United Flight UA2399 Deals & Information (2025/2026)

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United Flight 2399 Route Deals From $139

The cheapest prices found with in the last 7 days for return flights were $367 and $139 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 1 - Mon, Jul 7
YEG
Edmonton Intl.
ORD
O'Hare Intl.
$367 Roundtrip, found 4 days ago
$367
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 1 from Edmonton Intl. to O'Hare Intl., returning Mon, Jul 7, priced at $367 found 4 days ago
Tue, Jul 1 - Mon, Jul 7
YEG
Edmonton Intl.
ORD
O'Hare Intl.
$628 Roundtrip, found 4 days ago
$628
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 1 from Edmonton Intl. to O'Hare Intl., returning Mon, Jul 7, priced at $628 found 4 days ago

Frequently asked questions

What route does flight number UA2399 take?
UA2399 jets from Orlando Intl. Airport to IAH directly. This trip takes 2 hours and 40 minutes.
How often is UA2399 on time?
If you’re traveling with United Airlines flight number UA2399 between Orlando Intl. Airport (MCO) and Houston Airport, it’s a good thing to know that 85% of these journeys reach their destination on time. On the odd occasion that there’s a delay, expect an average wait time of roughly 38 minutes. This flight has a 2.2-star rating.
What kind of plane is on flight number UA2399?
The Boeing 737-800 is the kind of plane most commonly used for flight number UA2399. More often than not, this flight takes off from MCO and touches down at Houston, TX Airport (IAH-George Bush Intercontinental).
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 UA2399 flight with Travelocity, please visit our Customer Service Portal.