$44 Cheap flight deals from Denver (DEN) to St. Augustine (JAX)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Denver to St. Augustine

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $44 One Way, $150 Round Trip from Denver to St. Augustine

Prices starting at $150 for return flights and $44 for one-way flights to St. Augustine were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

St. Augustine economy flight packages

Price found within the past 48 hours. Click for updated prices.
Palazzo Lakeside Hotel
Westgate Palace Hotel / Universal / I-Drive
Westgate Lakes Resort & Spa Universal Studios Area
Don't see what you're looking for?
See all available trips from Denver to St. Augustine
View all trips

More About Flying To St. Augustine from Denver

Route Information for Flights from Denver to St. Augustine

Origin Airport IATA Code
DEN
Destination Airport IATA Code
JAX
Distance
1544 mi
Direct Flight Airlines
Air Canada, Azul, Frontier Airlines, Avianca, Southwest Airlines, Copa Airlines, United Airlines
Earliest Flight Arrival
12:35PM UTC
Latest Flight Arrival
11:47AM UTC

Denver to St. Augustine

For guaranteed low prices on flights from Denver to St. Augustine, search no further than Orbitz. Planning the perfect trip is simple with Orbitz; our range of bargain holiday packages and cutting edge mobile tools makes it quick and easy.

Mobile Movers

Never miss out on bargain prices on Denver to St. Augustine flights with free mobile apps for Android and iPhone. On the road? Not a problem – just use m.orbitz.com in your mobile browser to book flights from Denver to St. Augustine or check the latest details of your flights.

All-in-One

With Orbitz’s Display Matrix, it is so easy to book your perfect vacation package. Just add in flights from Denver to St. Augustine, decide if you want hotels and car rental included and click the button! Orbitz’s Display Matrix clearly shows all the deals and great savings available, including extra discounts, such as free nights.

Cheap Flights Equals Extra Miles

Enjoy great deals on Denver to St. Augustine flights and rack up those air miles at the same time! With Orbitz you just add in your frequent flyer number when asked and your qualifying miles are instant. Store your number to your account profile and next time you book your miles will be automatically added.

Safeguard with our Low Price Guarantee

Feel confident when you book your Denver to St. Augustine flights, a great hotel or a full vacation package that you are getting the best deal around. Orbitz’s low price guarantee assures you of peace of mind.

Frequently asked questions

Are there non-stop flights from Denver to St. Augustine?
There certainly are. As a matter of fact, there are 3 airlines that fly direct from DEN to MCO. Lock in your ticket with one of these popular carriers:

  • Southwest Airlines
  • United Airlines
  • Frontier Airlines

What is the shortest flight from Denver to St. Augustine?
From Denver, the eclectic sights and sounds of St. Augustine are at least 3 hours and 45 minutes away. Choose your favorite seat, or maybe even one with extra legroom, and travel to your destination in comfort.
What airlines fly from Denver to St. Augustine most frequently?
The airlines that fly frequently between Denver Intl. Airport (DEN) and Orlando, FL (MCO-Orlando Intl.) include Southwest Airlines (WN). This well-known option operates 139 flights on the route each month. If you can’t find the right flight for you there, take a look at United Airlines (UA). This carrier is a terrific alternative and offers 121 flights between Denver and St. Augustine every month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.