$89 Cheap flight deals from Denver (DEN) to St. Augustine (JAX)

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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.

Sat, Jun 7 - Wed, Jun 11
DEN
Denver Intl.
MCO
Orlando Intl.
$234 Roundtrip, found 8 hours ago
$234
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Sat, Jun 7 from Denver Intl. to Orlando Intl., returning Wed, Jun 11, priced at $234 found 8 hours ago
Fri, Jun 6 - Fri, Jun 13
DEN
Denver Intl.
JAX
Jacksonville Intl.
$270 Roundtrip, just found
$270
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Jun 6 from Denver Intl. to Jacksonville Intl., returning Fri, Jun 13, priced at $270 just found
Sat, Jun 7 - Sat, Jun 14
DEN
Denver Intl.
DAB
Daytona Beach Intl.
$454 Roundtrip, found 4 days ago
$454
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Jun 7 from Denver Intl. to Daytona Beach Intl., returning Sat, Jun 14, priced at $454 found 4 days ago
Fri, Jun 6 - Thu, Jun 19
COS
Colorado Springs
MCO
Orlando Intl.
$684 Roundtrip, found 2 days ago
$684
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jun 6 from Colorado Springs to Orlando Intl., returning Thu, Jun 19, priced at $684 found 2 days ago

Airfares from $89 One Way, $178 Round Trip from Denver to St. Augustine

Prices starting at $178 for return flights and $89 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.

Sat, Aug 23 - Sat, Aug 30
DEN
Denver
MCO
Orlando
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 23 from Denver to Orlando, returning Sat, Aug 30, priced at $178 just found
Wed, Aug 13 - Wed, Aug 20
DEN
Denver
MCO
Orlando
$197 Roundtrip, found 6 hours ago
$197
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Wed, Aug 13 from Denver to Orlando, returning Wed, Aug 20, priced at $197 found 6 hours ago
Tue, Nov 11 - Tue, Nov 18
DEN
Denver
MCO
Orlando
$197 Roundtrip, found 10 hours ago
$197
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Nov 11 from Denver to Orlando, returning Tue, Nov 18, priced at $197 found 10 hours ago
Tue, Oct 14 - Tue, Oct 21
DEN
Denver
MCO
Orlando
$217 Roundtrip, found 2 hours ago
$217
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Oct 14 from Denver to Orlando, returning Tue, Oct 21, priced at $217 found 2 hours ago
Thu, Sep 11 - Sun, Sep 14
DEN
Denver
MCO
Orlando
$235 Roundtrip, just found
$235
Roundtrip
just found
Select JetBlue Airways flight, departing Thu, Sep 11 from Denver to Orlando, returning Sun, Sep 14, priced at $235 just found

St. Augustine economy flight packages

Price found within the past 48 hours. Click for updated prices.
Westgate Town Center Resort
4.0-star property

Westgate Town Center Resort

7.8/10 Good! (1,265 reviews)

Jul 24 - Jul 28

4 night stay

Denver (DEN) to Orlando (MCO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
We took our 3 year old nephew here and he had a BLAST! There is so much to do, we didn’t leave for 2 of the 3 days that we stayed. He’s about 42 inches which got him on most of the slides but not all. Keep size in mind when booking for little ones because if they’re under 40in they’re limited to the slides. He was a little bummed that he couldn’t do the pirates plunge (biggest slide) but there were enough distractions that it didn’t matter. Also, the lazy river is great! Just be careful with the big kids, they tend to knock the little ones over or into the wall because they’re just running through it. The water park is an extra fee FYI There’s “ice” skating, swan paddle boats, water park, mini golf, a train trolly, restaurants, arcade, jungle gym, multiple pools. Definitely a good spot if you don’t want to do the parks every day that you’re there! Highly recommend.

Reviewed on Apr 6, 2025

Westgate Palace Hotel / Universal / I-Drive
4.0-star property

Westgate Palace Hotel / Universal / I-Drive

8.6/10 Excellent! (1,003 reviews)

Jul 24 - Jul 28

4 night stay

Denver (DEN) to Orlando (MCO)

Frontier Airlines • Roundtrip • Coach
per person
found 1 day ago
I am gonna stay again in December when I go back to Orlando this is the most best place I ever stayed when I visit Florida

Reviewed on Apr 24, 2025

Westgate Lakes Resort & Spa Universal Studios Area
4.0-star property

Westgate Lakes Resort & Spa Universal Studios Area

8.2/10 Very Good! (4,972 reviews)

Jul 24 - Jul 28

4 night stay

Denver (DEN) to Orlando (MCO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
It felt high quality like a Disney resort

Reviewed on May 13, 2025

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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
12:00PM UTC
Latest Flight Arrival
11:36AM UTC

Denver to St. Augustine

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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.