A coastal landscape with a turquoise bay, a sandy beach, and scattered buildings on a green hill.

Cheap Flights to Northside from $80

View $80 flight on Tue, Sep 15, 2026Opens in a new window

Popular airlines to Northside

  • American Airlines

  • Delta

  • United

  • JetBlue Airways

  • Southwest Airlines

  • Cape Air

  • British Airways

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How much is the cheapest flight to Northside?

Prices were available within the past 7 days and start at $80 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, Sep 15 - Tue, Sep 22
SJU
San Juan
STT
St. Thomas
$139 Roundtrip, just found
$139
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Sep 15 from San Juan to St. Thomas, returning Tue, Sep 22, priced at $139 just found
JetBlue Airways
Sun, Sep 20 - Wed, Sep 30
SJU
San Juan
STT
St. Thomas
$149 Roundtrip, found 5 hours ago
$149
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Sun, Sep 20 from San Juan to St. Thomas, returning Wed, Sep 30, priced at $149 found 5 hours ago
JetBlue Airways
Tue, Sep 15 - Tue, Sep 22
SJU
San Juan
STT
St. Thomas
$159 Roundtrip, just found
$159
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Sep 15 from San Juan to St. Thomas, returning Tue, Sep 22, priced at $159 just found
JetBlue Airways
Tue, Sep 8 - Thu, Sep 10
SJU
San Juan
STT
St. Thomas
$169 Roundtrip, found 5 hours ago
$169
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Tue, Sep 8 from San Juan to St. Thomas, returning Thu, Sep 10, priced at $169 found 5 hours ago
JetBlue Airways
Mon, Aug 31 - Thu, Sep 10
SJU
San Juan
STT
St. Thomas
$174 Roundtrip, found 5 hours ago
$174
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Mon, Aug 31 from San Juan to St. Thomas, returning Thu, Sep 10, priced at $174 found 5 hours ago
JetBlue Airways
Mon, Aug 31 - Thu, Sep 10
SJU
San Juan
STT
St. Thomas
$194 Roundtrip, found 5 hours ago
$194
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Mon, Aug 31 from San Juan to St. Thomas, returning Thu, Sep 10, priced at $194 found 5 hours ago
American Airlines
Tue, Apr 27 - Mon, May 3
BWI
Baltimore
STT
St. Thomas
$210 Roundtrip, just found
$210
Roundtrip
just found
Select American Airlines flight, departing Tue, Apr 27 from Baltimore to St. Thomas, returning Mon, May 3, priced at $210 just found
United
Sat, Aug 29 - Sat, Sep 5
BOS
Boston
STT
St. Thomas
$290 Roundtrip, found 10 hours ago
$290
Roundtrip
found 10 hours ago
Select United flight, departing Sat, Aug 29 from Boston to St. Thomas, returning Sat, Sep 5, priced at $290 found 10 hours ago
Delta
Sun, Jan 24 - Thu, Jan 28
BWI
Baltimore
STT
St. Thomas
$310 Roundtrip, found 4 hours ago
$310
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Jan 24 from Baltimore to St. Thomas, returning Thu, Jan 28, priced at $310 found 4 hours ago
Southwest Airlines
Sat, Sep 5 - Thu, Sep 10
BWI
Baltimore
STT
St. Thomas
$310 Roundtrip, found 6 days ago
$310
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Sep 5 from Baltimore to St. Thomas, returning Thu, Sep 10, priced at $310 found 6 days ago

Airports in Northside

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cyril E. King STT. Cheapest option available. Flights from $780
STT
Cyril E. King
Cheapest
Flights from $780
Select flight to Benjamin Rivera Noriega CPX. Flights from $927
CPX
Benjamin Rivera Noriega
Flights from $927

Trending flights to Northside

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Apr 27 - Mon, May 3
DCA
Washington
STT
St. Thomas
$210 Roundtrip, just found
$210
Roundtrip
just found
Select American Airlines flight, departing Tue, Apr 27 from Washington to St. Thomas, returning Mon, May 3, priced at $210 just found

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.

 

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