Cheap flights from New York to Treshnish Isles

View AU$285 flight on Mon, 13 Oct. 2025Opens in a new window

Popular airlines from New York to Treshnish Isles

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from New York (NYC) to Treshnish Isles (GLA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 21 Aug. - Thu, 28 Aug.
EWR
New York
GLA
Glasgow
AU$836 Return, found 6 hours ago
AU$836
Return
found 6 hours ago
Select Icelandair flight, departing Thu, 21 Aug. from New York to Glasgow, returning Thu, 28 Aug., priced at AU$836 found 6 hours ago
Icelandair
Thu, 21 Aug. - Thu, 28 Aug.
JFK
New York
GLA
Glasgow
AU$836 Return, found 6 hours ago
AU$836
Return
found 6 hours ago
Select Icelandair flight, departing Thu, 21 Aug. from New York to Glasgow, returning Thu, 28 Aug., priced at AU$836 found 6 hours ago
KLM
Sun, 3 Aug. - Mon, 18 Aug.
JFK
New York
INV
Inverness
AU$937 Return, found 6 days ago
AU$937
Return
found 6 days ago
Select KLM flight, departing Sun, 3 Aug. from New York to Inverness, returning Mon, 18 Aug., priced at AU$937 found 6 days ago
Aer Lingus
Thu, 21 Aug. - Thu, 28 Aug.
JFK
New York
GLA
Glasgow
AU$944 Return, found 6 hours ago
AU$944
Return
found 6 hours ago
Select Aer Lingus flight, departing Thu, 21 Aug. from New York to Glasgow, returning Thu, 28 Aug., priced at AU$944 found 6 hours ago
Air France
Sun, 3 Aug. - Mon, 18 Aug.
JFK
New York
INV
Inverness
AU$976 Return, found 6 days ago
AU$976
Return
found 6 days ago
Select Air France flight, departing Sun, 3 Aug. from New York to Inverness, returning Mon, 18 Aug., priced at AU$976 found 6 days ago
Delta
Sun, 3 Aug. - Mon, 18 Aug.
LGA
New York
INV
Inverness
AU$990 Return, found 6 days ago
AU$990
Return
found 6 days ago
Select Delta flight, departing Sun, 3 Aug. from New York to Inverness, returning Mon, 18 Aug., priced at AU$990 found 6 days ago

Find the cheapest month to fly from New York (NYC) to Glasgow (GLA)

February is typically the cheapest month to fly

From AU$765 - AU$1,552 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.