£21 Find Cheap Flights from London to Warsaw

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Warsaw departing on 28/4. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Warsaw

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Warsaw.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Warsaw.
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Cheap Flight Deals from London to Warsaw (LON-WAW)

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

Recent return flight deals from London to Warsaw

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Warsaw.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Wizz Air Logo
19:45 - 23:10LTN-WAW
2h 25mdirect
Wizz Air Logo
17:30 - 19:05WAW-LTN
2h 35mdirect
£31Wizz Air
Find Deal
Tue, 3 Jun - Tue, 24 Jun
Wizz Air Logo
19:45 - 23:10LTN-WAW
2h 25mdirect
Wizz Air Logo
17:30 - 19:05WAW-LTN
2h 35mdirect
£33Wizz Air
Find Deal
Tue, 3 Jun - Tue, 24 Jun
Ryanair Logo
06:45 - 10:00STN-WMI
2h 15mdirect
Ryanair Logo
10:05 - 11:35WMI-STN
2h 30mdirect
£49Ryanair
Find Deal
Tue, 20 May - Wed, 28 May
Ryanair Logo
06:45 - 10:00STN-WMI
2h 15mdirect
Ryanair Logo
07:25 - 08:55WMI-STN
2h 30mdirect
£50Ryanair
Find Deal
Tue, 20 May - Thu, 22 May
British Airways Logo
07:35 - 11:00LHR-WAW
2h 25mdirect
British Airways Logo
18:15 - 19:50WAW-LHR
2h 35mdirect
£84British Airways
Find Deal
Wed, 1 Oct - Fri, 17 Oct
British Airways Logo
07:35 - 11:00LHR-WAW
2h 25mdirect
British Airways Logo
11:55 - 13:40WAW-LHR
2h 45mdirect
£85British Airways
Find Deal
Wed, 24 Sep - Tue, 21 Oct
LOT Logo
06:30 - 09:55LHR-WAW
2h 25mdirect
LOT Logo
15:30 - 17:20WAW-LHR
2h 50mdirect
£147LOT
Find Deal
Tue, 3 Jun - Tue, 24 Jun
LOT Logo
06:30 - 09:55LHR-WAW
2h 25mdirect
LOT Logo
20:20 - 22:00WAW-LHR
2h 40mdirect
£150LOT
Find Deal
Tue, 3 Jun - Tue, 24 Jun
Brussels Airlines Logo
07:45 - 21:35LHR-WAW
12h 50m1 stop
Brussels Airlines Logo
06:50 - 10:15WAW-LHR
4h 25m1 stop
£178Brussels Airlines
Find Deal
Fri, 6 Jun - Fri, 13 Jun
Brussels Airlines Logo
11:05 - 17:15LHR-WAW
5h 10m1 stop
Brussels Airlines Logo
18:05 - 21:35WAW-LHR
4h 30m1 stop
£179Brussels Airlines
Find Deal
Sun, 3 Aug - Mon, 4 Aug

Expert advice for your flight from London to Warsaw

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Wizz Air

Wizz Air's basic fare includes a small cabin bag, but check add-on costs carefully.


Wizz Air's Discount Club offers fare and baggage discounts for frequent flyers.

Read more about Wizz Airby Duncan Madden
LOT

LOT offers fast-track check-in and security for premium passengers, enhancing efficiency.


LOT's bid-for-upgrade system can save you money on business class upgrades.

Read more about LOTby Ramsey Qubein
British Airways

BA's CityFlyer from London City Airport offers fast travel with no liquid limits.


BA's Euro Traveller fares include a cabin bag, avoiding surprise fees.

Our travel experts
Duncan Madden

Duncan Madden

Expert on Wizz Air and British Airways

Duncan Madden

Duncan Madden

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.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LOT

Ramsey Qubein

Ramsey Qubein

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.

Read more

KAYAK's insights & trends for London to Warsaw flights

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

What is the cheapest London to Warsaw flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Warsaw.
Our data shows that the cheapest route for a return flight from London to Warsaw cost £30 and was between London Luton Airport (LTN) and Lublin (LUZ). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £30.

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

The average price of all round-trip flights from London to Warsaw clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Warsaw on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from London to Warsaw. For your return ticket, we recommend flying on a Saturday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Warsaw, 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 London to Warsaw is January, where tickets cost £80 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £214 and £206 respectively.

Can I save money by flying with a stopover from London to Warsaw?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £261, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Warsaw, 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 London to Warsaw, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from London to Warsaw

Cheapest flight

£21
Flight from London Luton Airport to Warsaw Chopin Airport

When to book flights from London to Warsaw

Are your dates flexible? Find out the best times to travel from London to Warsaw 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.

Flights from London to Warsaw: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from London to Warsaw 
Verified travelerFlew with British AirwaysLHR-WAWJul 2024
Dont book layovers from two different airports unless you have 5 hours
Verified travelerFlew with British AirwaysLHR-WAWApr 2024
If a passport control desk for EU citizens is not busy they may accept UK passports. Get a taxi to the city centre for only 90 zl. Good taxis.

FAQs for booking flights from London to Warsaw

  • What is the cheapest flight from London to Warsaw?

    In the last 3 days, the lowest price for a flight from London to Warsaw was £28 for a one-way ticket and £42 for a return.

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

    When flying out of London you will be using one of these airports: London City, London Gatwick, London Heathrow, London Luton, or London Stansted. You will be landing at one of these airports: Warsaw Frederic Chopin or Warsaw Modlin.

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

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

  • Which airline alliances offer flights from London to Warsaw?

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

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

    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 London to Warsaw.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from London 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 London to Warsaw?

    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 Warsaw with an airline and back to London with another airline.

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

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

See more FAQs

Prefer to fly direct from London to Warsaw?

Find which airlines fly direct from London to Warsaw, which days they fly and book direct flights.

Direct departures

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

Direct returns

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
See more direct flights

Top 5 airlines serving from London to Warsaw

 
See real verified KAYAK customer reviews for airlines flying from London to Warsaw. 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 London to Warsaw? 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.
7.6
LOTOverall score based on 1065 reviews
7.5Comfort
7.0Entertainment
8.2Crew
7.2Food
7.6Boarding
Airline reviews

It was was okay but the seat was stiff and hard to sit on it!!

6.0 GoodAnonymous, Mar 2025WAW - TLV
Read more LOT reviews

It was was okay but the seat was stiff and hard to sit on it!!

Seats were so uncomfortable, my butt hurts so much, I wish they have more cushions,it really was horrible, Except that, Stewarts were polite food was decent

The 737 lacked business-class seating. It was basically economy plus but with the middle seats left unsold. There were no TV screens but good food and service.

Plane is super outdated, seats not that comfortable for business class. Lounge also out dated. They need to catch up to 2024. Don’t think I’d ever fly again.

Everything was good, flight was smooth and on time Like service

Boarding was impossible to navigate. Had mobility issues and a business class ticket, but still boarded almost at the end of the queue because there was absolutely no organization or assistance.

Aircraft was new. Food so so, especially vegetarian was very disappointing.

Very courteous staff. Abnoxious passenger in front of me who reclined her seat all the way without warning and without considering the person behind her. My flight ORD-WAW was so much more pleasant because of the courtesy of the passenger in front of me.

LOT told me on my first flight that I had missed boarding my second flight and told us to go to a service desk to reschedule. We then were told our flight was still boarding and that we had to run through the Warsaw airport to catch it which is just a long long runway airport. The workers at the airport were not helpful at all and you have to go through two passport checkpoints. I have asthma and was almost dead when I got on the plane and no one helped or gave us water or even acknowledged us. The flight was fine - the crew members are not friendly so it’s a very functional flight at best. Also my bag didn’t make it to my final destination.

LOT was very disorganized at Istanbul airport with no communication with travelers. Our flight was delayed over and hour and a half and there were no announcements, displays or anything about it. It almost left me missing my second flight!

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

Crew was enthusiastic. Meal was surprisingly good. They came to give water very frequently. Negative that the seat reclining didn't work

That was a short flight by the only time I could actually sleep

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

The flight went well, only during the flight from Brussels to Vilnius I would have liked if they had at least given us plain water to drink.

The boarding process would have been better. When people are flying internationally and the airline is a member of Star Alliance they cannot have different rules for carryon baggage. Brussels Airlines made us adjust the weight of our carryons based on their rules even though we were flying international and our next flight was with United which does not have weight restrictions for carryons. That was just ridiculous.

We waited in line for more than 30 minutes to go through the check in (after the staff summoned us). Once on the plane we had to wait almost two hours before takeoff. The copilot said that it was not their fault but that the plane had arrived late in the first place and lost the slot to leave again because of the heavy traffic, This is completely understandable in our times, but I would have expected a little bit of pampering from the staff. We received a tiny little cup of water because we complained. Not a coffee, not a cookie, no music on the plane, no plugs to recharge your cellphone. It was very cold inside the plane and someone asked for a blanket for a baby - very harsh answer from the staff, no blankets on this plane. I think they should review their instructions and team spirit as traveling is also the experience, not only getting from A to B. And it’s not fun to interact with staff that doesn’t seem like they are enjoying their job. And as far as I know and judging from the cost of the ticket Brussels Airlines it’s not even a low cost!

Terrible seats. Whoever designed the seats should try taking a long flight in it themselves.

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

Their customer service needs an overhaul. I wish we could access them and the could be more helpful. Also, the website has been crashing and I had numerous technical errors. My flight was cancelled and we spent so much time trying to get help because the tech was failing.

Boarding was fast and efficient. The crew was super friendly. Since it’s a budget airline and it’s a short flight, I can’t expect food or entertainment.

If you buy a cabin luggage, but don’t need it for your kids, so you will end up with mixed priorities. And you will need to use non priority line

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Flight diverted to Warsaw and passengers offloaded onto coaches whilst the plane took off again and flew to Gdansk…

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

Long delay was made worse by lack of information and long time in queue waiting for the plane to arrive

Blood contaminated tissue was stuffed to the back of the seat in front of us.

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.

Boarding was fine, crew professional but not very friendly. Seats are very tight & uncomfortable. 1h delay due to crew change and mechanical issues - no communication whats going on.

Crews are great, chill, good snack sets on offer, I didn't feel they play any annoying budget airline games. I will probably fly with Wizz every chance I get it

If you don't want to pay a lot at check in desk, you need to use online check in tool, but you still need to go to check in desk to have it printed out. Then what's the meaning of "online check in"? Extra security check, as if 9/11 just happened!

After adding baggage costs, and considering the necessity to re-checkin at each stop, and the €50 I was tricked out of for the ridiculous 3 hour min check in, I’ll never fly this very hungry Hungarian airline again!

This airline is routinely voted the worse airline in Europe for good reason. If you have an option, just avoid them.

Everything was great until it came time to pick up our luggage. We arrived in orly airport terminal 1, our luggage arrived in terminal 2. No signs to tell us, we waited for almost an hour before someone figured it out.

All in all is not bad, but the boarding by walking outside in the airport airplanes area in the wind and rain to go up the stairs to board the plane that’s too much inconvenient. Hopefully that will change and we use the normal gates at the airport to board the plane! Thank you!

The plane was 5 1/2 hours late. Scheduled for 19.50 take off - Actual take off 01.30am

The flight was delayed again. I had a bad experience with Wizz Air, and I don't want to travel with them again.

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

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

Cabin class types available on flights from London to Warsaw

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

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