£308 Find Cheap Flights from Panama to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 21/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
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Cheap Flights from Panama to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Panama to Heathrow 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 Panama to Heathrow

Sat, 28 Feb - Sun, 15 Mar
Iberia Logo
18:20 - 17:15PTY-LHR
17h 55m1 stop
Iberia Logo
18:45 - 16:45LHR-PTY
27h 00m1 stop
£564Iberia
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Sat, 28 Feb - Sun, 15 Mar
Iberia Logo
18:20 - 17:15PTY-LHR
17h 55m1 stop
Iberia Logo
19:05 - 16:45LHR-PTY
26h 40m1 stop
£565Iberia
Find Deal
Sun, 12 Oct - Sun, 19 Oct
Turkish Airlines Logo
21:55 - 22:25PTY-LHR
18h 30m1 stop
Turkish Airlines Logo
06:30 - 20:00LHR-PTY
19h 30m1 stop
£625Turkish Airlines
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Wed, 18 Feb - Tue, 24 Feb
Turkish Airlines Logo
21:45 - 14:55PTY-LHR
36h 10m1 stop
Turkish Airlines Logo
16:35 - 19:50LHR-PTY
32h 15m1 stop
£626Turkish Airlines
Find Deal
Tue, 10 Feb - Wed, 18 Feb
 Logo
02:55 - 18:00PTY-LHR
34h 05m2 stops
 Logo
18:50 - 01:00LHR-PTY
35h 10m2 stops
Fri, 3 Oct - Fri, 17 Oct
Turkish Airlines Logo
21:55 - 22:25PTY-LHR
18h 30m1 stop
Turkish Airlines Logo
06:30 - 20:00LHR-PTY
19h 30m1 stop
£644Turkish Airlines
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Mon, 13 Oct - Thu, 6 Nov
 Logo
03:25 - 12:45PTY-LHR
27h 20m3 stops
 Logo
06:00 - 19:45LHR-PTY
18h 45m2 stops
Wed, 29 Oct - Wed, 5 Nov
Avianca Logo
09:45 - 14:35PTY-LHR
23h 50m1 stop
Avianca Logo
21:40 - 14:00LHR-PTY
21h 20m1 stop
£676Avianca
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Wed, 29 Oct - Wed, 5 Nov
Avianca Logo
09:45 - 14:35PTY-LHR
23h 50m1 stop
Avianca Logo
21:40 - 16:55LHR-PTY
24h 15m1 stop
£678Avianca
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Wed, 24 Dec - Tue, 6 Jan
KLM Logo
18:45 - 17:00PTY-LHR
17h 15m1 stop
KLM Logo
20:25 - 16:30LHR-PTY
25h 05m1 stop
£698KLM
Find Deal

Everything you should know

When to travel
February
Cheapest • 23% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£564
Typical prices: £572-675
Iberia
Sat 28/2Sun 15/3
PTY - LHR • 1 stop
Cheapest one-way flight
£308
Typical prices: £352-395
Multi-carrier
Tue 21/10
PTY - LHR • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Booking Insights

KAYAK's insights & trends for flights to Heathrow

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

What is the cheapest month to fly to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London Heathrow Airport, 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 to London Heathrow Airport is February, where tickets cost £544 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Panama is £880 and £863 respectively. For one-way flights, the best month to travel is February with an average price of £544.

How far in advance should I book a flight to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know - Cheap tickets from Panama to London Heathrow Airport

Low seasonMay
Cheapest flight£308
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Panama City to London Heathrow Airport

FAQs - booking London Heathrow Airport flights

  • How far is London Heathrow Airport from central London?

    You’ll need to travel 14 miles to reach the London city centre from London Heathrow Airport.

  • What is the cheapest day to fly to London?

    Based on KAYAK data, the cheapest day to fly to London is Thursday where round-trip tickets can be as cheap as £532. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are £741 on average.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    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 to London Heathrow Airport.

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

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

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport 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 to London Heathrow Airport?

    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 to London Heathrow Airport 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 London Heathrow Airport?

    The cheapest time of day to fly to London Heathrow Airport is generally in the morning, when round-trip flights cost £807 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is £1,099.

  • How many direct flights to London Heathrow Airport are there each week?

    Each week there are around 364 direct flights from within Panama to London Heathrow Airport. The most common day for departures is Tuesday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to London Heathrow Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top 3 airlines flying from Panama to Heathrow

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Panama to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Heathrow? 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.
7.8
KLMOverall score based on 1385 reviews
7.8Boarding
7.2Entertainment
7.3Food
7.7Comfort
8.4Crew
Airline reviews

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

2.0 MediocreIlja, Aug 2025AGP - AMS
Read more KLM reviews

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

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!

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Inoperable monitor left no entertainment for 9 hours. The crew was not helpful. Food was awful.

Ok. Get a different kosher caterer. The food was odd.

More racist flight attandants maybe because i sm an attracticted darkskin latino man but once again bad flight attamdants they ignored me the whole flight even the woman sitting next to me notice how rude they were towards me i really never want to fly united or american airlines they alawsys have the rudesslt and racist flight attandants

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

The flight was canceled the day of the flight. United says it was FAA issue, with some 35 flights canceled and more delayed.

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

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Everything you need to know for your flight to Heathrow

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