£29 Find Cheap Flights from Warsaw to London – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Warsaw to London departing on 17/9. 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.
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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£77
Typical prices: £47-£69
Ryanair
Wed 14/10Sat 31/10
WMI - STN • 1 stop
Cheapest direct flights
£78
Typical prices: £153-£214
Ryanair
Tue 11/8Tue 18/8
WMI - STN • Direct
Top airlines
Cheapest • from £77 (return)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with British Airways, LOT, and others. Average duration is 2h 37m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 75% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 59% compared to booking last minute.
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Flight Deals

Cheap Flights from Warsaw to London

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

Wed, 14 Oct - Sat, 31 Oct
Ryanair Logo
19:00 - 23:45
WMI
-
STN
5h 45m
1 stop
Ryanair Logo
06:30 - 09:45
STN
-
WMI
2h 15mdirect
£77Ryanair
Sun, 27 Sep - Mon, 5 Oct
Ryanair Logo
08:10 - 16:45
WMI
-
STN
9h 35m
1 stop
Ryanair Logo
12:50 - 16:10
STN
-
WMI
2h 20mdirect
£78Ryanair
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
20:20 - 07:30
WAW
-
LTN
12h 10m
1 stop
Multiple Airlines Logo
19:45 - 23:10
LTN
-
WAW
2h 25mdirect
£78Multiple Airlines
Tue, 8 Sep - Tue, 22 Sep
Multiple Airlines Logo
18:00 - 06:50
WAW
-
STN
13h 50m
1 stop
Multiple Airlines Logo
22:00 - 10:40
STN
-
WAW
11h 40m
1 stop
£78Multiple Airlines
Sat, 10 Oct - Sun, 11 Oct
Wizz Air Logo
17:25 - 19:05
WAW
-
LTN
2h 40mdirect
Wizz Air Logo
15:35 - 19:00
LTN
-
WAW
2h 25mdirect
£81Wizz Air
Thu, 26 Nov - Sun, 29 Nov
Wizz Air Logo
06:00 - 07:45
WAW
-
LTN
2h 45mdirect
Wizz Air Logo
14:05 - 17:30
LTN
-
WAW
2h 25mdirect
£82Wizz Air
Wed, 14 Oct - Sat, 31 Oct
LOT Logo
07:25 - 09:20
WAW
-
LHR
2h 55mdirect
LOT Logo
06:30 - 10:00
LHR
-
WAW
2h 30mdirect
£116LOT
Thu, 8 Oct - Mon, 12 Oct
LOT Logo
15:20 - 17:10
WAW
-
LHR
2h 50mdirect
LOT Logo
18:10 - 21:45
LHR
-
WAW
2h 35mdirect
£116LOT
Sat, 3 Oct - Mon, 5 Oct
British Airways Logo
18:50 - 20:25
WAW
-
LHR
2h 35mdirect
British Airways Logo
07:30 - 10:55
LHR
-
WAW
2h 25mdirect
£120British Airways
Thu, 29 Oct - Wed, 4 Nov
British Airways Logo
19:45 - 21:30
WAW
-
LHR
2h 45mdirect
British Airways Logo
08:20 - 11:50
LHR
-
WAW
2h 30mdirect
£122British Airways
Booking Insights

KAYAK’s insights & trends for Warsaw to London flights

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

How much is a return flight from Warsaw to London?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Warsaw to London departing in October.

Flight prices are below average for this route right now.

Flights to London from Warsaw usually cost between £117 and £209 in October.
The lowest price found in the past 5 days was £77 on Ryanair (14 Oct–31 Oct).

What is the cheapest Warsaw to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Warsaw to London costs £26 on the route between Warsaw Frederic Chopin Airport (WAW) and London Gatwick Airport (LGW). Over the past month, this route was, on average, 75% cheaper than other Warsaw-London routes. The most popular route is between Warsaw Frederic Chopin Airport (WAW) and London Luton Airport (LTN).

What’s the cheapest day of the week to fly from Warsaw to London?

The average price of all round-trip flights from Warsaw to London clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Warsaw to London, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from London, Friday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Warsaw to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Warsaw to London, 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 from Warsaw to London is February, where tickets cost £81 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is £173 and £162 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Warsaw to London, 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 on the flight from Warsaw to London, you should book around 6 weeks before departure, which saves you about 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Warsaw to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on Wizz Air and British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Ramsey Qubein

Ramsey Qubein

Expert on LOT

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know - Cheap tickets from Warsaw to London

Cheapest flight

£29
Flight from Warsaw Modlin to London Stansted Airport

When to book flights from Warsaw to London

Are your dates flexible? Find out the best times to travel from Warsaw to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Warsaw to London

  • What is the cheapest flight from Warsaw to London?

    In the last 5 days, the lowest price for a flight from Warsaw to London was £29 for a one-way ticket and £77 for a return.

  • Which airports will I be using when flying from Warsaw to London?

    Warsaw has 2 major airports: Warsaw Frederic Chopin and Warsaw Modlin. London is served by 2 airports: London Luton and London Stansted. You’ll usually find the cheapest deals if you fly from Warsaw Modlin and land at London Stansted Airport.

  • Which aircraft models fly most regularly from Warsaw to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Warsaw to London?

    oneworld, and Star Alliance are the airline alliances operating flights between Warsaw and London, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Warsaw to London?

    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 from Warsaw to London.

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

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

  • What is the Hacker Fare option on flights from Warsaw to London?

    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 with an airline and back to Warsaw with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Warsaw to London?

    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 from Warsaw up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Warsaw to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Warsaw to London.
Find which airlines fly direct from Warsaw to London, which days they fly and book direct flights.

Direct departures

Warsaw to London

Monday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Tuesday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Wednesday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Thursday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Friday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Saturday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Sunday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

See more direct flights

Direct returns

London to Warsaw

Monday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Tuesday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Wednesday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Thursday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Friday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Saturday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

Sunday

British Airways,LOT,Ryanair, +1 more

British Airways,LOT, +2 more

See more direct flights

Reviews of the top 5 airlines flying from Warsaw to London

 
See real verified KAYAK customer reviews for airlines flying from Warsaw to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Warsaw to London? 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.
7.5
LOTOverall score based on 1214 reviews
7.5Boarding
6.9Entertainment
7.2Food
7.5Comfort
8.2Crew
Airline reviews

Issue with boarding, group of passengers on a religious trip coming back to NYC kept trying to change seats, even standing when the plane was pushing back. Crew/Pilot kept very good composure, some passengers got aggravated and started venting out loud but this group created a serious security risk. Crew/Pilot should've been more stringent and called in security or remove them from the flight.

8.0 ExcellentChris, May 2026
WAW - JFK
Read more LOT reviews

Issue with boarding, group of passengers on a religious trip coming back to NYC kept trying to change seats, even standing when the plane was pushing back. Crew/Pilot kept very good composure, some passengers got aggravated and started venting out loud but this group created a serious security risk. Crew/Pilot should've been more stringent and called in security or remove them from the flight.

Amazing crew, delicious food and drink selection. 12hr felt more like a 4hrs. Comfortable beds. Can’t wait for the new business class cabin

Flying business class saves you. Once you get out of the terminal and onto the plane, it’s fine. The traffic at the gate is a horror. No organization at all. The fact that Business class is promised early boarding is a myth.

The seat was paid for but given for some different person .

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

One of the best experiences ever. Thank you to the crew.

Food and entertainment were not available, so my rating on those items isn't actually correct. There should be a "Not relevant" or "Didn't use it" option.

The flight boarded nice and early and this meant there was no sudden rush at the gate. The only down side was the cabin was very cold 🥶

Flying from Hamburg to Stansted was a nightmare if I have to be honest, the flight was due to leave at 15:50 and we ended up not taking off properly till 16:56. They really don’t have enough people doing the sorting of baggage where you get the sticker for your case before the security check, going through security was 10x more faster then the whole baggage situation.

Unnecessarily delayed and remarkably inefficient boarding contributed to a significantly delayed departure. Seats/legroom astonishingly uncomfortable even by Ryanair standards (minimal legroom plus reinforced plastic seat backs ensure you get punched hard in the knees every time the person in front moves, and as a 6-foot passenger I had nowhere else to put my legs. Upon late arrival at the gate in Luton we were kept waiting another 20 minutes before being allowed off the plane. Both Easyjet and Wizzair are currently a better bet.

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

Good value for the money. Good leg room. Take off and landing very good.

expedite passengers through passport control when the airport authorities are processing inefficiently.

Be on time and staff on airport could be a bit more nicest

Flight was good but delayed (45 minutes) which made other connections difficult.

Typical wizzair flight, nothing special , but as there were flight in the evening we got sandwiches with 50% discount. Terminal wizzair is using is awful. Separate from normal airport, no duty free and only one cafe. Also was late for more than 2 hours but we didn’t got any food or water vouchers.

Timely departures and arrivals. The seat was slightly forward leaning which made it uncomfortable

Flight was delayed by two hours and we then sat on the runway for another 40 minutes and circled Gatwick twice making it 3 hours later landing this is very poor compared to all the other operators I’ve flown with the outbound flight was an hour late

They boarded us despite knowing we wouldn’t be taking off for another hour and boarded us into a plane who’s air conditioning was not working properly. So we were sat in a hot plane for an hour with no access to the bathroom getting hotter and hotter. A little bit of communication between the teams would have avoided this.

I planned to be working during the flight but next to and in front of me there was a family (basically all around me) who had screaming kids all the way long and they were rude and the kid was kicking me as well and constantly wanted to grab my phone etc. I was so pissed, I didn't think they will travel priority so I didn't think they'll sit next to me but they did. I asked the crew if there is a chance for me to go to another seat far away from there...And they were so kind, immediately after take off they showed a seat for me that is far away from these people. I'm so grateful for this!!! I hate that I cannot figure out these things in advance. I WOULD BE HAPPY TO PAY MORE IN ADVANCE TO MAKE SURE THERE ARE NO FAMILIES W KIDS AROUND ME!!!!

Brand new aircraft Airbus 321neo, good seats although no recline (so no arguments with other passengers). Orderly boarding using front and rear aircraft doors for efficiency. Departed on time and artived 25min early. During check in, ground staff are very strict about permitted baggage and carry-on weight and size - you're only allowed what you paid for. Onboard food and beverage prices are a bit high but similar to airport coffee shops.

Pierwszy raz odbyłam tak pozytywny lot. Uprzejma, świetna załoga. Kapitana lotu W6 1771 z 6.01.2024, pozytywnie zaskoczył wyraźnym kontaktem i ciekawostkami na temat lotu, jak i informacja o zorzy polarnej zachęcając do zobaczenia przez okana. Delikatne perfekcyjne ladowanie WIELKI SZACUN i GRATULACJE dla KAPITANA!!👏👏👏

Very very very…… uncomfortable seats /does nor reclain/ and so little space /this was 5:30 hours flight- and quite expensive no longer low cost airline/ 5:30 hours flight and no water or snacks was offered anly very expensive sales.

Was denied to enter the previous plane so couldnt make it to this one

Very aggressive clerk at the boarding gate. Forcing people to pay for baggage’s that actually fit into their small cage

Always the same, boarding starts before the plane is ready so we were all standing in the sun and 36 degree heat on the tarmac. Once in London, packed like sardines in busses to the terminal. BA have a way of making you feel like they dont want you as a customer.

Service onboard is one of the best nowadays, on top of the regular meals they offer more drinks during the whole flight and crew is super nice and helpful. I truly enjoy to fly in BA.

I love British Airlines but I think it’s time for a change.My seat was occupied by very large passengers sitting next to me,I felt very uncomfortable and very bad.I’m sorry but I have to say it.

BA used to be a higher level flight experience. Now, like Air France, they’ve reduced the experience. The crew do a great job. However, food offerings for such a long flight were mediocre at best. At no point did they offer a glass of wine, which may be available, but they’ve stopped offering it. I credit BA for not weighing the carry-on bags like AF. I can’t believe that a 51 lb/23 kg bag isn’t included in the price. I don’t know if it’s Kayak gigging us or BA. Either way it’s disgraceful.

We lost our luggage in transit in Heathrow and had a horrible time finding it again. Dulles was very unhelpful.

The food could have been better, but that is secondary. I felt safe.

Check in was unnecessarily slow. Not enough agents and the 3 there were working in so- mo. Terrible.

I asleep by the gate and actually didn't get to the airplane.

Overall a good service for the price offered, however extra security check at Heathrow is poorly managed and greatly understaffed creating unnecessary long lines.

Deleyes and missing connecting flights is ridiculous Waiting for bus for 45 min is unacceptable

Shocking. Faults with the plane in both directions which caused delays with no compensation

Very efficient boarding. Plane lready for take ooff10 minutes before time.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

Everything you need to know for your flight from Warsaw to London

Cabin class types available on flights from Warsaw to London

Cabin classes available on flights from Warsaw to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.