Cheap flights from Glasgow to Asuncion
Cheap return flights from Glasgow to Asuncion
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Asuncion flight facts
What you need to know
What are the cheapest airlines?
- Iberia
- Air Europa
- LATAM Airlines
These airlines usually offer the cheapest flights from Glasgow to Asuncion.
What airlines fly indirectly?
- American Airlines
- Air France
- KLM
These airlines fly from Glasgow to Asuncion, but you’ll have at least one layover.
How long is the flight?
18 hours 30 minutes
This is the shortest flight time from Glasgow to Asuncion.
Alternative flights from the UK to Asuncion
Check out prices for other routes
Alternative flights from Glasgow
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Glasgow/Asuncion route. There are around 35 flights on any given week from the UK to Asuncion and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Glasgow to Asuncion
Tips and advice from our flight experts
You've searched for flights from Glasgow to Asuncion. We've found 25 flights and compared them to give you the best offer. Iberia is, on average, the cheapest airline for this route. Look out for them! The cheapest offer we've found is a one-way ticket for £68 from Glasgow to Asuncion on 28/04/2026 at 03:15.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 11,500 km flight from Glasgow to Asuncion.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Flying during the off-peak season can also save you money. LATAM Airlines is a popular choice for this route, with an average flight duration of 18 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving time and money!
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