United Flight UA1289 Deals & Information (2025/2026)

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United Flight 1289 Route Deals From $74

The cheapest prices found with in the last 7 days for return flights were $143 and $74 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 20 - Sun, Sep 28
CHS
Charleston Intl.
EWR
Newark Liberty Intl. Airport
$143 Roundtrip, found 5 days ago
$143
Roundtrip
found 5 days ago
Select United flight, departing Sat, Sep 20 from Charleston Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 28, priced at $143 found 5 days ago
Tue, Jul 22 - Fri, Jul 25
CHS
Charleston Intl.
EWR
Newark Liberty Intl. Airport
$145 Roundtrip, found 3 hours ago
$145
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jul 22 from Charleston Intl. to Newark Liberty Intl. Airport, returning Fri, Jul 25, priced at $145 found 3 hours ago
Fri, Jul 11 - Sun, Jul 13
CHS
Charleston Intl.
EWR
Newark Liberty Intl. Airport
$160 Roundtrip, just found
$160
Roundtrip
just found
Select United flight, departing Fri, Jul 11 from Charleston Intl. to Newark Liberty Intl. Airport, returning Sun, Jul 13, priced at $160 just found

Frequently asked questions

What route does flight number UA1289 take?
You’ll be landing at SEA from IAH if you’ve booked a ticket on flight number UA1289. You’ll be in the sky for 4 hours and 54 minutes during this trip. It’s also worthwhile noting that the flight conveniently operates non-stop.
How often is UA1289 on time?
United Airlines flight number UA1289 from IAH to Sea-Tac Airport lands according to schedule 95% of the time — so you can relax knowing that you will arrive at your destination ASAP. If this service is late, you can expect to wait 6 minutes. This route has a star rating of 4.55.
What terminal does UA1289 fly out of?
You’ll likely be stepping aboard the plane at Terminal C if you’re flying on UA1289 direct from George Bush Intercontinental Airport (IAH) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.).
What kind of plane is on flight number UA1289?
You’ll probably be cruising aboard a Boeing 737-800 if your flight number is UA1289. This flight almost always jets off from George Bush Intercontinental Airport (IAH) and comes in to land at SEA.
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 UA1289 flight with Travelocity, please visit our Customer Service Portal.