$167 Find Cheap Flights from Costa Rica to Denver - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Costa Rica to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Denver 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to Denver

Tue, Sep 22 - Sun, Sep 27
American Airlines Logo
2:47 pm - 11:35 am
LIR
-
DEN
20h 48m
2 stops
American Airlines Logo
11:59 pm - 1:18 pm
DEN
-
LIR
13h 19m
1 stop
$290American Airlines
Thu, Oct 22 - Fri, Oct 30
American Airlines Logo
2:18 pm - 8:12 am
LIR
-
DEN
17h 54m
1 stop
American Airlines Logo
5:24 am - 1:43 pm
DEN
-
LIR
8h 19m
1 stop
$315American Airlines
Thu, Sep 3 - Thu, Sep 10
Multiple Airlines Logo
4:15 pm - 11:28 am
SJO
-
DEN
19h 13m
1 stop
Multiple Airlines Logo
12:58 pm - 11:59 pm
DEN
-
SJO
11h 01m
1 stop
$417Multiple Airlines
Wed, Jan 20 - Wed, Jan 27
Multiple Airlines Logo
4:15 pm - 10:42 am
SJO
-
DEN
19h 27m
2 stops
Multiple Airlines Logo
11:35 am - 9:35 am
DEN
-
SJO
21h 00m
2 stops
$418Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Copa Airlines Logo
2:46 pm - 5:02 pm
SJO
-
DEN
27h 16m
1 stop
Copa Airlines Logo
9:49 pm - 10:59 am
DEN
-
SJO
12h 10m
1 stop
$448Copa Airlines
Thu, Nov 5 - Thu, Nov 12
Copa Airlines Logo
2:46 pm - 5:02 pm
SJO
-
DEN
27h 16m
1 stop
Copa Airlines Logo
9:49 pm - 9:07 am
DEN
-
SJO
10h 18m
1 stop
$448Copa Airlines
Fri, Sep 25 - Sat, Oct 24
Southwest Logo
9:00 am - 9:05 pm
SJO
-
DEN
12h 05m
1 stop
Southwest Logo
11:00 am - 7:40 pm
DEN
-
SJO
8h 40m
1 stop
$473Southwest
Fri, Sep 25 - Fri, Oct 23
Southwest Logo
9:00 am - 9:05 pm
SJO
-
DEN
12h 05m
1 stop
Southwest Logo
12:30 am - 12:00 pm
DEN
-
SJO
11h 30m
2 stops
$478Southwest
Wed, Sep 16 - Mon, Sep 21
United Airlines Logo
1:20 pm - 8:02 am
LIR
-
DEN
18h 42m
1 stop
United Airlines Logo
5:25 pm - 12:10 pm
DEN
-
LIR
18h 45m
1 stop
$493United Airlines
Tue, Sep 22 - Sun, Sep 27
United Airlines Logo
1:20 pm - 6:19 pm
LIR
-
DEN
28h 59m
1 stop
United Airlines Logo
5:00 am - 12:10 pm
DEN
-
LIR
7h 10m
1 stop
$493United Airlines
Booking Insights

KAYAK's insights & trends for flights to Denver

Get data-powered insights and trends for flights to Denver to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Denver?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Denver was found on the route from Liberia, at $290 return. The most popular connection is from San José to Denver and KAYAK users have found round-trip deals for as low as $417 in the last 5 days.

How much is a flight to Denver?

The average and cheapest price for all round-trip flights to Denver from each origin found by users searching on KAYAK in the last month.

A flight to Denver costs $546 on average. The cheapest price found on KAYAK in the last 2 weeks cost $266 and departed from San José. The most popular routes on KAYAK are San José to Denver which costs $576 on average, and Liberia to Denver, which costs $861 on average.

See prices from:

What is the cheapest day to fly to Denver?

The average price of all round-trip flights to Denver clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Denver is Thursday where round-trip tickets can be as cheap as $512. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $659 on average.

What is the cheapest month to fly to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Denver is November, where tickets cost $319 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Costa Rica is $582 and $542 respectively. For one-way flights, the best month to travel is December with an average price of $195.

What is the cheapest time of day to fly to Denver?

The average price for all round-trip flights to Denver depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Denver is generally in the morning, when round-trip flights cost $587 on average. The most expensive time of day to fly to Denver is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $644.

What is a good deal for flights to Denver?

If you’re looking for cheap airfare to Denver, 25% of our users found tickets to Denver for the following prices or less: From San José $497 round-trip, from Liberia $861 round-trip.

How far in advance should I book a flight to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Find deals

Good to know

Low season

June

Cheapest flight

$167
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Liberia to Denver

FAQs - booking Denver flights

  • What is the cheapest flight to Denver?

    In the last 5 days, the cheapest flight deal to Denver was found on the route from Liberia, at $290 return. The most popular connection is from San José to Denver and KAYAK users have found round-trip deals for as low as $417 in the last 5 days.

  • How far is Denver Intl Airport from central Denver?

    Denver Intl Airport is 18 miles from the center of Denver.

  • What is the name of Denver’s airport?

    Denver is served by Denver Intl Airport, also commonly referred to as Denver or Denver Intl. The airport code is DEN.

  • How much is a flight to Denver?

    On average, a flight to Denver costs $546. The cheapest price found on KAYAK in the last 2 weeks cost $266 and departed from San José Juan Santamaria Intl Airport.

  • How does KAYAK find such low prices on flights to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Denver

  • Looking for cheap airfare to Denver? 25% of our users found round-trip tickets to Denver for the following prices or less: From Liberia $596, from San José $623
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

Everything you need to know for your flight to Denver

Information on the airport you'll fly into in Denver

Denver (DEN)