$99 Cheap JetBlue Airways flights Seattle (SEA) to Boston (BOS)

$99 Cheap JetBlue Airways flights Seattle (SEA) to Boston (BOS)

Prices were available within the past 7 days and start at $99 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 18 - Tue, Oct 21

SEA

Seattle

BOS

Boston

$197 Roundtrip, found 1 day ago

$197

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Oct 18 from Seattle to Boston, returning Tue, Oct 21, priced at $197 found 1 day ago

Mon, Oct 20 - Fri, Oct 24

SEA

Seattle

BOS

Boston

$257 Roundtrip, found 1 day ago

$257

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Oct 20 from Seattle to Boston, returning Fri, Oct 24, priced at $257 found 1 day ago

Mon, Oct 20 - Fri, Oct 24

SEA

Seattle

BOS

Boston

$290 Roundtrip, found 1 day ago

$290

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Oct 20 from Seattle to Boston, returning Fri, Oct 24, priced at $290 found 1 day ago

Mon, Oct 20 - Fri, Oct 24

SEA

Seattle

BOS

Boston

$292 Roundtrip, found 1 day ago

$292

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Oct 20 from Seattle to Boston, returning Fri, Oct 24, priced at $292 found 1 day ago

Mon, Oct 20 - Fri, Oct 24

SEA

Seattle

BOS

Boston

$310 Roundtrip, found 1 day ago

$310

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Oct 20 from Seattle to Boston, returning Fri, Oct 24, priced at $310 found 1 day ago

Tue, Sep 30 - Mon, Oct 13

SEA

Seattle

BOS

Boston

$312 Roundtrip, found 3 days ago

$312

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Tue, Sep 30 from Seattle to Boston, returning Mon, Oct 13, priced at $312 found 3 days ago

Mon, Oct 20 - Fri, Oct 24

SEA

Seattle

BOS

Boston

$316 Roundtrip, found 1 day ago

$316

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Oct 20 from Seattle to Boston, returning Fri, Oct 24, priced at $316 found 1 day ago