SJC - DAY

$218 Find Cheap Flights from San Jose to Dayton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Dayton departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dayton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Dayton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Dayton, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$389
Typical prices: $543-$623
United Airlines
Tue 4/21Sat 4/25
SJC - DAY • 1 stop
Cheapest one-way
$218
Delta
Tue 4/28
SJC - DAY • 1 stop
Top airlines
Cheapest • from $389 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Jose and Dayton. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $507 (round-trip)
Shortest trip • 7h 14m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 65% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dayton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Jose to Dayton (SJC-DAY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Dayton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Dayton

Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
6:30 am - 6:12 pm
SJC
-
DAY
8h 42m
1 stop
United Airlines Logo
9:10 am - 1:35 pm
DAY
-
SJC
7h 25m
1 stop
$389United Airlines
Tue, Apr 21 - Sat, Apr 25
Delta Logo
8:20 pm - 10:43 am
SJC
-
DAY
11h 23m
2 stops
Delta Logo
2:49 pm - 9:45 pm
DAY
-
SJC
9h 56m
1 stop
$394Delta
Tue, Apr 21 - Sat, Apr 25
Delta Logo
8:20 pm - 10:43 am
SJC
-
DAY
11h 23m
2 stops
Delta Logo
2:49 pm - 9:21 pm
DAY
-
SJC
9h 32m
2 stops
$399Delta
Tue, Aug 18 - Sat, Aug 22
United Airlines Logo
6:30 am - 4:51 pm
SJC
-
DAY
7h 21m
1 stop
United Airlines Logo
7:15 am - 11:25 am
DAY
-
SJC
7h 10m
1 stop
$469United Airlines
Tue, Aug 18 - Sat, Aug 22
United Airlines Logo
6:30 am - 4:51 pm
SJC
-
DAY
7h 21m
1 stop
United Airlines Logo
7:15 am - 11:25 am
DAY
-
SJC
7h 10m
1 stop
$489United Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
6:30 am - 6:12 pm
SJC
-
DAY
8h 42m
1 stop
United Airlines Logo
9:10 am - 1:35 pm
DAY
-
SJC
7h 25m
1 stop
$499United Airlines
Tue, Aug 18 - Sat, Aug 22
Alaska Airlines Logo
7:11 am - 8:45 pm
SJC
-
DAY
10h 34m
2 stops
Alaska Airlines Logo
9:50 am - 10:12 pm
DAY
-
SJC
15h 22m
2 stops
$510Alaska Airlines
Tue, Apr 21 - Fri, Apr 24
United Airlines Logo
6:30 am - 6:12 pm
SJC
-
DAY
8h 42m
1 stop
United Airlines Logo
6:00 pm - 10:41 pm
DAY
-
SJC
7h 41m
1 stop
$511United Airlines
Tue, Jun 16 - Fri, Aug 7
Delta Logo
10:20 pm - 10:25 am
SJC
-
DAY
9h 05m
1 stop
Delta Logo
6:00 am - 5:14 pm
DAY
-
SJC
14h 14m
2 stops
$514Delta
Sat, Mar 28 - Wed, Apr 1
United Airlines Logo
10:40 pm - 10:57 am
SJC
-
DAY
9h 17m
1 stop
United Airlines Logo
6:00 pm - 10:41 pm
DAY
-
SJC
7h 41m
1 stop
$529United Airlines
Booking Insights

KAYAK's insights & trends for San Jose to Dayton flights

Get data-powered insights and trends into flights from San Jose to Dayton to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Jose, California to Dayton?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Jose, California to Dayton departing in April.

What is the cheapest month to fly from San Jose to Dayton?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Dayton, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Dayton is August, where tickets cost $206 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,412 and $870 respectively.

Good to know

Low seasonAugust
Cheapest flight$218
Best time to beat the crowds with an average 66% drop in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from San Jose to Dayton

When to book flights from San Jose to Dayton

Are your dates flexible? Find out the best times to travel from San Jose to Dayton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Jose to Dayton

  • What is the cheapest flight from San Jose to Dayton?

    In the last 3 days, the lowest price for a flight from San Jose to Dayton was $218 for a one-way ticket and $389 for a round-trip.

  • Do I need a passport to fly between San Jose and Dayton?

    No

  • Which aircraft models fly most regularly from San Jose to Dayton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Jose to Dayton?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between San Jose and Dayton, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Jose to Dayton, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Jose to Dayton are Delta and United Airlines. With an average price for the route of $445 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $383 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Jose to Dayton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Dayton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Dayton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dayton from San Jose is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Dayton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dayton with an airline and back to San Jose with another airline. Booking your flights between San Jose and DAY can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Dayton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dayton from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Jose to Dayton

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Dayton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Jose to Dayton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
Airline reviews

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

2.0 MediocreIsabella, Mar 2026
SJC - SLC
Read more Delta reviews

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The gate agent was most helpful in getting me on to fly standby. I greatly appreciate it.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

American continues to decline in their customer service and its beyond disappointing.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Everything you need to know for your flight from San Jose to Dayton

Information on your arrival and departure airports