Cheap Flights to Whatcom County from $134

How much is the cheapest flight to Whatcom County?

Prices were available within the past 7 days and start at $134 for one-way flights and $227 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 8 - Tue, May 12

SEA

Seattle

BLI

Bellingham

$227 Roundtrip, just found

$227

Roundtrip

just found

Select Alaska Airlines flight, departing Fri, May 8 from Seattle to Bellingham, returning Tue, May 12, priced at $227 just found

Fri, May 8 - Tue, May 12

SEA

Seattle

BLI

Bellingham

$237 Roundtrip, just found

$237

Roundtrip

just found

Select Alaska Airlines flight, departing Fri, May 8 from Seattle to Bellingham, returning Tue, May 12, priced at $237 just found

Fri, May 8 - Tue, May 12

SEA

Seattle

BLI

Bellingham

$247 Roundtrip, just found

$247

Roundtrip

just found

Select Alaska Airlines flight, departing Fri, May 8 from Seattle to Bellingham, returning Tue, May 12, priced at $247 just found

Sat, May 30 - Sun, May 31

SEA

Seattle

BLI

Bellingham

$252 Roundtrip, found 3 days ago

$252

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, May 30 from Seattle to Bellingham, returning Sun, May 31, priced at $252 found 3 days ago

Fri, May 8 - Tue, May 12

SEA

Seattle

BLI

Bellingham

$257 Roundtrip, just found

$257

Roundtrip

just found

Select Alaska Airlines flight, departing Fri, May 8 from Seattle to Bellingham, returning Tue, May 12, priced at $257 just found

Thu, May 7 - Mon, May 11

SEA

Seattle

BLI

Bellingham

$262 Roundtrip, found 3 days ago

$262

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Thu, May 7 from Seattle to Bellingham, returning Mon, May 11, priced at $262 found 3 days ago

Fri, May 8 - Tue, May 12

SEA

Seattle

BLI

Bellingham

$267 Roundtrip, just found

$267

Roundtrip

just found

Select Alaska Airlines flight, departing Fri, May 8 from Seattle to Bellingham, returning Tue, May 12, priced at $267 just found

Sun, May 10 - Tue, May 12

SEA

Seattle

BLI

Bellingham

$272 Roundtrip, found 3 days ago

$272

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sun, May 10 from Seattle to Bellingham, returning Tue, May 12, priced at $272 found 3 days ago

Fri, May 8 - Tue, May 12

SEA

Seattle

BLI

Bellingham

$277 Roundtrip, just found

$277

Roundtrip

just found

Select Alaska Airlines flight, departing Fri, May 8 from Seattle to Bellingham, returning Tue, May 12, priced at $277 just found

Sat, Sep 19 - Wed, Sep 23

SEA

Seattle

BLI

Bellingham

$297 Roundtrip, found 3 hours ago

$297

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Sat, Sep 19 from Seattle to Bellingham, returning Wed, Sep 23, priced at $297 found 3 hours ago