Direct (non-stop) flights from Santa Ana to Denver

All direct flights from John Wayne Arpt Orange Co Airport (SNA) in USA to Denver International Airport (DEN) in USA. The route is served by 3 airlines with a flight time of around 2 hours 18 min and a distance of 849 miles.

Airlines Monthly schedule Search flights Route FAQ Route info

Airlines with direct flights

DIRECT

Between Santa Ana (SNA) and Denver (DEN). List of carriers flying SNA-DEN non-stop and which days of the week they operate.

United Airlines Star Alliance
SUN S MON M TUE T WED W THU T FRI F SAT S
5-6 flights flights/day
2 hours and 19 minutes
Southwest Airlines message.low_cost_airline
SUN S MON M TUE T WED W THU T FRI F SAT S
2-5 flights flights/day
2 hours and 15 minutes
Frontier Airlines message.low_cost_airline
SUN S MON M TUE T WED W THU T FRI F SAT S
0-1 flights flight/day
2 hours and 25 minutes

One-stop options (6)

WITH 1 STOP

Same-airline connections operating at least daily.

Via Phoenix (PHX) American Airlines
SUN S MON M TUE T WED W THU T FRI F SAT S
20 flights/week
3 hours and 55 minutes
Via Salt Lake City (SLC) Delta Air Lines
SUN S MON M TUE T WED W THU T FRI F SAT S
21 flights/week
4 hours and 15 minutes
Via San Francisco (SFO) United Airlines
SUN S MON M TUE T WED W THU T FRI F SAT S
35 flights/week
5 hours and 39 minutes
Via Oakland (OAK) Southwest Airlines
SUN S MON M TUE T WED W THU T FRI F SAT S
19 flights/week
6 hours and 25 minutes
Via San Jose (SJC) Southwest Airlines
SUN S MON M TUE T WED W THU T FRI F SAT S
35 flights/week
6 hours and 35 minutes
Via Sacramento (SMF) Southwest Airlines
SUN S MON M TUE T WED W THU T FRI F SAT S
34 flights/week
6 hours and 28 minutes
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Monthly flight schedule: Santa Ana (SNA) to Denver (DEN)

The monthly calendar shows all non-stop flights from John Wayne Arpt Orange Co (SNA) to Denver International (DEN). Select a date to see every flight that day. The number in the top right corner on each day represent the number of flights.

United Airlines United Airlines
Southwest Airlines Southwest Airlines
Frontier Airlines Frontier Airlines

Flight schedule data was last updated on 2025-10-15.

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Route FAQ

Answers to common questions about the SNA to DEN non-stop service.

How long is the flight from Santa Ana to Denver?

Non-stop flights take about 2 hours 18 minutes gate-to-gate, covering roughly 849 miles (1,366 km).

How many direct flights operate daily between SNA and DEN?

Expect roughly 7 direct departures per day on this route, with slightly lighter schedules on weekends.

Which airlines fly non-stop from Santa Ana to Denver?

The route is currently operated by United Airlines, Southwest Airlines and Frontier Airlines with year-round non-stop services.

What time do the earliest flights leave Santa Ana?

The first departures typically leave around 06:50, which is ideal for morning meetings in Denver.

Which terminals service this route?

Terminal assignments can vary by airline and season, so confirm details on your booking before travel.

Santa Ana - Denver direct flight map

SNA - DEN information

  • Distance
    849 miles (1366 km)
  • Flight time
    2 hours and 30 minutes
  • Airlines
    United United
    Southwest Southwest
    Frontier Frontier
  • Alliances
    One World
    Sky Team
    Star Alliance
  • Classes
    Economy
    Business
    First Class
  • United Aircrafts
    Airbus A319
    Airbus A320
    Boeing 737-800 Passenger
    Boeing 737MAX 8 Passenger
  • Southwest Aircraft
    Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
  • Frontier Aircraft
    Airbus A320
    Airbus A320neo
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