United Flight 1557 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number UA1557 take?
Flight number UA1557 operates non-stop from OGG to San Francisco Intl. Airport (SFO). During this trip, you can expect to be in the air for 4 hours and 56 minutes. It pays to book ahead to lock in your preferred seat.
How often is UA1557 on time?
About 70% of flight number UA1557 services touch down on time — so allow a bit of extra room in your travel plans. If you experience a delay, the standard wait is around 25 minutes. Be conscious of this if you need to make a connecting flight or your friend is meeting you at the airport. This trip has a star rating of 1.65.
What kind of plane is on flight number UA1557?
Get ready to cruise aboard a Boeing 737-800 if you've reserved a seat on flight UA1557. Most services from Kahului Airport to San Francisco Airport use this kind of plane.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA1557 flight with Travelocity, please visit our Customer Service Portal.