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Cheap flights from London Heathrow Airport to Vienna from $117

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VIE
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Vienna Intl are usually found in January or October, booked 84 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Heathrow to Vienna

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Vienna
Explore the most affordable flight options available from Heathrow to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Wed 6/519:30
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Wed 27/506:50
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Deal found 19/3$246
Sat 18/415:15
LHR
-
VIE
Nonstop2h 25m
British Airways
Mon 27/421:15
VIE
-
LHR
Nonstop2h 20m
British Airways
Deal found 21/3$261
Fri 25/919:30
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Sun 4/1006:50
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Deal found 20/3$263
Mon 13/706:00
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Thu 23/717:15
VIE
-
LHR
Nonstop2h 25m
Austrian Airlines
Deal found 19/3$265
Tue 21/419:30
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Fri 1/520:20
VIE
-
LHR
Nonstop2h 20m
Austrian Airlines
Deal found 19/3$269
Sat 18/407:35
LHR
-
VIE
Nonstop2h 15m
British Airways
Fri 24/421:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Deal found 18/3$270
Sat 18/415:15
LHR
-
VIE
Nonstop2h 25m
British Airways
Tue 28/419:40
VIE
-
LHR
Nonstop2h 20m
British Airways
Deal found 21/3$272
Mon 20/419:30
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Wed 29/406:50
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Deal found 21/3$275
Tue 14/419:30
LHR
-
VIE
Nonstop2h 10m
British Airways
Tue 21/419:40
VIE
-
LHR
Nonstop2h 20m
British Airways
Deal found 18/3$282
Thu 23/407:10
LHR
-
VIE
Nonstop2h 15m
British Airways
Sat 2/506:55
VIE
-
LHR
Nonstop2h 35m
British Airways
Deal found 21/3$283
Sat 26/907:35
LHR
-
VIE
Nonstop2h 15m
British Airways
Wed 30/921:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Deal found 20/3$286
Fri 10/407:00
LHR
-
VIE
Nonstop2h 15m
British Airways
Sat 17/1018:45
VIE
-
LHR
Nonstop2h 20m
British Airways
Deal found 21/3$288

Find flight deals from Heathrow to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Vienna (VIE). 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 22 March 2026.

Round-trip from

$246

One-way from

$117

Popular in

August

Cheapest in

January

Average price

$337

Good one-way deal

$204 or less
Austrian Airlines
  • Austrian Airlines
  • 6/5-27/5
  • Nonstop
  • 4h 40m total
  • London to Vienna
Search Deals
British Airways
  • British Airways
  • 18/4
  • Nonstop
  • 2h 25m total
  • London to Vienna
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from London Heathrow to Vienna Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Vienna 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 647,157 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Mon 8/6

19:30-22:40

Nonstop2h 10m

Vienna Intl

Mon 15/6

06:50-08:20

Nonstop2h 30m

$303
Fastest return journey

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Thu 16/4

19:20-22:30

Nonstop2h 10m

Vienna Intl

Thu 23/4

20:35-21:55

Nonstop2h 20m

$306

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 15/4

19:05-22:15

Nonstop2h 10m

Vienna Intl

Thu 23/4

20:35-21:55

Nonstop2h 20m

$306

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Tue 21/4

13:30-20:10

1 stop5h 40m

Vienna Intl

Fri 1/5

20:45-12:30

1 stop16h 45m

$329

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 17/6

06:30-13:35

1 stop6h 05m

Vienna Intl

Sat 20/6

14:20-20:55

1 stop7h 35m

$337

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Tue 14/4

14:45-22:20

1 stop6h 35m

Vienna Intl

Tue 21/4

07:00-10:45

1 stop4h 45m

$339

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Mon 6/7

06:30-11:45

1 stop4h 15m

Vienna Intl

Mon 13/7

20:20-21:40

Nonstop2h 20m

$370

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 6/5

11:05-19:15

1 stop7h 10m

Vienna Intl

Wed 13/5

12:20-17:05

1 stop5h 45m

$374

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Tue 16/6

13:30-09:05

1 stop18h 35m

Vienna Intl

Thu 18/6

14:40-12:30

1 stop22h 50m

$384

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Sat 4/7

19:55-14:10

1 stop17h 15m

Vienna Intl

Wed 15/7

20:45-12:30

1 stop16h 45m

$386

Flights are sorted by cheapest return flights first.

Deals found on 18/3

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from Heathrow with our price prediction graph.
Estimated return 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 Heathrow Airport to Vienna

How far ahead should I book a flight from London Heathrow Airport to Vienna?

Use this chart to determine the optimal time to book a return flight from Heathrow to Vienna. Price data was last updated on 13 March 2026.

The price you pay for your flight from London Heathrow Airport to Vienna may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Vienna?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Vienna (average of $209). Flying from London Heathrow Airport to Vienna in August is currently the most expensive (average of $276). 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.

What is the cheapest time of day to fly from LHR to VIE?

Find hourly flight availability from Heathrow to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 March 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 51% on flights from London Heathrow Airport to Vienna by exploring options for tickets in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Vienna. 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 into for flights to Vienna from London Heathrow?

    Located just 17.8 km from the city centre, Vienna Intl is the airport most travellers will use when flying to Vienna from London Heathrow. Booking flights from London Heathrow to Vienna Intl (VIE) should be relatively easy as there are 17 daily inbound flights from London Heathrow from 0 different airlines.

  • How long is the flight from London Heathrow Airport to Vienna?

    Austrian Airlines, British Airways, and Air Serbia can get you from London Heathrow Airport to Vienna in just under 2h 10m. Your travel time can differ by up to 16h 25m. There are 1273 km between London Heathrow Airport and Vienna. This flight may include one or multiple stops.

  • What are the most reliable airlines from London Heathrow Airport to Vienna?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Vienna are Japan Airlines (96%), Malaysia Airlines (91%) and ANA (91%).

  • What are the cheapest flights from London Heathrow Airport to Vienna?

    Looking at all options, your cheapest flight can be booked for $165. While the most popular route (London Heathrow - Vienna Intl) can be booked for $483 on average, our data indicates $283 when flying from London Heathrow Airport to Vienna.

  • Can I find deals for flights from Heathrow to Vienna that include hotel bookings?

    Yes. In addition to deals on Heathrow to Vienna flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Vienna?

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

  • Can I find deals for business class flights from Heathrow to Vienna?

    Yes. Cheapflights offers flight deals from Heathrow to Vienna 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 Heathrow Airport to Vienna?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Vienna (average of $209). Flying from London Heathrow Airport to Vienna in August is currently the most expensive (average of $276). 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.

See more FAQs

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How does Cheapflights help users find flights from Heathrow to Vienna?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Vienna. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Vienna?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Vienna for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Vienna with no change fees?

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

Can Cheapflights notify me if prices for flights from Heathrow to Vienna become cheaper?

Of course! You can now track prices for flights from Heathrow to Vienna 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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