Cheap flights London to Asuncion
Cheap flights London to Asuncion are all connecting, with no direct service between the two capitals. You leave from one of London's airports — Heathrow, Gatwick, City, Luton or Stansted — and change planes at a hub along the way before landing at Silvio Pettirossi. Plan it as a long-haul trip with one stop rather than a quick hop.
Prices found on this route
Lowest fare found per airline in recent searches — click to search that date on kissandfly.com
| Airline | Flight | Rating | Date | Price from | Search |
|---|---|---|---|---|---|
| with a stop | ★★★★★ 4.4 | 20 Jan 2027 | from $937 | Search 20 Jan 2027 | |
| with a stop | — | 20 Jan 2027 | from $937 | Search 20 Jan 2027 | |
| with a stop | — | 20 Jan 2027 | from $961 | Search 20 Jan 2027 | |
| with a stop | ★★★★★ 4.4 | 20 Jan 2027 | from $965 | Search 20 Jan 2027 | |
| with a stop | ★★★★★ 4.3 | 5 Dec 2026 | from $1,090 | Search 5 Dec 2026 | |
| with a stop | ★★★★★ 3.8 | 20 Jan 2027 | from $1,102 | Search 20 Jan 2027 | |
| with a stop | ★★★★★ 4.0 | 20 Jan 2027 | from $1,189 | Search 20 Jan 2027 | |
| with a stop | — | 20 Jan 2027 | from $1,199 | Search 20 Jan 2027 | |
| with a stop | ★★★★★ 4.7 | 5 Dec 2026 | from $1,239 | Search 5 Dec 2026 | |
| with a stop | ★★★★★ 4.0 | 3 Dec 2026 | from $1,246 | Search 3 Dec 2026 |
Source: fares found by Tickets Travel Network search engines, snapshot of 20 September 2026. Prices are converted to USD at an approximate rate; the exact price is shown on the booking site.
Price by month
Lowest fare found for each month in recent searches. Cheapest month: April — from $765.
| Month | Price from | Date | |
|---|---|---|---|
| September 2026 | from $1,219 | 30 Sept 2026 | |
| October 2026 | from $1,152 | 17 Oct 2026 | |
| November 2026 | from $1,087 | 18 Nov 2026 | |
| December 2026 | from $1,090 | 5 Dec 2026 | |
| January 2027 | from $937 | 20 Jan 2027 | |
| February 2027 | from $1,094 | 1 Feb 2027 | |
| March 2027 | from $811 | 23 Mar 2027 | |
| April 2027 | from $765 | 7 Apr 2027 | |
| May 2027 | from $1,015 | 10 May 2027 | |
| June 2027 | from $808 | 9 Jun 2027 | |
| July 2027 | from $1,165 | 1 Jul 2027 |
Airports on this route
Distances are straight-line from the city centre
| City | Airport | To centre |
|---|---|---|
| London | London City LCY | 13 km |
| London | Gatwick LGW | 40 km |
| London | Heathrow LHR | 24 km |
| London | Luton LTN | 44 km |
| London | Stansted STN | 49 km |
| Asuncion | Silvio Pettirossi ASU | 15 km |
Route on the map
When to fly
April is the cheapest month for this route, and it sits in autumn in Paraguay, so you get milder days than the southern summer. Fares are shown for September through July; August is not part of the calendar, so if you are fixed on those weeks, watch what appears. Midweek departures from London tend to price lower than Friday and Sunday flights, and the weeks around Christmas and New Year are the ones to avoid if you have any flexibility. Book a few months ahead for the April window, and compare both legs separately, since connections price differently depending on how they are combined.
Airlines and what to expect
Every option on this route connects rather than flies direct, so you always change planes at least once. Lufthansa and Lufthansa City Airlines, Swiss and Edelweiss Air, KLM Royal Dutch Airlines, Air Europa, TAP Portugal and Portug, Turkish Airlines and Brussels Airlines all sell tickets here. These are full-service carriers, not low-cost airlines, so more is usually included than on a budget ticket — but fare families differ, and the lightest fares can leave out a checked bag or seat selection. Compare what each fare includes, and weigh the layover: a shorter total journey often matters more than a slightly lower fare.
Arriving — Asuncion
You land at Silvio Pettirossi, the airport that serves Asuncion. It sits outside the city, so plan a transfer rather than a walk to your hotel. Taxis and ride-hailing apps are the usual ways in, and there are bus services too; agree the fare before you get in or book through an app, and have a little local currency with you in case cards are not accepted. Because most arrivals here come off a long connecting flight, allow time for immigration and baggage, and keep your hotel address written down to show the driver. If you are heading on beyond the capital, arrange that transport before you land rather than at the kerb.
Before you go: Paraguay
- Currency
- PYG (₲)
- Power sockets
- Type C · 220 V
- Language
- Guarani, Spanish
- Emergency number
- 911
- Driving side
- right
- Calling code
- +595
- Internet domain
- .py
- Population of Asuncion
- 6.8 M (2017)
- Time zone
- UTC-03 (America/Asuncion)
Country facts: Wikidata
Check before you book
- Check which London airport your ticket uses — Heathrow, Gatwick, City, Luton and Stansted are far apart, and switching between them takes hours.
- Confirm whether your connection is on one ticket or two, because separate tickets leave you carrying the risk of a missed onward flight.
- Read the baggage rules for your exact fare, since the lightest tickets on these airlines may not include a checked bag.
- Check entry rules for Paraguay, including passport validity and any visa or onward-ticket requirements, before you book.
- Compare April with the rest of the calendar, and note that August is not priced on this page.
- Add up total journey time, layovers included, before you pick a connection.
Frequently asked questions
London – Asuncion: when is it cheapest to fly?
The lowest price in recent searches was found for April 2027 — $765. Prices change daily; check the live price in the search.
London – Asuncion: which airlines fly this route?
Airlines with offers on this route: Lufthansa, Lufthansa City Airlines, Edelweiss Air, Swiss, KLM Royal Dutch Airlines, Air Europa, TAP Portugal, Portug, Turkish Airlines, Brussels Airlines.
London – Asuncion: are there direct flights?
Only connecting flights were available in recent searches.
How long is the flight from London to Asuncion?
The distance is about 10,211 km, so a non-stop flight takes roughly 12 h 54 min. Only connecting flights were found recently; a stop adds a few hours.
Which airports serve London – Asuncion?
London: London City (LCY), Gatwick (LGW), Heathrow (LHR), Luton (LTN), Stansted (STN). Asuncion: Silvio Pettirossi (ASU).
What is the time difference between London and Asuncion?
Asuncion is 4 h behind London.
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Asuncion — flights from other cities
| From | Airline | Flight | Date | Price from |
|---|---|---|---|---|
| London | Lufthansa | with a stop | 20 Jan 2027 | from $937 |
| Warsaw | KLM Royal Dutch Airlines | with a stop | 14 Oct 2026 | from $1,329 |
| Krakow | KLM Royal Dutch Airlines | with a stop | 7 Nov 2026 | from $1,366 |