$321+ Cheap flights from Redding to San Diego (RDD - 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
RDD — SAN
Jul 7 — Jul 141
Round-trip
1 adult, Economy
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Find cheap flights from Redding 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 Redding to San Diego
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Best
Last-minute
One-way
Cheapest flights from Redding to San DiegoExplore the most affordable flight options available from Redding to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
Explore the most affordable flight options available from Redding to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 10/203:33 pm
RDD
- SAN
1 stop26h 19m
Alaska Airlines
Tue 10/277:25 pm
SAN
- RDD
1 stop19h 28m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 10/273:33 pm
RDD
- SAN
1 stop6h 25m
Alaska Airlines
Sat 10/316:15 am
SAN
- RDD
1 stop8h 38m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 8/283:54 pm
RDD
- SAN
1 stop19h 51m
Alaska Airlines
Fri 9/48:33 pm
SAN
- RDD
1 stop18h 41m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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.
Mon 8/173:20 pm
RDD
- SAN
1 stop22h 58m
Alaska Airlines
Sat 8/226:15 am
SAN
- RDD
1 stop8h 59m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$395
This Booking.com deal was found by Cheapflights users on 6/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:54 pm
RDD
- SAN
2 stops29h 56m
Alaska Airlines
Mon 9/146:35 pm
SAN
- RDD
1 stop20h 39m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 8/103:20 pm
RDD
- SAN
1 stop21h 41m
Alaska Airlines
Mon 8/176:18 am
SAN
- RDD
1 stop8h 22m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$425
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:54 pm
RDD
- SAN
1 stop7h 52m
Alaska Airlines
Tue 9/17:15 am
SAN
- RDD
1 stop7h 59m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$442
Best flights from Redding to San DiegoDiscover carefully curated flight deals from Redding to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
Discover carefully curated flight deals from Redding to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 10/273:33 pm
RDD
- SAN
1 stop6h 25m
Alaska Airlines
Sat 10/316:15 am
SAN
- RDD
1 stop8h 38m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 8/283:54 pm
RDD
- SAN
1 stop19h 51m
Alaska Airlines
Fri 9/48:33 pm
SAN
- RDD
1 stop18h 41m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$383
This Booking.com deal was found by Cheapflights users on 6/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:33 pm
RDD
- SAN
2 stops22h 30m
Alaska Airlines
Tue 10/276:25 pm
SAN
- RDD
1 stop20h 28m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 8/103:20 pm
RDD
- SAN
1 stop21h 41m
Alaska Airlines
Mon 8/176:18 am
SAN
- RDD
1 stop8h 22m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$425
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:54 pm
RDD
- SAN
1 stop7h 52m
Alaska Airlines
Tue 9/17:15 am
SAN
- RDD
1 stop7h 59m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$442
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:54 pm
RDD
- SAN
1 stop27h 53m
Alaska Airlines
Tue 9/12:50 pm
SAN
- RDD
1 stop24h 24m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$457
Last-minute flights from Redding to San DiegoDiscover last-minute flight deals from Redding to San Diego. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Redding to San Diego. Data last updated June 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/4. 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 6/117:55 pm
RDD
- SAN
1 stop23h 56m
United Airlines
Sun 6/148:32 pm
SAN
- RDD
1 stop22h 09m
United Airlines
Deal found 6/4![United Airlines logo]()
$806
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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.
Thu 6/113:20 pm
RDD
- SAN
2 stops16h 44m
Alaska Airlines
Sun 6/148:01 pm
SAN
- RDD
2 stops18h 39m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$1,059
This United Airlines deal was found by Cheapflights users on 6/3. 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 6/122:14 pm
RDD
- SAN
1 stop6h 39m
United Airlines
Mon 6/159:11 am
SAN
- RDD
2 stops9h 30m
United Airlines
Deal found 6/3![United Airlines logo]()
$818
One-way flights from Redding to San DiegoSearch for one-way flight options from Redding to San Diego. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
Search for one-way flight options from Redding to San Diego. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/12:09 pm
RDD
- SAN
1 stop6h 44m
United Airlines
Deal found 6/2![United Airlines logo]()
$321
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/133:20 pm
RDD
- SAN
2 stops30h 02m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$335
This Expedia deal was found by Cheapflights users on 6/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/13:20 pm
RDD
- SAN
2 stops19h 04m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$416
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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.
Thu 6/113:20 pm
RDD
- SAN
2 stops16h 14m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/116:11 pm
RDD
- SAN
1 stop4h 38m
United Airlines
Deal found 6/5![United Airlines logo]()
$556
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/133:20 pm
RDD
- SAN
3 stops24h 59m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$692
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Wed 7/13:20 pm
RDD
- SAN
3 stops22h 50m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$702
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Thu 6/113:20 pm
RDD
- SAN
3 stops24h 54m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$888
Find flight deals from Redding to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Redding (RDD) 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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $362 (Alaska Airlines) |
One-way from | $321 (United Airlines) |
Popular in | May |
Cheapest in | October |
Average price | $446 |
Cheapflights Fare Finder
Customize your flight search to find flights from Redding 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 7, 2026.
Use the filters below to find and compare flights from Redding to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Tue 10/27
3:33 pm-9:58 pm
1 stop6h 25m
San Diego
Sat 10/31
6:15 am-2:53 pm
1 stop8h 38m
$365
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Fri 8/28
3:54 pm-11:45 am
1 stop19h 51m
San Diego
Fri 9/4
8:33 pm-3:14 pm
1 stop18h 41m
$383
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Tue 10/20
3:33 pm-2:03 pm
2 stops22h 30m
San Diego
Tue 10/27
6:25 pm-2:53 pm
1 stop20h 28m
$389
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Mon 8/10
3:20 pm-1:01 pm
1 stop21h 41m
San Diego
Mon 8/17
6:18 am-2:40 pm
1 stop8h 22m
$425
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Sat 8/29
3:54 pm-11:46 pm
1 stop7h 52m
San Diego
Tue 9/1
7:15 am-3:14 pm
1 stop7h 59m
$442
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Fri 8/28
3:54 pm-7:47 pm
1 stop27h 53m
San Diego
Tue 9/1
2:50 pm-3:14 pm
1 stop24h 24m
$457
Cheapest one-way
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Wed 7/1
2:09 pm-8:53 pm
1 stop6h 44m
$321
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Mon 7/13
6:11 pm-12:31 am
1 stop6h 20m
$321
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Mon 7/13
3:20 pm-9:22 pm
2 stops30h 02m
$335
Quickest one-way
ReddingSan Diego
RDD - SAN
RDDSAN
Redding
Thu 6/11
6:11 pm-10:49 pm
1 stop4h 38m
$556
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Redding 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 Redding 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 Redding-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Redding-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Redding-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Redding-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 Redding-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 Redding to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Redding with our price prediction graph.
RDD-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 Redding 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 7, 2026.
Get a feel of what it's like to fly with United Airlines from Redding to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Redding 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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Redding and San Diego flights
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Top airline flying from Redding to San Diego
Discover the top airline that operate flights from Redding 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$601 | FlexibilityNo cancel fee | On-time69% |