United Airlines flight UA 1516: Guanacaste - Houston George Bush

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Wed-Fri,Sun 13:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737 MAX 9 (7M9) 3:43 Effective 2026-03-08 through 2026-03-27
Tue 13:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-900 (739) 3:43 Effective 2026-03-10 through 2026-03-24
Sat 13:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-800 (738) 3:43 Effective 2026-03-14 through 2026-03-28
Daily 13:20 Guanacaste (LIR) 18:02 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-800 (738) 3:42 Effective 2026-03-29 through 2026-05-21
Daily 13:20 Guanacaste (LIR) 18:02 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-900 (739) 3:42 Effective 2026-05-22 through 2026-08-17
Daily 13:20 Guanacaste (LIR) 17:58 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-900 (739) 3:38 Effective 2026-08-18 through 2026-10-24
Daily 13:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-800 (738) 3:43 Effective from 2026-10-25
Daily 14:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737 MAX 9 (7M9) 3:43 Valid until 2026-01-09
Sat 14:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-900 (739) 3:43 Effective 2026-01-10 through 2026-02-07
Mon-Fri,Sun 14:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737 MAX 9 (7M9) 3:43 Effective 2026-01-11 through 2026-02-11
Daily 14:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-900 (739) 3:43 Effective 2026-02-12 through 2026-03-04
Thu,Fri 14:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737 MAX 9 (7M9) 3:43 Effective 2026-03-05 through 2026-03-06
Sat 14:20 Guanacaste (LIR) 18:03 Houston George Bush (IAH) E
UA 1516 Non-stop Boeing 737-800 (738) 3:43 Operates only on 2026-03-07


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
United Airlines flight UA 1516:
Guanacaste - Houston George Bush
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1516
13:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective 2026-03-08 through 2026-03-27
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:43, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1516
13:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective 2026-03-10 through 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:43, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1516
13:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective 2026-03-14 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:43, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1516
13:20
Guanacaste (LIR)

18:02
Houston George Bush (IAH) E
Effective 2026-03-29 through 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:42, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1516
13:20
Guanacaste (LIR)

18:02
Houston George Bush (IAH) E
Effective 2026-05-22 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:42, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1516
13:20
Guanacaste (LIR)

17:58
Houston George Bush (IAH) E
Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:38, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1516
13:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1516
14:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Valid until 2026-01-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1516
14:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:43, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1516
14:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective 2026-01-11 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:43, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1516
14:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1516
14:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:43, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1516
14:20
Guanacaste (LIR)

18:03
Houston George Bush (IAH) E
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:43, non-stop
Boeing 737-800 (738)
  • UA 1516 is an international flight departing from Guanacaste airport, Costa Rica (LIR) and arriving at Houston George Bush airport, United States (IAH).
  • The flight distance is 1480 miles, or 2382 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 3:38 and 3:43.
All United Airlines flights
All LIR-IAH flights
Return (IAH-LIR) flights
Feedback     -     Disclaimer     -     Privacy