United Flight 5406 Deals & Information (2025/2026)

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United Flight 5406 Route Deals From $50

The cheapest prices found with in the last 7 days for return flights were $79 and $50 for one-way flights to Los Angeles - Ontario Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 20 - Mon, Oct 27
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$79 Roundtrip, found 3 days ago
$79
Roundtrip
found 3 days ago
Select United flight, departing Mon, Oct 20 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Mon, Oct 27, priced at $79 found 3 days ago
Wed, Oct 15 - Fri, Oct 17
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$108 Roundtrip, found 1 day ago
$108
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 15 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Fri, Oct 17, priced at $108 found 1 day ago
Mon, Oct 20 - Thu, Oct 23
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$118 Roundtrip, found 12 hours ago
$118
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Oct 20 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Thu, Oct 23, priced at $118 found 12 hours ago
Mon, Oct 20 - Thu, Oct 23
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$124 Roundtrip, found 12 hours ago
$124
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Oct 20 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Thu, Oct 23, priced at $124 found 12 hours ago
Wed, Oct 15 - Fri, Oct 17
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 15 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Fri, Oct 17, priced at $134 found 1 day ago

Frequently asked questions

What route does flight number UA5406 take?
UA5406 jets between O'Hare Airport and Kansas City Intl. Airport and is a direct flight. This trip usually takes 1 hour and 34 minutes.
What terminal does UA5406 fly out of?
Passengers with tickets for flight number UA5406 from O'Hare Intl. Airport (ORD) to MCI usually board the plane from Terminal 2.
What kind of plane is on flight number UA5406?
You'll probably be traveling aboard the Embraer 175 if your flight number is UA5406. This flight usually leaves from O'Hare Airport and comes in to land at MCI.
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 UA5406 flight with Travelocity, please visit our Customer Service Portal.