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Cheap flights from London Heathrow Airport to Warsaw from £51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Warsaw departing on 29/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Warsaw

Cheap return flights

Enter your travel dates to find the best prices.
LOT Logo
06:30 - 10:00LHR-WAW
2h 30mdirect
LOT Logo
07:35 - 09:35WAW-LHR
3h 00mdirect
£85LOT
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Thu, 27 Nov - Thu, 11 Dec
LOT Logo
06:30 - 10:00LHR-WAW
2h 30mdirect
LOT Logo
07:35 - 09:35WAW-LHR
3h 00mdirect
£86LOT
Find Deal
Fri, 12 Dec - Fri, 19 Dec
LOT Logo
06:30 - 10:00LHR-WAW
2h 30mdirect
LOT Logo
07:35 - 09:35WAW-LHR
3h 00mdirect
£87LOT
Find Deal
Fri, 12 Dec - Sat, 13 Dec
LOT Logo
06:30 - 10:00LHR-WAW
2h 30mdirect
LOT Logo
07:35 - 09:35WAW-LHR
3h 00mdirect
£88LOT
Find Deal
Fri, 12 Dec - Sun, 14 Dec
LOT Logo
18:20 - 22:00LHR-WAW
2h 40mdirect
LOT Logo
20:15 - 22:00WAW-LHR
2h 45mdirect
£90LOT
Find Deal
Fri, 26 Dec - Sun, 11 Jan
LOT Logo
10:35 - 14:05LHR-WAW
2h 30mdirect
LOT Logo
20:15 - 22:00WAW-LHR
2h 45mdirect
£91LOT
Find Deal
Fri, 9 Jan - Wed, 14 Jan
British Airways Logo
18:10 - 21:40LHR-WAW
2h 30mdirect
British Airways Logo
07:20 - 09:25WAW-LHR
3h 05mdirect
£112British Airways
Find Deal
Wed, 3 Dec - Sat, 10 Jan
Multiple Airlines Logo
06:30 - 10:00LHR-WAW
2h 30mdirect
Multiple Airlines Logo
18:20 - 21:15WAW-LHR
27h 55m1 stop
£114Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 11 Dec
British Airways Logo
08:25 - 11:55LHR-WAW
2h 30mdirect
British Airways Logo
16:25 - 18:10WAW-LHR
2h 45mdirect
£117British Airways
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Sat, 29 Nov - Mon, 8 Dec
British Airways Logo
08:25 - 11:55LHR-WAW
2h 30mdirect
British Airways Logo
19:40 - 21:25WAW-LHR
2h 45mdirect
£119British Airways
Find Deal
Sat, 29 Nov - Mon, 8 Dec

British Airways flights from London Heathrow Airport to Warsaw

Our best British Airways deals on London Heathrow Airport to Warsaw flight tickets
British Airways
3 Dec
LHR18:10London Heathrow
2h 30m
WAW21:40Warsaw Frederic Chopin
10 Jan
WAW07:20Warsaw Frederic Chopin
3h 05m
LHR09:25London Heathrow
£112
Find similar
British Airways
29 Nov
LHR08:25London Heathrow
2h 30m
WAW11:55Warsaw Frederic Chopin
8 Dec
WAW16:25Warsaw Frederic Chopin
2h 45m
LHR18:10London Heathrow
£117
Find similar
British Airways
29 Nov
LHR08:25London Heathrow
2h 30m
WAW11:55Warsaw Frederic Chopin
8 Dec
WAW19:40Warsaw Frederic Chopin
2h 45m
LHR21:25London Heathrow
£119
Find similar

LOT flights from London Heathrow Airport to Warsaw

Our best LOT deals on London Heathrow Airport to Warsaw flight tickets
LOT
27 Nov
LHR06:30London Heathrow
2h 30m
WAW10:00Warsaw Frederic Chopin
11 Dec
WAW07:35Warsaw Frederic Chopin
3h 00m
LHR09:35London Heathrow
£85
Find similar
LOT
12 Dec
LHR06:30London Heathrow
2h 30m
WAW10:00Warsaw Frederic Chopin
19 Dec
WAW07:35Warsaw Frederic Chopin
3h 00m
LHR09:35London Heathrow
£86
Find similar
LOT
12 Dec
LHR06:30London Heathrow
2h 30m
WAW10:00Warsaw Frederic Chopin
13 Dec
WAW07:35Warsaw Frederic Chopin
3h 00m
LHR09:35London Heathrow
£87
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Warsaw 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, momondo users made 279,928 searches. Data last updated 31 October 2025.
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

Thu 27/11

06:30-10:00

Nonstop2h 30m

Warsaw Frederic Chopin

Thu 11/12

07:35-09:35

Nonstop3h 00m

£85

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Fri 12/12

06:30-10:00

Nonstop2h 30m

Warsaw Frederic Chopin

Fri 19/12

07:35-09:35

Nonstop3h 00m

£86

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Fri 12/12

06:30-10:00

Nonstop2h 30m

Warsaw Frederic Chopin

Sat 13/12

07:35-09:35

Nonstop3h 00m

£87

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Fri 12/12

06:30-10:00

Nonstop2h 30m

Warsaw Frederic Chopin

Sun 14/12

07:35-09:35

Nonstop3h 00m

£88

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Fri 26/12

18:20-22:00

Nonstop2h 40m

Warsaw Frederic Chopin

Sun 11/1

20:15-22:00

Nonstop2h 45m

£90

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Fri 9/1

10:35-14:05

Nonstop2h 30m

Warsaw Frederic Chopin

Wed 14/1

20:15-22:00

Nonstop2h 45m

£91

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Wed 3/12

18:10-21:40

Nonstop2h 30m

Warsaw Frederic Chopin

Sat 10/1

07:20-09:25

Nonstop3h 05m

£112

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Thu 27/11

06:30-10:00

Nonstop2h 30m

Warsaw Frederic Chopin

Thu 11/12

18:20-21:15

1 stop27h 55m

£114

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Sat 29/11

08:25-11:55

Nonstop2h 30m

Warsaw Frederic Chopin

Mon 8/12

16:25-18:10

Nonstop2h 45m

£117

LondonWarsaw

LHR - WAW

LHRWAW

London Heathrow

Sat 29/11

08:25-11:55

Nonstop2h 30m

Warsaw Frederic Chopin

Mon 8/12

19:40-21:25

Nonstop2h 45m

£119

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Warsaw from

How to get the cheapest flight ticket from London Heathrow Airport to Warsaw

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Warsaw?

What is the cheapest month to fly to Warsaw?

The month of March is, on average, the cheapest month to fly to Warsaw from London Heathrow Airport, with most prices found around £108. If you don’t want to visit Warsaw in March, then you should wait until January to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £116.

What is the cheapest day to depart on your flight to Warsaw?

The cheapest day to depart from London Heathrow Airport to Warsaw is on a Friday when prices can be found for as low as £221. Flights from London Heathrow Airport to Warsaw on a Sunday will generally be more expensive and average around £322. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Warsaw?

Flying to Warsaw from London Heathrow Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £150 when looking at flights departing in the evening. Flights to Warsaw are more costly in the afternoon, with an average ticket price of £288. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Warsaw flight route?

Fly from London Heathrow to Warsaw Frederic Chopin for the best London Heathrow - Warsaw flight prices

How far in advance should I book a flight to Warsaw?

You are more likely to see cheaper flights to Warsaw from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around £176 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw from London Heathrow Airport for as low as £121 on momondo.

What cabin class options are available on London Heathrow to Warsaw flights?

There are 3 cabin classes available to choose from on London Heathrow to Warsaw flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Heathrow Airport to Warsaw flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Warsaw

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Warsaw

1 airport
The fastest flight from London Heathrow Airport to Warsaw takes 2h 25m
Direct flights go from London Heathrow Airport to Warsaw every day.
There is 1 airport near Warsaw: Warsaw Frederic Chopin (WAW)
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  • How far is London Heathrow to Warsaw by plane?

    Warsaw is 913.8 mi away from London Heathrow. A reasonable flight in good conditions will take 2h 30m.

  • When did momondo last update prices for flights from London Heathrow Airport to Warsaw?

    Prices for flights from London Heathrow Airport to Warsaw are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Warsaw?

  • How old do you have to be to fly from London Heathrow Airport to Warsaw?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Warsaw.

  • What documentation or ID do you need to fly to Warsaw?

    The travel and health documents required for your trip to Warsaw can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Warsaw. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London Heathrow Airport to Warsaw

Compare and see reviews for airlines that fly from London Heathrow Airport to Warsaw with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £45Free CancellationRating
6.8
1,057 reviews
Search Wizz Air flights
LOTPriceFrom £77Free CancellationRating
7.6
1,135 reviews
Search LOT flights
British AirwaysPriceFrom £92Free CancellationRating
6.7
7,489 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom £142Free CancellationRating
7.4
1,548 reviews
Search Scandinavian Airlines flights
KLMPriceFrom £146Free CancellationRating
7.7
1,406 reviews
Search KLM flights
Brussels AirlinesPriceFrom £152Free CancellationRating
7.2
369 reviews
Search Brussels Airlines flights
LufthansaPriceFrom £154Free CancellationRating
6.8
7,543 reviews
Search Lufthansa flights
Austrian AirlinesPriceFrom £167Free CancellationRating
7.6
862 reviews
Search Austrian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Warsaw?

It is quick and easy to find London to Warsaw flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Warsaw that suits you.

Can I find flights from London to Warsaw with flexible booking policies on momondo?

momondo does allow users to show only those flights to Warsaw from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Warsaw?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Warsaw from London.

I’m not ready to book a flight from London to Warsaw right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Warsaw from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Poland

Fly into one of these airports located in Warsaw

Airports listed have a maximum distance of 21.5 mi from Warsaw
Warsaw Modlin Airport