Denver

Cheap flights from Orange County to Denver (DEN)

How far in advance should I book a flight from Orange County to Denver?

Travelers have found it’s best to book a flight 60 days in advance to save up to 5% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 60 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Orange County to Denver 1-2 weeks in advance for as low as $138, or $147 for flights within the next 24 hours.

What is the cheapest month to fly from Orange County to Denver?

August is one of the best times of the year to fly to Denver from Orange County. Prices for August average $142 per person but you can even find prices for as low as $32. The most expensive prices can be found in the month of December. Opting for a August flight can save you 69% on your journey compared to booking in August

When is the cheapest time to fly from Orange County to Denver (KFI - DEN)?

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

Cheap flights from Orange County to Denver in January, February 2022

The best prices found for Orange County to DEN flights for January, February
Feb 19 - Feb 22
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 31m
$68

Frontier

View Deal

Deal found 1/27/22

Feb 10 - Feb 16
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 31m
$70

Frontier

View Deal

Deal found 1/26/22

Feb 11 - Feb 16
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 31m
$71

Frontier

View Deal

Deal found 1/25/22

Orange County to Denver 2022 flight deals

Cheap flights to Denver from Orange County found for this year
Apr 29 - May 2
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 20m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 27m
$54

Frontier

View Deal

Deal found 1/26/22

Feb 19 - Feb 22
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 31m
$68

Frontier

View Deal

Deal found 1/27/22

Apr 26 - May 3
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 28m
$69

Frontier

View Deal

Deal found 1/26/22

Non-stop flights to Denver from Orange County

Save time with Orange County to Denver direct flight deals
Apr 29 - May 2
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 20m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 27m
$54

Frontier

View Deal

Deal found 1/26/22

Feb 19 - Feb 22
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 31m
$68

Frontier

View Deal

Deal found 1/27/22

Apr 26 - May 3
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 28m
$69

Frontier

View Deal

Deal found 1/26/22

Last minute flights from Orange County to Denver

Late deals on return flights to Denver from Orange County, departing today and this week
Feb 3 - Feb 6
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

1 stop

4h 21m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

12h 23m
$77

Spirit Airlines

View Deal

Deal found 1/26/22

Feb 3 - Feb 7
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 18m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 31m
$80

Frontier

View Deal

Deal found 1/26/22

Feb 5 - Feb 9
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
DEN

Denver Intl

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 31m
$81

Frontier

View Deal

Deal found 1/28/22

One-way flights to Denver Intl from Orange County

The cheapest one-way flights from Orange County to Denver
Feb 22
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 17m
$27

Frontier

View Deal

Deal found 1/27/22

Mar 12
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

Nonstop

2h 14m
$31

Frontier

View Deal

Deal found 1/26/22

Feb 26
SNA

Santa Ana J. Wayne/Orange Cnty

DEN

Denver Intl

1 stop

11h 32m
$34

Spirit Airlines

View Deal

Deal found 1/26/22

Related info for your journey

Useful info, stats and facts about Orange County to Denver flights.

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

Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Denver from Orange County.

Which airlines flying from Orange County to Denver Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Orange County to Denver Intl that may be offering flexible cancellation policies are United Airlines, Frontier, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Orange County to Denver for under $100 on Cheapflights?

Yes, there are multiple flights from Orange County to Denver for under $100. The cheapest flight booked recently is on Frontier for just $54, but on average you can expect to pay $76.

Are there nonstop flights from Orange County to Denver for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Orange County to Denver under $100. A good price for a nonstop flight from Orange County to Denver is less than $81.

Are there last-minute flights available from Orange County to Denver for under $100?

There are currently 20+ open flights from Orange County to Denver within the next 7 days for less than $100.

What days are nonstop flights available from Orange County to Denver?

You can find nonstop flights on the following days: Monday, Wednesday, Friday, Saturday.

How popular is this Orange County to Denver flight route?

This flight path from Orange County to Denver Intl was viewed by 145 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Orange County to Denver on average per day?

6 flight departures from Orange County to Denver per day on average.
Afternoon (Noon - 6pm) - 67% of flight departures
Evening (6pm - Midnight) - 33% of flight departures

How long is the flight from Orange County to Denver?

Departing from Orange County to Denver will take you 2h 20m. Airlines will cover a distance of 849 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Orange County to Denver one-way?

One-way options have recently been found by users for as low as $27 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $34 and United Airlines from $64 one-way.

What are the most popular airlines that fly from Orange County to Denver?

Major Airline, American Airlines and Delta are the most popular airlines when flying from Orange County to Denver.

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

No one likes to see their flight delayed. When booking a flight from Orange County to Denver consider choosing Lufthansa (84%), Air Canada (81%) or Copa Airlines (77%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Orange County to Denver?

While on average a flight from Orange County to Denver is generally $424, our data shows the cheapest flight currently is $48. When looking at the most popular route, (Santa Ana J. Wayne/Orange Cnty - Denver Intl), you can expect to pay $75 for that flight.

Can I fly to Denver Intl from Orange County right now?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Orange County need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Orange County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Orange County are not required to quarantine after entering Denver Intl.

Can I fly back to Orange County from Denver Intl?

Returning to Orange County from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Orange County.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Orange County.

Alternative routes for Orange County to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Departure points for flights from Orange County to Denver

Select to see more specific information for flights to Denver from all departure points in Orange County

Top 6 airlines flying from Orange County to Denver

The chart below displays the airlines Cheapflights users traveling from Orange County to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Frontier
Cheapest$48
Average$181
FlexibilityNo cancel fee
On-time62%
COVID-19 safety
Spirit Airlines
Cheapest$67
Average$154
FlexibilityNo cancel fee
On-time65%
COVID-19 safety
American Airlines
Cheapest$67
Average$262
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
Delta
Cheapest$82
Average$217
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
United Airlines
Cheapest$107
Average$244
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
Southwest
Cheapest$182
Average$392
FlexibilityNo cancel fee
On-time63%
COVID-19 safety

Hourly flight availability from Orange County to Denver

See what time of day planes typically take off from Orange County to Denver
1%of flight departuresEarly morningMidnight to 6 am
51%of flight departuresMorning6 am to noon
41%of flight departuresAfternoonNoon to 6 pm
7%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM