Frontier Airlines Cheap Flights from Denver to Orange County

Scoring cheap one-way Frontier Airlines flights from DEN to SNA on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares for your next exciting adventure.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines flights to Santa Ana tend to be more affordable in the quieter months of January and April. Whether you're searching for a one-way or a return ticket, you could find a better deal then.

Frontier Airlines has direct flights from Denver Intl. Airport (DEN) to John Wayne Airport (SNA), with 7 departures every week. Simply apply the "Nonstop" and "Airline" filters while searching on Expedia to show all direct Frontier Airlines flights to SNA.

It takes approximately 2h 38m to fly nonstop from Denver Intl. Airport (DEN) to John Wayne Airport (SNA) with Frontier Airlines.

When travelling from Denver Intl. Airport (DEN) to Santa Ana with Frontier Airlines, you'll probably land at John Wayne Airport (SNA). This is the airline's main gateway to the city. Other nearby airports such as Los Angeles Intl. Airport (LAX) and Bob Hope Airport (BUR) may have lower airfares, so it's smart to explore all options on Expedia.

Catch a Frontier Airlines flight from Denver Intl. Airport (DEN) to John Wayne Airport (SNA), and you'll usually be on an Airbus A320neo. Bear in mind though, that the aircraft type can change due to operational requirements.

Depending on your fare type, a fee generally applies if you modify or cancel your flight more than 24 hours after it's confirmed. To find tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when you look for flights. For more information on cancelling or modifying your reservation, go to "Trips," select your flight and click on "Manage Booking."