Dayton

$254+ 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — DAY
Mar 26 — Apr 21
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Cheap flight deals from San Jose to Dayton

Cheapest flights from San Jose to Dayton
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 February 24, 2026.

This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 8/2110:20 pm
SJC
-
DAY
1 stop9h 04m
Delta
Wed 8/2611:05 am
DAY
-
SJC
1 stop10h 32m
Delta
Deal found 2/20$329
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 8/215:05 pm
SJC
-
DAY
2 stops14h 19m
Delta
Tue 8/256:00 am
DAY
-
SJC
2 stops13h 15m
Delta
Deal found 2/20$339
This Delta deal was found by Cheapflights users on 2/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:25 pm
SJC
-
DAY
2 stops13h 21m
Delta
Tue 3/246:00 am
DAY
-
SJC
2 stops14h 25m
Delta
Deal found 2/23$366
This Delta deal was found by Cheapflights users on 2/20. 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.
Sat 8/2212:45 pm
SJC
-
DAY
1 stop7h 29m
Delta
Tue 8/2511:05 am
DAY
-
SJC
1 stop10h 32m
Delta
Deal found 2/20$384
This Delta deal was found by Cheapflights users on 2/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:20 pm
SJC
-
DAY
1 stop9h 04m
Delta
Mon 8/246:40 pm
DAY
-
SJC
2 stops16h 35m
Delta
Deal found 2/23$427
This United Airlines deal was found by Cheapflights users on 2/22. 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 10/2712:45 pm
SJC
-
DAY
1 stop6h 44m
United Airlines
Sat 10/319:00 am
DAY
-
SJC
1 stop7h 26m
United Airlines
Deal found 2/22$429
This Delta deal was found by Cheapflights users on 2/20. 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 8/2010:20 pm
SJC
-
DAY
1 stop9h 06m
Delta
Tue 8/256:00 am
DAY
-
SJC
1 stop8h 33m
Delta
Deal found 2/20$434
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:55 pm
SJC
-
DAY
2 stops13h 08m
Alaska Airlines
Sat 10/315:46 am
DAY
-
SJC
2 stops11h 53m
Alaska Airlines
Deal found 2/22$439

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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$334
(Delta)

One-way from

$254
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$680
Provider with most accurate pricing for San Jose-Dayton flight deals.
Provider most trusted by Cheapflights users for San Jose-Dayton flights.
From San Jose to Dayton
One-way flight from San Jose to Dayton
Highest demand for flights based on searches. 30% potential increase in price ($250 potential increase over avg. RT price).
Cheapest flight prices on average. 16% potential price decrease ($78 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 2,558,603 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from San Jose to Dayton that are best for you.

Fly from

San Jose

Fly to

Dayton

Route

Depart

Return

Price

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Mon 3/16

6:25 pm-10:46 am

2 stops13h 21m

Dayton

Tue 3/24

2:35 pm-9:33 pm

1 stop9h 58m

$334

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Sat 3/7

10:35 pm-9:46 am

1 stop8h 11m

Dayton

Tue 3/10

2:35 pm-9:33 pm

1 stop9h 58m

$506

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Sat 5/16

12:12 pm-11:32 pm

1 stop8h 20m

Dayton

Mon 5/18

6:00 am-5:15 pm

2 stops14h 15m

$614

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Wed 4/15

3:45 pm-10:57 am

2 stops16h 12m

Dayton

Sun 4/19

9:15 pm-10:36 pm

1 stop28h 21m

$654

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Sun 3/8

7:00 am-10:48 pm

2 stops12h 48m

Dayton

Thu 3/12

6:00 am-12:08 pm

1 stop9h 08m

$668

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Wed 4/15

7:30 am-10:29 pm

2 stops11h 59m

Dayton

Sun 4/19

2:09 pm-10:59 pm

2 stops11h 50m

$704

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Wed 4/15

1:45 pm-12:17 am

1 stop7h 32m

Dayton

Sun 4/19

6:00 am-4:59 pm

2 stops13h 59m

$759

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Thu 3/12

10:50 pm-10:46 am

1 stop8h 56m

Dayton

Sat 3/14

1:50 pm-9:33 pm

1 stop10h 43m

$763

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Wed 4/15

11:00 am-10:29 pm

1 stop8h 29m

Dayton

Sun 4/19

12:35 pm-10:59 pm

2 stops13h 24m

$805

San JoseDayton

SJC - DAY

SJCDAY

San Jose

Mon 3/16

10:50 pm-10:46 am

1 stop8h 56m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 17 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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 San Jose to Dayton

What is the cheapest month to book a flight from San Jose, California to Dayton?

Currently, January is the cheapest month in which you can book a flight from San Jose, California to Dayton (average of $126). Flying from San Jose, California to Dayton in December is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from San Jose, California to Dayton?

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 February 24, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines 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.

Food

7.2

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Food

7.2

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Food

7.2

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Food

7.2

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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.
  • How long is the flight from San Jose, California to Dayton?

    A quick flight from San Jose, California to Dayton can take about 13h 21m. Delta provides one of the quickest options available for as low as $334. The distance between San Jose, California and Dayton is about 2026 mi.

  • What are the cheapest airlines flying from San Jose, California to Dayton round-trip?

    Cheapflights users have booked flights from San Jose, California to Dayton round-trip from $206. Other airlines that can offer you cheap pricing are United Airlines, from $324, and American Airlines, from $417. Delta is currently priced 63% below the average price you’ll pay for this route.

  • Can I find deals for flights from San Jose to Dayton that include hotel bookings?

    Yes. In addition to deals on San Jose to Dayton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Dayton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Dayton.

  • Can I find deals for business class flights from San Jose to Dayton?

    Yes. Cheapflights offers flight deals from San Jose to Dayton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose, California to Dayton?

    Currently, January is the cheapest month in which you can book a flight from San Jose, California to Dayton (average of $126). Flying from San Jose, California to Dayton in December is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Huber Heights
Springfield
Troy
Xenia
Greenville
Miamisburg

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Alternative routes for San Jose to Dayton

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from San Jose to Dayton

Discover the top 3 airlines 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 2,558,603 searches. Data last updated February 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$206Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$324Average$383FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$417Average$555FlexibilityNo cancel feeOn-time71%

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