Cheap flights from Glasgow to Calcutta

from as little as £688

9 nights in Calcutta, departing Glasgow on 18 / Jan / 2026 with Qatar Airways (price found 31 hours ago)

Subject to availability, prices correct of the last 24 hours
Calcutta

Cheap return flights from Glasgow to Calcutta

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The Glasgow / Calcutta route

All 8121 km of it

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Calcutta flight facts

What you need to know

Alternative flights from the UK to Calcutta

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Calcutta

Today alone, Netflights has searched over 310 flights. 18 / Jan / 2026 is currently the lowest priced day of the year to fly the Glasgow/Calcutta route. There are around 175 flights on any given week from the UK to Calcutta and the cheapest month to fly right now is January.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

14 °C

AVG

27 °C

HIGHEST

36 °C

Rainfall (mm)
LOWEST

6.5 mm

AVG

132.1 mm

HIGHEST

356 mm

Key facts about Calcutta

How to get cheap flights from Glasgow to Calcutta

Tips and advice from our flight experts

You’ve searched for flights from Glasgow to Calcutta. We've gone through all 175 flights that go to or via Calcutta every week, to help you find the cheapest flight. Qatar Airways usually has the best-value flights from Glasgow, but make sure you compare all your options to get the cheapest flight possible.

When you fly from Glasgow to Calcutta, you'll have seven airlines to choose from for your 8121 km journey. If you're planning to fly in peak season, make sure you book in advance to get a reasonable price. Or you could hold on and try to get a last-minute bargain.

If you're fairly flexible about when you want to fly to Calcutta, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by Qatar Airways, Lufthansa & Emirates, as they're the most popular airlines for this journey.

Flights from Glasgow to Calcutta usually take about 19 hrs 5 mins. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.

Other popular destinations near Calcutta

Where other people are flying to

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