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Cheap flights from Colorado to Costa Rica from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Costa Rica departing on 11/3. 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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Cheap round-trip flights

American Airlines Logo
5:44 am - 5:57 pmDEN-SJO
12h 13m1 stop
American Airlines Logo
7:27 am - 10:09 pmSJO-DEN
14h 42m1 stop
$270American Airlines
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Fri, Sep 12 - Fri, Sep 19
American Airlines Logo
11:59 pm - 7:42 pmDEN-SJO
19h 43m2 stops
American Airlines Logo
6:00 am - 8:17 pmSJO-DEN
15h 17m2 stops
$274American Airlines
Find Deal
Wed, Sep 3 - Sat, Nov 8
American Airlines Logo
11:59 pm - 1:39 pmDEN-SJO
13h 40m1 stop
American Airlines Logo
7:00 am - 11:01 pmSJO-DEN
17h 01m1 stop
$275American Airlines
Find Deal
Sat, Nov 1 - Sun, Nov 9
Copa Airlines Logo
10:47 pm - 8:19 amDEN-SJO
9h 32m1 stop
Copa Airlines Logo
5:57 am - 6:03 pmSJO-DEN
12h 06m1 stop
$284Copa Airlines
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Thu, Aug 14 - Thu, Aug 21
United Airlines Logo
7:25 pm - 11:25 amDEN-SJO
15h 00m1 stop
United Airlines Logo
7:30 am - 12:13 pmSJO-DEN
5h 43mnonstop
$286United Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 15
Copa Airlines Logo
10:47 pm - 4:52 pmDEN-SJO
18h 05m3 stops
Copa Airlines Logo
8:11 am - 6:03 pmSJO-DEN
9h 52m1 stop
$289Copa Airlines
Find Deal
Thu, Aug 14 - Thu, Aug 21
United Airlines Logo
3:58 pm - 9:15 pmDEN-SJO
5h 17mnonstop
United Airlines Logo
8:37 am - 10:18 pmSJO-DEN
13h 41m1 stop
$291United Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
Logo
7:53 pm - 11:14 amDEN-SJO
15h 21m2 stops
Logo
2:20 am - 12:50 pmSJO-DEN
11h 30m1 stop
$313
Find Deal
Sat, Oct 18 - Fri, Nov 7
Delta Logo
12:50 am - 11:56 amDEN-SJO
11h 06m1 stop
Delta Logo
7:00 am - 2:58 pmSJO-DEN
8h 58m1 stop
$316Delta
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Thu, Oct 23 - Tue, Nov 25
Logo
7:53 pm - 11:14 amDEN-SJO
15h 21m2 stops
Logo
2:20 am - 12:50 pmSJO-DEN
11h 30m1 stop
$326
Find Deal
Tue, Oct 28 - Mon, Nov 10

American Airlines flights from Colorado to Costa Rica

Our best American Airlines deals on Colorado to Costa Rica flight tickets
American Airlines
Sep 12
DEN5:44 amDenver Intl
12h 13m
1 stop
SJO5:57 pmSan José Juan Santamaria Intl
Sep 19
SJO7:27 amSan José Juan Santamaria Intl
14h 42m
1 stop
DEN10:09 pmDenver Intl
$270
Find similar
American Airlines
Sep 3
DEN11:59 pmDenver Intl
19h 43m
2 stops
SJO7:42 pmSan José Juan Santamaria Intl
Nov 8
SJO6:00 amSan José Juan Santamaria Intl
15h 17m
2 stops
DEN8:17 pmDenver Intl
$274
Find similar
American Airlines
Nov 1
DEN11:59 pmDenver Intl
13h 40m
1 stop
SJO1:39 pmSan José Juan Santamaria Intl
Nov 9
SJO7:00 amSan José Juan Santamaria Intl
17h 01m
1 stop
DEN11:01 pmDenver Intl
$275
Find similar

United Airlines flights from Colorado to Costa Rica

Our best United Airlines deals on Colorado to Costa Rica flight tickets
United Airlines
Nov 6
DEN7:25 pmDenver Intl
15h 00m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
Nov 15
SJO7:30 amSan José Juan Santamaria Intl
5h 43m
DEN12:13 pmDenver Intl
$286
Find similar
United Airlines
Aug 15
DEN3:58 pmDenver Intl
5h 17m
SJO9:15 pmSan José Juan Santamaria Intl
Aug 19
SJO8:37 amSan José Juan Santamaria Intl
13h 41m
1 stop
DEN10:18 pmDenver Intl
$291
Find similar
United Airlines
Aug 27
DEN7:20 pmDenver Intl
11h 55m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
Sep 3
SJO8:37 amSan José Juan Santamaria Intl
13h 41m
1 stop
DEN10:18 pmDenver Intl
$306
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Costa Rica 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 July 31, 2025.
Use the filters below to find and compare flights from Colorado to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Fri 9/12

5:44 am-5:57 pm

1 stop12h 13m

San José Juan Santamaria Intl

Fri 9/19

7:27 am-10:09 pm

1 stop14h 42m

$270

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Wed 9/3

11:59 pm-7:42 pm

2 stops19h 43m

San José Juan Santamaria Intl

Sat 11/8

6:00 am-8:17 pm

2 stops15h 17m

$274

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Sat 11/1

11:59 pm-1:39 pm

1 stop13h 40m

San José Juan Santamaria Intl

Sun 11/9

7:00 am-11:01 pm

1 stop17h 01m

$275

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 8/14

10:47 pm-8:19 am

1 stop9h 32m

San José Juan Santamaria Intl

Thu 8/21

5:57 am-6:03 pm

1 stop12h 06m

$284

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 11/6

7:25 pm-11:25 am

1 stop15h 00m

San José Juan Santamaria Intl

Sat 11/15

7:30 am-12:13 pm

Nonstop5h 43m

$286

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 8/14

10:47 pm-4:52 pm

3 stops18h 05m

San José Juan Santamaria Intl

Thu 8/21

8:11 am-6:03 pm

1 stop9h 52m

$289

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Fri 8/15

3:58 pm-9:15 pm

Nonstop5h 17m

San José Juan Santamaria Intl

Tue 8/19

8:37 am-10:18 pm

1 stop13h 41m

$291

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Sat 10/18

7:53 pm-11:14 am

2 stops15h 21m

San José Juan Santamaria Intl

Fri 11/7

2:20 am-12:50 pm

1 stop11h 30m

$313

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 10/23

12:50 am-11:56 am

1 stop11h 06m

San José Juan Santamaria Intl

Tue 11/25

7:00 am-2:58 pm

1 stop8h 58m

$316

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Tue 10/28

7:53 pm-11:14 am

2 stops15h 21m

San José Juan Santamaria Intl

Mon 11/10

2:20 am-12:50 pm

1 stop11h 30m

$326

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 Costa Rica from

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

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 Costa Rica?

The cheapest month to fly to Costa Rica from Colorado is in May. Flight prices, which tend to average around $391, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in May, then September is your next best option. Flight prices from Colorado to Costa Rica during September average around $397.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Saturday is the cheapest day to fly to Costa Rica from Colorado. The lowest ticket price found for a Saturday departure recently was $641. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $840. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

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

In the evening is the cheapest time of day to fly from Colorado to Costa Rica when you can find flight prices for as low as $438. Flying to Costa Rica in the evening is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the afternoon, with an average ticket price of $696. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Colorado to Costa Rica flight route?

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

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Colorado when booking week ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $510 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Colorado for as low as $432 on momondo.

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

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

Cheap Colorado to Costa Rica flight deals and tips

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

Best Price Found

$119

Fastest flight time

5h 05m

Direct flights

Every day

Airports in Costa Rica

2 airports
The best one-way flight to Costa Rica from Colorado in the past 72 hours is $119. The best round-trip flight deal from Colorado to Costa Rica found on momondo in the last 72 hours is $270.
The fastest flight from Colorado to Costa Rica takes 5h 05m
Direct flights go from Colorado to Costa Rica every day.
There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)
Search flight deals

  • When did momondo last update prices for flights from Colorado to Costa Rica?

    Prices for flights from Colorado to Costa Rica were last updated today.

  • How many operators does momondo search for flights from Colorado to Costa Rica?

  • How old do you have to be to fly from Colorado to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Colorado to Costa Rica

Compare and see reviews for airlines that fly from Colorado to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $165Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $253Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $274Free CancellationRating
7.5
1,493 reviews
Search Copa Airlines flights
SouthwestPriceFrom $278Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $303Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Why use momondo?

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

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 Costa Rica from Colorado.

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

momondo does allow users to show only those flights to Costa Rica from Colorado which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Costa Rica from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Colorado to Costa Rica 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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