$309+ Cheap flights from San Jose, CA to Dayton (SJC - DAY)
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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — DAY
Sep 29 — Oct 61
Round-trip
1 adult, Economy
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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
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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 San Jose to Dayton
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Last-minute
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Cheapest flights from San Jose to DaytonExplore the most affordable flight options available from San Jose to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
Explore the most affordable flight options available from San Jose to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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 9/2312:51 pm -
1 stop7h 23m
Sat 9/266:00 am -
1 stop8h 36m
Deal found 8/25![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/25. 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 9/236:19 pm -
2 stops13h 20m
Tue 9/293:27 pm -
2 stops9h 39m
Deal found 8/25![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/25. 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.
Fri 9/2510:50 pm -
1 stop8h 49m
Mon 9/2811:24 am -
2 stops11h 27m
Deal found 8/25![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 8/25. 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 9/2312:51 pm -
1 stop7h 23m
Wed 9/306:39 pm -
2 stops17h 33m
Deal found 8/25![Delta logo]()
$417
This Delta deal was found by Cheapflights users on 8/25. 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 9/236:19 pm -
2 stops13h 20m
Mon 9/2811:24 am -
2 stops11h 27m
Deal found 8/25![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 8/27. 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 10/2712:02 pm -
1 stop8h 32m
Mon 11/211:24 am -
2 stops13h 10m
Deal found 8/27![American Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/292:08 pm -
1 stop6h 50m
Sat 10/35:58 pm -
1 stop7h 44m
Deal found 8/27![United Airlines logo]()
$489
Best flights from San Jose to DaytonDiscover carefully curated flight deals from San Jose to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from San Jose to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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.
Fri 9/254:24 pm -
2 stops15h 15m
Sat 9/264:26 pm -
1 stop7h 56m
Deal found 8/25![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 8/27. 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 10/2712:02 pm -
1 stop8h 32m
Mon 11/211:24 am -
2 stops13h 10m
Deal found 8/27![American Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/292:08 pm -
1 stop6h 50m
Sat 10/35:58 pm -
1 stop7h 44m
Deal found 8/27![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 8/25. 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 9/236:19 pm -
2 stops13h 20m
Wed 9/306:39 pm -
2 stops17h 33m
Deal found 8/25![Delta logo]()
$422
This United Airlines deal was found by Cheapflights users on 8/28. 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 9/262:08 pm -
1 stop6h 50m
Sat 10/35:58 pm -
1 stop7h 44m
Deal found 8/28![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 8/25. 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 9/236:40 am -
1 stop8h 14m
Sun 9/276:00 am -
1 stop8h 36m
Deal found 8/25![Delta logo]()
$568
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Thu 10/110:45 am -
1 stop9h 01m
Sat 10/35:58 pm -
1 stop7h 44m
Deal found 8/27![United Airlines logo]()
$572
This Delta deal was found by Cheapflights users on 8/25. 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.
Fri 9/256:19 pm -
2 stops13h 20m
Sun 9/276:00 am -
1 stop8h 36m
Deal found 8/25![Delta logo]()
$573
Last-minute flights from San Jose to DaytonDiscover last-minute flight deals from San Jose to Dayton. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Dayton. Data last updated August 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/25. 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 9/2312:51 pm -
1 stop7h 23m
Sat 9/266:00 am -
1 stop8h 36m
Deal found 8/25![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/25. 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 9/236:19 pm -
2 stops13h 20m
Tue 9/293:27 pm -
2 stops9h 39m
Deal found 8/25![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/25. 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 9/2312:51 pm -
1 stop7h 23m
Wed 9/306:39 pm -
2 stops17h 33m
Deal found 8/25![Delta logo]()
$417
This Delta deal was found by Cheapflights users on 8/25. 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 9/236:19 pm -
2 stops13h 20m
Mon 9/2811:24 am -
2 stops11h 27m
Deal found 8/25![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 8/25. 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 9/246:19 pm -
2 stops13h 20m
Sat 9/266:00 am -
1 stop8h 36m
Deal found 8/25![Delta logo]()
$541
This Delta deal was found by Cheapflights users on 8/25. 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.
Fri 9/2510:50 pm -
1 stop8h 49m
Mon 9/2811:24 am -
2 stops11h 27m
Deal found 8/25![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/292:08 pm -
1 stop6h 50m
Sat 10/35:58 pm -
1 stop7h 44m
Deal found 8/27![United Airlines logo]()
$489
One-way flights from San Jose to DaytonSearch for one-way flight options from San Jose to Dayton. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from San Jose to Dayton. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This Delta deal was found by Cheapflights users on 8/28. 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.
Mon 10/1910:45 pm -
1 stop8h 53m
Deal found 8/28![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 8/26. 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 10/86:30 am -
1 stop8h 32m
Deal found 8/26![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 8/28. 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.
Mon 9/2112:51 pm -
1 stop7h 23m
Deal found 8/28![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 11/51:00 pm -
1 stop6h 42m
Deal found 8/26![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/25. 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 10/1912:02 pm -
1 stop8h 32m
Deal found 8/25![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 8/26. 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 11/256:00 am -
2 stops12h 52m
Deal found 8/26![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/27. 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 11/252:14 pm -
1 stop6h 24m
Deal found 8/27![United Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Wed 11/252:03 pm -
3 stops42h 45m
Deal found 8/26![Multiple Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/192:10 pm -
1 stop6h 49m
Deal found 8/26![United Airlines logo]()
$400
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:02 am -
2 stops12h 32m
Deal found 8/26![Alaska Airlines logo]()
$438
Find flight deals from San Jose to Dayton
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Dayton (DAY). 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 August 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Delta) |
One-way from | $309 (Delta) |
Popular in | December |
Cheapest in | May |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose 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, Cheapflights users made 7,457,451 searches. Data last updated August 30, 2026.
Use the filters below to find and compare flights from San Jose to Dayton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Fri 9/25
4:24 pm-10:39 am
2 stops15h 15m
Dayton
Sat 9/26
4:26 pm-9:22 pm
1 stop7h 56m
$384
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Wed 9/23
6:19 pm-10:39 am
2 stops13h 20m
Dayton
Wed 9/30
6:39 pm-9:12 am
2 stops17h 33m
$422
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Tue 10/27
12:02 pm-11:34 pm
1 stop8h 32m
Dayton
Mon 11/2
11:24 am-9:34 pm
2 stops13h 10m
$467
Quickest round-trip
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Tue 9/29
2:08 pm-11:58 pm
1 stop6h 50m
Dayton
Sat 10/3
5:58 pm-10:42 pm
1 stop7h 44m
$489
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Sat 9/26
2:08 pm-11:58 pm
1 stop6h 50m
Dayton
Sat 10/3
5:58 pm-10:42 pm
1 stop7h 44m
$489
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Wed 9/23
6:40 am-5:54 pm
1 stop8h 14m
Dayton
Sun 9/27
6:00 am-11:36 am
1 stop8h 36m
$568
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Thu 10/1
10:45 am-10:46 pm
1 stop9h 01m
Dayton
Sat 10/3
5:58 pm-10:42 pm
1 stop7h 44m
$572
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Fri 9/25
6:19 pm-10:39 am
2 stops13h 20m
Dayton
Sun 9/27
6:00 am-11:36 am
1 stop8h 36m
$573
Cheapest one-way
Quickest one-way
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Mon 10/19
10:45 pm-10:38 am
1 stop8h 53m
$309
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Fri 10/9
10:45 pm-10:38 am
1 stop8h 53m
$309
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from San Jose to Dayton
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 San Jose to Dayton in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose, California-Dayton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Dayton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Dayton flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-Dayton 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 San Jose, California-Dayton 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 San Jose to Dayton
Have a flexible travel schedule? Discover the best time to fly to Dayton from San Jose with our price prediction graph.
SJC-DAY
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.
Reviews of airlines servicing Dayton
Get insights into the airlines that provide service to Dayton. 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 Dayton. Reviews last updated August 30, 2026.
Peruse reviews from past customers who have flown with Delta from San Jose to Dayton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from San Jose to Dayton. 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 Dayton?
Book flights to Dayton if you plan to visit one of these locationsHuber Heights
Troy
Springfield
Greenville
Miamisburg
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San Jose and Dayton flights
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Popular flight searches
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Top airline flying from San Jose to Dayton
Discover the top airline that operate flights from San Jose to Dayton. 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 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$292 | Average$507 | FlexibilityNo cancel fee | On-timeN/A |