£439 Find Cheap Flights from London to Paraguay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Paraguay departing on 28/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap London to Paraguay Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Paraguay that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Paraguay

Thu, 27 Nov - Thu, 4 Dec
Air France Logo
06:20 - 05:30LHR-ASU
26h 10m2 stops
Air France Logo
12:20 - 13:45ASU-LHR
22h 25m2 stops
£795Air France
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Sun, 1 Mar - Tue, 10 Mar
Avianca Logo
21:40 - 05:15LHR-ASU
34h 35m1 stop
Avianca Logo
08:20 - 14:35ASU-LHR
27h 15m1 stop
£802Avianca
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Thu, 5 Mar - Tue, 10 Mar
Avianca Logo
21:40 - 05:15LHR-ASU
34h 35m1 stop
Avianca Logo
08:20 - 14:35ASU-LHR
27h 15m1 stop
£810Avianca
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Tue, 13 Jan - Wed, 4 Feb
KLM Logo
06:30 - 11:30LHR-ASU
32h 00m2 stops
KLM Logo
12:20 - 13:50ASU-LHR
22h 30m2 stops
£831KLM
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Mon, 2 Mar - Mon, 16 Mar
LATAM Airlines Logo
15:55 - 10:10LHR-ASU
45h 15m2 stops
LATAM Airlines Logo
18:30 - 14:05ASU-LHR
16h 35m1 stop
£834LATAM Airlines
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Mon, 2 Mar - Mon, 16 Mar
LATAM Airlines Logo
20:15 - 12:25LHR-ASU
19h 10m1 stop
LATAM Airlines Logo
18:30 - 14:05ASU-LHR
16h 35m1 stop
£836LATAM Airlines
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Tue, 13 Jan - Wed, 4 Feb
KLM Logo
17:50 - 11:30LCY-ASU
20h 40m2 stops
KLM Logo
12:20 - 16:35ASU-LCY
25h 15m2 stops
£890KLM
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Tue, 28 Apr - Sun, 3 May
Air Europa Logo
17:25 - 06:25LGW-ASU
17h 00m1 stop
Air Europa Logo
13:15 - 16:25ASU-LGW
23h 10m1 stop
£896Air Europa
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Tue, 3 Mar - Thu, 12 Mar
Air Europa Logo
17:25 - 07:30LGW-ASU
17h 05m1 stop
Air Europa Logo
13:50 - 16:25ASU-LGW
23h 35m1 stop
£913Air Europa
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Sun, 9 Nov - Tue, 25 Nov
United Airlines Logo
12:05 - 00:11LHR-ASU
39h 06m2 stops
United Airlines Logo
06:33 - 07:55ASU-LHR
46h 22m2 stops
£920United Airlines
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Booking Insights

KAYAK's insights & trends for London to Paraguay flights

Get data-powered insights and trends into flights from London to Paraguay to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London to Paraguay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Paraguay, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Paraguay is March, when tickets cost £707 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,270 and £1,229 respectively.

Good to know - Cheap tickets from London to Paraguay

Low seasonJune
Cheapest flight£439
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (29% more expensive on average)
Flight from London Gatwick Airport to Asuncion

FAQs - booking Paraguay flights

  • How does KAYAK find such low prices on flights from London to Paraguay?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Paraguay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Paraguay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Paraguay is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Paraguay?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Paraguay with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Paraguay?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Paraguay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Paraguay?

    The cheapest time of day to fly to Paraguay is generally in the evening, when retur flights cost £1,044 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Paraguay is generally at night, which is peak travel time and where the average cost of a ticket is £1,047.

Reviews of the top 4 airlines flying from London to Paraguay

 
Need help choosing which airline to fly with from London to Paraguay? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1406 reviews
7.8Boarding
7.7Comfort
8.4Crew
7.3Food
7.1Entertainment
Airline reviews

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

6.0 GoodSusan, Oct 2025AMS - LUX
Read more KLM reviews

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I love United was disappointed we had a two hour delay, however the Pilot did say safety first.

Great staff, just very far from the main terminal, had to run to connect my flight. I had 90 minutes to spare. But my flight from Chicago was delayed also.

My luggage is lost and nowhere to be found, no response from airline

Boarding was a shitshow. Had to bus to the gate. No separate bus and boarding process for Business Class.

The plane was very old, no power outlets. We also had to wait a long time to board. They kept moving us to different lines before we actually could step foot on the plane. We ended up being delayed an hour but we were never told or informed for any reason. After the meal I asked for a coffee which the flight attendant forgot and I had to ask again. Overall not the worst but not the best experience.

Need to pay for headsets, water, or any extra except air to breath.

Sitting space was very tight and I am not big or fat (I am 5'10" 178 Lb), so eating was very challenging. The rest was good.

Sitting space was very tight, so eating was difficult. But everything else was good.

12 hours flight. Only one meal, not enough food. At the galley only water during the flight. Lavatories not clean. Headsets at extra cost.

Need to pay for a cup of water. No food. Need to pay for headsets.

Everything should improve! Service like a low cost but prices like a premium airline. Crew in general with bad manners arguing for everything. You pay for priority access but then they use buses, so your loose your advantage to put your carry on first. That was the purpose for paying for priority. Bording is a nightmare, people accessing the plane for bothering doors, front and rear, no matter which line do you have.

Everything you need to know for your flight from London to Paraguay

Cabin class types available on flights to Paraguay

Cabin classes available on flights to Paraguay. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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