DEN to LIR

Denver to Liberia flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

DEN
Denver (DEN), United StatesDenver International
LIR
Liberia (LIR), Costa RicaLiberia
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Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunDEN to LIR$451 Sun, 07 JunDEN to LIR Mon, 08 JunDEN to LIR Tue, 09 JunDEN to LIR Wed, 10 JunDEN to LIR Thu, 11 JunDEN to LIR Fri, 12 JunDEN to LIR
Sort By:DepartureDurationArrivalPrice
Delta Air Lines
Delta Air Lines
DL-302
00:56
2026-06-06
Denver (DEN)United StatesDenver International
11H :04 M
1 Stop
ATL · 4h 03mAtlanta (ATL), United States
12:00
2026-06-06
Liberia (LIR)Costa RicaLiberia
$451
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-302
00:56
2026-06-06
Denver (DEN)United StatesDenver International
12H :19 M
1 Stop
ATL · 5h 22mAtlanta (ATL), United States
13:15
2026-06-06
Liberia (LIR)Costa RicaLiberia
$451
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2367
05:20
2026-06-06
Denver (DEN)United StatesDenver International
12H :59 M
1 Stop
SFO · 3h 52mSan Francisco (SFO), United States
18:19
2026-06-06
Liberia (LIR)Costa RicaLiberia
$512
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-694
06:00
2026-06-06
Denver (DEN)United StatesDenver International
12H :19 M
1 Stop
SFO · 3h 12mSan Francisco (SFO), United States
18:19
2026-06-06
Liberia (LIR)Costa RicaLiberia
$512
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2391
07:40
2026-06-06
Denver (DEN)United StatesDenver International
10H :39 M
1 Stop
SFO · 1h 32mSan Francisco (SFO), United States
18:19
2026-06-06
Liberia (LIR)Costa RicaLiberia
$512
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1917
10:08
2026-06-06
Denver (DEN)United StatesDenver International
5H :11 M
Non Stop
15:19
2026-06-06
Liberia (LIR)Costa RicaLiberia
$542
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-475
19:35
2026-06-06
Denver (DEN)United StatesDenver International
14H :15 M
1 Stop
IAH · 8h 14mHouston (IAH), United States
09:50
2026-06-07
Liberia (LIR)Costa RicaLiberia
$587
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2419
20:28
2026-06-06
Denver (DEN)United StatesDenver International
13H :22 M
1 Stop
IAH · 7h 21mHouston (IAH), United States
09:50
2026-06-07
Liberia (LIR)Costa RicaLiberia
$587
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-420
15:11
2026-06-06
Denver (DEN)United StatesDenver International
20H :24 M
2 Stops
DFW · 2h 53mDallas (DFW), United States
CLT · 8h 17mCharlotte (CLT), United States
11:35
2026-06-07
Liberia (LIR)Costa RicaLiberia
$670
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1638
18:56
2026-06-06
Denver (DEN)United StatesDenver International
16H :39 M
2 Stops
PHX · 3h 41mPhoenix (PHX), United States
CLT · 2h 37mCharlotte (CLT), United States
11:35
2026-06-07
Liberia (LIR)Costa RicaLiberia
$670
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-573
06:38
2026-06-06
Denver (DEN)United StatesDenver International
28H :57 M
1 Stop
CLT · 21h 10mCharlotte (CLT), United States
11:35
2026-06-07
Liberia (LIR)Costa RicaLiberia
$676
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1090
07:13
2026-06-06
Denver (DEN)United StatesDenver International
28H :22 M
2 Stops
DFW · 10h 52mDallas (DFW), United States
CLT · 8h 17mCharlotte (CLT), United States
11:35
2026-06-07
Liberia (LIR)Costa RicaLiberia
$676
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1404
08:08
2026-06-06
Denver (DEN)United StatesDenver International
27H :27 M
2 Stops
PHX · 14h 27mPhoenix (PHX), United States
CLT · 2h 37mCharlotte (CLT), United States
11:35
2026-06-07
Liberia (LIR)Costa RicaLiberia
$676
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2359
13:35
2026-06-06
Denver (DEN)United StatesDenver International
22H :00 M
2 Stops
DFW · 4h 29mDallas (DFW), United States
CLT · 8h 17mCharlotte (CLT), United States
11:35
2026-06-07
Liberia (LIR)Costa RicaLiberia
$676
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1720
07:42
2026-06-06
Denver (DEN)United StatesDenver International
6H :43 M
1 Stop
IAH · 0h 40mHouston (IAH), United States
14:25
2026-06-06
Liberia (LIR)Costa RicaLiberia
$719
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2791
19:43
2026-06-06
Denver (DEN)United StatesDenver International
19H :13 M
1 Stop
LAX · 10h 57mLos Angeles (LAX), United States
14:56
2026-06-07
Liberia (LIR)Costa RicaLiberia
$719
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-531
21:20
2026-06-06
Denver (DEN)United StatesDenver International
17H :36 M
1 Stop
LAX · 9h 20mLos Angeles (LAX), United States
14:56
2026-06-07
Liberia (LIR)Costa RicaLiberia
$719
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1195
15:43
2026-06-06
Denver (DEN)United StatesDenver International
23H :13 M
1 Stop
LAX · 15h 00mLos Angeles (LAX), United States
14:56
2026-06-07
Liberia (LIR)Costa RicaLiberia
$724
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2240
17:25
2026-06-06
Denver (DEN)United StatesDenver International
21H :31 M
1 Stop
LAX · 13h 15mLos Angeles (LAX), United States
14:56
2026-06-07
Liberia (LIR)Costa RicaLiberia
$724
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1090
07:13
2026-06-06
Denver (DEN)United StatesDenver International
7H :24 M
1 Stop
DFW · 1h 13mDallas (DFW), United States
14:37
2026-06-06
Liberia (LIR)Costa RicaLiberia
$769
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-3156
23:59
2026-06-06
Denver (DEN)United StatesDenver International
11H :36 M
1 Stop
CLT · 4h 03mCharlotte (CLT), United States
11:35
2026-06-07
Liberia (LIR)Costa RicaLiberia
$769
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-341
05:45
2026-06-06
Denver (DEN)United StatesDenver International
30H :15 M
1 Stop
ATL · 23h 17mAtlanta (ATL), United States
12:00
2026-06-07
Liberia (LIR)Costa RicaLiberia
$771
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included

Recommended hotels in Liberia

Stay options near the arrival city for the same travel date.

Search hotels
Hotel Santa Ana Liberia Airport
3.0Very GoodLive availability

Hotel Santa Ana Liberia Airport

- 2 Km East from International Airport Liberia CR,

Free WiFiACBreakfast
Room availability is checked live
$51per night+ taxes if applicable

1 Night • 3 Star

Best Western El Sitio Hotel
3.0Very GoodLive availability

Best Western El Sitio Hotel

- 175 Mts - West Of Main Entrance, Provincia de Guanacaste, Liberia, El Sitio, 13450 ,

Free WiFiACBreakfast
Room availability is checked live
$84per night+ taxes if applicable

1 Night • 3 Star

Hotel Boyeros
3.0Very GoodLive availability

Hotel Boyeros

- Entrance to town Between 2nd and 4th Avenues P.O. Box 85-500000011 Liberia ,

Free WiFiACBreakfast
Room availability is checked live
$105per night+ taxes if applicable

1 Night • 3 Star

Hotel Boyeros
3.0Very GoodLive availability

Hotel Boyeros

- Entrance to town Between 2nd and 4th Avenues, Libe 50101 Liberia CR,

Free WiFiACBreakfast
Room availability is checked live
$114per night+ taxes if applicable

1 Night • 3 Star

United Airlines
United Airlines
UA-320
05:00
2026-06-06
Denver (DEN)United StatesDenver International
7H :10 M
1 Stop
IAH · 1h 08mHouston (IAH), United States
12:10
2026-06-06
Liberia (LIR)Costa RicaLiberia
$910
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2612
05:00
2026-06-06
Denver (DEN)United StatesDenver International
8H :41 M
1 Stop
DFW · 2h 34mDallas (DFW), United States
13:41
2026-06-06
Liberia (LIR)Costa RicaLiberia
$910
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-320
05:00
2026-06-06
Denver (DEN)United StatesDenver International
9H :25 M
1 Stop
IAH · 3h 23mHouston (IAH), United States
14:25
2026-06-06
Liberia (LIR)Costa RicaLiberia
$910
total fare
Non Refundable 8 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2078
06:22
2026-06-06
Denver (DEN)United StatesDenver International
7H :19 M
1 Stop
DFW · 1h 11mDallas (DFW), United States
13:41
2026-06-06
Liberia (LIR)Costa RicaLiberia
$910
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $451 Delta Air Lines 00:56
Earliest departure $451 Delta Air Lines 00:56
Shortest duration $542 United Airlines 10:08
Night 00:00-05:59 $451 Delta Air Lines at 00:56
Morning 06:00-11:59 $512 United Airlines at 06:00
Afternoon 12:00-17:59 $670 American Airlines at 15:11
Evening 18:00-23:59 $587 United Airlines at 19:35

Denver to Liberia route details

Denver (DEN)

Denver International

United States

GMT -7

Latitude: 39.861698150635

Longitude: -104.672996521

Liberia (LIR)

Liberia

Costa Rica

GMT -6

Latitude: 10.5933

Longitude: -85.544403

Distance: Denver (DEN), United States to Liberia (LIR), Costa Rica - 3,761.88 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Denver to Liberia - what to expect when booking

The DEN to LIR cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 3,761.88 km.

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More flights from Denver (DEN)24 routes
Denver → Akron/canton
DEN → CAK
Denver → Albuquerque
DEN → ABQ
Denver → Amarillo
DEN → AMA
Denver → Anchorage
DEN → ANC
Denver → Aspen
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Denver → Atlanta
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Denver → Austin
DEN → AUS
Denver → Bakersfield
DEN → BFL
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Denver → Billings
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Denver → Birmingham
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Denver → Bloomington-Normal
DEN → BMI
Denver → Boise
DEN → BOI
Denver → Boston
DEN → BOS
Denver → Bozeman
DEN → BZN
Denver → Burbank
DEN → BUR
Denver → Calgary
DEN → YYC
Denver → Cancun
DEN → CUN
Denver → Casper
DEN → CPR
Denver → Cedar Rapids
DEN → CID
Denver → Charlotte
DEN → CLT
Denver → Cheyenne
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Denver → Chicago
DEN → MDW
More flights from Liberia (LIR)13 routes
Liberia → Atlanta
LIR → ATL
Liberia → Charlotte
LIR → CLT
Liberia → Dallas
LIR → DFW
Liberia → Denver
LIR → DEN
Liberia → Houston
LIR → IAH
Liberia → Los Angeles
LIR → LAX
Liberia → Miami
LIR → MIA
Liberia → New York
LIR → JFK
Liberia → Newark
LIR → EWR
Liberia → Panama City
LIR → PTY
Liberia → San Jose
LIR → SJO
Liberia → San Salvador
LIR → SAL
Liberia → Toronto
LIR → YYZ
Frequently asked questions - Denver to Liberia flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Denver (DEN) and Liberia (LIR) is 3,761.88 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.