Cheap Flights to Northwest from $75

How much is the cheapest flight to Northwest?

Prices were available within the past 7 days and start at $75 for one-way flights and $124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 10 - Sun, Jul 12

SJU

San Juan

STX

St. Croix Island

$124 Roundtrip, found 3 hours ago

$124

Roundtrip

found 3 hours ago

Select JetBlue Airways flight, departing Fri, Jul 10 from San Juan to St. Croix Island, returning Sun, Jul 12, priced at $124 found 3 hours ago

Tue, Jun 30 - Sat, Jul 4

SJU

San Juan

STX

St. Croix Island

$134 Roundtrip, found 1 hour ago

$134

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Tue, Jun 30 from San Juan to St. Croix Island, returning Sat, Jul 4, priced at $134 found 1 hour ago

Sun, Jul 26 - Thu, Jul 30

SJU

San Juan

STX

St. Croix Island

$144 Roundtrip, found 1 hour ago

$144

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Sun, Jul 26 from San Juan to St. Croix Island, returning Thu, Jul 30, priced at $144 found 1 hour ago

Tue, Jun 30 - Sat, Jul 4

SJU

San Juan

STX

St. Croix Island

$154 Roundtrip, found 1 hour ago

$154

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Tue, Jun 30 from San Juan to St. Croix Island, returning Sat, Jul 4, priced at $154 found 1 hour ago

Sun, Jul 26 - Thu, Jul 30

SJU

San Juan

STX

St. Croix Island

$164 Roundtrip, found 1 hour ago

$164

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Sun, Jul 26 from San Juan to St. Croix Island, returning Thu, Jul 30, priced at $164 found 1 hour ago

Tue, Aug 25 - Sun, Sep 6

SJU

San Juan

STX

St. Croix Island

$169 Roundtrip, found 1 day ago

$169

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Aug 25 from San Juan to St. Croix Island, returning Sun, Sep 6, priced at $169 found 1 day ago

Sat, Aug 8 - Sat, Aug 15

ATL

Atlanta

STX

St. Croix Island

$357 Roundtrip, found 5 hours ago

$357

Roundtrip

found 5 hours ago

Select Delta flight, departing Sat, Aug 8 from Atlanta to St. Croix Island, returning Sat, Aug 15, priced at $357 found 5 hours ago

Tue, Aug 11 - Thu, Aug 20

ATL

Atlanta

STX

St. Croix Island

$360 Roundtrip, found 3 days ago

$360

Roundtrip

found 3 days ago

Select American Airlines flight, departing Tue, Aug 11 from Atlanta to St. Croix Island, returning Thu, Aug 20, priced at $360 found 3 days ago

Tue, Jun 30 - Sat, Jul 4

SJU

San Juan

STX

St. Croix Island

$378 Roundtrip, found 1 hour ago

$378

Roundtrip

found 1 hour ago

Select Cape Air flight, departing Tue, Jun 30 from San Juan to St. Croix Island, returning Sat, Jul 4, priced at $378 found 1 hour ago

Sat, May 1 - Sat, May 8

ATL

Atlanta

STX

St. Croix Island

$536 Roundtrip, found 2 days ago

$536

Roundtrip

found 2 days ago

Select United flight, departing Sat, May 1 from Atlanta to St. Croix Island, returning Sat, May 8, priced at $536 found 2 days ago