$254+ Cheap flights from Redding to Ontario (RDD - ONT)
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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
RDD — ONT
Jul 20 — Jul 271
Round-trip
1 adult, Economy
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Find cheap flights from Redding to Ontario with Cheapflights
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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 Redding to Ontario
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Best
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Cheapest flights from Redding to OntarioExplore the most affordable flight options available from Redding to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.
Explore the most affordable flight options available from Redding to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 11/73:23 pm
RDD
- ONT
1 stop7h 31m
Alaska Airlines
Tue 11/106:00 am
ONT
- RDD
1 stop8h 43m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 9/83:54 pm
RDD
- ONT
1 stop27h 09m
Alaska Airlines
Fri 9/117:59 pm
ONT
- RDD
1 stop19h 15m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$452
This Priceline deal was found by Cheapflights users on 6/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:54 pm
RDD
- ONT
1 stop7h 30m
Alaska Airlines
Sat 8/226:02 am
ONT
- RDD
1 stop9h 12m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$477
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 11/143:23 pm
RDD
- ONT
1 stop7h 31m
Alaska Airlines
Sun 11/2212:00 pm
ONT
- RDD
1 stop28h 06m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 8/123:20 pm
RDD
- ONT
1 stop7h 51m
Alaska Airlines
Tue 8/185:26 pm
ONT
- RDD
1 stop21h 48m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$545
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 7/144:07 pm
RDD
- ONT
1 stop7h 04m
Alaska Airlines
Tue 7/216:02 am
ONT
- RDD
1 stop9h 24m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$558
Best flights from Redding to OntarioDiscover carefully curated flight deals from Redding to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 20, 2026.
Discover carefully curated flight deals from Redding to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 20, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 11/73:23 pm
RDD
- ONT
1 stop7h 31m
Alaska Airlines
Tue 11/106:00 am
ONT
- RDD
1 stop8h 43m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/276:11 pm
RDD
- ONT
1 stop4h 26m
United Airlines
Sat 8/11:50 pm
ONT
- RDD
1 stop3h 40m
United Airlines
Deal found 6/19![United Airlines logo]()
$558
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 9/83:54 pm
RDD
- ONT
1 stop27h 09m
Alaska Airlines
Fri 9/117:59 pm
ONT
- RDD
1 stop19h 15m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$452
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 11/143:23 pm
RDD
- ONT
1 stop7h 31m
Alaska Airlines
Sun 11/2212:00 pm
ONT
- RDD
1 stop28h 06m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 7/144:07 pm
RDD
- ONT
1 stop7h 04m
Alaska Airlines
Tue 7/216:02 am
ONT
- RDD
1 stop9h 24m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$558
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:07 pm
RDD
- ONT
1 stop7h 04m
Alaska Airlines
Fri 7/249:20 pm
ONT
- RDD
1 stop17h 20m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$558
Last-minute flights from Redding to OntarioDiscover last-minute flight deals from Redding to Ontario. Data last updated June 20, 2026 and is based on user searches.
Discover last-minute flight deals from Redding to Ontario. Data last updated June 20, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/17. 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 6/242:14 pm
RDD
- ONT
1 stop3h 42m
United Airlines
Wed 7/16:39 pm
ONT
- RDD
1 stop5h 19m
United Airlines
Deal found 6/17![United Airlines logo]()
$869
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/243:20 pm
RDD
- ONT
1 stop7h 51m
Alaska Airlines
Sat 6/276:02 am
ONT
- RDD
1 stop8h 38m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$984
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 6/243:20 pm
RDD
- ONT
1 stop7h 51m
Alaska Airlines
Wed 7/17:00 am
ONT
- RDD
2 stops7h 40m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$1,004
This United Airlines deal was found by Cheapflights users on 6/18. 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 6/256:11 pm
RDD
- ONT
1 stop4h 26m
United Airlines
Fri 7/106:39 pm
ONT
- RDD
1 stop5h 19m
United Airlines
Deal found 6/18![United Airlines logo]()
$811
This Expedia deal was found by Cheapflights users on 6/18. 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.
Thu 6/253:20 pm
RDD
- ONT
2 stops18h 36m
Alaska Airlines
Fri 7/106:02 am
ONT
- RDD
1 stop9h 24m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$914
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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 6/263:20 pm
RDD
- ONT
1 stop5h 16m
Alaska Airlines
Fri 7/310:54 am
ONT
- RDD
2 stops27h 46m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$935
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 6/273:20 pm
RDD
- ONT
1 stop5h 16m
Alaska Airlines
Tue 6/306:02 am
ONT
- RDD
1 stop8h 38m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$1,043
One-way flights from Redding to OntarioSearch for one-way flight options from Redding to Ontario. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
Search for one-way flight options from Redding to Ontario. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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.
Sat 10/243:33 pm
RDD
- ONT
1 stop8h 12m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 6/18. 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 7/146:11 pm
RDD
- ONT
1 stop4h 26m
United Airlines
Deal found 6/18![United Airlines logo]()
$279
This Booking.com deal was found by Cheapflights users on 6/19. 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.
Thu 9/243:54 pm
RDD
- ONT
2 stops25h 24m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 7/144:07 pm
RDD
- ONT
2 stops17h 49m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$343
This CheapOair deal was found by Cheapflights users on 6/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:20 pm
RDD
- ONT
1 stop7h 51m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 7/154:07 pm
RDD
- ONT
2 stops17h 49m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 6/17. 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 6/296:11 pm
RDD
- ONT
1 stop4h 26m
United Airlines
Deal found 6/17![United Airlines logo]()
$492
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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 8/163:20 pm
RDD
- ONT
2 stops18h 36m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$501
Find flight deals from Redding to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Redding (RDD) to Ontario (ONT). 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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $442 (Alaska Airlines) |
One-way from | $254 (Alaska Airlines) |
Popular in | October |
Cheapest in | April |
Average price | $325 |
Cheapflights Fare Finder
Customize your flight search to find flights from Redding to Ontario 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 20, 2026.
Use the filters below to find and compare flights from Redding to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ReddingOntario
RDD - ONT
RDDONT
Redding
Sat 11/7
3:23 pm-10:54 pm
1 stop7h 31m
Ontario
Tue 11/10
6:00 am-2:43 pm
1 stop8h 43m
$442
ReddingOntario
RDD - ONT
RDDONT
Redding
Tue 9/8
3:54 pm-7:03 pm
1 stop27h 09m
Ontario
Fri 9/11
7:59 pm-3:14 pm
1 stop19h 15m
$452
ReddingOntario
RDD - ONT
RDDONT
Redding
Sat 11/14
3:23 pm-10:54 pm
1 stop7h 31m
Ontario
Sun 11/22
12:00 pm-4:06 pm
1 stop28h 06m
$517
Quickest round-trip
ReddingOntario
RDD - ONT
RDDONT
Redding
Mon 7/27
6:11 pm-10:37 pm
1 stop4h 26m
Ontario
Sat 8/1
1:50 pm-5:30 pm
1 stop3h 40m
$558
ReddingOntario
RDD - ONT
RDDONT
Redding
Tue 7/14
4:07 pm-11:11 pm
1 stop7h 04m
Ontario
Tue 7/21
6:02 am-3:26 pm
1 stop9h 24m
$558
ReddingOntario
RDD - ONT
RDDONT
Redding
Tue 7/21
4:07 pm-11:11 pm
1 stop7h 04m
Ontario
Fri 7/24
9:20 pm-2:40 pm
1 stop17h 20m
$558
Cheapest one-way
ReddingOntario
RDD - ONT
RDDONT
Redding
Sat 10/24
3:33 pm-11:45 pm
1 stop8h 12m
$254
Quickest one-way
ReddingOntario
RDD - ONT
RDDONT
Redding
Tue 7/14
6:11 pm-10:37 pm
1 stop4h 26m
$279
ReddingOntario
RDD - ONT
RDDONT
Redding
Wed 7/15
4:07 pm-11:11 pm
1 stop7h 04m
$279
ReddingOntario
RDD - ONT
RDDONT
Redding
Thu 9/24
3:54 pm-5:18 pm
2 stops25h 24m
$317
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Redding to Ontario
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 Ontario 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-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Redding-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Redding-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Redding-Ontario 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-Ontario 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 Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Redding with our price prediction graph.
RDD-ONT
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.
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated June 20, 2026.
Get a feel of what it's like to fly with United Airlines from Redding to Ontario by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Overall
7.4
Food
6.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Overall
7.4
Food
6.7
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 Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Redding to Ontario
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Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Redding to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 20, 2026.
Redding and Ontario flights
Browse other Redding and Ontario flight options. Last updated on June 20, 2026.
Other flights from Redding
Browse through other flights departing from Redding. Flights are based on user searches made on Cheapflights and were last updated on June 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Redding to Ontario
Discover the top airline that operate flights from Redding to Ontario. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$285 | Average$587 | FlexibilityNo cancel fee | On-time69% |