$217+ Cheap flights from Dayton to San Jose, CA (DAY - SJC)
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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SJC
Jul 30 — Aug 61
Round-trip
1 adult, Economy
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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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Cheapest flights from Dayton to San JoseExplore the most affordable flight options available from Dayton to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.
Explore the most affordable flight options available from Dayton to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.
This Delta deal was found by Cheapflights users on 6/28. 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.
Fri 9/183:27 pm
DAY
- SJC
1 stop8h 55m
Delta
Tue 9/2212:46 pm
SJC
- DAY
1 stop7h 28m
Delta
Deal found 6/28![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/25. 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 11/126:00 am
DAY
- SJC
2 stops11h 32m
Delta
Tue 11/178:05 pm
SJC
- DAY
2 stops11h 22m
Delta
Deal found 6/25![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/25. 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 9/1711:24 am
DAY
- SJC
1 stop10h 33m
Delta
Mon 9/2110:40 pm
SJC
- DAY
1 stop8h 59m
Delta
Deal found 6/25![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 6/29. 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 7/283:56 pm
DAY
- SJC
1 stop9h 53m
Delta
Fri 8/710:20 pm
SJC
- DAY
1 stop9h 20m
Delta
Deal found 6/29![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 6/26. 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.
Fri 9/1811:24 am
DAY
- SJC
2 stops13h 44m
Delta
Mon 9/217:11 pm
SJC
- DAY
2 stops12h 28m
Delta
Deal found 6/26![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:00 am
DAY
- SJC
1 stop7h 08m
United Airlines
Sun 9/202:10 pm
SJC
- DAY
1 stop6h 49m
United Airlines
Deal found 6/25![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 6/29. 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 9/44:17 pm
DAY
- SJC
1 stop9h 41m
Delta
Mon 9/710:20 pm
SJC
- DAY
1 stop9h 19m
Delta
Deal found 6/29![Delta logo]()
$484
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/151:34 pm
DAY
- SJC
2 stops12h 07m
American Airlines
Sun 7/197:23 pm
SJC
- DAY
2 stops13h 36m
American Airlines
Deal found 6/26![American Airlines logo]()
$494
This deal was found by Cheapflights users on 6/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:27 pm
DAY
- SJC
1 stop8h 55m
Delta
Thu 10/112:46 pm
SJC
- DAY
1 stop7h 28m
Delta
Deal found 6/27![Delta logo]()
$523
Best flights from Dayton to San JoseDiscover carefully curated flight deals from Dayton to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
Discover carefully curated flight deals from Dayton to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
This Delta deal was found by Cheapflights users on 6/25. 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.
Sat 11/146:00 am
DAY
- SJC
1 stop8h 56m
Delta
Tue 11/1712:45 pm
SJC
- DAY
1 stop7h 29m
Delta
Deal found 6/25![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:00 am
DAY
- SJC
1 stop7h 08m
United Airlines
Sun 9/202:10 pm
SJC
- DAY
1 stop6h 49m
United Airlines
Deal found 6/25![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 6/28. 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.
Fri 9/183:27 pm
DAY
- SJC
1 stop8h 55m
Delta
Tue 9/2212:46 pm
SJC
- DAY
1 stop7h 28m
Delta
Deal found 6/28![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/25. 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 11/1311:05 am
DAY
- SJC
1 stop10h 47m
Delta
Tue 11/1712:45 pm
SJC
- DAY
1 stop7h 29m
Delta
Deal found 6/25![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/25. 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 9/173:27 pm
DAY
- SJC
2 stops9h 41m
Delta
Mon 9/2110:40 pm
SJC
- DAY
1 stop8h 59m
Delta
Deal found 6/25![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 6/26. 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.
Fri 9/186:00 am
DAY
- SJC
1 stop8h 36m
Delta
Mon 9/218:33 pm
SJC
- DAY
2 stops11h 06m
Delta
Deal found 6/26![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
DAY
- SJC
2 stops11h 12m
Delta
Fri 7/2410:00 pm
SJC
- DAY
1 stop9h 30m
Delta
Deal found 6/27![Delta logo]()
$584
Last-minute flights from Dayton to San JoseDiscover last-minute flight deals from Dayton to San Jose. Data last updated June 30, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to San Jose. Data last updated June 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/29. 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 6/304:29 pm
DAY
- SJC
1 stop9h 28m
Delta
Wed 7/812:40 pm
SJC
- DAY
1 stop8h 11m
Delta
Deal found 6/29![Delta logo]()
$545
This Delta deal was found by Cheapflights users on 6/29. 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 6/304:29 pm
DAY
- SJC
1 stop9h 28m
Delta
Mon 7/612:46 pm
SJC
- DAY
1 stop8h 08m
Delta
Deal found 6/29![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 6/29. 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 6/304:29 pm
DAY
- SJC
1 stop9h 28m
Delta
Tue 7/78:25 pm
SJC
- DAY
2 stops11h 05m
Delta
Deal found 6/29![Delta logo]()
$550
This Delta deal was found by Cheapflights users on 6/29. 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 7/111:23 am
DAY
- SJC
2 stops12h 16m
Delta
Tue 7/79:55 am
SJC
- DAY
2 stops10h 56m
Delta
Deal found 6/29![Delta logo]()
$555
This Delta deal was found by Cheapflights users on 6/29. 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 7/111:23 am
DAY
- SJC
2 stops12h 16m
Delta
Mon 7/68:19 pm
SJC
- DAY
2 stops11h 11m
Delta
Deal found 6/29![Delta logo]()
$558
This Delta deal was found by Cheapflights users on 6/29. 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 7/24:29 pm
DAY
- SJC
1 stop9h 28m
Delta
Tue 7/710:00 pm
SJC
- DAY
1 stop9h 30m
Delta
Deal found 6/29![Delta logo]()
$587
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/151:34 pm
DAY
- SJC
2 stops12h 07m
American Airlines
Sun 7/197:23 pm
SJC
- DAY
2 stops13h 36m
American Airlines
Deal found 6/26![American Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:23 am
DAY
- SJC
2 stops11h 09m
Delta
Fri 7/2410:00 pm
SJC
- DAY
1 stop9h 30m
Delta
Deal found 6/27![Delta logo]()
$546
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
DAY
- SJC
2 stops11h 12m
Delta
Fri 7/2410:00 pm
SJC
- DAY
1 stop9h 30m
Delta
Deal found 6/27![Delta logo]()
$584
This Delta deal was found by Cheapflights users on 6/29. 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 7/283:56 pm
DAY
- SJC
1 stop9h 53m
Delta
Fri 8/710:20 pm
SJC
- DAY
1 stop9h 20m
Delta
Deal found 6/29![Delta logo]()
$444
One-way flights from Dayton to San JoseSearch for one-way flight options from Dayton to San Jose. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
Search for one-way flight options from Dayton to San Jose. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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 8/43:08 pm
DAY
- SJC
2 stops10h 05m
Delta
Deal found 6/30![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 6/29. 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 9/243:27 pm
DAY
- SJC
1 stop8h 55m
Delta
Deal found 6/29![Delta logo]()
$230
This Delta deal was found by Cheapflights users on 6/30. 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 8/53:08 pm
DAY
- SJC
2 stops10h 05m
Delta
Deal found 6/30![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 6/30. 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 7/303:56 pm
DAY
- SJC
1 stop9h 53m
Delta
Deal found 6/30![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/46:15 pm
DAY
- SJC
1 stop7h 28m
United Airlines
Deal found 6/30![United Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/14:29 pm
DAY
- SJC
1 stop8h 12m
Delta
Deal found 6/30![Delta logo]()
$340
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Fri 7/176:32 pm
DAY
- SJC
1 stop7h 26m
American Airlines
Deal found 6/27![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 6/30. 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 7/316:38 pm
DAY
- SJC
2 stops25h 34m
Delta
Deal found 6/30![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Sat 7/189:01 am
DAY
- SJC
1 stop7h 23m
United Airlines
Deal found 6/27![United Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/11:34 pm
DAY
- SJC
2 stops12h 07m
American Airlines
Deal found 6/30![American Airlines logo]()
$400
Find flight deals from Dayton to San Jose
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to San Jose (SJC). 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 June 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Delta) |
One-way from | $217 (Delta) |
Popular in | February |
Cheapest in | September |
Average price | $594 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dayton to San Jose 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 June 30, 2026.
Use the filters below to find and compare flights from Dayton to San Jose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Sat 11/14
6:00 am-11:56 am
1 stop8h 56m
San Jose
Tue 11/17
12:45 pm-11:14 pm
1 stop7h 29m
$369
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Fri 9/18
3:27 pm-9:22 pm
1 stop8h 55m
San Jose
Tue 9/22
12:46 pm-11:14 pm
1 stop7h 28m
$369
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Fri 11/13
11:05 am-6:52 pm
1 stop10h 47m
San Jose
Tue 11/17
12:45 pm-11:14 pm
1 stop7h 29m
$369
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Thu 9/17
3:27 pm-10:08 pm
2 stops9h 41m
San Jose
Mon 9/21
10:40 pm-10:39 am
1 stop8h 59m
$409
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Fri 9/18
6:00 am-11:36 am
1 stop8h 36m
San Jose
Mon 9/21
8:33 pm-10:39 am
2 stops11h 06m
$409
Quickest round-trip
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Wed 9/16
9:00 am-1:08 pm
1 stop7h 08m
San Jose
Sun 9/20
2:10 pm-11:59 pm
1 stop6h 49m
$479
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Wed 7/22
6:00 am-2:12 pm
2 stops11h 12m
San Jose
Fri 7/24
10:00 pm-10:30 am
1 stop9h 30m
$584
Cheapest one-way
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Thu 9/24
3:27 pm-9:22 pm
1 stop8h 55m
$230
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Wed 8/5
3:08 pm-10:13 pm
2 stops10h 05m
$305
DaytonSan Jose
DAY - SJC
DAYSJC
Dayton
Mon 8/3
6:30 pm-10:58 pm
1 stop7h 28m
$308
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Dayton to San Jose
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 Jose in June.
| 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 Dayton-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-San Jose, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-San Jose, California 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 Jose, California 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 Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from Dayton with our price prediction graph.
DAY-SJC
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 Jose
Reviews of airlines servicing San Jose
Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated June 30, 2026.
Read through reviews of airlines operating flights from Dayton to San Jose, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Dayton to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
Complete your trip to San Jose by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Dayton to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dayton and San Jose flights
Browse other Dayton and San Jose flight options. Last updated on June 30, 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 June 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Jose
Explore flights to San Jose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 30, 2026.
Top 3 airlines flying from Dayton to San Jose
Discover the top 3 airlines that operate flights from Dayton to San Jose. 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 June 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$522 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$395 | Average$610 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$453 | Average$524 | FlexibilityNo cancel fee | On-timeN/A |