United Flight 477 Deals & Information (2026/2027)

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United Flight 477 Route Deals From $135

The cheapest prices found with in the last 7 days for return flights were $194 and $135 for one-way flights to San Francisco Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 30 - Tue, Jun 2
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$194 Roundtrip, found 5 days ago
$194
Roundtrip
found 5 days ago
Select United flight, departing Sat, May 30 from Hollywood Burbank to San Francisco Intl., returning Tue, Jun 2, priced at $194 found 5 days ago
Sat, May 30 - Tue, Jun 2
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$205 Roundtrip, found 5 days ago
$205
Roundtrip
found 5 days ago
Select United flight, departing Sat, May 30 from Hollywood Burbank to San Francisco Intl., returning Tue, Jun 2, priced at $205 found 5 days ago
Fri, Aug 14 - Mon, Aug 17
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 14 from Hollywood Burbank to San Francisco Intl., returning Mon, Aug 17, priced at $213 found 2 days ago
Fri, Jun 5 - Tue, Jun 9
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$216 Roundtrip, found 13 hours ago
$216
Roundtrip
found 13 hours ago
Select United flight, departing Fri, Jun 5 from Hollywood Burbank to San Francisco Intl., returning Tue, Jun 9, priced at $216 found 13 hours ago
Sat, May 30 - Sun, May 31
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select United flight, departing Sat, May 30 from Hollywood Burbank to San Francisco Intl., returning Sun, May 31, priced at $218 found 2 days ago
Wed, Jun 3 - Fri, Jun 5
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jun 3 from Hollywood Burbank to San Francisco Intl., returning Fri, Jun 5, priced at $222 found 6 days ago
Sat, May 30 - Tue, Jun 2
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$229 Roundtrip, found 5 days ago
$229
Roundtrip
found 5 days ago
Select United flight, departing Sat, May 30 from Hollywood Burbank to San Francisco Intl., returning Tue, Jun 2, priced at $229 found 5 days ago
Fri, Jul 17 - Mon, Jul 20
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jul 17 from Hollywood Burbank to San Francisco Intl., returning Mon, Jul 20, priced at $235 found 2 days ago
Mon, May 18 - Mon, May 25
BUR
Hollywood Burbank
SFO
San Francisco Intl.
$352 Roundtrip, just found
$352
Roundtrip
just found
Select United flight, departing Mon, May 18 from Hollywood Burbank to San Francisco Intl., returning Mon, May 25, priced at $352 just found

Frequently asked questions

What route does flight number UA477 take?
UA477 is used on a number of routes. Mostly, UA477 flies direct from Logan Intl. Airport (BOS) to San Francisco Airport. If you have a ticket on this route, you'll be in the air for roughly 6 hours and 16 minutes.
What terminal does UA477 fly out of?
UA477 flights from Logan Intl. Airport typically head off from Terminal B. This flight number runs on multiple routes, but the most traveled one is Logan Intl. Airport to San Francisco, CA Airport (SFO-San Francisco Intl.).
What kind of plane is on flight number UA477?
Chances are you'll be taking off on the Boeing 757-200 if you've booked a seat from Logan Intl. Airport (BOS) to San Francisco Airport, one route used for flight number UA477.
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 UA477 flight with Travelocity, please visit our Customer Service Portal.