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Cheap flights from London Heathrow Airport to Vienna from $158

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VIE
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Vienna Intl are usually found in January or March, booked 84 days in advance, depart on a Monday or Saturday 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 3 February 2026.

Sun 4/1006:00
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Fri 9/1006:50
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Deal found 1/2$256
Fri 20/207:05
LHR
-
VIE
Nonstop2h 15m
British Airways
Sat 28/219:25
VIE
-
LHR
Nonstop2h 30m
British Airways
Deal found 1/2$260
Fri 20/217:00
LHR
-
VIE
Nonstop2h 15m
British Airways
Tue 24/214:40
VIE
-
LHR
Nonstop2h 35m
British Airways
Deal found 1/2$272
Sat 12/1219:25
LHR
-
VIE
Nonstop2h 15m
Austrian Airlines
Thu 7/112:35
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Deal found 1/2$276
Thu 10/1206:00
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Tue 5/106:50
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Deal found 1/2$281
Thu 19/306:00
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Thu 26/320:20
VIE
-
LHR
Nonstop2h 20m
Austrian Airlines
Deal found 2/2$282
Sat 21/219:20
LHR
-
VIE
Nonstop2h 15m
British Airways
Fri 27/217:10
VIE
-
LHR
Nonstop2h 30m
British Airways
Deal found 1/2$283
Fri 30/1006:00
LHR
-
VIE
Nonstop2h 10m
Austrian Airlines
Sun 13/1206:50
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Deal found 1/2$285
Thu 19/307:00
LHR
-
VIE
Nonstop2h 15m
British Airways
Thu 26/320:55
VIE
-
LHR
Nonstop2h 30m
British Airways
Deal found 2/2$291
Wed 18/219:20
LHR
-
VIE
Nonstop2h 15m
British Airways
Sat 28/219:25
VIE
-
LHR
Nonstop2h 30m
British Airways
Deal found 1/2$295
Mon 2/314:35
LHR
-
VIE
Nonstop2h 20m
British Airways
Sun 8/307:25
VIE
-
LHR
Nonstop2h 45m
British Airways
Deal found 3/2$296
Tue 28/407:10
LHR
-
VIE
Nonstop2h 15m
British Airways
Fri 8/521:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Deal found 1/2$301

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 3 February 2026.

Round-trip from

$256

One-way from

$158

Popular in

August

Cheapest in

January

Average price

$325

Good round-trip deal

$547 or less

Good one-way deal

$164 or less
Austrian Airlines
  • Austrian Airlines
  • 27/5-6/6
  • Nonstop
  • 4h 40m total
  • London to Vienna
Search Deals
Air Serbia
  • Air Serbia
  • 10/3
  • 1 total stop
  • 5h 45m total
  • London to Vienna
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Vienna Intl.
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 3 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Vienna that are best for you.

Fly from

Heathrow

Fly to

Vienna

Route

Depart

Return

Price

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Sat 14/3

19:20-22:35

Nonstop2h 15m

Vienna Intl

Sat 21/3

19:25-20:55

Nonstop2h 30m

$295

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 18/3

19:25-22:40

Nonstop2h 15m

Vienna Intl

Wed 25/3

15:00-17:50

1 stop3h 50m

$319

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 11/3

13:20-20:05

1 stop5h 45m

Vienna Intl

Sun 15/3

09:50-12:20

1 stop27h 30m

$324

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Sat 7/3

13:20-20:05

1 stop5h 45m

Vienna Intl

Mon 9/3

20:50-12:20

1 stop16h 30m

$324

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Thu 5/3

13:20-20:05

1 stop5h 45m

Vienna Intl

Mon 9/3

20:50-12:20

1 stop16h 30m

$324

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Thu 5/3

13:20-20:05

1 stop5h 45m

Vienna Intl

Thu 19/3

09:50-12:20

1 stop27h 30m

$324

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Thu 30/4

13:30-09:15

1 stop18h 45m

Vienna Intl

Sun 3/5

20:45-12:30

1 stop16h 45m

$327

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Tue 28/4

13:30-09:15

1 stop18h 45m

Vienna Intl

Fri 8/5

14:40-12:30

1 stop22h 50m

$327

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Fri 13/2

06:00-09:10

Nonstop2h 10m

Vienna Intl

Mon 23/2

20:20-21:40

Nonstop2h 20m

$328

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Fri 20/3

14:50-18:05

Nonstop2h 15m

Vienna Intl

Fri 27/3

06:50-08:20

Nonstop2h 30m

$328

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 20 results
1
2

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 30 January 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 64 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 $210). Flying from London Heathrow Airport to Vienna in August is currently the most expensive (average of $271). 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 3 February 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 28% on flights from London Heathrow Airport to Vienna by exploring options for tickets in the afternoon.

How much does it cost for a return flight from London Heathrow Airport to Vienna?

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vienna. Reviews last updated 3 February 2026.
Read reviews from past customers who have flown with Austrian Airlines from London Heathrow Airport to Vienna. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.5
Good
896 reviews
Check prices

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Austrian Airlines
7.5
Good
896 reviews
Austrian Airlines
7.5
Good
896 reviews
Check prices

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

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 14 daily inbound flights from London Heathrow from 1 airline.

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

    British Airways and Air Serbia can get you from London Heathrow Airport to Vienna in just under 2h 15m. Your travel time can differ by up to 3h 30m. There are 1273 km between London Heathrow Airport and Vienna. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London Heathrow Airport to Vienna round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Vienna round-trip from $255. Users have found that Austrian Airlines is 27% cheaper than the other options available to this destination.

  • 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 ANA (83%), Cathay Pacific (83%) and Japan Airlines (79%).

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

    Looking at all options, your cheapest flight can be booked for $149. While the most popular route (London Heathrow - Vienna Intl) can be booked for $377 on average, our data indicates $726 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 $210). Flying from London Heathrow Airport to Vienna in August is currently the most expensive (average of $271). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Heathrow to Vienna

Discover the top airline that operate flights from Heathrow to Vienna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$255Average$359FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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