United Flight AC2429 Deals & Information (2025/2026)

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United Flight 2429 Route Deals From $64

The cheapest prices found with in the last 7 days for return flights were $153 and $64 for one-way flights to Vancouver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 5 - Mon, May 12
SFO
San Francisco Intl.
YVR
Vancouver Intl.
$153 Roundtrip, found 1 hour ago
$153
Roundtrip
found 1 hour ago
Select United flight, departing Mon, May 5 from San Francisco Intl. to Vancouver Intl., returning Mon, May 12, priced at $153 found 1 hour ago
Sat, Aug 16 - Sat, Aug 23
SFO
San Francisco Intl.
YVR
Vancouver Intl.
$166 Roundtrip, found 2 days ago
$166
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 16 from San Francisco Intl. to Vancouver Intl., returning Sat, Aug 23, priced at $166 found 2 days ago

Frequently asked questions

What route does flight number UA2429 take?
Flight number UA2429 takes roughly 3 hours and 27 minutes to fly directly from IAH to SAN. Sure, there’s magic in the destination, but getting there is half the fun!
What terminal does UA2429 fly out of?
UA2429 runs between IAH and San Diego Airport, and those booked on this flight usually depart from Terminal C.
What kind of plane is on flight number UA2429?
You’re likely to find yourself on a Boeing 737-900 if you’re booked on flight number UA2429. Typically, this flight jets off from IAH and arrives at San Diego, CA Airport (SAN-San Diego Intl.).
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 UA2429 flight with Travelocity, please visit our Customer Service Portal.