$259+ Cheap flights from San Jose, CA to Dayton (SJC - DAY)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — DAY
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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Find cheap flights from San Jose to Dayton 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
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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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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 October 23, 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 October 23, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
1 stop9h 02m
Sat 12/56:00 am -
1 stop8h 55m
Deal found 10/19![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:40 pm -
2 stops11h 02m
Mon 12/73:22 pm -
2 stops9h 49m
Deal found 10/19![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:00 pm -
1 stop7h 06m
Sat 11/144:25 pm -
1 stop8h 47m
Deal found 10/22![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 am -
1 stop8h 36m
Tue 12/86:00 am -
1 stop8h 55m
Deal found 10/19![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 10/21. 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 11/111:00 pm -
1 stop7h 06m
Mon 11/163:22 pm -
1 stop9h 50m
Deal found 10/21![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:30 am -
1 stop8h 29m
Sun 11/156:00 am -
1 stop8h 50m
Deal found 10/22![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
1 stop9h 02m
Fri 12/46:54 pm -
2 stops19h 45m
Deal found 10/19![Delta logo]()
$470
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 October 23, 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 October 23, 2026.
This Delta deal was found by Cheapflights users on 10/21. 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 11/116:30 am -
1 stop8h 29m
Sun 11/153:22 pm -
1 stop9h 50m
Deal found 10/21![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 11/121:00 pm -
1 stop6h 42m
Sun 11/157:10 am -
1 stop7h 52m
Deal found 10/23![United Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:00 pm -
1 stop7h 06m
Sun 11/153:22 pm -
1 stop9h 50m
Deal found 10/20![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:08 pm -
2 stops13h 34m
Mon 12/73:22 pm -
2 stops9h 49m
Deal found 10/19![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:08 pm -
2 stops13h 34m
Mon 12/73:22 pm -
2 stops11h 41m
Deal found 10/19![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:00 pm -
2 stops13h 39m
Sat 11/144:25 pm -
1 stop8h 47m
Deal found 10/22![Delta logo]()
$424
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:00 pm -
1 stop6h 42m
Mon 11/26:07 pm -
1 stop7h 52m
Deal found 10/19![United Airlines logo]()
$659
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:32 pm -
2 stops11h 06m
Sun 11/83:25 pm -
1 stop9h 00m
Deal found 10/22![Delta logo]()
$504
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:32 pm -
2 stops11h 06m
Mon 11/26:00 am -
2 stops15h 20m
Deal found 10/19![Delta logo]()
$539
Last-minute flights from San Jose to DaytonDiscover last-minute flight deals from San Jose to Dayton. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Dayton. Data last updated October 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/21. 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 11/111:00 pm -
1 stop7h 06m
Mon 11/163:22 pm -
1 stop9h 50m
Deal found 10/21![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:30 am -
1 stop8h 29m
Sun 11/156:00 am -
1 stop8h 50m
Deal found 10/22![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 11/121:00 pm -
1 stop6h 42m
Sun 11/157:10 am -
1 stop7h 52m
Deal found 10/23![United Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:00 pm -
1 stop7h 06m
Sat 11/144:25 pm -
1 stop8h 47m
Deal found 10/22![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
1 stop9h 02m
Sun 12/66:00 am -
1 stop8h 55m
Deal found 10/19![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
1 stop9h 02m
Sat 12/511:24 am -
2 stops10h 27m
Deal found 10/19![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:40 pm -
2 stops11h 02m
Mon 12/73:22 pm -
2 stops9h 49m
Deal found 10/19![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
1 stop9h 02m
Fri 12/46:54 pm -
2 stops19h 45m
Deal found 10/19![Delta logo]()
$470
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 October 23, 2026.
Search for one-way flight options from San Jose to Dayton. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:41 pm -
3 stops26h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:41 pm -
3 stops18h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:30 am -
1 stop8h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:54 pm -
2 stops14h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 12/176:00 am -
2 stops11h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 11/1911:56 am -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:20 am -
2 stops13h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 10/21. 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.
Mon 12/2812:43 pm -
1 stop8h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/511:56 am -
1 stop8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/256:30 am -
1 stop7h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$394
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 October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (American Airlines) |
One-way from | $259 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $538 |
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 October 23, 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 12/4
6:30 am-6:06 pm
1 stop8h 36m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$329
Quickest round-trip
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Tue 1/19
6:30 am-5:49 pm
1 stop8h 19m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$329
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Wed 12/2
6:30 am-6:06 pm
1 stop8h 36m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$329
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Wed 12/16
6:00 am-9:55 pm
2 stops12h 55m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$334
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Mon 11/23
4:54 pm-10:39 am
2 stops14h 45m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$334
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Wed 11/25
4:54 pm-10:39 am
2 stops14h 45m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$334
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Thu 11/12
6:30 am-5:59 pm
1 stop8h 29m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$365
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Thu 11/19
11:56 am-11:25 pm
1 stop8h 29m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$366
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Sun 11/15
6:30 am-5:59 pm
1 stop8h 29m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$375
San JoseDayton
SJC San Jose - DAY Dayton
SJCDAY
San Jose
Mon 12/28
12:43 pm-12:24 am
1 stop8h 41m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$379
Showing 1-10 of 19 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 October.
| 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 October 23, 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
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
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 locationsSpringfield
Greenville
Huber Heights
Miamisburg
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San Jose and Dayton flights
Browse other San Jose and Dayton flight options. Last updated on October 23, 2026.
Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on October 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 October 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$292 | Average$507 | FlexibilityNo cancel fee | On-timeN/A |