Cheap flights from Dayton to San Diego (DAY - SAN)

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The best prices from Dayton to San Diego are usually found in August or July, booked 27 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

How to find the cheapest flight from
Dayton (DAY) to San Diego (SAN)

All the information you need to plan the best DAY to SAN flight in 2021: compare Dayton to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
DAY - SAN
Price
$211 - $507
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

August

Best time to find cheap flights, 47% potential price drop

Average price

$386

Average for round-trip flights in May 2021

Round-trip from

$211

From Dayton to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Dayton to San Diego?

Saturday flights are found to be more expensive to fly from Dayton to San Diego. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

How far in advance should I book a flight from Dayton to San Diego?

Users have found that booking a flight from Dayton to San Diego at least 17 days early can save you up to 27% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Dayton to San Diego for as little as $73 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $98 for flights departing within the next 3 days.

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

July is one of the best times of the year to fly to San Diego from Dayton. Prices for July average $80 per person but you can even find prices for as low as $44. The most expensive prices can be found in the month of December. Opting for a July flight can save you 33% on your journey compared to booking in July

When is the cheapest time to fly from Dayton to San Diego (DAY - SAN)?

It’s typically best to fly out from Dayton to San Diego at noon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Dayton to San Diego in May, June 2021

The best prices found for DAY to SAN flights for May, June
25 May - 9 Jun
$356pp
DAY
Dayton
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
DAY
Dayton
29 Jun - 20 Jul
$357pp
DAY
Dayton
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
DAY
Dayton
25 May - 2 Jun
$358pp
DAY
Dayton
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
DAY
Dayton

Dayton to San Diego 2021 flight deals

Cheap flights to San Diego from Dayton found for this year
17 Aug - 31 Aug
$310pp
DAY
Dayton
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
DAY
Dayton
20 Sep - 5 Oct
$313pp
DAY
Dayton
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
DAY
Dayton
17 Aug - 31 Aug
$316pp
DAY
Dayton
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
DAY
Dayton

Last minute flights from Dayton to San Diego

Late deals on round-trip flights to San Diego from Dayton, departing today and this week
19 May - 9 Jun
$406pp
DAY
Dayton
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
DAY
Dayton
19 May - 9 Jun
$408pp
DAY
Dayton
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
DAY
Dayton
20 May - 2 Jun
$443pp
DAY
Dayton
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
DAY
Dayton

One-way flights to San Diego from Dayton

The cheapest one-way flights from Dayton to San Diego
5:58 am - 7:14 am
Allegiant Air
3 Stops
52h 16m
DAY - SAN
Allegiant Air
$266
Kiwi.com
6:25 am - 12:49 pm
American Airlines
2 Stops
9h 24m
DAY - SAN
American Airlines
1:45 am - 7:49 pm
Delta
3 Stops
21h 04m
DAY - SAN
Delta
$357
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dayton</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Dayton to San Diego

Are flight prices decreasing from Dayton to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Dayton and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Dayton to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Delta, and American Airlines flying from Dayton to San Diego have implemented new flexible cancellation policies.

Can I find flights from Dayton to San Diego for under $400 on Cheapflights?

Yes, there are multiple flights from Dayton to San Diego for under $400. The cheapest flight booked recently is on American Airlines for just $310, but on average you can expect to pay $343.

Are there nonstop flights from Dayton to San Diego for under $300 on Cheapflights?

There are no nonstop flights from Dayton to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Dayton to San Diego for under $500?

There are currently 20+ open flights from Dayton to San Diego within the next 7 days for less than $500.

How popular is this flight route?

The Dayton to San Diego flight path was viewed by 64 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Dayton or San Diego?

The rainfall in Dayton is generally less than the rainfall in San Diego. This will continue over the next 18 days.

Is Dayton weather warmer or cooler than San Diego?

We forecast the temperature to be around the 84 °F's in July, on average. The temperature in San Diego is generally colder than in Dayton. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Dayton to San Diego?

Departing from Dayton to San Diego will take you 6h 47m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Dayton to San Diego round-trip?

Our cheapest airline available from Dayton to San Diego is American Airlines. Our recent data shows that you can find tickets from as low as $310 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $313 and $333 round-trip. These flights start at 22% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Dayton to San Diego one-way?

$181 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Allegiant Air, with prices starting from $183 and $266, respectively.

Alternative routes for Dayton to San Diego

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

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Dayton to San Diego.
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing Dayton

Airports servicing San Diego

Top 4 airlines flying from Dayton to San Diego

The chart below displays the airlines Cheapflights users traveling from Dayton to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$86 $212 No cancel fee 62%
United Airlines
$205 $424 No cancel fee 69%
Delta
$232 $429 No cancel fee N/A
American Airlines
$219 $469 No cancel fee 71%
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