United Flight 3627 Deals & Information (2025/2026)

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United Flight 3627 Route Deals From $99

The cheapest prices found with in the last 7 days for return flights were $157 and $99 for one-way flights to Charleston Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Wed, Oct 29
ORD
O'Hare Intl.
CHS
Charleston Intl.
$157 Roundtrip, found 5 days ago
$157
Roundtrip
found 5 days ago
Select United flight, departing Tue, Oct 28 from O'Hare Intl. to Charleston Intl., returning Wed, Oct 29, priced at $157 found 5 days ago
Tue, Oct 28 - Wed, Oct 29
ORD
O'Hare Intl.
CHS
Charleston Intl.
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago
Select United flight, departing Tue, Oct 28 from O'Hare Intl. to Charleston Intl., returning Wed, Oct 29, priced at $167 found 5 days ago
Tue, Oct 21 - Sat, Oct 25
ORD
O'Hare Intl.
CHS
Charleston Intl.
$178 Roundtrip, found 6 days ago
$178
Roundtrip
found 6 days ago
Select United flight, departing Tue, Oct 21 from O'Hare Intl. to Charleston Intl., returning Sat, Oct 25, priced at $178 found 6 days ago
Tue, Oct 21 - Sat, Oct 25
ORD
O'Hare Intl.
CHS
Charleston Intl.
$181 Roundtrip, found 6 days ago
$181
Roundtrip
found 6 days ago
Select United flight, departing Tue, Oct 21 from O'Hare Intl. to Charleston Intl., returning Sat, Oct 25, priced at $181 found 6 days ago
Tue, Oct 21 - Sat, Oct 25
ORD
O'Hare Intl.
CHS
Charleston Intl.
$188 Roundtrip, found 6 days ago
$188
Roundtrip
found 6 days ago
Select United flight, departing Tue, Oct 21 from O'Hare Intl. to Charleston Intl., returning Sat, Oct 25, priced at $188 found 6 days ago
Mon, Aug 18 - Thu, Aug 21
ORD
O'Hare Intl.
CHS
Charleston Intl.
$197 Roundtrip, found 14 hours ago
$197
Roundtrip
found 14 hours ago
Select United flight, departing Mon, Aug 18 from O'Hare Intl. to Charleston Intl., returning Thu, Aug 21, priced at $197 found 14 hours ago
Thu, Aug 7 - Mon, Aug 11
ORD
O'Hare Intl.
CHS
Charleston Intl.
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 7 from O'Hare Intl. to Charleston Intl., returning Mon, Aug 11, priced at $201 found 1 day ago
Tue, Oct 28 - Wed, Oct 29
ORD
O'Hare Intl.
CHS
Charleston Intl.
$205 Roundtrip, found 5 days ago
$205
Roundtrip
found 5 days ago
Select United flight, departing Tue, Oct 28 from O'Hare Intl. to Charleston Intl., returning Wed, Oct 29, priced at $205 found 5 days ago
Tue, Oct 21 - Sat, Oct 25
ORD
O'Hare Intl.
CHS
Charleston Intl.
$213 Roundtrip, found 6 days ago
$213
Roundtrip
found 6 days ago
Select United flight, departing Tue, Oct 21 from O'Hare Intl. to Charleston Intl., returning Sat, Oct 25, priced at $213 found 6 days ago
Sat, Nov 8 - Tue, Nov 11
ORD
O'Hare Intl.
CHS
Charleston Intl.
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 8 from O'Hare Intl. to Charleston Intl., returning Tue, Nov 11, priced at $221 found 1 day ago

Frequently asked questions

What route does flight number UA3627 take?
Flight number UA3627 operates directly from O'Hare Intl. Airport (ORD) to Austin Straubel Intl. Airport (GRB). During this trip, you'll be in the air for about 54 minutes. Consider booking ahead to get your favorite seat.
What terminal does UA3627 fly out of?
You'll likely be taking off from Terminal 2 if you're traveling on UA3627 direct from ORD to Austin Straubel Intl. Airport (GRB).
What kind of plane is on flight number UA3627?
The route for UA3627 is almost always O'Hare Airport to Green Bay, WI Airport (GRB-Austin Straubel Intl.), and the Embraer 170 is the aircraft model you're likely to be traveling aboard.
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 UA3627 flight with Travelocity, please visit our Customer Service Portal.