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United Flight 2100 Route Deals From $67

The cheapest prices found with in the last 7 days for return flights were $133 and $67 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

More United Flight For This Route

Carrier Flight Depart SAN Arrive IAH Wed
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UA 2472 08:00 am 01:15 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 2100 01:45 pm 07:00 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 5542 04:05 pm 09:30 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about UA2100

What route does flight number UA2100 take?

UA2100 flies straight from San Diego, CA (SAN-San Diego Intl.) to Houston, TX (IAH-George Bush Intercontinental) in roughly 3 hours and 17 minutes. It can be used on other routes though, some of which could be multi-stop journeys. Keep an eye out for this when locking in your seat to avoid any mix-ups.

What terminal does UA2100 fly out of?

Terminal 2 is where you'll most likely jet off from if you're booked on a flight from San Diego, CA (SAN-San Diego Intl.). San Diego, CA (SAN-San Diego Intl.) to Houston, TX (IAH-George Bush Intercontinental) is the most popular route for flight number UA2100.

What kind of plane is on flight number UA2100?

It's possible you'll be aboard an Airbus A319 if you've booked a seat from San Diego, CA (SAN-San Diego Intl.) to Houston, TX (IAH-George Bush Intercontinental), the most popular route for flight number UA2100.