United Flight 2099 Deals & Information (2026/2027)

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United Flight 2099 Route Deals From $100

The cheapest prices found with in the last 7 days for return flights were $178 and $100 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$178 Roundtrip, found 15 hours ago
$178
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $178 found 15 hours ago
Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$195 Roundtrip, found 15 hours ago
$195
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $195 found 15 hours ago
Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$209 Roundtrip, found 15 hours ago
$209
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $209 found 15 hours ago
Mon, Aug 17 - Tue, Aug 18
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select United flight, departing Mon, Aug 17 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Aug 18, priced at $210 found 2 days ago
Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$211 Roundtrip, found 15 hours ago
$211
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $211 found 15 hours ago
Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$224 Roundtrip, found 15 hours ago
$224
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $224 found 15 hours ago
Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$226 Roundtrip, found 15 hours ago
$226
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $226 found 15 hours ago
Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$232 Roundtrip, found 15 hours ago
$232
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $232 found 15 hours ago
Mon, Aug 17 - Tue, Aug 18
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select United flight, departing Mon, Aug 17 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Aug 18, priced at $235 found 2 days ago
Mon, Jun 1 - Tue, Jun 2
GRR
Gerald R. Ford Intl.
ORD
O'Hare Intl.
$237 Roundtrip, found 15 hours ago
$237
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Jun 1 from Gerald R. Ford Intl. to O'Hare Intl., returning Tue, Jun 2, priced at $237 found 15 hours ago

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.