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Cheap flights from Denver to Santa Ana from £69

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SNA
2 Apr — 9 Apr1
1 adult

Cheap 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 28 March 2025.

Round-trip from

£152

One-way from

£69

Popular in

December

Cheapest in

February

Average price

£179
Alaska Airlines
  • Alaska Airlines
  • 6/5-7/5
  • 2 total stops
  • 22h 47m total
  • Denver to Santa Ana
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United Airlines
  • United Airlines
  • 21/5
  • Nonstop
  • 2h 30m total
  • Denver to Santa Ana
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Highest demand for flights based on searches. 13% potential increase in price (£18 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Denver to Santa Ana

Cheapest flights from Denver to Santa Ana
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 28 March 2025.

Tue 6/507:00DEN - SNA
1 stop7h 07mAlaska Airlines
Wed 7/518:11SNA - DEN
1 stop15h 40mAlaska Airlines
Deal found 27/3£152
Wed 14/507:00DEN - SNA
1 stop5h 45mSouthwest
Wed 14/518:30SNA - DEN
Nonstop2h 20mSouthwest
Deal found 28/3£160
Sat 14/605:30DEN - SNA
1 stop4h 22mDelta
Sat 21/609:44SNA - DEN
1 stop4h 06mDelta
Deal found 27/3£168
Thu 24/407:00DEN - SNA
1 stop8h 19mHawaiian Airlines
Tue 29/408:59SNA - DEN
1 stop8h 58mHawaiian Airlines
Deal found 28/3£181
Mon 16/620:45DEN - SNA
Nonstop2h 27mUnited Airlines
Fri 20/618:38SNA - DEN
Nonstop2h 20mUnited Airlines
Deal found 26/3£183
Sun 6/418:46DEN - SNA
1 stop4h 05mAmerican Airlines
Fri 11/416:30SNA - DEN
1 stop4h 18mAmerican Airlines
Deal found 27/3£360

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Denver to Santa Ana that are best for you.

Fly from

Denver

Fly to

Santa Ana

Route

Depart

Return

Price

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Tue 6/5

07:00-13:07

1 stop7h 07m

Santa Ana J. Wayne/Orange Cnty

Wed 7/5

18:11-10:51

1 stop15h 40m

£152

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Wed 14/5

07:00-11:45

1 stop5h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 14/5

18:30-21:50

Nonstop2h 20m

£160

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Sat 14/6

05:30-08:52

1 stop4h 22m

Santa Ana J. Wayne/Orange Cnty

Sat 21/6

09:44-14:50

1 stop4h 06m

£168

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Thu 24/4

07:00-14:19

1 stop8h 19m

Santa Ana J. Wayne/Orange Cnty

Tue 29/4

08:59-18:57

1 stop8h 58m

£181

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Mon 16/6

20:45-22:12

Nonstop2h 27m

Santa Ana J. Wayne/Orange Cnty

Fri 20/6

18:38-21:58

Nonstop2h 20m

£183

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Wed 21/5

20:30-22:00

Nonstop2h 30m

£69

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Tue 29/4

07:00-13:07

1 stop7h 07m

£76

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Tue 3/6

06:00-14:12

1 stop9h 12m

£84

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Sat 12/7

05:40-09:07

1 stop4h 27m

£84

DenverSanta Ana

DEN - SNA

DENSNA

Denver Intl

Thu 26/6

20:25-21:50

Nonstop2h 25m

£92

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 11 results
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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.
Estimated return 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

How far ahead should I book a flight from Denver to Santa Ana?

Use this chart to determine the optimal time to book a return flight from Denver to Santa Ana. Price data was last updated on 21 March 2025.

The price you pay for your flight from Denver to Santa Ana may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 28 March 2025.

When flying from Denver to Santa Ana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Denver to Santa Ana

Explore weekly flight availability from Denver to Santa Ana. 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 28 March 2025.

The most flights from DEN to SNA are scheduled on a Wednesday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 78.0 inches per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 mm.

Temperature in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

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 28 March 2025.
To help decide which airline to fly from Denver to Santa Ana, see what other customers have to say about Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,273 reviews
Check prices

Crew

8.7

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very Good
4,273 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Crew

8.7

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Alaska Airlines
8.0
Very Good
9,797 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Crew

8.7

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very Good
7,896 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Crew

8.7

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Hawaiian Airlines
7.9
Good
2,335 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Crew

8.7

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Crew

8.7

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

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.

  • What are the cheapest airlines flying from Denver to Santa Ana round-trip?

    Flying on Alaska Airlines is currently your cheapest option to Santa Ana, with prices starting at £152. Additional return tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at £160 and £168, respectively. You may be able to fly from Denver to Santa Ana for 3% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to Santa Ana one-way?

    The cheapet airlines for a one-way flight from Denver to Santa Ana are United Airlines (£69), Hawaiian Airlines (£76), and Alaska Airlines (£84).

  • What are the most reliable airlines from Denver to Santa Ana?

    The top 3 most reliable airlines when flying from Denver to Santa Ana are Air Canada (84%), United Airlines (83%) and Frontier (82%).

  • Can I find deals for flights from Denver to Santa Ana that include hotel bookings?

    Yes. In addition to deals on Denver to Santa Ana flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Denver to Santa Ana?

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

  • Can I find deals for business class flights from Denver to Santa Ana?

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

See more FAQs

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Alternative routes for Denver to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to San Francisco flights

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How does Cheapflights help users find flights from Denver to Santa Ana?

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Why should you use Cheapflights to find cheap flight tickets from Denver to Santa Ana?

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Yes, we can. To see specific flights from Denver to Santa Ana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Denver to Santa Ana and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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