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Orange County

$79+ Cheap flights from Denver (DEN) to Orange County

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SNA
Aug 12 — Aug 191
Tue 8/12
Tue 8/19
1 adult, Economy
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Cheap flight deals from Denver to Orange County

Keep the following information in mind while searching for Denver to Orange County flight deals. Data was last updated August 7, 2025.

Round-trip from

$127
(Frontier)

One-way from

$79
(Southwest)

Popular in

June

Cheapest in

September

Average price

$169
From Denver Intl to Orange County
Search Deals
One-way flight from Denver Intl to Orange County
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Denver to Orange County

Cheapest flights from Denver to Orange County
Explore the most affordable flight options available from Denver to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2025.

This Frontier deal was found by Cheapflights users on 8/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:48 amDEN - SNA
Nonstop2h 28mFrontier
Mon 11/312:01 pmSNA - DEN
Nonstop2h 30mFrontier
Deal found 8/6$130
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 10/279:48 amDEN - SNA
Nonstop2h 28mFrontier
Thu 11/612:01 pmSNA - DEN
Nonstop2h 30mFrontier
Deal found 8/6$132
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:38 amDEN - SNA
Nonstop2h 29mFrontier
Mon 9/1511:52 amSNA - DEN
Nonstop2h 25mFrontier
Deal found 8/6$133
This Cheapflightsfares deal was found by Cheapflights users on 8/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:38 amDEN - SNA
Nonstop2h 29mFrontier
Thu 9/1111:52 amSNA - DEN
Nonstop2h 25mFrontier
Deal found 8/5$134
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 8/219:36 amDEN - SNA
Nonstop2h 28mFrontier
Sat 8/2312:04 pmSNA - DEN
Nonstop2h 34mFrontier
Deal found 8/6$135
This Frontier deal was found by Cheapflights users on 8/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/219:36 amDEN - SNA
Nonstop2h 28mFrontier
Mon 8/2512:09 pmSNA - DEN
Nonstop2h 34mFrontier
Deal found 8/6$136
This Frontier deal was found by Cheapflights users on 8/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:00 amDEN - SNA
Nonstop2h 24mFrontier
Wed 9/312:18 pmSNA - DEN
Nonstop2h 34mFrontier
Deal found 8/4$137
This Frontier deal was found by Cheapflights users on 8/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:38 amDEN - SNA
Nonstop2h 29mFrontier
Mon 10/611:52 amSNA - DEN
Nonstop2h 25mFrontier
Deal found 8/6$139
This Booking.com deal was found by Cheapflights users on 8/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:29 pmDEN - SNA
1 stop21h 02mFrontier
Sat 9/612:58 pmSNA - DEN
Nonstop2h 27mFrontier
Deal found 8/6$140
This Frontier deal was found by Cheapflights users on 8/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:12 pmDEN - SNA
Nonstop2h 23mFrontier
Mon 10/2712:01 pmSNA - DEN
Nonstop2h 30mFrontier
Deal found 8/5$141
This CheapOair deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:40 amDEN - SNA
Nonstop2h 33mFrontier
Mon 9/158:38 pmSNA - DEN
1 stop6h 22mFrontier
Deal found 8/7$143
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:55 amDEN - LGB
Nonstop2h 25mSouthwest
Sat 10/256:50 amLGB - DEN
Nonstop2h 20mSouthwest
Deal found 8/6$165

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Orange County 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 August 7, 2025.
Use the filters below to find and compare flights from Denver to Orange County that are best for you.

Fly from

Denver

Fly to

Orange County

Route

Depart

Return

Price

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Sun 10/26

9:48 am-11:16 am

Nonstop2h 28m

Santa Ana J. Wayne/Orange Cnty

Mon 11/3

12:01 pm-3:31 pm

Nonstop2h 30m

$130

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Mon 10/27

9:48 am-11:16 am

Nonstop2h 28m

Santa Ana J. Wayne/Orange Cnty

Fri 10/31

12:01 pm-3:31 pm

Nonstop2h 30m

$132

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Fri 9/12

9:38 am-11:07 am

Nonstop2h 29m

Santa Ana J. Wayne/Orange Cnty

Mon 9/15

11:52 am-3:17 pm

Nonstop2h 25m

$133

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Thu 9/4

9:38 am-11:07 am

Nonstop2h 29m

Santa Ana J. Wayne/Orange Cnty

Thu 9/11

11:52 am-3:17 pm

Nonstop2h 25m

$134

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Thu 8/21

9:36 am-11:04 am

Nonstop2h 28m

Santa Ana J. Wayne/Orange Cnty

Sat 8/23

12:04 pm-3:38 pm

Nonstop2h 34m

$135

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Thu 8/21

9:36 am-11:04 am

Nonstop2h 28m

Santa Ana J. Wayne/Orange Cnty

Mon 8/25

12:09 pm-3:43 pm

Nonstop2h 34m

$136

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Fri 8/29

10:00 am-11:24 am

Nonstop2h 24m

Santa Ana J. Wayne/Orange Cnty

Wed 9/3

12:18 pm-3:52 pm

Nonstop2h 34m

$137

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Fri 10/3

9:38 am-11:07 am

Nonstop2h 29m

Santa Ana J. Wayne/Orange Cnty

Mon 10/6

11:52 am-3:17 pm

Nonstop2h 25m

$139

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Wed 9/3

10:29 pm-6:31 pm

1 stop21h 02m

Santa Ana J. Wayne/Orange Cnty

Sat 9/6

12:58 pm-4:25 pm

Nonstop2h 27m

$140

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Sat 10/25

12:12 pm-1:35 pm

Nonstop2h 23m

Santa Ana J. Wayne/Orange Cnty

Mon 10/27

12:01 pm-3:31 pm

Nonstop2h 30m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 40 results
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Best time to book a flight from Denver to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Denver with our price prediction graph.
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 Orange County

What is the cheapest month to book a flight from Denver to Orange County?

Currently, January is the cheapest month in which you can book a flight from Denver to Orange County (average of $298). Flying from Denver to Orange County in March is currently the most expensive (average of $377). 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 KFI?

Find hourly flight availability from Denver to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Orange County as you normally would.

Weekly flight availability from Denver to Orange County

Explore weekly flight availability from Denver to Orange County. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 7, 2025.

The most flights from DEN to zzKFI are scheduled on a Wednesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated August 7, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Denver to Orange County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,987 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

Find useful and relevant information for your journey from Denver to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Orange County?

    For a flight from Denver to Orange County, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How popular is this Denver to Orange County flight route?

    This flight path from Denver Intl to Orange County was viewed by 38 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most reliable airlines from Denver to Orange County?

    Before booking your flight to Orange County from Denver, check out the most reliable airlines to get you to your destination on time: Frontier (81%), Copa Airlines (74%), Air Canada( 71%).

  • What are the cheapest flights from Denver to Orange County?

    While on average a flight from Denver to Orange County is generally $185, our data shows the cheapest flight currently is $66. When looking at the most popular route, (Denver Intl - Santa Ana J. Wayne/Orange Cnty), you can expect to pay $106 for that flight.

  • Can I find deals for flights from Denver to Orange County that include hotel bookings?

    Yes. In addition to deals on Denver to Orange County flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Orange County?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Orange County.

  • Can I find deals for business class flights from Denver to Orange County?

    Yes. Cheapflights offers flight deals from Denver to Orange County by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Orange County?

    Currently, January is the cheapest month in which you can book a flight from Denver to Orange County (average of $298). Flying from Denver to Orange County in March is currently the most expensive (average of $377). 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.

See more FAQs

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Alternative routes for Denver to Orange County

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Top 4 airlines flying from Denver to Orange County

Discover the top 4 airlines that operate flights from Denver to Orange County. 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 August 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$63Average$172FlexibilityNo cancel feeOn-time62%
DeltaCheapest$104Average$216FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$163Average$317FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$177Average$310FlexibilityNo cancel feeOn-time63%

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