United Flight SQ3898 Deals & Information (2025/2026)

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United Flight 3898 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $838 and for one-way flights to San Francisco Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 6 - Sun, Jul 20
SIN
Changi
SFO
San Francisco Intl.
$838 Roundtrip, found 12 hours ago
$838
Roundtrip
found 12 hours ago
Select United flight, departing Sun, Jul 6 from Changi to San Francisco Intl., returning Sun, Jul 20, priced at $838 found 12 hours ago

Frequently asked questions

What route does flight number UA3898 take?
Flight number UA3898 operates direct from Chicago, IL Airport (ORD-O'Hare Intl.) to Gerald R. Ford Intl. Airport (GRR). During this trip, expect to be in the air for 1 hour and 2 minutes. It pays to book ahead to lock in your favorite seat.
What terminal does UA3898 fly out of?
Flight number UA3898 runs between O'Hare Intl. Airport (ORD) and GRR, and passengers with a seat on this flight usually jet off from Terminal 2.
What kind of plane is on flight number UA3898?
The route for flight number UA3898 is most commonly ORD to Ford Airport, and the Bombardier CRJ is the type of plane you'll probably be taking off on.
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 UA3898 flight with Travelocity, please visit our Customer Service Portal.