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Cheap flights from Poland to London Heathrow Airport from £42

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — LHR
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Poland to Heathrow

Enter your travel dates to find the best prices.

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

Fri 9/1021:10
KRK
-
LHR
Nonstop2h 30m
British Airways
Sun 11/1015:25
LHR
-
KRK
Nonstop2h 35m
British Airways
Deal found 30/7£108
Thu 8/1019:40
KRK
-
LHR
Nonstop2h 30m
British Airways
Sun 11/1015:25
LHR
-
KRK
Nonstop2h 35m
British Airways
Deal found 27/7£113
Sat 10/1020:20
KRK
-
LHR
Nonstop2h 30m
British Airways
Sun 11/1015:25
LHR
-
KRK
Nonstop2h 35m
British Airways
Deal found 30/7£114
Wed 14/1015:20
WAW
-
LHR
Nonstop2h 50m
LOT
Sun 18/1010:20
LHR
-
WAW
Nonstop2h 30m
LOT
Deal found 30/7£115
Thu 24/920:20
WAW
-
LHR
Nonstop2h 40m
LOT
Mon 28/906:30
LHR
-
WAW
Nonstop2h 25m
LOT
Deal found 30/7£117
Sat 10/1018:50
WAW
-
LHR
Nonstop2h 35m
British Airways
Sun 11/1007:20
LHR
-
WAW
Nonstop2h 25m
British Airways
Deal found 31/7£119
Wed 14/1020:20
WAW
-
LHR
Nonstop2h 40m
LOT
Sat 17/1010:20
LHR
-
WAW
Nonstop2h 30m
LOT
Deal found 30/7£120
Wed 4/1112:45
WAW
-
LHR
Nonstop2h 55m
British Airways
Thu 5/1108:05
LHR
-
WAW
Nonstop2h 30m
British Airways
Deal found 30/7£120
Thu 8/1019:40
KRK
-
LHR
Nonstop2h 30m
British Airways
Sat 10/1016:00
LHR
-
KRK
Nonstop2h 35m
British Airways
Deal found 27/7£122
Tue 22/920:20
WAW
-
LHR
Nonstop2h 40m
LOT
Tue 29/918:10
LHR
-
WAW
Nonstop2h 35m
LOT
Deal found 30/7£123
Wed 7/1019:55
KRK
-
LHR
Nonstop2h 30m
British Airways
Sat 10/1016:00
LHR
-
KRK
Nonstop2h 35m
British Airways
Deal found 27/7£123
Fri 25/920:20
WAW
-
LHR
Nonstop2h 40m
LOT
Mon 28/910:20
LHR
-
WAW
Nonstop2h 30m
LOT
Deal found 30/7£123

Find flight deals from Poland to Heathrow

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

Round-trip from

£108

One-way from

£42

Popular in

August

Cheapest in

October

Average price

£128

Good round-trip deal

£139 or less

Good one-way deal

£61 or less
British Airways
  • British Airways
  • 9/10-11/10
  • Nonstop
  • 5h 05m total
  • Poland to London
Search Deals
5/11
  • 5/11
  • 1 total stop
  • 12h 45m total
  • Poland to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Poland to London Heathrow.
Search Deals
Price to beat on a one-way flight from Poland to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Poland 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 August 2026.
Use the filters below to find and compare flights from Poland to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

WarsawLondon

WAW - LHR

WAWLHR

Warsaw Frederic Chopin

Sat 10/10

18:50-20:25

Nonstop2h 35m

London Heathrow

Sun 11/10

07:20-10:45

Nonstop2h 25m

£121

WarsawLondon

WAW - LHR

WAWLHR

Warsaw Frederic Chopin

Wed 11/11

07:20-09:25

Nonstop3h 05m

London Heathrow

Sun 15/11

08:25-11:55

Nonstop2h 30m

£136

WarsawLondon

WAW - LHR

WAWLHR

Warsaw Frederic Chopin

Fri 23/10

18:10-19:50

Nonstop2h 40m

London Heathrow

Sun 25/10

08:25-11:55

Nonstop2h 30m

£137

WarsawLondon

WAW - LHR

WAWLHR

Warsaw Frederic Chopin

Thu 8/10

08:00-09:50

Nonstop2h 50m

London Heathrow

Sat 10/10

14:25-17:55

Nonstop2h 30m

£142

WarsawLondon

WAW - LHR

WAWLHR

Warsaw Frederic Chopin

Mon 26/10

16:25-18:10

Nonstop2h 45m

London Heathrow

Fri 30/10

18:10-21:40

Nonstop2h 30m

£143

WarsawLondon

WMI - LHR

WMILHR

Warsaw Modlin

Tue 15/9

06:30-14:15

1 stop8h 45m

London Heathrow

Tue 29/9

09:55-08:50

2 stops21h 55m

£158

WarsawLondon

WMI - LHR

WMILHR

Warsaw Modlin

Wed 4/11

11:30-20:05

1 stop9h 35m

London Heathrow

Fri 6/11

09:55-18:35

1 stop7h 40m

£162

WrocławLondon

WRO - LHR

WROLHR

Wrocław Strachowice

Wed 9/9

14:00-17:35

1 stop4h 35m

London Heathrow

Sun 13/9

08:40-23:10

1 stop13h 30m

£163

WarsawLondon

WAW - LHR

WAWLHR

Warsaw Frederic Chopin

Fri 30/10

12:45-16:05

1 stop4h 20m

London Heathrow

Sun 1/11

11:45-18:55

1 stop6h 10m

£164

WrocławLondon

WRO - LHR

WROLHR

Wrocław Strachowice

Mon 14/9

06:00-16:15

1 stop11h 15m

London Heathrow

Tue 22/9

11:45-23:10

1 stop10h 25m

£166

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Poland to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Poland 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 Poland to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Poland to London Heathrow Airport (average of £119). Flying from Poland to London Heathrow Airport in August is currently the most expensive (average of £253). 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.

What is the cheapest time of day to fly from PL to LHR?

Find hourly flight availability from Poland to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

It’s optimal to fly from Poland to London Heathrow Airport in the afternoon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Poland to London Heathrow Airport

Explore weekly flight availability from Poland to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 August 2026.

The most flights from PL0 to LHR are scheduled on a Wednesday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

How often are flights from Poland to London delayed?

About 18% of weekly flights between Poland and London have experienced delays in the past year, with the average delay time being 111 minutes.

What is the most punctual flight time for Poland to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Poland to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from Poland to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Poland to London Heathrow Airport, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 1 August 2026.
Check out reviews from past customers who have flown with LOT and British Airways from Poland to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,213 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Boarding

7.6

Crew

8.2

Food

7.2

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

WAW - DEL

Overall it was good but wish they could have seated our family together instead of in random middle seats
LOT
7.6
Good
1,213 reviews
LOT
7.6
Good
1,213 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Boarding

7.6

Crew

8.2

Food

7.2

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

WAW - DEL

Overall it was good but wish they could have seated our family together instead of in random middle seats
British Airways
6.7
Okay
8,137 reviews
LOT
7.6
Good
1,213 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Boarding

7.6

Crew

8.2

Food

7.2

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

WAW - DEL

Overall it was good but wish they could have seated our family together instead of in random middle seats

Related info for your journey

Find useful and relevant information for your journey from Poland 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 Poland to London Heathrow Airport?

    There are many flights that can get you from Poland to London Heathrow Airport in 2h 35m. Fly via British Airways, Scandinavian Airlines, or KLM to get the fastest option. The distance from Poland to London Heathrow Airport is about 912 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Poland to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £47. LOT flights start at £56 while deals on Scandinavian Airlines start at £98 one-way.

  • What are the most popular routes from Poland to London Heathrow Airport?

    While some choose either Warsaw Modlin - London Heathrow or Katowice Pyrzowice - London Heathrow, Warsaw Frederic Chopin - London Heathrow is the most popular route from Poland to London Heathrow Airport.

  • What are the most reliable airlines from Poland to London Heathrow Airport?

    The top 3 most reliable airlines when flying from Poland to London Heathrow Airport are Japan Airlines (80%), Iberia (80%) and American Airlines (78%).

  • What are the cheapest flights from Poland to London Heathrow Airport?

    On average you can expect to pay £166 for a flight from Poland to London Heathrow Airport. The cheapest flight overall is £69 while the most popular route, (Warsaw Frederic Chopin - London Heathrow) is currently priced at £121.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Poland 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 Poland to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Poland to London Heathrow Airport (average of £119). Flying from Poland to London Heathrow Airport in August is currently the most expensive (average of £253). 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
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Swindon
Southend-on-Sea
Enfield
Kingston upon Thames
Poole
Southall

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Poland to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Charles de Gaulle to Gatwick flights
Frankfurt to Luton flights
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Duesseldorf Intl to Heathrow flights
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Duesseldorf Intl to London City flights
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Madrid to Heathrow flights
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Madrid to Gatwick flights
Dublin to Stansted flights
Dublin to Luton flights
Amsterdam to Stansted flights
Madrid to Luton flights
Madrid to Stansted flights
Duesseldorf Intl to Gatwick flights
Bruxelles-National to London City flights
Dublin to Gatwick flights
Vicenza to Gatwick flights
Vienna to Heathrow flights
Amsterdam to Heathrow flights
Amsterdam to Luton flights
Lyon to Heathrow flights
Amsterdam to London City flights
Beauvais-Tille to Stansted flights
Frederic Chopin to Stansted flights
Frederic Chopin to Luton flights
Marseille to Stansted flights
Vienna to London City flights
Marseille to Heathrow flights
Marseille to Gatwick flights
Cologne to Gatwick flights
Frederic Chopin to Gatwick flights
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Lyon to Luton flights

Top 2 airlines flying from Poland to Heathrow

Discover the top 2 airlines that operate flights from Poland to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest£62Average£173FlexibilityNo cancel feeOn-time81%
Search LOT flights
British AirwaysCheapest£91Average£161FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Poland to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Heathrow from Poland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Poland to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Poland to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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