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Cheap flights from London, ON to Warsaw from C$ 682

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — WAW
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Warsaw

Enter your travel dates to find the best prices.

Cheapest flights from London to Warsaw
Explore the most affordable flight options available from London to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2026.

Sun 18/103:30 p.m.
YXU
-
WAW
2 stops35h 30m
Air Canada
Thu 22/106:00 a.m.
WAW
-
YXU
2 stops17h 45m
Air Canada
Deal found 9/7C$ 1,384
Tue 1/93:30 p.m.
YXU
-
WAW
2 stops18h 50m
Lufthansa
Tue 22/91:15 p.m.
WAW
-
YXU
2 stops14h 25m
Lufthansa
Deal found 13/7C$ 1,648
Tue 4/86:20 p.m.
YXU
-
WAW
2 stops16h 00m
Multiple Airlines
Thu 3/99:40 a.m.
WAW
-
YXU
2 stops18h 00m
Multiple Airlines
Deal found 12/7C$ 1,684
Tue 1/93:30 p.m.
YXU
-
WAW
3 stops18h 50m
United Airlines
Tue 22/96:50 a.m.
WAW
-
YXU
3 stops20h 50m
United Airlines
Deal found 13/7C$ 1,789
Tue 1/98:40 p.m.
YXU
-
WAW
2 stops39h 45m
Multiple Airlines
Tue 22/95:35 a.m.
WAW
-
YXU
3 stops29h 45m
Multiple Airlines
Deal found 13/7C$ 1,869

Find flight deals from London to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Warsaw (WA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 July 2026.

Round-trip from

C$ 1,384

One-way from

C$ 682
Air Canada
  • Air Canada
  • 18/10-22/10
  • 4 total stops
  • 53h 15m total
  • London to Warsaw
Search Deals
25/8
  • 25/8
  • 2 total stops
  • 51h 10m total
  • London to Warsaw
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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, Cheapflights users made 629,999 searches. Data last updated 14 July 2026.
Use the filters below to find and compare flights from London to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonWarsaw

YXU - WAW

YXUWAW

London

Sun 18/10

3:30 p.m.-9:00 a.m.

2 stops35h 30m

Warsaw Frederic Chopin

Thu 22/10

6:00 a.m.-5:45 p.m.

2 stops17h 45m

C$ 1,384
Quickest round-trip

LondonWarsaw

YXU - WAW

YXUWAW

London

Tue 1/9

3:30 p.m.-4:20 p.m.

3 stops18h 50m

Warsaw Frederic Chopin

Tue 22/9

6:50 a.m.-9:40 p.m.

3 stops20h 50m

C$ 1,789

LondonWarsaw

YXU - WAW

YXUWAW

London

Tue 1/9

8:40 p.m.-6:25 p.m.

2 stops39h 45m

Warsaw Frederic Chopin

Tue 22/9

5:35 a.m.-5:20 a.m.

3 stops29h 45m

C$ 1,869

LondonWarsaw

YXU - WAW

YXUWAW

London

Tue 4/8

6:20 p.m.-1:50 p.m.

2 stops13h 30m

Warsaw Frederic Chopin

Thu 3/9

5:35 a.m.-5:20 a.m.

3 stops29h 45m

C$ 1,881
Cheapest one-way
Quickest one-way

LondonWarsaw

YXU - WAW

YXUWAW

London

Tue 25/8

8:40 p.m.-5:50 a.m.

2 stops51h 10m

C$ 682

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Sorted by cheapest first

Best time to book a flight from London to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from London with our price prediction graph.
Estimated round-trip 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 to Warsaw
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from London to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to Warsaw?

    Most people fly from London (YXU) if they book a flight from London to Warsaw. On average, London has 0 outbound flights to Warsaw per day from 0 airlines. London is conveniently located just 8.6 km from London’s city centre.

  • How long is the flight from London, Ontario to Warsaw?

    Airlines like Air Canada and United Airlines fly from London, Ontario to Warsaw in about 18h 50m. The time it takes to get you to your destination can typically vary by up to 16h 40m. London, Ontario and Warsaw are separated by a distance of 7065 km. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from London to Warsaw?

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

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When you search for this flight from London to Warsaw, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Warsaw.

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

Yes, we can. To see specific flights from London to Warsaw with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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