Santa Ana, CA to Denver, CO flights from $31

Flights starting at $31. Choose between Frontier Airlines, United Airlines, or JetBlue Airways to find the best price.

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Cheapest one-way trip

$31

Cheapest nonstop round-trip

$60

Cheapest round-trip

$65

Average round-trip

$126

Nonstop flights in March

$60 – $511

Round trips

Updated:

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One-way trips

Updated:

846 miles
Distance
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Travelers usually depart from John Wayne, or Santa Ana, CA Train Station when they travel from Santa Ana to Denver. Book your trip to arrive at Denver International, Denver Union Station, or Rocky Mountain Metropolitan Airport. The distance between Santa Ana and Denver is 1361 km. The most popular airlines for this route are Frontier Airlines, United Airlines, JetBlue Airways, Delta Air Lines, and Spirit Airlines. Santa Ana and Denver have 336 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Santa Ana to Denver in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 19.03 - Sat 25.03

AirlineSun 19.03Mon 20.03Tue 21.03Wed 22.03Thu 23.03Fri 24.03Sat 25.03
5444543
1111111

Weekly direct flights for Sun 26.03 - Sat 01.04

AirlineSun 26.03Mon 27.03Tue 28.03Wed 29.03Thu 30.03Fri 31.03Sat 01.04
5555555
1111111

Weekly direct flights for Sun 02.04 - Sat 08.04

AirlineSun 02.04Mon 03.04Tue 04.04Wed 05.04Thu 06.04Fri 07.04Sat 08.04
5555555
1111111

Weekly direct flights for Sun 09.04 - Sat 15.04

AirlineSun 09.04Mon 10.04Tue 11.04Wed 12.04Thu 13.04Fri 14.04Sat 15.04
5555555
1111111

Check-in for a flight from Santa Ana to Denver

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
JetBlue AirwaysJBUB6YesOpens 24 days before flight
Closes 2 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Your trip summary

Most travelers from Santa Ana, SNA can enter Denver, DEN.

Departure

Additional information
  • Masks are recommended in certain settings

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Santa Ana to Denver?
A one-way nonstop (direct) flight between Santa Ana and Denver takes around 2.4 hours.
What is the flight distance between Santa Ana and Denver?
The flight distance between Santa Ana and Denver is 1361 km.
What airlines offer nonstop (direct) flights between Santa Ana and Denver?
Several carriers operate flights between Santa Ana and Denver. Airlines offering nonstop (direct) flights include Frontier Airlines, United Airlines.
What are the most popular routes to and from Santa Ana?
Travelers frequently search for route combinations, such as Santa Ana and Las Vegas, Austin, Atlanta, New York, San Jose, Nashville, Sacramento, Washington, D.C., Oakland, Fort Lauderdale, Detroit, Chicago, San Antonio, Dallas, Minneapolis, Houston, St. Louis, Phoenix, Portland, Seattle.
What are the most popular routes to and from Denver?
Travelers frequently search for route combinations, such as Denver and Chicago, Dallas, Minneapolis, Los Angeles, Washington, D.C., Houston, Orlando, San Francisco, Atlanta, Las Vegas, Austin, Phoenix, Philadelphia, San Diego, Miami, New York, Tampa, Detroit, Seattle, Salt Lake City.
What airports are near Santa Ana?
The main airport in Santa Ana is John Wayne. It is also served by San Diego International, Tijuana International, John Wayne, Ontario International, Hollywood Burbank, Palm Springs International, Imperial County, Long Beach, Santa Barbara Municipal, Meadows Field.
What airports are near Denver?
The main airport in Denver is Denver International. It is also served by Colorado Springs, Pueblo Memorial, Eagle County Regional, Laramie Regional, Cheyenne Regional.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Santa Ana and Denver?
Yes, it's possible to combine different modes of transport between Santa Ana and Denver thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Santa Ana and Denver can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Santa Ana and Denver?
When's the best time to travel between Santa Ana and Denver?
What flights operate between Santa Ana and Denver?
How many airports are there near Santa Ana?
How many airports are there near Denver?
What time do nonstop (direct) flights between Santa Ana and Denver depart?
What time do nonstop (direct) flights between Santa Ana and Denver arrive?
What time do flights between Santa Ana and Denver depart?
What time do flights between Santa Ana and Denver arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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