$206+ Cheap flights from Dayton to San Diego (DAY - SAN)
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SAN
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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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 Dayton to San Diego
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Cheapest flights from Dayton to San DiegoExplore the most affordable flight options available from Dayton to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Dayton to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/15:57 pm
DAY
- SAN
1 stop8h 29m
American Airlines
Sat 8/86:15 am
SAN
- DAY
1 stop8h 01m
American Airlines
Deal found 6/11![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/7. 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 9/296:00 am
DAY
- SAN
1 stop8h 16m
Delta
Tue 10/610:40 pm
SAN
- DAY
1 stop8h 47m
Delta
Deal found 6/7![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/6. 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 9/175:25 am
DAY
- SAN
2 stops9h 10m
United Airlines
Sat 9/192:15 pm
SAN
- DAY
1 stop6h 44m
United Airlines
Deal found 6/6![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 6/10. 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 7/216:38 pm
DAY
- SAN
1 stop7h 19m
Delta
Thu 7/309:30 pm
SAN
- DAY
1 stop10h 00m
Delta
Deal found 6/10![Delta logo]()
$366
This Delta deal was found by Cheapflights users on 6/7. 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 11/216:40 pm
DAY
- SAN
1 stop7h 23m
Delta
Tue 11/246:20 am
SAN
- DAY
1 stop8h 29m
Delta
Deal found 6/7![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/7. 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 8/192:23 pm
DAY
- SAN
2 stops8h 32m
United Airlines
Sat 8/2211:00 am
SAN
- DAY
1 stop8h 44m
United Airlines
Deal found 6/7![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 6/8. 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 10/39:00 am
DAY
- SAN
2 stops9h 40m
United Airlines
Mon 10/52:00 pm
SAN
- DAY
1 stop6h 58m
United Airlines
Deal found 6/8![United Airlines logo]()
$398
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 6/296:45 pm
DAY
- SAN
1 stop6h 54m
American Airlines
Thu 7/91:07 pm
SAN
- DAY
1 stop6h 54m
American Airlines
Deal found 6/8![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 6/8. 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 6/274:29 pm
DAY
- SAN
1 stop9h 31m
Delta
Sat 7/410:30 pm
SAN
- DAY
1 stop9h 08m
Delta
Deal found 6/8![Delta logo]()
$424
Best flights from Dayton to San DiegoDiscover carefully curated flight deals from Dayton to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Dayton to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 9/297:09 pm
DAY
- SAN
1 stop7h 16m
American Airlines
Tue 10/611:09 am
SAN
- DAY
1 stop9h 25m
American Airlines
Deal found 6/6![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/6. 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 9/175:25 am
DAY
- SAN
2 stops9h 10m
United Airlines
Sat 9/192:15 pm
SAN
- DAY
1 stop6h 44m
United Airlines
Deal found 6/6![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 6/8. 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 7/313:56 pm
DAY
- SAN
1 stop10h 01m
Delta
Wed 8/52:00 pm
SAN
- DAY
1 stop6h 56m
Delta
Deal found 6/8![Delta logo]()
$433
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/299:00 am
DAY
- SAN
1 stop8h 50m
United Airlines
Tue 9/12:15 pm
SAN
- DAY
1 stop6h 44m
United Airlines
Deal found 6/10![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/7. 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 10/242:20 pm
DAY
- SAN
1 stop7h 20m
United Airlines
Wed 10/289:55 pm
SAN
- DAY
1 stop8h 52m
United Airlines
Deal found 6/7![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 6/10. 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 7/106:38 pm
DAY
- SAN
1 stop7h 19m
Delta
Fri 7/179:30 pm
SAN
- DAY
1 stop10h 00m
Delta
Deal found 6/10![Delta logo]()
$537
This United Airlines deal was found by Cheapflights users on 6/6. 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 9/167:15 am
DAY
- SAN
2 stops13h 11m
United Airlines
Wed 9/239:45 pm
SAN
- DAY
1 stop9h 02m
United Airlines
Deal found 6/6![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 6/296:00 am
DAY
- SAN
1 stop6h 29m
United Airlines
Thu 7/96:55 pm
SAN
- DAY
2 stops11h 53m
United Airlines
Deal found 6/7![United Airlines logo]()
$534
Last-minute flights from Dayton to San DiegoDiscover last-minute flight deals from Dayton to San Diego. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to San Diego. Data last updated June 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/8. 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 6/274:29 pm
DAY
- SAN
1 stop9h 31m
Delta
Sat 7/410:30 pm
SAN
- DAY
1 stop9h 08m
Delta
Deal found 6/8![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 6/296:45 pm
DAY
- SAN
1 stop6h 54m
American Airlines
Thu 7/91:07 pm
SAN
- DAY
1 stop6h 54m
American Airlines
Deal found 6/8![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/42:23 pm
DAY
- SAN
1 stop7h 09m
United Airlines
Fri 7/109:45 pm
SAN
- DAY
1 stop9h 03m
United Airlines
Deal found 6/6![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/115:57 pm
DAY
- SAN
1 stop8h 29m
American Airlines
Sat 7/186:15 am
SAN
- DAY
1 stop8h 10m
American Airlines
Deal found 6/10![American Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 6/10. 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 7/216:38 pm
DAY
- SAN
1 stop7h 19m
Delta
Thu 7/309:30 pm
SAN
- DAY
1 stop10h 00m
Delta
Deal found 6/10![Delta logo]()
$366
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/313:56 pm
DAY
- SAN
1 stop8h 26m
American Airlines
Wed 8/51:38 pm
SAN
- DAY
1 stop6h 55m
American Airlines
Deal found 6/10![American Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 6/8. 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 7/313:56 pm
DAY
- SAN
1 stop10h 01m
Delta
Wed 8/52:00 pm
SAN
- DAY
1 stop6h 56m
Delta
Deal found 6/8![Delta logo]()
$433
One-way flights from Dayton to San DiegoSearch for one-way flight options from Dayton to San Diego. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Dayton to San Diego. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 10/205:28 pm
DAY
- SAN
1 stop5h 12m
American Airlines
Deal found 6/10![American Airlines logo]()
$206
This Delta deal was found by Cheapflights users on 6/8. 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
- SAN
1 stop9h 31m
Delta
Deal found 6/8![Delta logo]()
$255
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/202:55 pm
DAY
- SAN
2 stops12h 36m
United Airlines
Deal found 6/10![United Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 6/9. 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 7/254:29 pm
DAY
- SAN
1 stop9h 28m
Delta
Deal found 6/9![Delta logo]()
$294
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/15:40 am
DAY
- SAN
1 stop6h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/306:00 am
DAY
- SAN
2 stops10h 21m
United Airlines
Deal found 6/8![United Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 6/8. 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 6/271:34 pm
DAY
- SAN
1 stop9h 33m
American Airlines
Deal found 6/8![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/12:02 pm
DAY
- SAN
2 stops10h 32m
American Airlines
Deal found 6/8![American Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/812:29 pm
DAY
- SAN
2 stops12h 38m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/272:23 pm
DAY
- SAN
2 stops12h 17m
United Airlines
Deal found 6/8![United Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 10/115:46 am
DAY
- SAN
2 stops15h 06m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 6/1612:24 pm
DAY
- SAN
1 stop12h 03m
American Airlines
Deal found 6/8![American Airlines logo]()
$429
Find flight deals from Dayton to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to San Diego (SAN). 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 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
One-way from | $255 (Delta) |
Popular in | June |
Cheapest in | November |
Average price | $503 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dayton to San Diego 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 11, 2026.
Use the filters below to find and compare flights from Dayton to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Tue 9/29
7:09 pm-11:25 pm
1 stop7h 16m
San Diego
Tue 10/6
11:09 am-11:34 pm
1 stop9h 25m
$359
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Thu 9/17
5:25 am-11:35 am
2 stops9h 10m
San Diego
Sat 9/19
2:15 pm-11:59 pm
1 stop6h 44m
$364
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Fri 7/31
3:56 pm-10:57 pm
1 stop10h 01m
San Diego
Wed 8/5
2:00 pm-11:56 pm
1 stop6h 56m
$433
Quickest round-trip
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Sat 8/29
9:00 am-2:50 pm
1 stop8h 50m
San Diego
Tue 9/1
2:15 pm-11:59 pm
1 stop6h 44m
$449
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Sat 10/24
2:20 pm-6:40 pm
1 stop7h 20m
San Diego
Wed 10/28
9:55 pm-9:47 am
1 stop8h 52m
$459
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Wed 9/16
7:15 am-5:26 pm
2 stops13h 11m
San Diego
Wed 9/23
9:45 pm-9:47 am
1 stop9h 02m
$464
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Mon 6/29
6:00 am-9:29 am
1 stop6h 29m
San Diego
Thu 7/9
6:55 pm-9:48 am
2 stops11h 53m
$534
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Fri 7/10
6:38 pm-10:57 pm
1 stop7h 19m
San Diego
Fri 7/17
9:30 pm-10:30 am
1 stop10h 00m
$537
Cheapest one-way
Quickest one-way
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Tue 10/20
5:28 pm-7:40 pm
1 stop5h 12m
$206
DaytonSan Diego
DAY - SAN
DAYSAN
Dayton
Wed 7/8
11:23 am-5:00 pm
1 stop8h 37m
$255
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Dayton to San Diego
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 Diego 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 Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-San Diego 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 Diego 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 Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Dayton with our price prediction graph.
DAY-SAN
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 Diego
How far ahead should I book a flight from Dayton to San Diego?
Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dayton to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Dayton to San Diego?
Currently, November is the cheapest month in which you can book a flight from Dayton to San Diego (average of $306). Flying from Dayton to San Diego in June is currently the most expensive (average of $503). 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 Dayton to San Diego?
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated June 11, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Dayton to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
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 Diego. 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 San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Poway
Coronado
La Mesa
Santee
Julian
Lemon Grove
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Dayton and San Diego flights
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Browse through other flights departing from Dayton. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Top 3 airlines flying from Dayton to San Diego
Discover the top 3 airlines that operate flights from Dayton to San Diego. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$415 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$386 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$398 | FlexibilityNo cancel fee | On-timeN/A |