United Flight 1477 Deals & Information (2026/2027)

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United Flight 1477 Route Deals From $205

The cheapest prices found with in the last 7 days for return flights were $269 and $205 for one-way flights to San Antonio Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 25 - Sun, Nov 29
IAH
George Bush Intercontinental
SAT
San Antonio Intl.
$269 Roundtrip, found 6 days ago
$269
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 25 from George Bush Intercontinental to San Antonio Intl., returning Sun, Nov 29, priced at $269 found 6 days ago
Wed, Nov 25 - Sun, Nov 29
IAH
George Bush Intercontinental
SAT
San Antonio Intl.
$270 Roundtrip, found 6 days ago
$270
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 25 from George Bush Intercontinental to San Antonio Intl., returning Sun, Nov 29, priced at $270 found 6 days ago
Thu, Dec 17 - Sun, Dec 20
IAH
George Bush Intercontinental
SAT
San Antonio Intl.
$417 Roundtrip, found 11 hours ago
$417
Roundtrip
found 11 hours ago
Select United flight, departing Thu, Dec 17 from George Bush Intercontinental to San Antonio Intl., returning Sun, Dec 20, priced at $417 found 11 hours ago
Wed, Nov 25 - Sat, Nov 28
IAH
George Bush Intercontinental
SAT
San Antonio Intl.
$484 Roundtrip, found 23 hours ago
$484
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Nov 25 from George Bush Intercontinental to San Antonio Intl., returning Sat, Nov 28, priced at $484 found 23 hours ago
Thu, Dec 17 - Sun, Dec 20
IAH
George Bush Intercontinental
SAT
San Antonio Intl.
$508 Roundtrip, found 11 hours ago
$508
Roundtrip
found 11 hours ago
Select United flight, departing Thu, Dec 17 from George Bush Intercontinental to San Antonio Intl., returning Sun, Dec 20, priced at $508 found 11 hours ago
Wed, Nov 11 - Thu, Nov 12
IAH
George Bush Intercontinental
SAT
San Antonio Intl.
$825 Roundtrip, found 4 hours ago
$825
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Nov 11 from George Bush Intercontinental to San Antonio Intl., returning Thu, Nov 12, priced at $825 found 4 hours ago
Wed, Nov 11 - Thu, Nov 12
IAH
George Bush Intercontinental
SAT
San Antonio Intl.
$884 Roundtrip, found 4 hours ago
$884
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Nov 11 from George Bush Intercontinental to San Antonio Intl., returning Thu, Nov 12, priced at $884 found 4 hours ago

Frequently asked questions

What route does flight number UA1477 take?
UA1477 operates from Boise Airport (BOI) to Denver, CO Airport (DEN-Denver Intl.) directly. This journey takes 1 hour and 54 minutes.
What kind of plane is on flight number UA1477?
You're likely to find yourself traveling aboard the Boeing 737-800 if you're on flight number UA1477. This flight almost always jets off from Boise, ID Airport (BOI) and lands at DEN.
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 UA1477 flight with Travelocity, please visit our Customer Service Portal.