United Flight 6641 Deals & Information (2025/2026)

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United Flight 6641 Route Deals From $248

The cheapest prices found with in the last 7 days for return flights were $483 and $248 for one-way flights to Charleston Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 11 - Sat, Oct 18
YYZ
Pearson Intl.
CHS
Charleston Intl.
$483 Roundtrip, found 7 hours ago
$483
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 11 from Pearson Intl. to Charleston Intl., returning Sat, Oct 18, priced at $483 found 7 hours ago
Sat, Oct 11 - Sat, Oct 18
YYZ
Pearson Intl.
CHS
Charleston Intl.
$500 Roundtrip, found 7 hours ago
$500
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 11 from Pearson Intl. to Charleston Intl., returning Sat, Oct 18, priced at $500 found 7 hours ago
Sat, Oct 11 - Sat, Oct 18
YYZ
Pearson Intl.
CHS
Charleston Intl.
$527 Roundtrip, found 7 hours ago
$527
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 11 from Pearson Intl. to Charleston Intl., returning Sat, Oct 18, priced at $527 found 7 hours ago
Sat, Oct 11 - Sat, Oct 18
YYZ
Pearson Intl.
CHS
Charleston Intl.
$533 Roundtrip, found 7 hours ago
$533
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 11 from Pearson Intl. to Charleston Intl., returning Sat, Oct 18, priced at $533 found 7 hours ago
Sat, Oct 11 - Sat, Oct 18
YYZ
Pearson Intl.
CHS
Charleston Intl.
$546 Roundtrip, found 7 hours ago
$546
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 11 from Pearson Intl. to Charleston Intl., returning Sat, Oct 18, priced at $546 found 7 hours ago