Flights from Houston to St. John’s, Antigua from $ 700*
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1 Passenger, Economy
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Featured daily fares for flights from Houston (IAH) to St. John’s, Antigua (ANU)
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More United deals on Houston (IAH) to St. John’s, Antigua (ANU) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 01/03/26 - 01/17/26 | from $ 700 Viewed: 13 hours ago |
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 12/12/25 - 12/26/25 | from $ 835 Viewed: 13 hours ago |
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 12/12/25 - 12/19/25 | from $ 849 Viewed: 13 hours ago |
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 12/17/25 - 12/24/25 | from $ 869 Viewed: 13 hours ago |
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 01/01/26 - 01/15/26 | from $ 877 Viewed: 13 hours ago |
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 12/24/25 - 12/31/25 | from $ 892 Viewed: 13 hours ago |
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 12/17/25 - 12/21/25 | from $ 894 Viewed: 13 hours ago |
| Houston (IAH) | St. John’s, Antigua (ANU) | Roundtrip | Economy | 01/30/26 - 02/03/26 | from $ 902 Viewed: 13 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
