United Airlines フライト UA 257: Multiple routes

搭乗日を選択
フライト時刻表
直行便:
月-土 06:00 New York LaGuardia (LGA) B 08:50 Houston George Bush (IAH) C
UA 257 Non-stop Boeing 737-800 (738) 3:50 Effective 2026-03-30 through 2026-10-24
月-土 06:00 New York LaGuardia (LGA) B 09:20 Houston George Bush (IAH) C
UA 257 Non-stop Boeing 737-800 (738) 4:20 Effective from 2026-10-26
日 06:35 Bonaire (BON) 10:35 Houston George Bush (IAH) E
UA 257 Non-stop Boeing 737 MAX 8 (7M8) 5:00 Effective 2026-03-15 through 2026-03-22
日 06:35 Bonaire (BON) 10:30 Houston George Bush (IAH) E
UA 257 Non-stop Boeing 737-800 (738) 4:55 Effective 2026-03-29 through 2026-05-17
日 06:35 Bonaire (BON) 10:35 Houston George Bush (IAH) E
UA 257 Non-stop Boeing 737-800 (738) 5:00 Operates only on 2026-10-25
日 06:40 Bonaire (BON) 10:36 Houston George Bush (IAH) E
UA 257 Non-stop Boeing 737-800 (738) 4:56 Effective 2026-05-24 through 2026-08-16
日 06:40 Bonaire (BON) 10:35 Houston George Bush (IAH) E
UA 257 Non-stop Boeing 737-800 (738) 4:55 Effective 2026-08-23 through 2026-10-18
日 06:45 Bonaire (BON) 10:45 Houston George Bush (IAH) E
UA 257 Non-stop Boeing 737 MAX 8 (7M8) 5:00 Operates only on 2026-03-08
日 07:25 Bonaire (BON) 10:25 Houston George Bush (IAH) E
UA 257 Non-stop Boeing 737 MAX 8 (7M8) 5:00 Valid until 2026-03-01
This flight number is listed as serving the following routes:
United Airlines フライト UA 257: Multiple routes
搭乗日を選択
フライト時刻表
直行便:

United Airlines UA257
Effective 2026-03-30 through 2026-10-24







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Duration: 3:50, non-stop
Boeing 737-800 (738)

直行便:

United Airlines UA257
Effective from 2026-10-26







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Duration: 4:20, non-stop
Boeing 737-800 (738)

直行便:

United Airlines UA257
Effective 2026-03-15 through 2026-03-22

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Duration: 5:00, non-stop
Boeing 737 MAX 8 (7M8)

直行便:

United Airlines UA257
Effective 2026-03-29 through 2026-05-17

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Duration: 4:55, non-stop
Boeing 737-800 (738)

直行便:

United Airlines UA257
Operates only on 2026-10-25

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Duration: 5:00, non-stop
Boeing 737-800 (738)

直行便:

United Airlines UA257
Effective 2026-05-24 through 2026-08-16

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Duration: 4:56, non-stop
Boeing 737-800 (738)

直行便:

United Airlines UA257
Effective 2026-08-23 through 2026-10-18

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Duration: 4:55, non-stop
Boeing 737-800 (738)

直行便:

United Airlines UA257
Operates only on 2026-03-08

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Duration: 5:00, non-stop
Boeing 737 MAX 8 (7M8)

直行便:

United Airlines UA257
Valid until 2026-03-01

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Duration: 5:00, non-stop
Boeing 737 MAX 8 (7M8)
This flight number is listed as serving the following routes:
  • Bonaire (BON) - Houston George Bush (IAH)
  • New York LaGuardia (LGA) - Houston George Bush (IAH)