United Flight 255 Deals & Information (2026/2027)

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United Flight 255 Route Deals From $133

The cheapest prices found with in the last 7 days for return flights were $254 and $133 for one-way flights to Savannah - Hilton Head Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 27 - Mon, Jun 1
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$254 Roundtrip, found 19 hours ago
$254
Roundtrip
found 19 hours ago
Select United flight, departing Wed, May 27 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 1, priced at $254 found 19 hours ago
Wed, May 27 - Mon, Jun 1
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$271 Roundtrip, found 19 hours ago
$271
Roundtrip
found 19 hours ago
Select United flight, departing Wed, May 27 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 1, priced at $271 found 19 hours ago
Wed, May 27 - Mon, Jun 1
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$281 Roundtrip, found 19 hours ago
$281
Roundtrip
found 19 hours ago
Select United flight, departing Wed, May 27 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 1, priced at $281 found 19 hours ago
Thu, May 28 - Mon, Jun 1
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$283 Roundtrip, found 19 hours ago
$283
Roundtrip
found 19 hours ago
Select United flight, departing Thu, May 28 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 1, priced at $283 found 19 hours ago
Wed, May 27 - Mon, Jun 1
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$289 Roundtrip, found 19 hours ago
$289
Roundtrip
found 19 hours ago
Select United flight, departing Wed, May 27 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 1, priced at $289 found 19 hours ago
Thu, May 28 - Mon, Jun 1
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$293 Roundtrip, found 19 hours ago
$293
Roundtrip
found 19 hours ago
Select United flight, departing Thu, May 28 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 1, priced at $293 found 19 hours ago
Tue, May 5 - Sat, May 9
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 5 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Sat, May 9, priced at $294 found 1 day ago
Tue, May 5 - Sat, May 9
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 5 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Sat, May 9, priced at $299 found 1 day ago
Thu, May 7 - Mon, May 18
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$302 Roundtrip, found 2 days ago
$302
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 7 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, May 18, priced at $302 found 2 days ago
Tue, May 5 - Sat, May 9
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 5 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Sat, May 9, priced at $304 found 1 day ago
Wed, May 27 - Mon, Jun 1
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$306 Roundtrip, found 19 hours ago
$306
Roundtrip
found 19 hours ago
Select United flight, departing Wed, May 27 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 1, priced at $306 found 19 hours ago
Thu, Jun 4 - Mon, Jun 8
ORD
O'Hare Intl.
SAV
Savannah - Hilton Head Intl.
$311 Roundtrip, found 3 days ago
$311
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jun 4 from O'Hare Intl. to Savannah - Hilton Head Intl., returning Mon, Jun 8, priced at $311 found 3 days ago

Frequently asked questions

What route does flight number UA255 take?
UA255 takes numerous routes. The most frequently flown is Austin, TX Airport (AUS-Austin-Bergstrom Intl.) to IAD, which is a direct flight. This flight generally takes 3 hours and 12 minutes. However, there are likely to be other flights with this number that are multi-stop.
How often is UA255 on time?
United Airlines flight number UA255 from Austin-Bergstrom Intl. Airport (AUS) to IAD arrives on schedule 85% of the time, which means you can be confident you will reach where you need to go ASAP. When it is running behind schedule, it is generally delayed by 49 minutes. This service has a 2.25-star rating.
What kind of plane is on flight number UA255?
There's every chance you'll be aboard the Airbus A319 if you're traveling from Austin-Bergstrom Intl. Airport (AUS) to IAD, one of several routes used for flight number UA255.
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 UA255 flight with Travelocity, please visit our Customer Service Portal.