United Flight AA2243 Deals & Information (2025/2026)

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United Flight 2243 Route Deals From $99

The cheapest prices found with in the last 7 days for return flights were $197 and $99 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 23 - Mon, Oct 27
SAT
San Antonio Intl.
ORD
O'Hare Intl.
$197 Roundtrip, found 6 hours ago
$197
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Oct 23 from San Antonio Intl. to O'Hare Intl., returning Mon, Oct 27, priced at $197 found 6 hours ago
Thu, Oct 23 - Mon, Oct 27
SAT
San Antonio Intl.
ORD
O'Hare Intl.
$207 Roundtrip, found 6 hours ago
$207
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Oct 23 from San Antonio Intl. to O'Hare Intl., returning Mon, Oct 27, priced at $207 found 6 hours ago
Thu, Sep 11 - Sun, Sep 14
SAT
San Antonio Intl.
ORD
O'Hare Intl.
$211 Roundtrip, found 2 hours ago
$211
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Sep 11 from San Antonio Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $211 found 2 hours ago
Thu, Sep 25 - Tue, Sep 30
SAT
San Antonio Intl.
ORD
O'Hare Intl.
$216 Roundtrip, found 3 days ago
$216
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 25 from San Antonio Intl. to O'Hare Intl., returning Tue, Sep 30, priced at $216 found 3 days ago
Thu, Sep 25 - Tue, Sep 30
SAT
San Antonio Intl.
ORD
O'Hare Intl.
$221 Roundtrip, found 3 days ago
$221
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 25 from San Antonio Intl. to O'Hare Intl., returning Tue, Sep 30, priced at $221 found 3 days ago

Frequently asked questions

What route does flight number UA2243 take?
You'll arrive into Houston, TX Airport (IAH-George Bush Intercontinental) from SAN if you've booked a ticket on flight number UA2243. You'll be in the sky for 3 hours and 6 minutes during this trip. It's also good to note that it conveniently travels non-stop.
What terminal does UA2243 fly out of?
Travelers with seats on flight number UA2243 from San Diego Intl. Airport (SAN) to Houston Airport normally fly out of Terminal 2.
What kind of plane is on flight number UA2243?
You'll probably find yourself boarding the Boeing 737-800 if you have a seat on flight UA2243. This flight typically takes off from San Diego Airport and comes in to land at IAH.
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 UA2243 flight with Travelocity, please visit our Customer Service Portal.