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Cheap flights from Costa Rica to Denver from $120

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 11/10. 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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0 bags

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Find the cheapest flights from Costa Rica to Denver

Recent round-trip flight deals from Costa Rica to Denver

Multiple Airlines Logo
2:20 am - 12:50 pmSJO-DEN
11h 30m1 stop
Multiple Airlines Logo
9:38 pm - 7:33 amDEN-SJO
8h 55m1 stop
$281Multiple Airlines
Find Deal
Mon, Nov 3 - Sun, Nov 16
Multiple Airlines Logo
2:20 am - 12:50 pmSJO-DEN
11h 30m1 stop
Multiple Airlines Logo
9:38 pm - 7:33 amDEN-SJO
8h 55m1 stop
$288Multiple Airlines
Find Deal
Mon, Nov 3 - Sun, Nov 16
United Airlines Logo
6:30 am - 12:13 pmSJO-DEN
5h 43mnonstop
United Airlines Logo
7:25 pm - 11:25 amDEN-SJO
15h 00m1 stop
$295United Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
Copa Airlines Logo
8:11 am - 6:07 pmSJO-DEN
9h 56m1 stop
Copa Airlines Logo
10:46 pm - 1:54 pmDEN-SJO
15h 08m1 stop
$298Copa Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 6
United Airlines Logo
7:30 am - 12:13 pmSJO-DEN
5h 43mnonstop
United Airlines Logo
4:15 pm - 12:56 pmDEN-SJO
19h 41m1 stop
$300United Airlines
Find Deal
Tue, Dec 23 - Sat, Jan 10
Copa Airlines Logo
8:11 am - 6:07 pmSJO-DEN
9h 56m1 stop
Copa Airlines Logo
9:38 pm - 4:50 pmDEN-SJO
18h 12m2 stops
$303Copa Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 16
American Airlines Logo
12:34 am - 3:57 pmSJO-DEN
16h 23m1 stop
American Airlines Logo
6:40 pm - 2:29 pmDEN-SJO
18h 49m1 stop
$311American Airlines
Find Deal
Mon, Dec 22 - Sat, Jan 3
American Airlines Logo
2:40 pm - 9:02 amSJO-DEN
18h 22m2 stops
American Airlines Logo
5:32 pm - 12:00 pmDEN-SJO
18h 28m2 stops
$313American Airlines
Find Deal
Sat, Oct 11 - Wed, Oct 15
Delta Logo
2:15 pm - 10:49 pmLIR-DEN
9h 34m1 stop
Delta Logo
12:45 pm - 12:55 pmDEN-LIR
23h 10m2 stops
$420Delta
Find Deal
Wed, Jan 14 - Wed, Jan 28
Delta Logo
2:15 pm - 10:49 pmLIR-DEN
9h 34m1 stop
Delta Logo
12:45 pm - 12:55 pmDEN-LIR
23h 10m2 stops
$557Delta
Find Deal
Tue, Jan 13 - Tue, Jan 27

American Airlines flights from Costa Rica to Denver

Our best American Airlines deals on Costa Rica to Denver flight tickets
American Airlines
Oct 4
SJO6:00 amSan José Juan Santamaria Intl
17h 01m
1 stop
DEN11:01 pmDenver Intl
Oct 13
DEN11:59 pmDenver Intl
12h 01m
1 stop
SJO12:00 pmSan José Juan Santamaria Intl
$310
Find similar
American Airlines
Dec 22
SJO12:34 amSan José Juan Santamaria Intl
16h 23m
1 stop
DEN3:57 pmDenver Intl
Jan 3
DEN6:40 pmDenver Intl
18h 49m
1 stop
SJO2:29 pmSan José Juan Santamaria Intl
$311
Find similar
American Airlines
Oct 11
SJO2:40 pmSan José Juan Santamaria Intl
18h 22m
2 stops
DEN9:02 amDenver Intl
Oct 15
DEN5:32 pmDenver Intl
18h 28m
2 stops
SJO12:00 pmSan José Juan Santamaria Intl
$313
Find similar

Delta flights from Costa Rica to Denver

Our best Delta deals on Costa Rica to Denver flight tickets
Delta
Jan 14
LIR2:15 pmLiberia
9h 34m
1 stop
DEN10:49 pmDenver Intl
Jan 28
DEN12:45 pmDenver Intl
23h 10m
2 stops
LIR12:55 pmLiberia
$420
Find similar
Delta
Oct 2
SJO1:35 pmSan José Juan Santamaria Intl
10h 24m
1 stop
DEN11:59 pmDenver Intl
Oct 5
DEN12:50 amDenver Intl
11h 08m
1 stop
SJO11:58 amSan José Juan Santamaria Intl
$501
Find similar
Delta
Jan 13
LIR2:15 pmLiberia
9h 34m
1 stop
DEN10:49 pmDenver Intl
Jan 27
DEN12:45 pmDenver Intl
23h 10m
2 stops
LIR12:55 pmLiberia
$557
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Costa Rica to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Costa Rica to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 11/3

2:20 am-12:50 pm

1 stop11h 30m

Denver Intl

Sun 11/16

9:38 pm-7:33 am

1 stop8h 55m

$281

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 11/3

2:20 am-12:50 pm

1 stop11h 30m

Denver Intl

Sun 11/16

9:38 pm-7:33 am

1 stop8h 55m

$288

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 11/1

6:30 am-12:13 pm

Nonstop5h 43m

Denver Intl

Fri 11/7

7:25 pm-11:25 am

1 stop15h 00m

$295

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 9/29

8:11 am-6:07 pm

1 stop9h 56m

Denver Intl

Mon 10/6

10:46 pm-1:54 pm

1 stop15h 08m

$298

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Tue 12/23

7:30 am-12:13 pm

Nonstop5h 43m

Denver Intl

Sat 1/10

4:15 pm-12:56 pm

1 stop19h 41m

$300

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 10/29

8:11 am-6:07 pm

1 stop9h 56m

Denver Intl

Sun 11/16

9:38 pm-4:50 pm

2 stops18h 12m

$303

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 12/22

12:34 am-3:57 pm

1 stop16h 23m

Denver Intl

Sat 1/3

6:40 pm-2:29 pm

1 stop18h 49m

$311

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 10/11

2:40 pm-9:02 am

2 stops18h 22m

Denver Intl

Wed 10/15

5:32 pm-12:00 pm

2 stops18h 28m

$313

LiberiaDenver

LIR - DEN

LIRDEN

Liberia

Wed 1/14

2:15 pm-10:49 pm

1 stop9h 34m

Denver Intl

Wed 1/28

12:45 pm-12:55 pm

2 stops23h 10m

$420

LiberiaDenver

LIR - DEN

LIRDEN

Liberia

Tue 1/13

2:15 pm-10:49 pm

1 stop9h 34m

Denver Intl

Tue 1/27

12:45 pm-12:55 pm

2 stops23h 10m

$557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

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?

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 September to fly from Costa Rica, when ticket prices are also cheap, with an average price of $360.

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 Thursday when prices can be found for as low as $368. 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 $647.

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 $564.

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

Fly from Liberia 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 $406 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 $380 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.

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

$237

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 $237. The best round-trip flight deal from Costa Rica to Denver found on momondo in the last 72 hours is $452.
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?

  • 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?

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 AirlinesPriceFrom $228Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
American AirlinesPriceFrom $245Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $267Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
Copa AirlinesPriceFrom $278Free CancellationRating
7.6
1,539 reviews
Search Copa Airlines flights
DeltaPriceFrom $338Free CancellationRating
7.9
7,973 reviews
Search Delta flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Boulder
Manitou Springs
Longmont
Lakewood
Greeley
Thornton
Westminster
Winter Park
Copper Mountain
Frisco
Grand Lake
Silverthorne
Centennial

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.

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