DEN - MIA

$106 Find Cheap United Airlines Flights from Denver to Miami

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Flights Deals

Cheap United Airlines Flight Deals from Denver to Miami

 
Here are some of the best deals found on KAYAK recently from United Airlines for round-trip flights from Denver to Miami that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip United Airlines flight deals from Denver to Miami

KAYAK's recommended round-trip United Airlines deals departing in the coming months from Denver to Miami.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
11:59 pm - 5:59 amDEN-MIA
4h 00mnonstop
United Airlines Logo
8:00 am - 10:24 amMIA-DEN
4h 24mnonstop
$211United Airlines
Find Deal
Sun, Jun 29 - Fri, Jul 4
United Airlines Logo
5:55 pm - 11:59 pmDEN-MIA
4h 04mnonstop
United Airlines Logo
3:17 pm - 5:58 pmMIA-DEN
4h 41mnonstop
$213United Airlines
Find Deal
Fri, Jul 4 - Thu, Jul 10
United Airlines Logo
5:45 pm - 11:46 pmDEN-MIA
4h 01mnonstop
United Airlines Logo
4:17 pm - 11:30 pmMIA-DEN
9h 13m1 stop
$217United Airlines
Find Deal
Tue, May 20 - Sat, May 24
United Airlines Logo
5:20 pm - 11:26 pmDEN-MIA
4h 06mnonstop
United Airlines Logo
8:00 am - 10:24 amMIA-DEN
4h 24mnonstop
$221United Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
United Airlines Logo
11:59 pm - 5:59 amDEN-MIA
4h 00mnonstop
United Airlines Logo
12:20 pm - 8:36 pmMIA-DEN
10h 16m1 stop
$223United Airlines
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Sun, Jun 29 - Fri, Jul 4
United Airlines Logo
5:55 pm - 11:59 pmDEN-MIA
4h 04mnonstop
United Airlines Logo
8:00 am - 10:24 amMIA-DEN
4h 24mnonstop
$224United Airlines
Find Deal
Sat, Jun 28 - Fri, Jul 4
United Airlines Logo
11:50 pm - 11:44 amDEN-MIA
9h 54m1 stop
United Airlines Logo
8:00 am - 10:24 amMIA-DEN
4h 24mnonstop
$236United Airlines
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Sat, May 24 - Sat, May 31
United Airlines Logo
10:23 am - 4:24 pmDEN-MIA
4h 01mnonstop
United Airlines Logo
4:52 pm - 10:45 pmMIA-DEN
7h 53m1 stop
$242United Airlines
Find Deal
Tue, May 20 - Sat, May 24
United Airlines Logo
11:59 pm - 5:59 amDEN-MIA
4h 00mnonstop
United Airlines Logo
8:00 am - 10:24 amMIA-DEN
4h 24mnonstop
$244United Airlines
Find Deal
Fri, Jun 27 - Fri, Jul 4
United Airlines Logo
5:45 pm - 11:50 pmDEN-MIA
4h 05mnonstop
United Airlines Logo
6:20 pm - 9:01 pmMIA-DEN
4h 41mnonstop
$257United Airlines
Find Deal
Sat, Jun 14 - Mon, Jun 23
Useful Info

Good to know

Low seasonSeptember
High seasonMay
Cheapest flight$106
Average price round-trip$287
Good deal one-way$325
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Denver to Miami
(avg. price over the last 2 weeks)
or less

When to Book Flights with United Airlines from Denver to Miami

Average price per month
Flight prices as travel date approaches

FAQs for flying to Miami with United Airlines

  • How far in advance should I book tickets for a flight with United Airlines from Denver to Miami?

    Generally, when trying to get a below average price for your ticket, try to book around 7 days before departure. For the cheapest possible price, our data suggests booking 84 days before departure.

  • Is United Airlines the cheapest airline to fly with from Denver to Miami?

    With an average price of $421 return, United Airlines is not the cheapest airline to fly from Denver to Miami with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $207 on average.

  • What is the cheapest United Airlines flight from Denver to Miami?

    In the last 3 days, the lowest price for a flight with United Airlines from Denver to Miami was $147 for a return flight and $85 for a one-way flight.

  • Does United Airlines fly direct to Miami from Denver?

    Yes, United Airlines does offer direct flights for the route, with around 13 flights per week.

  • What’s the cheapest day of the week to fly from Denver to Miami with United Airlines?

    On average, the cheapest day of the week to fly from Denver to Miami with United Airlines is Monday, when prices are around $107. The most expensive day is generally Wednesday, where the average price is around $152.

  • What’s the cheapest month to fly from Denver to Miami with United Airlines?

    The cheapest month for United Airlines flights to Miami from Denver is generally October, where plane tickets cost $192 on average. If possible, try to avoid the most expensive months of January and August, where tickets cost $291 and $292 respectively.

United Airlines Customer Reviews

7.4
GoodBased on 8,696 verified guest reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment

Pros +
Cons -

Show reviews that mention
Traveler rating:
Sort by:
V
8.0 Very good
XNA-DEN
Everything
D
10.0 Wonderful
DEN-FLL
No issues, great flight, great crew
V
10.0 Wonderful
IAD-TYS
Friendly crew, all very smooth
V
8.0 Very good
FRA-IAD
Crew friendly and efficient. Nobody seated next to me
B
2.0 Poor
YHZ-EWR
Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy
V
10.0 Wonderful
SFO-HKG
Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍
V
8.0 Very good
ORD-SFO
A bit rush for transit. Food and entertainment are not available
V
8.0 Very good
YUL-ORD
So far so good but food and entertainment are not available for this flight
D
10.0 Wonderful
ORD-YUL
Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.
L
8.0 Very good
SFO-BOS
Good

Everything you need to know for your flight from Denver to Miami

Other airlines flying from Denver to Miami

Flight deals from the most popular airlines with KAYAK users flying the route

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