United Flight AA764 Deals & Information (2025/2026)

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United Flight 764 Route Deals From $75

The cheapest prices found with in the last 7 days for return flights were $182 and $75 for one-way flights to Calgary Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 29 - Mon, Nov 10
ORD
O'Hare Intl.
YYC
Calgary Intl.
$182 Roundtrip, found 1 day ago
$182
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from O'Hare Intl. to Calgary Intl., returning Mon, Nov 10, priced at $182 found 1 day ago
Thu, Oct 16 - Thu, Oct 23
ORD
O'Hare Intl.
YYC
Calgary Intl.
$185 Roundtrip, just found
$185
Roundtrip
just found
Select United flight, departing Thu, Oct 16 from O'Hare Intl. to Calgary Intl., returning Thu, Oct 23, priced at $185 just found
Wed, Oct 22 - Sat, Oct 25
ORD
O'Hare Intl.
YYC
Calgary Intl.
$196 Roundtrip, found 13 hours ago
$196
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Oct 22 from O'Hare Intl. to Calgary Intl., returning Sat, Oct 25, priced at $196 found 13 hours ago
Thu, Oct 16 - Thu, Oct 23
ORD
O'Hare Intl.
YYC
Calgary Intl.
$206 Roundtrip, just found
$206
Roundtrip
just found
Select United flight, departing Thu, Oct 16 from O'Hare Intl. to Calgary Intl., returning Thu, Oct 23, priced at $206 just found
Wed, Oct 22 - Sat, Oct 25
ORD
O'Hare Intl.
YYC
Calgary Intl.
$211 Roundtrip, found 13 hours ago
$211
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Oct 22 from O'Hare Intl. to Calgary Intl., returning Sat, Oct 25, priced at $211 found 13 hours ago

Frequently asked questions

What route does flight number UA764 take?
You'll arrive into Logan Intl. Airport (BOS) from DEN if you're traveling on flight number UA764. You'll be airborne for 3 hours and 58 minutes during this trip. It's also worthwhile noting that it conveniently travels direct.
How often is UA764 on time?
United Airlines flight number UA764 runs on schedule on 78% of its trips. You may want to leave a little spare room in your itinerary if you are boarding this plane. If you happen to be delayed, you can expect to wait approximately 18 minutes. This route has a star rating of 2.35.
What kind of plane is on flight number UA764?
There's a good chance you'll be cruising aboard the Boeing 737-900 if your flight number is UA764. This flight usually leaves from DEN and lands at Logan Intl. Airport (BOS).
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 UA764 flight with Travelocity, please visit our Customer Service Portal.