How long is the flight from London Heathrow Airport to Warsaw?

A quick flight from London Heathrow Airport to Warsaw can take about 2h 30m. British Airways provides one of the quickest options available for as low as £125. London Heathrow Airport and Warsaw are separated by a distance of 912 mi. Generally, flights for this route are direct.

What are the cheapest airlines flying from London Heathrow Airport to Warsaw round-trip?

According to our current data, Wizz Air (£42), KLM (£78), and LOT (£93) offers the cheapest pricing from London Heathrow Airport to Warsaw. Users have found that Wizz Air is 75% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Warsaw ranges from 20.0 - 70.0 inches per month. July is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Warsaw when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the cheapest flights from London Heathrow Airport to Warsaw?

While on average a flight from London Heathrow Airport to Warsaw is generally £534, our data shows the cheapest flight currently is £101. When looking at the most popular route, (London Heathrow - Warsaw Frederic Chopin), you can expect to pay £103 for that flight.

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

No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Warsaw consider choosing Air Canada (77%), LOT (77%) or Air India (77%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from London Heathrow Airport to Warsaw?

Consider LOT, British Airways or Lufthansa when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to Warsaw.

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

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

How can I find direct flights from Heathrow to Warsaw?

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

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

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

£60+ Cheap Flights from London Heathrow Airport to Warsaw

Cheapflights Tip: The best prices from London Heathrow to Warsaw are usually found in January or November, booked 53 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Heathrow to Warsaw

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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

Thu 26/1106:30 -

Nonstop2h 30m

Sun 29/1120:15 -

Nonstop2h 45m

Deal found 31/8£101

Mon 23/1106:30 -

Nonstop2h 30m

Thu 26/1115:30 -

Nonstop2h 50m

Deal found 1/9£102

Tue 17/1106:30 -

Nonstop2h 30m

Sun 29/1120:15 -

Nonstop2h 45m

Deal found 30/8£103

Thu 1/1017:20 -

Nonstop2h 25m

Mon 5/1018:45 -

Nonstop2h 35m

Deal found 1/9£103

Wed 18/1106:30 -

Nonstop2h 30m

Mon 23/1107:35 -

Nonstop3h 00m

Deal found 30/8£105

Wed 18/1110:35 -

Nonstop2h 30m

Tue 24/1115:30 -

Nonstop2h 50m

Deal found 30/8£106

Thu 22/1006:30 -

Nonstop2h 25m

Tue 27/1020:15 -

Nonstop2h 45m

Deal found 1/9£106

Sun 4/1006:30 -

Nonstop2h 25m

Thu 8/1007:25 -

Nonstop2h 55m

Deal found 1/9£107

Thu 15/1006:30 -

Nonstop2h 25m

Thu 22/1007:25 -

Nonstop2h 55m

Deal found 31/8£108

Mon 12/1017:40 -

Nonstop2h 25m

Mon 19/1008:20 -

Nonstop2h 50m

Deal found 27/8£109

Mon 19/1006:30 -

Nonstop2h 25m

Thu 22/1020:20 -

Nonstop2h 40m

Deal found 31/8£110

Sat 28/1109:55 -

1 stop11h 15m

Sat 12/1218:50 -

1 stop15h 05m

Deal found 29/8£140

Best flights from Heathrow to Warsaw
Discover carefully curated flight deals from Heathrow to Warsaw that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Thu 15/1013:40 -

Nonstop2h 30m

Mon 19/1008:20 -

Nonstop2h 50m

Deal found 28/8£125

Wed 30/910:20 -

Nonstop2h 30m

Wed 14/1020:20 -

Nonstop2h 40m

Deal found 1/9£140

Wed 30/910:20 -

Nonstop2h 30m

Wed 14/1005:35 -

1 stop12h 25m

Deal found 1/9£171

Thu 8/1019:30 -

1 stop13h 05m

Mon 12/1015:05 -

1 stop7h 35m

Deal found 29/8£195

Sun 20/920:05 -

1 stop11h 55m

Tue 22/919:40 -

1 stop13h 15m

Deal found 1/9£199

Thu 1/1019:30 -

1 stop11h 10m

Sun 4/1019:40 -

1 stop13h 40m

Deal found 1/9£200

Sun 28/218:10 -

Nonstop2h 30m

Sun 7/306:55 -

Nonstop3h 05m

Deal found 29/8£134

Sun 11/1007:20 -

Nonstop2h 25m

Wed 14/1018:15 -

Nonstop2h 40m

Deal found 28/8£140

Thu 1/1019:30 -

1 stop11h 10m

Fri 2/1017:05 -

1 stop4h 40m

Deal found 1/9£182

Thu 1/1013:40 -

Nonstop2h 30m

Fri 2/1018:10 -

Nonstop2h 40m

Deal found 1/9£151

Thu 22/1010:20 -

1 stop7h 45m

Wed 28/1010:15 -

1 stop9h 15m

Deal found 30/8£195

Tue 2/209:05 -

1 stop4h 10m

Tue 2/217:10 -

1 stop4h 50m

Deal found 30/8£182

Sun 6/1209:55 -

1 stop7h 40m

Wed 9/1211:30 -

1 stop9h 35m

Deal found 1/9£190

Thu 1/1009:55 -

1 stop11h 25m

Sat 3/1021:05 -

1 stop12h 50m

Deal found 29/8£203

Sun 27/906:40 -

2 stops9h 55m

Wed 30/913:50 -

1 stop4h 50m

Deal found 28/8£208

Sat 17/1013:55 -

1 stop9h 55m

Sun 18/1013:00 -

1 stop7h 55m

Deal found 29/8£216

Wed 28/1009:55 -

1 stop7h 40m

Sun 1/1111:30 -

1 stop9h 35m

Deal found 29/8£223

Tue 29/906:40 -

2 stops8h 05m

Tue 6/1011:50 -

2 stops9h 05m

Deal found 30/8£234

Fri 23/1009:55 -

1 stop7h 35m

Sun 25/1011:30 -

1 stop9h 35m

Deal found 30/8£234

Sun 31/118:40 -

1 stop4h 30m

Thu 11/208:10 -

1 stop9h 25m

Deal found 1/9£236

Sat 26/918:10 -

1 stop5h 35m

Wed 30/913:50 -

1 stop4h 50m

Deal found 1/9£239

Fri 11/919:10 -

1 stop14h 00m

Tue 15/916:30 -

1 stop7h 10m

Deal found 31/8£250

Tue 20/1006:00 -

2 stops11h 45m

Fri 23/1011:40 -

1 stop9h 25m

Deal found 28/8£251

Wed 9/1212:10 -

1 stop8h 10m

Sat 12/1206:45 -

1 stop9h 50m

Deal found 30/8£264

Find flight deals from Heathrow to Warsaw

Round-trip from	£101
One-way from	£60
Popular in	December
Cheapest in	January
Average price	£158

LOT
26/11-29/11
Nonstop
5h 15m total
London to Warsaw

Search Deals

2/12
1 total stop
7h 40m total
London to Warsaw

Search Deals

High demand for flights, 4% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Thu 15/10

13:40-17:10

Nonstop2h 30m

Warsaw Frederic Chopin

Mon 19/10

08:20-10:10

Nonstop2h 50m

£125

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Sun 28/2

18:10-21:40

Nonstop2h 30m

Warsaw Frederic Chopin

Sun 7/3

06:55-09:00

Nonstop3h 05m

£134

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Wed 30/9

10:20-13:50

Nonstop2h 30m

Warsaw Frederic Chopin

Wed 14/10

20:20-22:00

Nonstop2h 40m

£140

Fastest return journey

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Sun 11/10

07:20-10:45

Nonstop2h 25m

Warsaw Frederic Chopin

Wed 14/10

18:15-19:55

Nonstop2h 40m

£140

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Thu 1/10

13:40-17:10

Nonstop2h 30m

Warsaw Frederic Chopin

Fri 2/10

18:10-19:50

Nonstop2h 40m

£151

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Wed 30/9

10:20-13:50

Nonstop2h 30m

Warsaw Frederic Chopin

Wed 14/10

05:35-17:00

1 stop12h 25m

£171

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Thu 1/10

19:30-07:40

1 stop11h 10m

Warsaw Frederic Chopin

Fri 2/10

17:05-20:45

1 stop4h 40m

£182

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Tue 2/2

09:05-14:15

1 stop4h 10m

Warsaw Frederic Chopin

Tue 2/2

17:10-21:00

1 stop4h 50m

£182

LondonWarsaw

LHR London Heathrow - WMI Warsaw Modlin

LHRWMI

London Heathrow

Sun 6/12

09:55-18:35

1 stop7h 40m

Warsaw Modlin

Wed 9/12

11:30-20:05

1 stop9h 35m

£190

LondonWarsaw

LHR London Heathrow - WAW Warsaw Frederic Chopin

LHRWAW

London Heathrow

Thu 8/10

19:30-09:35

1 stop13h 05m

Warsaw Frederic Chopin

Mon 12/10

15:05-21:40

1 stop7h 35m

£195

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 42 resultsSorted by cheapest first

...

Best time to book a flight from Heathrow to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Heathrow with our price prediction graph.

LHR-WA1

LHR-WAW

LHR-WMI

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 London Heathrow Airport to Warsaw

LHR-WA1

LHR-WAW

LHR-WMI

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Warsaw (average of £129). Flying from London Heathrow Airport to Warsaw in December is currently the most expensive (average of £231). 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 LHR to WAW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Warsaw as you normally would.

Weekly flight availability from London Heathrow Airport to Warsaw

The most flights from LHR to WA1 are scheduled on a Sunday (22 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost for a return flight from London Heathrow Airport to Warsaw?

Airfare is below average for this route at the moment.

London Heathrow Airport to Warsaw flights typically cost between £137 and £202 in November.
The cheapest return price found within the last 5 days was £101 on LOT (26 Nov–29 Nov).

How often are flights from London to Warsaw delayed?

About 20% of weekly flights between London and Warsaw have experienced delays in the past year, with the average delay time being 108 minutes.

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

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

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

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

The best time to book flights from London Heathrow Airport to Warsaw is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Warsaw

Read reviews from past customers who have flown with KLM,LOT, andScandinavian Airlines from London Heathrow Airport to Warsaw. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,569 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

KLM

7.8

Good

1,569 reviews

KLM

7.8

Good

1,569 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

LOT

7.5

Good

1,207 reviews

KLM

7.8

Good

1,569 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Scandinavian Airlines

7.4

Good

1,970 reviews

KLM

7.8

Good

1,569 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Lufthansa

6.8

Okay

8,228 reviews

KLM

7.8

Good

1,569 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

British Airways

6.7

Okay

8,196 reviews

KLM

7.8

Good

1,569 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Related info for your journey

How long is the flight from London Heathrow Airport to Warsaw?
A quick flight from London Heathrow Airport to Warsaw can take about 2h 30m. British Airways provides one of the quickest options available for as low as £125. London Heathrow Airport and Warsaw are separated by a distance of 912 mi. Generally, flights for this route are direct.
What are the cheapest airlines flying from London Heathrow Airport to Warsaw round-trip?
According to our current data, Wizz Air (£42), KLM (£78), and LOT (£93) offers the cheapest pricing from London Heathrow Airport to Warsaw. Users have found that Wizz Air is 75% cheaper than the other options available to this destination.
What are the most reliable airlines from London Heathrow Airport to Warsaw?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Warsaw consider choosing Air Canada (77%), LOT (77%) or Air India (77%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to Warsaw?
While on average a flight from London Heathrow Airport to Warsaw is generally £534, our data shows the cheapest flight currently is £101. When looking at the most popular route, (London Heathrow - Warsaw Frederic Chopin), you can expect to pay £103 for that flight.
Can I find deals for flights from Heathrow to Warsaw that include hotel bookings?
Yes. In addition to deals on Heathrow to Warsaw flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Warsaw?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Warsaw.
Can I find deals for business class flights from Heathrow to Warsaw?
Yes. Cheapflights offers flight deals from Heathrow to Warsaw 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 London Heathrow Airport to Warsaw?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Warsaw (average of £129). Flying from London Heathrow Airport to Warsaw in December is currently the most expensive (average of £231). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Warsaw

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Stansted to Łódź flights

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Stansted to Szczecin flights

Stansted to Lublin flights

Gatwick to Szczecin flights

Top 7 airlines flying from Heathrow to Warsaw

Airline	Cheapest	Average	Flexibility	On-time
Wizz Air	Cheapest£42	Average£101	FlexibilityNo cancel fee	On-time83%	Search Wizz Air flights
KLM	Cheapest£78	Average£199	FlexibilityNo cancel fee	On-time75%	Search KLM flights
LOT	Cheapest£93	Average£218	FlexibilityNo cancel fee	On-time81%	Search LOT flights
British Airways	Cheapest£104	Average£173	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest£138	Average£172	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Brussels Airlines	Cheapest£165	Average£203	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Lufthansa	Cheapest£173	Average£211	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Heathrow to Warsaw 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 Heathrow to Warsaw?

Cheapflights helps you find that perfect flight to Warsaw from Heathrow 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 Heathrow to Warsaw with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Warsaw, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Heathrow to Warsaw 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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Cheap flights from London Heathrow Airport to Warsaw from £60

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Warsaw

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

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

Best flights from Heathrow to WarsawDiscover carefully curated flight deals from Heathrow to Warsaw that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Discover carefully curated flight deals from Heathrow to Warsaw that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Direct flights from Heathrow to WarsawExplore direct flight options from Heathrow to Warsaw based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2026.

Explore direct flight options from Heathrow to Warsaw based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2026.

Last-minute flights from Heathrow to WarsawDiscover last-minute flight deals from Heathrow to Warsaw. Data last updated 1 September 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Warsaw. Data last updated 1 September 2026 and is based on user searches.

One-way flights from Heathrow to WarsawSearch for one-way flight options from Heathrow to Warsaw. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Search for one-way flight options from Heathrow to Warsaw. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Find flight deals from Heathrow to Warsaw

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Warsaw that are best for you.

Best time to book a flight from Heathrow to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Heathrow with our price prediction graph.

Cheapflights Insights

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

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Warsaw as you normally would.

Weekly flight availability from London Heathrow Airport to Warsaw

Explore weekly flight availability from Heathrow to Warsaw. 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 September 2026.

The most flights from LHR to WA1 are scheduled on a Sunday (22 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost for a return flight from London Heathrow Airport to Warsaw?

Airfare is below average for this route at the moment.

London Heathrow Airport to Warsaw flights typically cost between £137 and £202 in November.The cheapest return price found within the last 5 days was £101 on LOT (26 Nov–29 Nov).

How often are flights from London to Warsaw delayed?

About 20% of weekly flights between London and Warsaw have experienced delays in the past year, with the average delay time being 108 minutes.

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

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

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

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

The best time to book flights from London Heathrow Airport to Warsaw is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Warsaw

Read reviews from past customers who have flown with KLM,LOT, andScandinavian Airlines from London Heathrow Airport to Warsaw. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Heathrow Airport to Warsaw?

What are the cheapest airlines flying from London Heathrow Airport to Warsaw round-trip?

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

What are the cheapest flights from London Heathrow Airport to Warsaw?

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

How can I find direct flights from Heathrow to Warsaw?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Warsaw by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Poland

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Heathrow and Warsaw flights

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Top 7 airlines flying from Heathrow to Warsaw

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

Best flights from Heathrow to Warsaw
Discover carefully curated flight deals from Heathrow to Warsaw that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Direct flights from Heathrow to Warsaw
Explore direct flight options from Heathrow to Warsaw based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2026.

Last-minute flights from Heathrow to Warsaw
Discover last-minute flight deals from Heathrow to Warsaw. Data last updated 1 September 2026 and is based on user searches.

One-way flights from Heathrow to Warsaw
Search for one-way flight options from Heathrow to Warsaw. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

London Heathrow Airport to Warsaw flights typically cost between £137 and £202 in November.
The cheapest return price found within the last 5 days was £101 on LOT (26 Nov–29 Nov).