$247+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SAN
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Dayton to San Diego with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 August 27, 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 August 27, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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.
Wed 10/286:00 am -
1 stop9h 44m
Sun 11/110:25 pm -
1 stop9h 13m
Deal found 8/25![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/24. 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 10/277:10 am -
2 stops8h 46m
Mon 11/211:18 am -
1 stop8h 24m
Deal found 8/24![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:33 am -
2 stops8h 44m
Sat 10/318:45 am -
2 stops9h 04m
Deal found 8/26![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 8/24. 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 9/96:00 am -
1 stop8h 25m
Sat 9/1210:30 pm -
1 stop9h 09m
Deal found 8/24![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Fri 10/162:20 pm -
2 stops8h 48m
Tue 11/311:21 am -
1 stop8h 21m
Deal found 8/24![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:20 pm -
2 stops8h 48m
Wed 10/2112:37 pm -
1 stop7h 09m
Deal found 8/23![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 8/24. 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 9/54:17 pm -
1 stop9h 43m
Sat 9/1210:30 pm -
1 stop9h 09m
Deal found 8/24![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 9/112:23 pm -
2 stops9h 11m
Mon 9/142:15 pm -
1 stop6h 44m
Deal found 8/25![United Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Wed 10/147:00 am -
1 stop7h 25m
Sun 10/189:45 pm -
1 stop9h 02m
Deal found 8/22![United Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Tue 12/224:44 pm -
1 stop9h 52m
Tue 12/2910:14 am -
1 stop7h 54m
Deal found 8/26![American Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/86:00 pm -
1 stop7h 10m
Sat 9/1210:40 am -
1 stop6h 44m
Deal found 8/24![United Airlines logo]()
$429
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 August 27, 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 August 27, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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.
Wed 10/286:00 am -
1 stop9h 44m
Sun 11/110:25 pm -
1 stop9h 13m
Deal found 8/25![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/24. 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 11/195:30 am -
1 stop6h 57m
Mon 11/239:45 pm -
2 stops10h 13m
Deal found 8/24![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Tue 12/224:44 pm -
1 stop9h 52m
Tue 12/2910:14 am -
1 stop7h 54m
Deal found 8/26![American Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:33 am -
2 stops8h 44m
Sat 10/318:45 am -
2 stops9h 04m
Deal found 8/26![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:20 pm -
2 stops8h 48m
Wed 10/2112:37 pm -
1 stop7h 09m
Deal found 8/23![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 9/1110:22 am -
1 stop7h 35m
Mon 9/142:15 pm -
1 stop6h 44m
Deal found 8/25![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/85:30 am -
1 stop7h 02m
Sat 9/126:15 am -
2 stops9h 14m
Deal found 8/24![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/267:00 am -
1 stop7h 25m
Wed 9/309:45 pm -
1 stop9h 02m
Deal found 8/24![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/24. 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 10/152:20 pm -
2 stops8h 48m
Fri 11/62:08 pm -
1 stop6h 30m
Deal found 8/24![United Airlines logo]()
$467
Last-minute flights from Dayton to San DiegoDiscover last-minute flight deals from Dayton to San Diego. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to San Diego. Data last updated August 27, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/24. 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 9/54:17 pm -
1 stop9h 43m
Sat 9/1210:30 pm -
1 stop9h 09m
Deal found 8/24![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/511:34 am -
2 stops8h 52m
Tue 9/86:42 am -
1 stop6h 47m
Deal found 8/24![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/86:00 pm -
1 stop7h 10m
Sat 9/1210:40 am -
1 stop6h 44m
Deal found 8/24![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 8/24. 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 9/96:00 am -
1 stop8h 25m
Sat 9/1210:30 pm -
1 stop9h 09m
Deal found 8/24![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 9/112:23 pm -
2 stops9h 11m
Mon 9/142:15 pm -
1 stop6h 44m
Deal found 8/25![United Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/165:34 am -
1 stop9h 41m
Wed 9/237:00 am -
1 stop9h 40m
Deal found 8/26![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/165:30 am -
1 stop7h 02m
Wed 9/2310:11 am -
2 stops10h 48m
Deal found 8/25![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 9/225:30 am -
1 stop8h 55m
Sun 9/279:45 pm -
1 stop9h 02m
Deal found 8/25![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 9/296:00 am -
1 stop8h 25m
Tue 10/66:57 pm -
2 stops12h 41m
Deal found 8/25![Delta logo]()
$437
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 August 27, 2026.
Search for one-way flight options from Dayton to San Diego. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:13 pm -
3 stops51h 45m
Deal found 8/26![Multiple Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 8/23. 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.
Thu 1/286:40 pm -
1 stop7h 23m
Deal found 8/23![Delta logo]()
$255
This Delta deal was found by Cheapflights users on 8/26. 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.
Wed 9/96:00 am -
1 stop8h 25m
Deal found 8/26![Delta logo]()
$300
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Sun 10/186:30 pm -
1 stop7h 49m
Deal found 8/26![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/285:30 am -
2 stops9h 04m
Deal found 8/23![United Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:30 am -
2 stops11h 32m
Deal found 8/26![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 8/26. 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 9/1111:24 am -
1 stop8h 41m
Deal found 8/26![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/85:30 am -
2 stops9h 05m
Deal found 8/24![United Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:15 am -
2 stops10h 35m
Deal found 8/26![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/76:00 am -
2 stops14h 26m
Deal found 8/24![United Airlines logo]()
$515
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 August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
One-way from | $247 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $428 |
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 7,457,451 searches. Data last updated August 27, 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 Dayton - SAN San Diego
DAYSAN
Dayton
Wed 10/28
6:00 am-12:44 pm
1 stop9h 44m
San Diego
Sun 11/1
10:25 pm-10:38 am
1 stop9h 13m
$359
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Thu 11/19
5:30 am-9:27 am
1 stop6h 57m
San Diego
Mon 11/23
9:45 pm-10:58 am
2 stops10h 13m
$364
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Wed 10/28
11:33 am-5:17 pm
2 stops8h 44m
San Diego
Sat 10/31
8:45 am-8:49 pm
2 stops9h 04m
$369
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Fri 10/16
2:20 pm-8:08 pm
2 stops8h 48m
San Diego
Wed 10/21
12:37 pm-10:46 pm
1 stop7h 09m
$399
Quickest round-trip
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Fri 9/11
10:22 am-2:57 pm
1 stop7h 35m
San Diego
Mon 9/14
2:15 pm-11:59 pm
1 stop6h 44m
$406
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Tue 12/22
4:44 pm-11:36 pm
1 stop9h 52m
San Diego
Tue 12/29
10:14 am-9:08 pm
1 stop7h 54m
$417
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Tue 9/8
5:30 am-9:32 am
1 stop7h 02m
San Diego
Sat 9/12
6:15 am-6:29 pm
2 stops9h 14m
$434
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Sat 9/26
7:00 am-11:25 am
1 stop7h 25m
San Diego
Wed 9/30
9:45 pm-9:47 am
1 stop9h 02m
$459
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Thu 10/15
2:20 pm-8:08 pm
2 stops8h 48m
San Diego
Fri 11/6
2:08 pm-11:38 pm
1 stop6h 30m
$467
Cheapest one-way
DaytonSan Diego
DAY Dayton - SAN San Diego
DAYSAN
Dayton
Thu 1/28
6:40 pm-11:03 pm
1 stop7h 23m
$255
Showing 1-10 of 19 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 August.
| 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 42 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, September is the cheapest month in which you can book a flight from Dayton to San Diego (average of $332). Flying from Dayton to San Diego in June is currently the most expensive (average of $541). 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?
Airfare is typical for this route at the moment.
Dayton to San Diego flights typically cost between $313 and $448 in October.The cheapest round-trip price found within the last 5 days was $359 on Delta (Oct 28-Nov 1).
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 August 27, 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.
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Overall
7.8
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
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La Mesa
Santee
Julian
Lemon Grove
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Dayton and San Diego flights
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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 August 27, 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 7,457,451 searches. Data last updated August 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$447 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$385 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$406 | FlexibilityNo cancel fee | On-timeN/A |