United Flight 783 Deals & Information (2026/2027)

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United Flight 783 Route Deals From $170

The cheapest prices found with in the last 7 days for return flights were $330 and $170 for one-way flights to Mexico City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 14 - Thu, May 28
DEN
Denver Intl.
MEX
Mexico City Intl.
$330 Roundtrip, found 10 hours ago
$330
Roundtrip
found 10 hours ago
Select United flight, departing Thu, May 14 from Denver Intl. to Mexico City Intl., returning Thu, May 28, priced at $330 found 10 hours ago
Fri, Mar 27 - Mon, Apr 20
DEN
Denver Intl.
MEX
Mexico City Intl.
$332 Roundtrip, found 2 days ago
$332
Roundtrip
found 2 days ago
Select United flight, departing Fri, Mar 27 from Denver Intl. to Mexico City Intl., returning Mon, Apr 20, priced at $332 found 2 days ago
Wed, May 13 - Wed, May 27
DEN
Denver Intl.
MEX
Mexico City Intl.
$339 Roundtrip, found 10 hours ago
$339
Roundtrip
found 10 hours ago
Select United flight, departing Wed, May 13 from Denver Intl. to Mexico City Intl., returning Wed, May 27, priced at $339 found 10 hours ago

Frequently asked questions

What route does flight number UA783 take?
You'll be touching down at LaGuardia Airport from O'Hare Airport if you've booked a ticket on flight number UA783. You'll be in the sky for 2 hours and 13 minutes during this trip. What's more, it conveniently travels direct.
What terminal does UA783 fly out of?
Flights to and from O'Hare Airport and LaGuardia Airport are served by UA783, and passengers booked on this flight typically jet off from Terminal 1.
What kind of plane is on flight number UA783?
The route for UA783 is most commonly Chicago, IL Airport (ORD-O'Hare Intl.) to LaGuardia Airport (LGA), and the Airbus A319 is the type of plane you'll probably be heading off on.
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 UA783 flight with Travelocity, please visit our Customer Service Portal.