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Cheap flights from Paraguay to London Heathrow Airport from £547

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — LHR
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Paraguay to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Paraguay to Heathrow
Explore the most affordable flight options available from Paraguay to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Mon 1/612:05
ASU
-
LHR
2 stops24h 10m
GOL
Sun 14/614:45
LHR
-
ASU
2 stops48h 30m
GOL
Deal found 28/4£786
Wed 13/513:10
ASU
-
LHR
2 stops28h 35m
Multiple Airlines
Wed 20/506:55
LHR
-
ASU
2 stops21h 00m
Multiple Airlines
Deal found 26/4£790
Wed 13/513:10
ASU
-
LHR
2 stops22h 30m
Lufthansa
Wed 20/507:25
LHR
-
ASU
2 stops20h 30m
Lufthansa
Deal found 26/4£799
Fri 27/1113:10
ASU
-
LHR
2 stops27h 05m
Multiple Airlines
Fri 12/206:35
LHR
-
ASU
2 stops30h 40m
Multiple Airlines
Deal found 30/4£824
Tue 4/811:10
ASU
-
LHR
2 stops26h 40m
SWISS
Tue 25/820:05
LHR
-
ASU
2 stops42h 30m
SWISS
Deal found 26/4£835
Wed 10/613:10
ASU
-
LHR
2 stops25h 45m
LATAM Airlines
Wed 17/621:20
LHR
-
ASU
1 stop17h 15m
LATAM Airlines
Deal found 26/4£870
Wed 3/602:50
ASU
-
LHR
2 stops38h 55m
SWISS
Sat 13/620:05
LHR
-
ASU
2 stops42h 30m
SWISS
Deal found 27/4£878
Fri 27/1113:10
ASU
-
LHR
1 stop21h 55m
LATAM Airlines
Fri 12/220:15
LHR
-
ASU
1 stop17h 00m
LATAM Airlines
Deal found 30/4£879
Tue 13/1012:05
ASU
-
LHR
2 stops20h 55m
Multiple Airlines
Fri 27/1107:40
LHR
-
ASU
2 stops29h 35m
Multiple Airlines
Deal found 28/4£887

Find flight deals from Paraguay to Heathrow

Keep the following information in mind while searching for Paraguay to Heathrow flight deals. Data was last updated 1 May 2026.

Round-trip from

£786

One-way from

£547

Popular in

June

Cheapest in

February

Average price

£797
GOL
  • GOL
  • 1/6-14/6
  • 4 total stops
  • 72h 40m total
  • Paraguay to London
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 18/8
  • 1 total stop
  • 23h 55m total
  • Paraguay to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Paraguay to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Paraguay to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Wed 20/5

02:50-17:40

2 stops34h 50m

London Heathrow

Sun 31/5

17:50-10:35

2 stops44h 45m

£958

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Wed 3/6

02:50-13:00

2 stops30h 10m

London Heathrow

Sun 14/6

08:55-10:35

3 stops29h 40m

£982

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Tue 2/6

11:10-13:00

2 stops21h 50m

London Heathrow

Sun 14/6

08:55-10:35

3 stops29h 40m

£982

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Thu 4/6

02:50-16:25

2 stops33h 35m

London Heathrow

Sat 13/6

19:15-10:35

3 stops43h 20m

£988

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Wed 3/6

02:50-21:30

3 stops38h 40m

London Heathrow

Sat 13/6

19:15-10:35

3 stops43h 20m

£1,014

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Mon 12/10

13:10-17:50

2 stops24h 40m

London Heathrow

Thu 26/11

17:10-10:15

2 stops20h 05m

£1,038

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Tue 13/10

11:10-16:25

2 stops25h 15m

London Heathrow

Thu 26/11

17:10-10:15

2 stops20h 05m

£1,038

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Fri 5/6

08:25-15:35

1 stop27h 10m

London Heathrow

Fri 12/6

22:05-04:40

1 stop34h 35m

£1,046
Fastest return journey

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Tue 13/10

11:10-13:00

2 stops21h 50m

London Heathrow

Sat 28/11

18:40-10:15

2 stops18h 35m

£1,151

AsuncionLondon

ASU - LHR

ASULHR

Asuncion Silvio Pettirossi

Mon 12/10

13:10-18:30

3 stops25h 20m

London Heathrow

Sat 28/11

09:00-10:15

3 stops28h 15m

£1,202

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Paraguay to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Paraguay 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.

Cheapflights Insights

Everything you need to know about your flight from Paraguay to London Heathrow Airport

What is the cheapest month to book a flight from Paraguay to London Heathrow Airport?

Currently, August is the cheapest month in which you can book a flight from Paraguay to London Heathrow Airport (average of £652). Flying from Paraguay to London Heathrow Airport in January is currently the most expensive (average of £1,106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Paraguay to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Paraguay to London Heathrow Airport?

    For as low as £982, Lufthansa can have you in London Heathrow Airport from Paraguay in 30h 10m. There are 6322 mi between Paraguay and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Paraguay to Heathrow that include hotel bookings?

    Yes. In addition to deals on Paraguay to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Paraguay to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paraguay to Heathrow.

  • Can I find deals for business class flights from Paraguay to Heathrow?

    Yes. Cheapflights offers flight deals from Paraguay to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Paraguay to London Heathrow Airport?

    Currently, August is the cheapest month in which you can book a flight from Paraguay to London Heathrow Airport (average of £652). Flying from Paraguay to London Heathrow Airport in January is currently the most expensive (average of £1,106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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How does Cheapflights help users find flights from Paraguay to Heathrow?

When you search for this flight from Paraguay to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Paraguay to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Paraguay to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Paraguay to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Paraguay to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Paraguay to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Paraguay today and book when prices fit your budget.

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