What is the cheapest airline that flies from Costa Rica to Denver Intl?

United Airlines, American Airlines, and Southwest are the most popular carriers operating from Costa Rica to Denver Intl

How long does it take to fly to Denver?

Flight times vary depending on what airport in Costa Rica you fly out of and what airport in Denver you fly into. For example, flying from Liberia to Denver takes 5h 28m on average. On the other hand, flying from San José to Denver takes 5h 43m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Costa Rica to Denver on average per day?

As of November 2025, 1 flights take off from Costa Rica and land in Denver each day. The most common flight departure time for this route is 12:00PM, with 58% of daily flights taking off in the afternoon.

What airlines fly to Denver?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Denver from Costa Rica according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 5 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

How many flights depart from Costa Rica to Denver on average per week?

As of November 2025, 7 flights take off from Costa Rica and land in Denver each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

When did momondo last update prices for flights from Costa Rica to Denver Intl Airport?

Prices for flights from Costa Rica to Denver Intl Airport refresh daily.

How many operators does momondo search for flights from Costa Rica to Denver Intl Airport?

The number of operators available for flights from Costa Rica to Denver Intl Airport is 5 as of November 2025.

How old do you have to be to fly from Costa Rica to Denver Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$153 Cheap Flights from Costa Rica to Denver in 2025/26

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Recent round-trip flight deals from Costa Rica to Denver

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2:20 pm - 11:41 pmSJO-DEN

10h 21m1 stop

3:58 pm - 8:32 amDEN-SJO

15h 34m1 stop

$270United Airlines

Find Deal

Thu, Jan 22 - Wed, Jan 28

4:01 pm - 9:55 amSJO-DEN

18h 54m2 stops

7:20 am - 11:43 pmDEN-SJO

15h 23m2 stops

$271American Airlines

Find Deal

Sat, Jan 17 - Sun, Jan 25

12:33 pm - 11:04 pmSJO-DEN

11h 31m1 stop

7:00 am - 11:37 amDEN-SJO

27h 37m2 stops

$274Multiple Airlines

Find Deal

Fri, Jan 30 - Sat, Feb 7

8:45 am - 10:04 pmSJO-DEN

14h 19m1 stop

8:51 pm - 7:32 amDEN-SJO

10h 41m1 stop

$279United Airlines

Find Deal

Mon, Dec 8 - Wed, Mar 18

1:23 pm - 11:09 pmSJO-DEN

10h 46m1 stop

6:00 am - 11:13 pmDEN-SJO

16h 13m1 stop

$280American Airlines

Find Deal

Mon, Nov 24 - Sun, Nov 30

8:47 am - 5:17 pmSJO-DEN

9h 30m1 stop

10:48 pm - 7:05 amDEN-SJO

8h 17m1 stop

$283Copa Airlines

Find Deal

Wed, Dec 10 - Mon, Mar 16

6:00 am - 11:54 pmSJO-DEN

18h 54m1 stop

11:59 pm - 12:26 pmDEN-SJO

11h 27m2 stops

$284American Airlines

Find Deal

Wed, Feb 11 - Wed, Feb 18

2:39 pm - 10:25 pmSJO-DEN

8h 46m1 stop

6:00 am - 11:13 pmDEN-SJO

16h 13m1 stop

$285American Airlines

Find Deal

Mon, Nov 24 - Sun, Nov 30

8:00 am - 9:16 pmSJO-DEN

14h 16m2 stops

6:00 am - 10:30 pmDEN-SJO

15h 30m2 stops

$288American Airlines

Find Deal

Thu, Jan 22 - Tue, Jan 27

7:00 am - 10:25 pmSJO-DEN

16h 25m2 stops

7:26 am - 10:28 pmDEN-SJO

14h 02m1 stop

$289American Airlines

Find Deal

Mon, Nov 24 - Thu, Dec 4

Copa Airlines flights from Costa Rica to Denver

Our best Copa Airlines deals on Costa Rica to Denver flight tickets

Copa Airlines

Dec 10

SJO8:47 amSan José Juan Santamaria Intl

9h 30m

1 stop

DEN5:17 pmDenver Intl

Mar 16

DEN10:48 pmDenver Intl

8h 17m

1 stop

SJO7:05 amSan José Juan Santamaria Intl

$283

Find similar

Copa Airlines

Feb 25

SJO4:09 amSan José Juan Santamaria Intl

14h 07m

1 stop

DEN5:16 pmDenver Intl

Mar 2

DEN9:48 pmDenver Intl

11h 11m

1 stop

SJO9:59 amSan José Juan Santamaria Intl

$298

Find similar

Copa Airlines

Nov 19

SJO4:08 amSan José Juan Santamaria Intl

14h 09m

1 stop

DEN5:17 pmDenver Intl

Nov 27

DEN9:38 pmDenver Intl

18h 12m

3 stops

SJO4:50 pmSan José Juan Santamaria Intl

$303

Find similar

Alaska Airlines flights from Costa Rica to Denver

Our best Alaska Airlines deals on Costa Rica to Denver flight tickets

Alaska Airlines

Jan 18

LIR11:20 amLiberia

24h 33m

2 stops

DEN10:53 amDenver Intl

Jan 25

DEN7:00 amDenver Intl

34h 01m

2 stops

LIR6:01 pmLiberia

$507

Find similar

Alaska Airlines

Jan 18

LIR11:20 amLiberia

24h 33m

2 stops

DEN10:53 amDenver Intl

Jan 26

DEN11:49 amDenver Intl

29h 12m

2 stops

LIR6:01 pmLiberia

$524

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Fly from

Fly to

Route

Depart

Return

Price

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Thu 1/22

2:20 pm-11:41 pm

1 stop10h 21m

Denver Intl

Wed 1/28

3:58 pm-8:32 am

1 stop15h 34m

$270

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 1/17

4:01 pm-9:55 am

2 stops18h 54m

Denver Intl

Sun 1/25

7:20 am-11:43 pm

2 stops15h 23m

$271

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 1/30

12:33 pm-11:04 pm

1 stop11h 31m

Denver Intl

Sat 2/7

7:00 am-11:37 am

2 stops27h 37m

$274

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 12/8

8:45 am-10:04 pm

1 stop14h 19m

Denver Intl

Wed 3/18

8:51 pm-7:32 am

1 stop10h 41m

$279

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 11/24

1:23 pm-11:09 pm

1 stop10h 46m

Denver Intl

Sun 11/30

6:00 am-11:13 pm

1 stop16h 13m

$280

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 12/10

8:47 am-5:17 pm

1 stop9h 30m

Denver Intl

Mon 3/16

10:48 pm-7:05 am

1 stop8h 17m

$283

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 2/11

6:00 am-11:54 pm

1 stop18h 54m

Denver Intl

Wed 2/18

11:59 pm-12:26 pm

2 stops11h 27m

$284

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 11/24

2:39 pm-10:25 pm

1 stop8h 46m

Denver Intl

Sun 11/30

6:00 am-11:13 pm

1 stop16h 13m

$285

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Thu 1/22

8:00 am-9:16 pm

2 stops14h 16m

Denver Intl

Tue 1/27

6:00 am-10:30 pm

2 stops15h 30m

$288

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 11/24

7:00 am-10:25 pm

2 stops16h 25m

Denver Intl

Thu 12/4

7:26 am-10:28 pm

1 stop14h 02m

$289

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How to get the cheapest flight ticket from Costa Rica to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Costa Rica is in August. Flight prices, which tend to average around $279, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in August, then you should wait until October to fly from Costa Rica, when ticket prices are also cheap, with an average price of $300.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $371. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Friday, with ticket prices averaging around $622.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the afternoon when flights can be purchased for as low as $447. Flights in the morning are often more expensive with an average ticket price of $550.

What is the cheapest Costa Rica to Denver Intl flight route?

Fly from San José Juan Santamaria Intl to Denver Intl for the best Costa Rica - Denver Intl flight prices

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

You are more likely to see cheaper flights to Denver from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $382 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Costa Rica for as low as $359 on momondo.

What cabin class options are available on Costa Rica to Denver Intl flights?

There are 3 cabin classes available to choose from on Costa Rica to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Costa Rica to Denver flights?

No. A direct flight is the cheapest option for a flight between Costa Rica to Denver.

Cheap Costa Rica to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Denver

Best Price Found	$168
Fastest flight time	5h 15m
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from Costa Rica in the past 72 hours is $168. The best round-trip flight deal from Costa Rica to Denver found on momondo in the last 72 hours is $305.

The fastest flight from Costa Rica to Denver takes 5h 15m

Direct flights go from Costa Rica to Denver every day.

There is 1 airport near Denver: Denver Intl (DEN)

Search flight deals

When did momondo last update prices for flights from Costa Rica to Denver Intl Airport?
Prices for flights from Costa Rica to Denver Intl Airport refresh daily.
How many operators does momondo search for flights from Costa Rica to Denver Intl Airport?
The number of operators available for flights from Costa Rica to Denver Intl Airport is 5 as of November 2025.
How old do you have to be to fly from Costa Rica to Denver Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Costa Rica to Denver?
momondo data reveals that the most frequently booked plane model on the route from Costa Rica to Denver is Boeing 737 MAX 8, representing 84.28% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 6.55%, Boeing 737-900 at 3.49%, and Boeing 737 MAX 9 at 1.31%.

Best airlines flying from Costa Rica to Denver

Compare and see reviews for airlines that fly from Costa Rica to Denver with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $227	Free Cancellation	Rating 7.4 9,016 reviews	Search United Airlines flights
American Airlines	PriceFrom $244	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Southwest	PriceFrom $257	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights
Copa Airlines	PriceFrom $277	Free Cancellation	Rating 7.6 1,565 reviews	Search Copa Airlines flights
Delta	PriceFrom $338	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights

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Black Hawk

Aurora

Fort Collins

Keystone

Cripple Creek

Manitou Springs

Longmont

Boulder

Greeley

Lakewood

Thornton

Westminster

Winter Park

Copper Mountain

Silverthorne

Frisco

Centennial

Grand Lake

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Costa Rica.

Can I find flights from Costa Rica to Denver with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Denver from Costa Rica with this policy.

How can momondo help me find flights from Costa Rica to Denver?

Once all potential Costa Rica to Denver flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Costa Rica to Denver right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Costa Rica to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Denver trip

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Cheap flights from Costa Rica to Denver from $153

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Denver departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Costa Rica to Denver

Recent round-trip flight deals from Costa Rica to Denver

Recent one-way flight deals from Costa Rica to Denver

Recent last minute flight deals from Costa Rica to Denver

Recent direct flight deals from Costa Rica to Denver

Copa Airlines flights from Costa Rica to Denver

Our best Copa Airlines deals on Costa Rica to Denver flight tickets

Alaska Airlines flights from Costa Rica to Denver

Our best Alaska Airlines deals on Costa Rica to Denver flight tickets

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How to get the cheapest flight ticket from Costa Rica to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $371. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Friday, with ticket prices averaging around $622.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the afternoon when flights can be purchased for as low as $447. Flights in the morning are often more expensive with an average ticket price of $550.

What is the cheapest Costa Rica to Denver Intl flight route?

Fly from San José Juan Santamaria Intl to Denver Intl for the best Costa Rica - Denver Intl flight prices

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

What cabin class options are available on Costa Rica to Denver Intl flights?

There are 3 cabin classes available to choose from on Costa Rica to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Costa Rica to Denver flights?

No. A direct flight is the cheapest option for a flight between Costa Rica to Denver.

What is the cheapest airline that flies from Costa Rica to Denver Intl?

United Airlines, American Airlines, and Southwest are the most popular carriers operating from Costa Rica to Denver Intl

What airlines fly to Denver?

How many flights depart from Costa Rica to Denver on average per day?

As of November 2025, 1 flights take off from Costa Rica and land in Denver each day. The most common flight departure time for this route is 12:00PM, with 58% of daily flights taking off in the afternoon.

How many flights depart from Costa Rica to Denver on average per week?

As of November 2025, 7 flights take off from Costa Rica and land in Denver each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How long does it take to fly to Denver?

Cheap Costa Rica to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Denver

Best Price Found

Fastest flight time

Direct flights

Airports in Denver

When did momondo last update prices for flights from Costa Rica to Denver Intl Airport?

How many operators does momondo search for flights from Costa Rica to Denver Intl Airport?

How old do you have to be to fly from Costa Rica to Denver Intl Airport?

What documentation or ID do you need to fly to Denver Intl Airport?

What is the most popular plane model from Costa Rica to Denver?

Best airlines flying from Costa Rica to Denver

Compare and see reviews for airlines that fly from Costa Rica to Denver with momondo

Traveling to a place near Denver?

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Denver?

Can I find flights from Costa Rica to Denver with flexible booking policies on momondo?

How can momondo help me find flights from Costa Rica to Denver?

I’m not ready to book a flight from Costa Rica to Denver right now. Can momondo alert me if prices change?

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Colorado