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Cheap flights from London, ON to Budapest from C$ 1,106

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — BUD
14 Oct — 21 Oct1
1 adult
1 adult, Economy

Cheap flight deals from London to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Budapest (BUD). 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 September 2025.

Round-trip from

C$ 1,106
Air Canada
  • Air Canada
  • 20/2-24/2
  • 4 total stops
  • 62h 46m total
  • London to Budapest
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Find flight deals from London to Budapest

Best flights from London to Budapest
Discover carefully curated flight deals from London to Budapest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 September 2025.

Fri 20/25:45 a.m.YXU - BUD
2 stops45h 05mAir Canada
Tue 24/29:40 a.m.BUD - YXU
2 stops17h 41mAir Canada
Deal found 11/9C$ 1,106

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Budapest 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 September 2025.
Use the filters below to find and compare flights from London to Budapest that are best for you.

Fly from

London

Fly to

Budapest

Route

Depart

Return

Price

LondonBudapest

YXU - BUD

YXUBUD

London

Fri 20/2

5:45 a.m.-8:50 a.m.

2 stops45h 05m

Budapest Ferenc Liszt Intl

Tue 24/2

9:40 a.m.-9:21 p.m.

2 stops17h 41m

C$ 1,106

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Best time to book a flight from London to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest 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 Budapest

What is the cheapest month to book a flight from London, Ontario to Budapest?

Currently, November is the cheapest month in which you can book a flight from London, Ontario to Budapest (average of C$ 610). Flying from London, Ontario to Budapest in July is currently the most expensive (average of C$ 1,078). 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.

Related info for your journey

Find useful and relevant information for your journey from London to Budapest. 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, Ontario to Budapest?

    For as low as C$ 1,106, Air Canada can have you in Budapest from London, Ontario in 45h 05m. There are 7289 km between London, Ontario and Budapest.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Budapest 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, Ontario to Budapest?

    Currently, November is the cheapest month in which you can book a flight from London, Ontario to Budapest (average of C$ 610). Flying from London, Ontario to Budapest in July is currently the most expensive (average of C$ 1,078). 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.

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

Need flexible booking options for your flight to Budapest from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from London to Budapest and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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