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Finnair flights from Glasgow Intl Airport to New York (GLA - NYC)

GLA — NYC
21 Aug — 28 Aug1
1 adult
1 adult, Economy, 0 bags

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Cheapest Finnair flights from Glasgow Intl to New York
Explore the most affordable Finnair flight options available from Glasgow Intl to New York. Find the lowest fares with prices last updated on 22 July 2026.

Tue 25/808:35
GLA
-
JFK
1 stop13h 24m
Finnair
Sat 5/907:50
JFK
-
GLA
1 stop10h 20m
Finnair
Deal found 19/7£611
Thu 27/818:40
GLA
-
EWR
1 stop24h 15m
Finnair
Thu 10/917:50
EWR
-
GLA
1 stop23h 40m
Finnair
Deal found 19/7£668
Thu 27/818:40
GLA
-
JFK
1 stop26h 35m
Finnair
Tue 1/918:40
JFK
-
GLA
1 stop13h 35m
Finnair
Deal found 19/7£753

Finnair flights from Glasgow Intl to New York in 2026

Find detailed information about Finnair flights from Glasgow Intl to New York. Explore the options provided by Finnair to plan your journey from Glasgow Intl to New York. Data last updated 22 July 2026.

One-way from

£403

Return from

£600

Popular in

August

Cheapest in

March

Average price (all airlines)

£621
Finnair
  • Finnair
  • 4/10
  • 1 total stop
  • 21h 10m total
  • Glasgow to New York
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Finnair
  • Finnair
  • 30/11-7/12
  • 2 total stops
  • 36h 45m total
  • Glasgow to New York
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Highest demand for flights from Glasgow Intl to New York; 11% potential price increase.
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Best time to find cheap flights from Glasgow Intl to New York; 2% potential price drop.
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Average price for all Glasgow Intl to New York flights (one-way and round-trip).
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Rainfall in New York by month

Plan your trip to New York by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York when rainfall is around 71.0 mm.

Temperature in New York by month

Plan your trip to New York by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Best time to book a flight from Glasgow Intl to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Glasgow Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from Glasgow Intl to New York on another airline

Consider alternative airlines that service the New York area. Flight routes are based on user searches made on Cheapflights and were last updated on 22 July 2026.
British Airways flights from Glasgow Intl to New York
Icelandair flights from Glasgow Intl to New York
Lufthansa flights from Glasgow Intl to New York

See what others are saying about Finnair

Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 22 July 2026.
Finnair
7.6
Good
1,422 reviews
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Overview

Crew

8.2

Comfort

7.4

Entertainment

6.9

Boarding

7.7

Food

6.7

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