Cheap flights from London Heathrow Airport to Vienna from C$ 123
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 Vienna departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Vienna
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
British Airways flights from London Heathrow Airport to Vienna
Our best British Airways deals on London Heathrow Airport to Vienna flight tickets
Austrian Airlines flights from London Heathrow Airport to Vienna
Our best Austrian Airlines deals on London Heathrow Airport to Vienna flight tickets
See travel insights to Vienna from
How to get the cheapest flight ticket from London Heathrow Airport to Vienna
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 cheapest month to fly to Vienna?
In general, January is the cheapest month to fly from London Heathrow Airport to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 258. If you aren’t able to travel to Vienna during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 271.
What is the cheapest day to depart on your flight to Vienna?
The cheapest day to depart on your flight to Vienna is on a Monday when prices can be found for as low as C$ 251. This is often the case because there is less demand to fly during this day of the week. Flights from London Heathrow Airport to Vienna on a Saturday will generally be more expensive and average around C$ 400. 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 Vienna?
The cheapest time of day to fly to Vienna is in the afternoon when flights can be purchased for as low as C$ 277. In the evening is when there is more demand to fly to Vienna, so prices are often more expensive at around C$ 408 per ticket.
What is the cheapest London Heathrow to Vienna Intl flight route?
Fly from London Heathrow to Vienna Intl for the best London Heathrow - Vienna Intl flight prices
How far in advance should I book a flight to Vienna?
You are more likely to see cheaper flights to Vienna from London Heathrow Airport when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around C$ 325 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from London Heathrow Airport for as low as C$ 250 on momondo.
What cabin class options are available on London Heathrow to Vienna Intl flights?
There are 3 cabin classes available to choose from on London Heathrow to Vienna Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from London Heathrow Airport to Vienna on average per day?
The number of flights available between London Heathrow Airport and Vienna is 17 per day as of June 2025. The most frequent departure time is 7:00p.m., with 58% of daily flights leaving at noon.
How many flights depart from London Heathrow Airport to Vienna on average per week?
The number of flights available between London Heathrow Airport and Vienna is 120 per week as of June 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.
When to book flights from London Heathrow Airport to Vienna
Cheap London Heathrow Airport to Vienna (LHR to VIE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Vienna
How far is London Heathrow to Vienna Intl by plane?
London Heathrow and Vienna Intl are 1255.9 km apart from one another. Typically, this will take 2h 10m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to Vienna Intl Airport?
Prices for flights from London Heathrow Airport to Vienna Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Vienna Intl Airport?
As of June 2025, there are 2 operators available to choose from for flights from London Heathrow Airport to Vienna Intl Airport.
How old do you have to be to fly from London Heathrow Airport to Vienna Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Vienna Intl Airport.
What documentation or ID do you need to fly to Vienna Intl Airport?
The necessary travel and health documents for your Vienna Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Vienna?
Based on momondo bookings for flights between London Heathrow Airport and Vienna, the leading plane model is Airbus A321neo, making up 18.54% of the total bookings. Other popular models include Airbus A320neo with 16.09%, Airbus A320-100/200 with 11.04%, and Airbus A319 with 6.70%.
What is the most popular airline from London Heathrow Airport to Vienna?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Vienna is Austrian Airlines, representing 54% of all bookings. The subsequent popular airline is British Airways at 46%.
Best airlines flying from London Heathrow Airport to Vienna
Compare and see reviews for airlines that fly from London Heathrow Airport to Vienna with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 219 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom C$ 235 | Free Cancellation | Rating 7.6 802 reviews |
Austrian Airlines Flights From London Heathrow Airport to Vienna
Austrian Airlines flies from London Heathrow Airport to Vienna around 32 times per week, with 802 momondo users rating the airline 7.6/10. The cheapest Austrian Airlines deal from London Heathrow Airport to Vienna in the last 72 hours was C$ 172 (round-trip), much lower than the average airfare cost of C$ 259 for Austrian Airlines flights on this route.
British Airways Flights From London Heathrow Airport to Vienna
Another popular option for London Heathrow Airport to Vienna flights is British Airways (6.6/10, 7,008 ratings). British Airways flies from London Heathrow Airport to Vienna around 8 times per week, with deals starting from C$ 160 round-trip and rising to an average price of around C$ 203.
Travelling to a place near Vienna?
Book flights to Vienna if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Vienna?
It is quick and easy to find London to Vienna 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 Vienna that suits you.
Can I find flights from London to Vienna with flexible booking policies on momondo?
Flights from London to Vienna with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to Vienna?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Vienna.
I’m not ready to book a flight from London to Vienna right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Vienna flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.