United Flight 2099 Deals & Information (2025/2026)

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United Flight 2099 Route Deals From $105

The cheapest prices found with in the last 7 days for return flights were $154 and $105 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 10 - Tue, Jan 13
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$154 Roundtrip, found 6 hours ago
$154
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Jan 10 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jan 13, priced at $154 found 6 hours ago
Sat, Jan 10 - Tue, Jan 13
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$156 Roundtrip, found 6 hours ago
$156
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Jan 10 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jan 13, priced at $156 found 6 hours ago
Sat, Jan 10 - Tue, Jan 13
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$185 Roundtrip, found 6 hours ago
$185
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Jan 10 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jan 13, priced at $185 found 6 hours ago
Mon, Jan 19 - Tue, Jan 20
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jan 19 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jan 20, priced at $203 found 2 days ago
Mon, Jan 19 - Tue, Jan 20
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jan 19 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jan 20, priced at $207 found 2 days ago
Sat, Jan 10 - Tue, Jan 13
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$218 Roundtrip, found 6 hours ago
$218
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Jan 10 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jan 13, priced at $218 found 6 hours ago
Sat, Dec 20 - Sun, Dec 21
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$746 Roundtrip, just found
$746
Roundtrip
just found
Select United flight, departing Sat, Dec 20 from Gerald R. Ford Intl. to O'Hare Intl., returning Sun, Dec 21, priced at $746 just found
Sat, Dec 20 - Sun, Dec 21
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$806 Roundtrip, just found
$806
Roundtrip
just found
Select United flight, departing Sat, Dec 20 from Gerald R. Ford Intl. to O'Hare Intl., returning Sun, Dec 21, priced at $806 just found
Sat, Dec 20 - Sun, Dec 21
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$818 Roundtrip, just found
$818
Roundtrip
just found
Select United flight, departing Sat, Dec 20 from Gerald R. Ford Intl. to O'Hare Intl., returning Sun, Dec 21, priced at $818 just found
Sat, Dec 20 - Sun, Dec 21
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$861 Roundtrip, just found
$861
Roundtrip
just found
Select United flight, departing Sat, Dec 20 from Gerald R. Ford Intl. to O'Hare Intl., returning Sun, Dec 21, priced at $861 just found

Frequently asked questions

What route does flight number UA2099 take?
UA2099 travels between George Bush Intercontinental Airport (IAH) and Toncontin Intl. Airport (TGU) and is a direct flight. This service usually takes 3 hours and 1 minute.
How often is UA2099 on time?
Roughly 86% of UA2099 flights arrive on time — so if you're jetsetting between Houston, TX Airport (IAH-George Bush Intercontinental) and Teniente Coronel Hernán Acosta Mejía Airport, you can relax knowing that you will make it to your destination as quickly as possible. In the rare event that your United Airlines journey experiences a delay, you can expect to wait approximately 12 minutes. Due to the airline's quality service, this route has a star rating of 4.05.
What terminal does UA2099 fly out of?
Flights between Houston Airport and Teniente Coronel Hernán Acosta Mejía Airport are served by UA2099, and passengers booked on this route usually take off from Terminal E.
What kind of plane is on flight number UA2099?
Prepare to hop on board a Boeing 737-700 if you have a seat on flight UA2099. The majority of flights from IAH to TGU are operated using this kind of aircraft.
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 UA2099 flight with Travelocity, please visit our Customer Service Portal.