34 pm-10:38 pm
1 stop11h 04m
San José Juan Santamaria Intl
Tue 7/14
3:19 pm-9:04 am
2 stops15h 45m
$628
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Sat 6/13
7:45 pm-10:11 am
2 stops16h 26m
San José Juan Santamaria Intl
Tue 6/30
12:30 am-1:42 pm
2 stops11h 12m
$649
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Sat 6/13
7:45 pm-10:11 am
2 stops16h 26m
San José Juan Santamaria Intl
Wed 7/1
12:30 am-8:22 pm
2 stops17h 52m
$649
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Wed 6/17
5:34 am-10:39 pm
2 stops19h 05m
San José Juan Santamaria Intl
Wed 6/24
12:30 am-11:59 pm
2 stops21h 29m
$696
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Fri 6/12
7:45 pm-9:15 pm
2 stops27h 30m
San José Juan Santamaria Intl
Tue 6/30
11:13 am-11:04 am
2 stops21h 51m
$704
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Wed 6/17
5:34 am-10:39 pm
2 stops19h 05m
San José Juan Santamaria Intl
Tue 6/23
12:30 am-5:14 pm
2 stops14h 44m
$763
Quickest round-trip
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Wed 6/17
6:00 am-11:49 am
1 stop7h 49m
San José Juan Santamaria Intl
Thu 6/25
1:14 pm-11:54 pm
1 stop8h 40m
$811
Cheapest one-way
Quickest one-way
DaytonSan José
DAY - SJO
DAYSJO
Dayton
Wed 8/12
6:00 am-11:56 am
1 stop7h 56m
$278
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Dayton to San José
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 Dayton to San José in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dayton-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-San José flights, Cheapflights users trust FlightHub the most. FlightHub 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 Dayton-San José 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 Dayton to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Dayton with our price prediction graph.
DAY-SJO
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 Dayton to San José
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated April 23, 2026.
See what other customers who have flown with Delta and American Airlines from Dayton to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Dayton to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Dayton
Popular flights
San José flight routes
Alternative routes for Dayton to San José
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dayton to San José by cabin class
Find flights from Dayton to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dayton and San José flights
Browse other Dayton and San José flight options. Last updated on April 23, 2026.
Other flights from Dayton
Browse through other flights departing from Dayton. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San José
Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Top 2 airlines flying from Dayton to San José
Discover the top 2 airlines that operate flights from Dayton to San José. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$241 | Average$633 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$397 | Average$634 | FlexibilityNo cancel fee | On-time71% |