$85+ Cheap flights from Denver to Santa Ana, CA (DEN - SNA)
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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SNA
Jun 21 — Jun 281
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Santa Ana 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.Cheapflights Tip: The best prices from Denver Intl to Santa Ana J. Wayne/Orange Cnty are usually found in August or September, booked 83 days in advance, depart on a Saturday or Thursday and return on a Friday
Cheap flight deals from Denver to Santa Ana
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to Santa AnaExplore the most affordable flight options available from Denver to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.
Explore the most affordable flight options available from Denver to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Fri 6/126:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Mon 6/158:10 pm
SNA
- DEN
1 stop6h 48m
Frontier
Deal found 5/20![Frontier logo]()
$167
This CheapOair deal was found by Cheapflights users on 5/20. 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 8/1210:25 am
DEN
- SNA
1 stop27h 11m
Frontier
Sun 8/1610:19 am
SNA
- DEN
Nonstop2h 31m
Frontier
Deal found 5/20![Frontier logo]()
$169
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:40 am
DEN
- SNA
Nonstop2h 25m
Frontier
Sun 8/1610:19 am
SNA
- DEN
Nonstop2h 31m
Frontier
Deal found 5/20![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Fri 7/36:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Fri 7/102:27 pm
SNA
- DEN
1 stop18h 12m
Frontier
Deal found 5/20![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Fri 7/36:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Thu 7/911:15 am
SNA
- DEN
Nonstop2h 37m
Frontier
Deal found 5/20![Frontier logo]()
$172
This Frontier deal was found by Cheapflights users on 5/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Sun 8/308:55 am
SNA
- DEN
Nonstop2h 28m
Frontier
Deal found 5/18![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 8/69:00 am
DEN
- SNA
Nonstop2h 28m
Frontier
Mon 8/102:27 pm
SNA
- DEN
2 stops42h 36m
Frontier
Deal found 5/20![Frontier logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:00 am
DEN
- SNA
Nonstop2h 29m
Frontier
Sun 6/148:10 pm
SNA
- DEN
1 stop6h 48m
Frontier
Deal found 5/19![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 6/174:26 pm
DEN
- SNA
1 stop21h 08m
Multiple Airlines
Wed 6/247:30 am
SNA
- DEN
1 stop16h 08m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$178
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Sun 7/57:54 pm
SNA
- DEN
1 stop7h 02m
Frontier
Deal found 5/18![Frontier logo]()
$179
Best flights from Denver to Santa AnaDiscover carefully curated flight deals from Denver to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 22, 2026.
Discover carefully curated flight deals from Denver to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 22, 2026.
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:30 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Tue 6/237:50 pm
SNA
- DEN
Nonstop2h 15m
Southwest
Deal found 5/17![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 5/21. 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 6/175:40 am
DEN
- SNA
1 stop4h 17m
Delta
Wed 6/247:15 am
SNA
- DEN
1 stop6h 41m
Delta
Deal found 5/21![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 5/21. 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 6/301:25 pm
DEN
- SNA
Nonstop2h 32m
United Airlines
Tue 7/710:20 am
SNA
- DEN
Nonstop2h 23m
United Airlines
Deal found 5/21![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 5/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:30 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Thu 7/96:05 pm
SNA
- DEN
Nonstop2h 20m
Southwest
Deal found 5/20![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:30 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Tue 6/237:50 pm
SNA
- DEN
Nonstop2h 15m
Southwest
Deal found 5/17![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 5/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:45 am
DEN
- SNA
1 stop4h 40m
Southwest
Wed 7/87:00 am
SNA
- DEN
1 stop3h 50m
Southwest
Deal found 5/21![Southwest logo]()
$328
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Wed 7/87:15 pm
DEN
- SNA
Nonstop2h 29m
United Airlines
Fri 7/102:50 pm
SNA
- DEN
1 stop6h 54m
United Airlines
Deal found 5/19![United Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 5/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:30 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Mon 6/227:50 pm
SNA
- DEN
Nonstop2h 15m
Southwest
Deal found 5/19![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:25 pm
DEN
- SNA
Nonstop2h 25m
Southwest
Sun 7/127:50 pm
SNA
- DEN
Nonstop2h 15m
Southwest
Deal found 5/18![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:55 am
DEN
- SNA
Nonstop2h 25m
Southwest
Sun 7/57:50 pm
SNA
- DEN
Nonstop2h 15m
Southwest
Deal found 5/17![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 5/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/93:35 pm
DEN
- SNA
1 stop3h 45m
Southwest
Tue 6/165:20 pm
SNA
- DEN
1 stop4h 45m
Southwest
Deal found 5/21![Southwest logo]()
$382
Last-minute flights from Denver to Santa AnaDiscover last-minute flight deals from Denver to Santa Ana. Data last updated May 22, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Santa Ana. Data last updated May 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Mon 6/88:10 pm
SNA
- DEN
1 stop6h 48m
Frontier
Deal found 5/18![Frontier logo]()
$192
This Frontier deal was found by Cheapflights users on 5/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Thu 6/112:24 pm
SNA
- DEN
1 stop6h 22m
Frontier
Deal found 5/18![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 5/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Fri 6/124:24 pm
SNA
- DEN
1 stop13h 07m
Frontier
Deal found 5/18![Frontier logo]()
$201
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:00 am
DEN
- SNA
Nonstop2h 29m
Frontier
Sun 6/148:10 pm
SNA
- DEN
1 stop6h 48m
Frontier
Deal found 5/19![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:00 am
DEN
- SNA
Nonstop2h 29m
Frontier
Mon 6/158:10 pm
SNA
- DEN
1 stop27h 28m
Frontier
Deal found 5/17![Frontier logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Fri 6/126:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Mon 6/158:10 pm
SNA
- DEN
1 stop6h 48m
Frontier
Deal found 5/20![Frontier logo]()
$167
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:40 am
DEN
- SNA
Nonstop2h 29m
Frontier
Mon 6/222:24 pm
SNA
- DEN
1 stop4h 12m
Frontier
Deal found 5/18![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 6/174:26 pm
DEN
- SNA
1 stop21h 08m
Multiple Airlines
Wed 6/247:30 am
SNA
- DEN
1 stop16h 08m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Sat 6/2710:36 pm
DEN
- SNA
1 stop16h 39m
Multiple Airlines
Mon 6/298:10 pm
SNA
- DEN
1 stop6h 48m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$181
One-way flights from Denver to Santa AnaSearch for one-way flight options from Denver to Santa Ana. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
Search for one-way flight options from Denver to Santa Ana. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:00 am
DEN
- SNA
Nonstop2h 29m
Frontier
Deal found 5/20![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:00 am
DEN
- SNA
Nonstop2h 25m
Frontier
Deal found 5/20![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 8/176:40 am
DEN
- SNA
Nonstop2h 25m
Frontier
Deal found 5/21![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:40 am
DEN
- SNA
Nonstop2h 32m
Frontier
Deal found 5/18![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:22 pm
DEN
- SNA
1 stop26h 20m
Frontier
Deal found 5/18![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:00 am
DEN
- SNA
Nonstop2h 25m
Frontier
Deal found 5/20![Frontier logo]()
$95
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:40 am
DEN
- SNA
Nonstop2h 25m
Frontier
Deal found 5/20![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:39 pm
DEN
- SNA
2 stops40h 36m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$97
This CheapOair deal was found by Cheapflights users on 5/19. 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.
Sat 9/198:40 am
DEN
- SNA
Nonstop2h 32m
Frontier
Deal found 5/19![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Tue 8/1810:29 pm
DEN
- SNA
1 stop20h 16m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$99
Find flight deals from Denver to Santa Ana
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Santa Ana (SNA). 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 May 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Cheapflightsfares) |
One-way from | $85 (Frontier) |
Popular in | March |
Cheapest in | August |
Average price | $296 |
Good round-trip deal | $252 or less |
Good one-way deal | $156 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Santa Ana 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 May 22, 2026.
Use the filters below to find and compare flights from Denver to Santa Ana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Tue 6/16
8:30 pm-9:55 pm
Nonstop2h 25m
Santa Ana J. Wayne/Orange Cnty
Tue 6/23
7:50 pm-11:05 pm
Nonstop2h 15m
$305
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Wed 6/17
5:40 am-8:57 am
1 stop4h 17m
Santa Ana J. Wayne/Orange Cnty
Wed 6/24
7:15 am-2:56 pm
1 stop6h 41m
$325
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Wed 7/1
8:30 pm-9:55 pm
Nonstop2h 25m
Santa Ana J. Wayne/Orange Cnty
Thu 7/9
6:05 pm-9:25 pm
Nonstop2h 20m
$327
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Fri 6/19
8:30 pm-9:55 pm
Nonstop2h 25m
Santa Ana J. Wayne/Orange Cnty
Tue 6/23
7:50 pm-11:05 pm
Nonstop2h 15m
$327
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Thu 7/2
7:45 am-11:25 am
1 stop4h 40m
Santa Ana J. Wayne/Orange Cnty
Wed 7/8
7:00 am-11:50 am
1 stop3h 50m
$328
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Fri 6/19
8:30 pm-9:55 pm
Nonstop2h 25m
Santa Ana J. Wayne/Orange Cnty
Mon 6/22
7:50 pm-11:05 pm
Nonstop2h 15m
$349
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Sat 7/11
8:25 pm-9:50 pm
Nonstop2h 25m
Santa Ana J. Wayne/Orange Cnty
Sun 7/12
7:50 pm-11:05 pm
Nonstop2h 15m
$349
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Sat 7/4
7:55 am-9:20 am
Nonstop2h 25m
Santa Ana J. Wayne/Orange Cnty
Sun 7/5
7:50 pm-11:05 pm
Nonstop2h 15m
$349
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Tue 6/9
3:35 pm-6:20 pm
1 stop3h 45m
Santa Ana J. Wayne/Orange Cnty
Tue 6/16
5:20 pm-11:05 pm
1 stop4h 45m
$382
DenverSanta Ana
DEN - SNA
DENSNA
Denver Intl
Tue 6/30
1:25 pm-2:57 pm
Nonstop2h 32m
Santa Ana J. Wayne/Orange Cnty
Tue 7/7
10:20 am-1:43 pm
Nonstop2h 23m
$385
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Denver to Santa Ana
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 Denver to Santa Ana in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Santa Ana, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Santa Ana, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Santa Ana, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Santa Ana, California 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 Denver-Santa Ana, California 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 Denver to Santa Ana
Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Denver with our price prediction graph.
DEN-SNA
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 Denver to Santa Ana
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Airlines
How far ahead should I book a flight from Denver to Santa Ana, California?
The best time to book flights from Denver to Santa Ana, California is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Denver to Santa Ana, California?
Currently, August is the cheapest month in which you can book a flight from Denver to Santa Ana, California (average of $194). Flying from Denver to Santa Ana, California in March is currently the most expensive (average of $318). 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.
What is the cheapest time of day to fly from DEN to SNA?
Find hourly flight availability from Denver to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 22, 2026.
When flying from Denver to Santa Ana, California, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 36% versus a flight at noon.
What is the cheapest day to fly from Denver to Santa Ana, California?
Use this chart to determine the cheapest time to fly round-trip from Denver to Santa Ana. Price data was last updated on May 16, 2026.
Travelers seeking maximum savings on their Denver to Santa Ana, California flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Denver to Santa Ana flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Santa Ana trip
Our travel experts
Reviews of airlines servicing Santa Ana
Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated May 22, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Denver to Santa Ana. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Denver to Santa Ana. 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 Santa Ana?
Book flights to Santa Ana if you plan to visit one of these locationsTustin
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Denver and Santa Ana flights
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Explore flights to Santa Ana departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 22, 2026.
Top 4 airlines flying from Denver to Santa Ana
Discover the top 4 airlines that operate flights from Denver to Santa Ana. 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 May 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$192 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$247 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$324 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$322 | FlexibilityNo cancel fee | On-time63% |