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

A quick flight from London Heathrow Airport to Warsaw can take about 2h 35m. British Airways provides one of the quickest options available for as low as £106. 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 (£44), LOT (£75), and British Airways (£87) offers the cheapest pricing from London Heathrow Airport to Warsaw. Users have found that Wizz Air is 73% 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 £620, our data shows the cheapest flight currently is £72. When looking at the most popular route, (London Heathrow - Warsaw Frederic Chopin), you can expect to pay £100 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 American Airlines (74%), British Airways (74%) or Iberia (72%) 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 British Airways, KLM 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.

£61+ Flights from London Heathrow Airport to Warsaw

Cheapflights Tip: The best prices from London Heathrow to Warsaw are usually found in March or January, booked 80 days in advance, depart on a Friday or Wednesday and return on a Saturday

Cheap flight deals from Heathrow to Warsaw

Round-trip from	£76
One-way from	£61
Popular in	December
Cheapest in	March
Average price	£153

LOT
14/11-16/11
Nonstop
5h 30m total
London to Warsaw

Search Deals

LOT
21/1
Nonstop
2h 30m total
London to Warsaw

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Heathrow to Warsaw

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 17 September 2025.

Fri 14/1106:30LHR - WAW

Nonstop2h 30mLOT

Mon 17/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 16/9£76

Sat 8/1106:30LHR - WAW

Nonstop2h 30mLOT

Mon 10/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 16/9£76

Fri 7/1118:20LHR - WAW

Nonstop2h 40mLOT

Mon 10/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£78

Thu 6/1110:35LHR - WAW

Nonstop2h 30mLOT

Mon 10/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£79

Wed 5/1118:20LHR - WAW

Nonstop2h 40mLOT

Mon 10/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 16/9£80

Thu 4/1206:30LHR - WAW

Nonstop2h 30mLOT

Sat 6/1215:30WAW - LHR

Nonstop2h 50mLOT

Deal found 15/9£81

Thu 6/1106:30LHR - WAW

Nonstop2h 30mLOT

Sat 15/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£81

Fri 28/1106:30LHR - WAW

Nonstop2h 30mLOT

Mon 1/1220:15WAW - LHR

Nonstop2h 45mLOT

Deal found 15/9£82

Wed 5/1110:35LHR - WAW

Nonstop2h 30mLOT

Wed 26/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£84

Fri 28/1110:35LHR - WAW

Nonstop2h 30mLOT

Sun 30/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£86

Thu 27/1110:35LHR - WAW

Nonstop2h 30mLOT

Tue 2/1220:15WAW - LHR

Nonstop2h 45mLOT

Deal found 16/9£87

Fri 7/1109:55LHR - WMI

1 stop13h 40mMultiple Airlines

Mon 10/1105:35WMI - LHR

1 stop9h 50mMultiple Airlines

Deal found 15/9£157

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 17 September 2025.

Tue 3/315:10LHR - WAW

Nonstop2h 35mBritish Airways

Wed 4/312:45WAW - LHR

Nonstop2h 55mBritish Airways

Deal found 14/9£106

Fri 14/1106:40LHR - WAW

1 stop6h 40mScandinavian Airlines

Sun 16/1115:20WAW - LHR

1 stop7h 20mScandinavian Airlines

Deal found 15/9£151

Sat 15/1117:50LHR - WAW

1 stop4h 35mKLM

Mon 17/1116:50WAW - LHR

1 stop5h 00mKLM

Deal found 15/9£156

Wed 10/1209:55LHR - WMI

1 stop7h 45mMultiple Airlines

Wed 17/1211:50WMI - LHR

1 stop7h 10mMultiple Airlines

Deal found 15/9£164

Sun 7/1208:25LHR - WAW

Nonstop2h 30mBritish Airways

Tue 9/1207:45WAW - LHR

Nonstop3h 05mBritish Airways

Deal found 15/9£106

Tue 28/1017:55LHR - WAW

Nonstop2h 35mBritish Airways

Mon 3/1107:15WAW - LHR

Nonstop3h 05mBritish Airways

Deal found 15/9£106

Thu 30/1015:15LHR - WAW

Nonstop2h 35mBritish Airways

Thu 6/1107:00WAW - LHR

Nonstop3h 05mBritish Airways

Deal found 15/9£107

Tue 11/1119:30LHR - WAW

1 stop17h 50mScandinavian Airlines

Sun 16/1115:20WAW - LHR

1 stop4h 10mScandinavian Airlines

Deal found 15/9£152

Mon 2/206:30LHR - WAW

1 stop4h 30mKLM

Tue 10/212:45WAW - LHR

1 stop5h 15mKLM

Deal found 16/9£157

Sat 25/1006:40LHR - WAW

1 stop10h 45mScandinavian Airlines

Sat 8/1119:45WAW - LHR

1 stop14h 35mScandinavian Airlines

Deal found 15/9£154

Fri 28/1109:55LHR - WMI

1 stop13h 40mMultiple Airlines

Sun 30/1109:45WMI - LHR

1 stop9h 15mMultiple Airlines

Deal found 16/9£172

Wed 4/210:00LHR - WAW

1 stop5h 05mKLM

Wed 11/212:45WAW - LHR

1 stop4h 20mKLM

Deal found 16/9£157

Thu 16/1007:35LHR - WAW

Nonstop2h 25mBritish Airways

Sun 19/1007:55WAW - LHR

Nonstop2h 45mBritish Airways

Deal found 15/9£133

Mon 13/1017:00LHR - WAW

1 stop15h 35mScandinavian Airlines

Mon 27/1015:00WAW - LHR

1 stop7h 40mScandinavian Airlines

Deal found 15/9£156

Sat 4/1017:30LHR - WMI

2 stops17h 45mMultiple Airlines

Mon 6/1012:45WMI - LHR

1 stop8h 10mMultiple Airlines

Deal found 14/9£181

Thu 27/1109:55LHR - WMI

1 stop13h 25mMultiple Airlines

Sun 30/1109:45WMI - LHR

1 stop9h 15mMultiple Airlines

Deal found 15/9£182

Thu 4/1212:10LHR - WMI

1 stop9h 00mMultiple Airlines

Mon 8/1206:40WMI - LHR

1 stop5h 45mMultiple Airlines

Deal found 15/9£192

Thu 4/1215:10LHR - WMI

1 stop6h 00mMultiple Airlines

Sat 6/1206:15WMI - LHR

1 stop6h 10mMultiple Airlines

Deal found 15/9£194

Fri 14/1109:55LHR - WMI

1 stop13h 40mMultiple Airlines

Sun 16/1109:45WMI - LHR

1 stop9h 15mMultiple Airlines

Deal found 16/9£210

Thu 6/1112:10LHR - WMI

1 stop9h 00mMultiple Airlines

Sat 15/1106:15WMI - LHR

1 stop8h 10mMultiple Airlines

Deal found 15/9£210

Thu 27/1112:10LHR - WMI

1 stop9h 00mMultiple Airlines

Sat 29/1106:15WMI - LHR

1 stop8h 10mMultiple Airlines

Deal found 16/9£211

Wed 15/1010:35LHR - WMI

2 stops9h 50mMultiple Airlines

Wed 29/1021:25WMI - LHR

1 stop11h 40mMultiple Airlines

Deal found 15/9£218

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 17 September 2025.

Fri 14/1106:30LHR - WAW

Nonstop2h 30mLOT

Sun 16/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 16/9£76

Sat 8/1118:20LHR - WAW

Nonstop2h 40mLOT

Tue 11/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 16/9£76

Fri 7/1118:20LHR - WAW

Nonstop2h 40mLOT

Mon 10/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£78

Sun 25/110:35LHR - WAW

Nonstop2h 30mLOT

Wed 28/120:15WAW - LHR

Nonstop2h 45mLOT

Deal found 15/9£78

Thu 6/1110:35LHR - WAW

Nonstop2h 30mLOT

Mon 10/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£79

Wed 5/1118:20LHR - WAW

Nonstop2h 40mLOT

Mon 10/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 16/9£80

Thu 4/1206:30LHR - WAW

Nonstop2h 30mLOT

Sat 6/1215:30WAW - LHR

Nonstop2h 50mLOT

Deal found 15/9£81

Thu 6/1106:30LHR - WAW

Nonstop2h 30mLOT

Sat 15/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£81

Fri 28/1106:30LHR - WAW

Nonstop2h 30mLOT

Mon 1/1220:15WAW - LHR

Nonstop2h 45mLOT

Deal found 15/9£82

Wed 5/1110:35LHR - WAW

Nonstop2h 30mLOT

Wed 26/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£84

Fri 28/1110:35LHR - WAW

Nonstop2h 30mLOT

Sun 30/1107:35WAW - LHR

Nonstop3h 00mLOT

Deal found 15/9£86

Last-minute flights from Heathrow to Warsaw
Discover last-minute flight deals from Heathrow to Warsaw. Data last updated 17 September 2025 and is based on user searches.

Mon 22/906:30LHR - WAW

Nonstop2h 25mLOT

Wed 5/1115:30WAW - LHR

Nonstop2h 50mLOT

Deal found 16/9£163

Mon 22/906:30LHR - WAW

Nonstop2h 25mLOT

Thu 25/920:20WAW - LHR

Nonstop2h 40mLOT

Deal found 16/9£176

Mon 22/911:05LHR - WAW

1 stop5h 10mMultiple Airlines

Wed 5/1113:35WAW - LHR

1 stop4h 30mMultiple Airlines

Deal found 16/9£178

Thu 25/906:30LHR - WAW

Nonstop2h 25mLOT

Thu 2/1007:25WAW - LHR

Nonstop2h 55mLOT

Deal found 16/9£164

Thu 25/906:30LHR - WAW

Nonstop2h 25mLOT

Sat 27/920:20WAW - LHR

Nonstop2h 40mLOT

Deal found 15/9£177

Fri 26/906:30LHR - WAW

Nonstop2h 25mLOT

Sun 28/907:25WAW - LHR

Nonstop2h 55mLOT

Deal found 16/9£174

Fri 26/906:30LHR - WAW

Nonstop2h 25mLOT

Tue 30/907:25WAW - LHR

Nonstop2h 55mLOT

Deal found 16/9£175

Fri 26/919:30LHR - WAW

1 stop11h 10mAustrian Airlines

Mon 29/915:00WAW - LHR

1 stop7h 40mAustrian Airlines

Deal found 15/9£179

Sat 27/906:30LHR - WAW

Nonstop2h 25mLOT

Sat 4/1020:20WAW - LHR

Nonstop2h 40mLOT

Deal found 15/9£164

Sat 27/917:10LHR - WAW

Nonstop2h 35mLOT

Sun 28/907:25WAW - LHR

Nonstop2h 55mLOT

Deal found 16/9£175

Sat 4/1017:30LHR - WMI

2 stops17h 45mMultiple Airlines

Mon 6/1012:45WMI - LHR

1 stop8h 10mMultiple Airlines

Deal found 14/9£181

Mon 20/1014:20LHR - WMI

1 stop6h 20mMultiple Airlines

Wed 22/1011:20WMI - LHR

1 stop8h 35mMultiple Airlines

Deal found 16/9£202

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 17 September 2025.

Wed 21/106:30LHR - WAW

Nonstop2h 30mLOT

Deal found 15/9£61

Sun 28/1208:25LHR - WAW

Nonstop2h 30mBritish Airways

Deal found 15/9£64

Sun 23/1110:35LHR - WAW

Nonstop2h 30mLOT

Deal found 15/9£65

Sat 1/1110:35LHR - WAW

Nonstop2h 30mLOT

Deal found 15/9£65

Thu 22/110:35LHR - WAW

Nonstop2h 30mLOT

Deal found 16/9£67

Tue 28/1006:30LHR - WAW

Nonstop2h 30mLOT

Deal found 15/9£67

Tue 11/1106:30LHR - WAW

Nonstop2h 30mLOT

Deal found 16/9£68

Wed 11/306:30LHR - WAW

Nonstop2h 30mLOT

Deal found 16/9£70

Wed 5/1106:30LHR - WAW

Nonstop2h 30mLOT

Deal found 15/9£71

Mon 27/1010:25LHR - WAW

Nonstop2h 30mLOT

Deal found 15/9£73

Wed 29/1010:35LHR - WAW

Nonstop2h 30mLOT

Deal found 15/9£74

Tue 14/1015:05LHR - WMI

1 stop18h 35mMultiple Airlines

Deal found 16/9£80

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

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Tue 3/3

15:10-18:45

Nonstop2h 35m

Warsaw Frederic Chopin

Wed 4/3

12:45-14:40

Nonstop2h 55m

£106

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Sun 7/12

08:25-11:55

Nonstop2h 30m

Warsaw Frederic Chopin

Tue 9/12

07:45-09:50

Nonstop3h 05m

£106

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Tue 28/10

17:55-21:30

Nonstop2h 35m

Warsaw Frederic Chopin

Mon 3/11

07:15-09:20

Nonstop3h 05m

£106

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Thu 30/10

15:15-18:50

Nonstop2h 35m

Warsaw Frederic Chopin

Thu 6/11

07:00-09:05

Nonstop3h 05m

£107

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Thu 16/10

07:35-11:00

Nonstop2h 25m

Warsaw Frederic Chopin

Sun 19/10

07:55-09:40

Nonstop2h 45m

£133

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Fri 14/11

06:40-14:20

1 stop6h 40m

Warsaw Frederic Chopin

Sun 16/11

15:20-21:40

1 stop7h 20m

£151

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Tue 11/11

19:30-14:20

1 stop17h 50m

Warsaw Frederic Chopin

Sun 16/11

15:20-18:30

1 stop4h 10m

£152

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Sat 25/10

06:40-18:25

1 stop10h 45m

Warsaw Frederic Chopin

Sat 8/11

19:45-09:20

1 stop14h 35m

£154

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Sat 15/11

17:50-23:25

1 stop4h 35m

Warsaw Frederic Chopin

Mon 17/11

16:50-20:50

1 stop5h 00m

£156

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Mon 13/10

17:00-09:35

1 stop15h 35m

Warsaw Frederic Chopin

Mon 27/10

15:00-21:40

1 stop7h 40m

£156

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 44 results

...

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.

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

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 80 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.

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 £110). Flying from London Heathrow Airport to Warsaw in July is currently the most expensive (average of £236). 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?

It’s optimal to fly from London Heathrow Airport to Warsaw in the evening. By choosing this option you can save up to 64% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from London Heathrow Airport to Warsaw?

Travellers seeking maximum savings on their London Heathrow Airport to Warsaw flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Warsaw

The most flights from LHR to WA1 are scheduled on a Tuesday (23 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Reviews of airlines servicing Warsaw

Read reviews from past customers who have flown with LOT, Brussels Airlines, andLufthansa 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.

LOT

7.6

Good

1,114 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Enver,Sept 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

LOT

7.6

Good

1,114 reviews

LOT

7.6

Good

1,114 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Enver,Sept 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

Brussels Airlines

7.3

Good

359 reviews

LOT

7.6

Good

1,114 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Enver,Sept 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

Lufthansa

6.8

Okay

7,407 reviews

LOT

7.6

Good

1,114 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Enver,Sept 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

Wizz Air

6.8

Okay

1,049 reviews

LOT

7.6

Good

1,114 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Enver,Sept 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

British Airways

6.7

Okay

7,363 reviews

LOT

7.6

Good

1,114 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Enver,Sept 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

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 35m. British Airways provides one of the quickest options available for as low as £106. 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 (£44), LOT (£75), and British Airways (£87) offers the cheapest pricing from London Heathrow Airport to Warsaw. Users have found that Wizz Air is 73% 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 American Airlines (74%), British Airways (74%) or Iberia (72%) 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 £620, our data shows the cheapest flight currently is £72. When looking at the most popular route, (London Heathrow - Warsaw Frederic Chopin), you can expect to pay £100 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 £110). Flying from London Heathrow Airport to Warsaw in July is currently the most expensive (average of £236). 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

Alternative routes for Heathrow to Warsaw

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Top 7 airlines flying from Heathrow to Warsaw

Airline	Cheapest	Average	Flexibility	On-time
Wizz Air	Cheapest£44	Average£133	FlexibilityNo cancel fee	On-time83%	Search Wizz Air flights
LOT	Cheapest£75	Average£198	FlexibilityNo cancel fee	On-time81%	Search LOT flights
British Airways	Cheapest£87	Average£183	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Brussels Airlines	Cheapest£132	Average£181	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
KLM	Cheapest£141	Average£218	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£145	Average£199	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Austrian Airlines	Cheapest£161	Average£231	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights

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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 £61

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Warsaw are usually found in March or January, booked 80 days in advance, depart on a Friday or Wednesday and return on a Saturday

Cheap flight deals from Heathrow to Warsaw

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Find 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 17 September 2025.

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 17 September 2025.

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

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Warsaw. Price data was last updated on 12 September 2025.

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 17 September 2025.

What is the cheapest day to fly from London Heathrow Airport to Warsaw?

Use this chart to determine the cheapest time to fly return from Heathrow to Warsaw. Price data was last updated on 24 November 2024.

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 17 September 2025.

Reviews of airlines servicing Warsaw

Read reviews from past customers who have flown with LOT, Brussels Airlines, andLufthansa 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

Find useful and relevant information for your journey from Heathrow to Warsaw. 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 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.

Top 7 airlines flying from Heathrow to Warsaw

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 Heathrow to Warsaw?

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

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

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

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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 17 September 2025.