United Flight 630 Deals & Information (2026/2027)

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United Flight 630 Route Deals From $121

The cheapest prices found with in the last 7 days for return flights were $203 and $121 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 25 - Wed, Aug 26
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$203 Roundtrip, found 3 days ago
$203
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to O'Hare Intl., returning Wed, Aug 26, priced at $203 found 3 days ago
Tue, Aug 25 - Wed, Aug 26
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$209 Roundtrip, found 3 days ago
$209
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to O'Hare Intl., returning Wed, Aug 26, priced at $209 found 3 days ago
Tue, Aug 25 - Wed, Aug 26
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$213 Roundtrip, found 3 days ago
$213
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to O'Hare Intl., returning Wed, Aug 26, priced at $213 found 3 days ago
Tue, Aug 25 - Thu, Aug 27
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$229 Roundtrip, found 5 days ago
$229
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to O'Hare Intl., returning Thu, Aug 27, priced at $229 found 5 days ago
Tue, Aug 4 - Mon, Aug 10
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$232 Roundtrip, found 4 days ago
$232
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 4 from Raleigh - Durham Intl. to O'Hare Intl., returning Mon, Aug 10, priced at $232 found 4 days ago
Sat, Aug 29 - Tue, Sep 1
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$234 Roundtrip, found 4 days ago
$234
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 29 from Raleigh - Durham Intl. to O'Hare Intl., returning Tue, Sep 1, priced at $234 found 4 days ago
Tue, Aug 25 - Wed, Aug 26
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$238 Roundtrip, found 3 days ago
$238
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to O'Hare Intl., returning Wed, Aug 26, priced at $238 found 3 days ago
Tue, Aug 25 - Thu, Aug 27
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$238 Roundtrip, found 5 days ago
$238
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to O'Hare Intl., returning Thu, Aug 27, priced at $238 found 5 days ago
Tue, Aug 4 - Mon, Aug 10
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 4 from Raleigh - Durham Intl. to O'Hare Intl., returning Mon, Aug 10, priced at $242 found 4 days ago
Tue, Aug 4 - Mon, Aug 10
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$243 Roundtrip, found 4 days ago
$243
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 4 from Raleigh - Durham Intl. to O'Hare Intl., returning Mon, Aug 10, priced at $243 found 4 days ago
Tue, Aug 25 - Wed, Aug 26
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$253 Roundtrip, found 3 days ago
$253
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to O'Hare Intl., returning Wed, Aug 26, priced at $253 found 3 days ago
Tue, Aug 4 - Mon, Aug 10
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$261 Roundtrip, found 4 days ago
$261
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 4 from Raleigh - Durham Intl. to O'Hare Intl., returning Mon, Aug 10, priced at $261 found 4 days ago
Tue, Aug 11 - Sat, Aug 15
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select United flight, departing Tue, Aug 11 from Raleigh - Durham Intl. to O'Hare Intl., returning Sat, Aug 15, priced at $275 found 1 day ago
Sat, Aug 8 - Thu, Aug 13
RDU
Raleigh - Durham Intl.
ORD
O'Hare Intl.
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 8 from Raleigh - Durham Intl. to O'Hare Intl., returning Thu, Aug 13, priced at $275 found 1 day ago

Frequently asked questions

What route does flight number UA630 take?
UA630 serves multiple routes, but the most common is between Austin-Bergstrom Intl. Airport (AUS) and IAH. If on a direct flight, you'll land in around 1 hour and 4 minutes. Multi-stop flights can also use this number, as can flights on other routes.
How often is UA630 on time?
If you're flying with United Airlines on flight number UA630 from AUS to Houston Airport, your trip is on time 86% of the time — when you're running on a tight schedule, it's nice to know that your airline does too. On the rare occasion that there is an unforeseen delay, the average delay is just 20 minutes. This flight has a 3.55-star rating.
What kind of plane is on flight number UA630?
It's more than likely you'll be cruising aboard the Airbus A319 if you've reserved a seat on flight UA630 from AUS to Houston Airport. It's the most commonly used type of aircraft on this route.
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 UA630 flight with Travelocity, please visit our Customer Service Portal.