United Flight 669 Deals & Information (2026/2027)

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United Flight 669 Route Deals From $154

The cheapest prices found with in the last 7 days for return flights were $195 and $154 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $195 found 1 day ago
Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $205 found 1 day ago
Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $211 found 1 day ago
Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $214 found 1 day ago
Mon, Jan 18 - Wed, Jan 20
ORD
O'Hare Intl.
LGA
LaGuardia
$220 Roundtrip, found 1 day ago
$220
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jan 18 from O'Hare Intl. to LaGuardia, returning Wed, Jan 20, priced at $220 found 1 day ago
Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $221 found 1 day ago
Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$223 Roundtrip, found 1 day ago
$223
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $223 found 1 day ago
Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $229 found 1 day ago
Sat, Dec 5 - Wed, Dec 9
ORD
O'Hare Intl.
LGA
LaGuardia
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 5 from O'Hare Intl. to LaGuardia, returning Wed, Dec 9, priced at $235 found 1 day ago

Frequently asked questions

What route does flight number UA669 take?
UA669 is used on multiple routes, but the most common is between Denver Intl. Airport (DEN) and SAT. If you're lucky enough to score a direct flight, you'll arrive in approximately 2 hours and 7 minutes. Multi-stop flights can also use this number, as can flights on other routes.
What kind of plane is on flight number UA669?
If you've booked a ticket on flight UA669 from Denver Intl. Airport (DEN) to SAT, there's every chance you'll be heading off on a Boeing 737-900. Flight UA669 serves multiple routes, but this is the most popular one.
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 UA669 flight with Travelocity, please visit our Customer Service Portal.