Cheap flights from Charlotte to Herron Island from CA $236

View CA $236 flight on Mon, Oct. 6, 2025Opens in a new window

Popular airlines from Charlotte to Herron Island

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Cheap flights from Charlotte (CLT) to Herron Island (SEA)

Prices were available within the past 7 days and start at CA $236 for one-way flights and CA $507 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep. 20 - Fri, Oct. 31
CLT
Charlotte
SEA
Seattle
CA $507 Roundtrip, found 4 days ago
CA $507
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep. 20 from Charlotte to Seattle, returning Fri, Oct. 31, priced at CA $507 found 4 days ago
American Airlines
Sat, Sep. 20 - Fri, Oct. 31
CLT
Charlotte
SEA
Seattle
CA $527 Roundtrip, found 4 days ago
CA $527
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep. 20 from Charlotte to Seattle, returning Fri, Oct. 31, priced at CA $527 found 4 days ago
American Airlines
Sat, Sep. 20 - Fri, Oct. 31
CLT
Charlotte
SEA
Seattle
CA $558 Roundtrip, found 4 days ago
CA $558
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep. 20 from Charlotte to Seattle, returning Fri, Oct. 31, priced at CA $558 found 4 days ago
Delta
Sat, Oct. 11 - Tue, Oct. 21
CLT
Charlotte
SEA
Seattle
CA $610 Roundtrip, found 1 day ago
CA $610
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct. 11 from Charlotte to Seattle, returning Tue, Oct. 21, priced at CA $610 found 1 day ago
United
Sat, Oct. 11 - Thu, Oct. 16
CLT
Charlotte
SEA
Seattle
CA $679 Roundtrip, found 1 day ago
CA $679
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct. 11 from Charlotte to Seattle, returning Thu, Oct. 16, priced at CA $679 found 1 day ago
Alaska Airlines
Sat, Sep. 20 - Fri, Oct. 31
CLT
Charlotte
SEA
Seattle
CA $797 Roundtrip, found 4 days ago
CA $797
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep. 20 from Charlotte to Seattle, returning Fri, Oct. 31, priced at CA $797 found 4 days ago

Find the cheapest month to fly from Charlotte (CLT) to Seattle (SEA)

September is typically the cheapest month to fly

From CA $173 - CA $364 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.