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Cheap flights from Santa Ana, California to Denver from £59

SNA — DEN
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santa Ana to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Santa Ana to Denver

Thu 15/1020:40 -
1 stop4h 00m
Tue 20/1017:30 -
Nonstop2h 30m
Deal found 18/9£158
Wed 4/1112:10 -
Nonstop2h 15m
Fri 6/1120:30 -
Nonstop2h 20m
Deal found 18/9£162
Wed 7/1018:22 -
1 stop5h 31m
Tue 13/1017:47 -
Nonstop2h 33m
Deal found 18/9£171
Thu 8/1020:00 -
Nonstop2h 15m
Sat 10/1016:15 -
2 stops5h 30m
Deal found 18/9£173
Tue 20/1008:20 -
Nonstop2h 15m
Sat 24/1005:45 -
1 stop4h 00m
Deal found 17/9£174
Sat 17/1016:11 -
1 stop6h 12m
Tue 20/1008:02 -
Nonstop2h 27m
Deal found 16/9£175
Wed 14/1018:36 -
Nonstop2h 23m
Wed 21/1020:35 -
Nonstop2h 27m
Deal found 15/9£176
Wed 30/914:25 -
1 stop6h 45m
Sat 3/1011:00 -
1 stop6h 20m
Deal found 16/9£182

Find flight deals from Santa Ana to Denver

Round-trip from

£158

One-way from

£59

Popular in

June

Cheapest in

February

Average price

£229
Southwest
  • Southwest
  • 15/10-20/10
  • 1 total stop
  • 6h 30m total
  • Santa Ana to Denver
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United Airlines
  • United Airlines
  • 10/10-31/12
  • Nonstop
  • 2h 23m total
  • Santa Ana to Denver
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£33 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Santa Ana to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Wed 4/11

10:40-15:15

1 stop3h 35m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£63

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Tue 29/12

06:48-10:21

Nonstop2h 33m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£94

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Wed 4/11

06:50-10:20

Nonstop2h 30m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£96

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Wed 2/12

10:40-15:15

1 stop3h 35m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£96

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Sat 17/10

07:00-10:35

Nonstop2h 35m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£104
Fastest return journey

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Sat 12/12

13:00-16:21

Nonstop2h 21m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£122

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Tue 17/11

13:09-16:30

Nonstop2h 21m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£122

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Wed 11/11

11:10-14:31

Nonstop2h 21m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£122

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Sat 17/10

11:50-22:37

2 stops9h 47m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£123

Santa AnaDenver

SNA Santa Ana J. Wayne/Orange Cnty - DEN Denver Intl

SNADEN

Santa Ana J. Wayne/Orange Cnty

Tue 20/10

08:20-11:35

Nonstop2h 15m

Denver Intl

Sat 24/10

05:45-08:45

1 stop4h 00m

£174

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Santa Ana to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Santa Ana with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to Denver

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

The price you pay for your flight from Santa Ana, California to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Santa Ana, California to Denver?

Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Denver (average of £190). Flying from Santa Ana, California to Denver in June is currently the most expensive (average of £307). 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 SNA to DEN?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 73% on flights from Santa Ana, California to Denver by exploring options for tickets in the morning.

How much does it cost for a return flight from Santa Ana, California to Denver?

Airfare is below average for this route at the moment.

Santa Ana, California to Denver flights typically cost between £164 and £290 in October.
The cheapest return price found within the last 5 days was £158 on Southwest (15 Oct–20 Oct).

Related info for your journey

  • How popular is this Santa Ana, California to Denver flight route?

    Within the past month, 1 users have taken a look at flights from Santa Ana J. Wayne/Orange Cnty to Denver Intl.

  • How long is the flight from Santa Ana, California to Denver?

    Airlines like Southwest and United Airlines fly from Santa Ana, California to Denver in about 2h 35m. The time it takes to get you to your destination can typically vary by up to 3h 30m. Santa Ana, California and Denver are separated by a distance of 844 mi. This flight may include one or multiple stops.

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

    The top 3 most reliable airlines when flying from Santa Ana, California to Denver are Frontier (97%), Volaris (97%) and Lufthansa (81%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Ana to Denver 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 Santa Ana, California to Denver?

    Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Denver (average of £190). Flying from Santa Ana, California to Denver in June is currently the most expensive (average of £307). 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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