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Cheap flights from London Heathrow Airport to Vienna from C$ 151

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VIE
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Vienna Intl are usually found in January or March, booked 90 days in advance, depart on a Saturday or Friday and return on a Sunday

Cheap 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 29 July 2025.

Round-trip from

C$ 243

One-way from

C$ 151

Popular in

August

Cheapest in

January

Average price

C$ 429

Good round-trip deal

C$ 428 or less

Good one-way deal

C$ 289 or less
Austrian Airlines
  • Austrian Airlines
  • 24/9-30/9
  • Nonstop
  • 4h 30m total
  • London to Vienna
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Air Serbia
  • Air Serbia
  • 14/9
  • 1 total stop
  • 12h 50m total
  • London to Vienna
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Highest demand for flights based on searches. 15% potential increase in price (C$ 80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from London Heathrow to Vienna Intl.
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Price to beat on a one-way flight from London Heathrow to Vienna Intl.
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Find flight deals from Heathrow to Vienna

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 29 July 2025.

Thu 11/126:00 a.m.LHR - VIE
Nonstop2h 10mAustrian Airlines
Sun 28/126:50 a.m.VIE - LHR
Nonstop2h 30mAustrian Airlines
Deal found 29/7C$ 243
Tue 23/97:10 a.m.LHR - VIE
Nonstop2h 20mBritish Airways
Wed 1/109:20 p.m.VIE - LHR
Nonstop2h 20mBritish Airways
Deal found 29/7C$ 255
Mon 3/116:00 a.m.LHR - VIE
Nonstop2h 10mMultiple Airlines
Tue 11/116:30 p.m.VIE - LHR
1 stop4h 10mMultiple Airlines
Deal found 28/7C$ 283
Thu 25/98:05 p.m.LHR - VIE
1 stop25h 05mSWISS
Mon 29/98:15 p.m.VIE - LHR
1 stop12h 40mSWISS
Deal found 28/7C$ 295
Sat 20/91:30 p.m.LHR - VIE
1 stop23h 40mAir Serbia
Fri 26/92:45 p.m.VIE - LHR
1 stop22h 45mAir Serbia
Deal found 29/7C$ 303
Fri 28/114:40 p.m.LHR - VIE
1 stop5h 00mLufthansa
Sun 30/116:10 a.m.VIE - LHR
1 stop5h 15mLufthansa
Deal found 28/7C$ 336
Fri 26/911:05 a.m.LHR - VIE
1 stop8h 55mBrussels Airlines
Thu 2/103:00 p.m.VIE - LHR
1 stop7h 35mBrussels Airlines
Deal found 28/7C$ 348

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 29 July 2025.
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

Wed 24/9

7:30 p.m.-10:40 p.m.

Nonstop2h 10m

Vienna Intl

Tue 30/9

8:20 p.m.-9:40 p.m.

Nonstop2h 20m

C$ 243

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Tue 23/9

7:10 a.m.-10:30 a.m.

Nonstop2h 20m

Vienna Intl

Wed 1/10

9:20 p.m.-10:40 p.m.

Nonstop2h 20m

C$ 255

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 22/10

9:05 a.m.-12:20 p.m.

Nonstop2h 15m

Vienna Intl

Tue 28/10

7:50 p.m.-10:55 p.m.

1 stop4h 05m

C$ 287

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Thu 25/9

8:05 p.m.-10:10 p.m.

1 stop25h 05m

Vienna Intl

Mon 29/9

8:15 p.m.-7:55 a.m.

1 stop12h 40m

C$ 295

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Sat 20/9

1:30 p.m.-2:10 p.m.

1 stop23h 40m

Vienna Intl

Fri 26/9

2:45 p.m.-12:30 p.m.

1 stop22h 45m

C$ 303

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 22/10

6:55 a.m.-12:35 p.m.

1 stop4h 40m

Vienna Intl

Wed 29/10

7:50 p.m.-10:55 p.m.

1 stop4h 05m

C$ 336

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Fri 26/9

11:05 a.m.-9:00 p.m.

1 stop8h 55m

Vienna Intl

Tue 30/9

12:20 p.m.-5:05 p.m.

1 stop5h 45m

C$ 348

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Sun 14/9

7:25 p.m.-9:15 a.m.

1 stop12h 50m

C$ 151

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Sat 27/12

7:20 p.m.-10:35 p.m.

Nonstop2h 15m

C$ 154

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Mon 20/10

10:15 p.m.-10:35 a.m.

1 stop11h 20m

C$ 156

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 16 results
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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 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 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 round-trip flight from Heathrow to Vienna. Price data was last updated on 25 July 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Vienna. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Vienna (average of C$ 795). Flying from London Heathrow Airport to Vienna in December is currently the most expensive (average of C$ 1,024). 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 29 July 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from London Heathrow Airport to Vienna by exploring options for tickets at noon.

Weekly flight availability from London Heathrow Airport to Vienna

Explore weekly flight availability from Heathrow to Vienna. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2025.

The most flights from LHR to VIE are scheduled on a Tuesday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

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 29 July 2025.
Get a feel of what it's like to fly with Aegean Airlines,KLM, andAustrian Airlines from London Heathrow Airport to Vienna by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
779 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.2

Crew

8.6

Boarding

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
779 reviews
Aegean Airlines
8.2
Very good
779 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.2

Crew

8.6

Boarding

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,383 reviews
Aegean Airlines
8.2
Very good
779 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.2

Crew

8.6

Boarding

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
821 reviews
Aegean Airlines
8.2
Very good
779 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.2

Crew

8.6

Boarding

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,683 reviews
Aegean Airlines
8.2
Very good
779 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.2

Crew

8.6

Boarding

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Scandinavian Airlines
7.3
Good
1,449 reviews
Aegean Airlines
8.2
Very good
779 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.2

Crew

8.6

Boarding

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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?

    Vienna Intl (VIE) is the airport you will fly into if you book a flight from London Heathrow to Vienna. You should not have trouble finding flights to Vienna Intl from London Heathrow; the airport handles an average of 16 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Vienna airport from London Heathrow. It is only a 17.8 km journey from Vienna Intl (VIE) to Vienna’s city centre.

  • What are the cheapest airlines flying from London Heathrow Airport to Vienna round-trip?

    Flying on Austrian Airlines is currently your cheapest option to Vienna, with prices starting at C$ 243. Additional round-trip tickets that might be worth considering are offered by British Airways and SWISS, with the lowest prices starting at C$ 255 and C$ 295, respectively. You may be able to fly from London Heathrow Airport to Vienna for 26% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to Vienna one-way?

    C$ 151 is the cheapest one-way deal found within the past few days, from Air Serbia. You may also be able to find cheap deals on British Airways and Aegean Airlines, with prices starting from C$ 154 and C$ 156, respectively.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Vienna consider choosing Asiana Airlines (97%), ANA (96%) or airBaltic (93%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from London Heathrow Airport to Vienna is generally C$ 449, our data shows the cheapest flight currently is C$ 153. When looking at the most popular route, (London Heathrow - Vienna Intl), you can expect to pay C$ 461 for that flight.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Vienna (average of C$ 795). Flying from London Heathrow Airport to Vienna in December is currently the most expensive (average of C$ 1,024). 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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Alternative routes for Heathrow to Vienna

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Vienna flights

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 629,999 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapestC$ 236AverageC$ 346FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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

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