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Cheap flights from London Heathrow Airport to Vienna from C$ 123

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VIE
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Vienna Intl are usually found in January or March, booked 81 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 13 June 2025.

Round-trip from

C$ 233

One-way from

C$ 123

Popular in

August

Cheapest in

January

Average price

C$ 335

Good round-trip deal

C$ 523 or less

Good one-way deal

C$ 162 or less
British Airways
  • British Airways
  • 14/10-16/10
  • Nonstop
  • 4h 50m total
  • London to Vienna
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British Airways
  • British Airways
  • 3/12
  • Nonstop
  • 2h 15m total
  • London to Vienna
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Highest demand for flights based on searches. 13% potential increase in price (C$ 68 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 14 potential savings vs. average RT price).
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Average for round-trip flights in June 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 13 June 2025.

Thu 25/127:05 a.m.LHR - VIE
Nonstop2h 15mBritish Airways
Wed 11/26:45 a.m.VIE - LHR
Nonstop2h 50mBritish Airways
Deal found 11/6C$ 229
Tue 18/117:25 p.m.LHR - VIE
Nonstop2h 15mAustrian Airlines
Sun 23/116:50 a.m.VIE - LHR
Nonstop2h 30mAustrian Airlines
Deal found 11/6C$ 240
Wed 3/127:40 a.m.LHR - VIE
1 stop3h 55mMultiple Airlines
Sun 7/126:50 a.m.VIE - LHR
Nonstop2h 30mMultiple Airlines
Deal found 11/6C$ 289
Sun 14/97:25 p.m.LHR - VIE
1 stop12h 50mAir Serbia
Sat 20/98:45 p.m.VIE - LHR
1 stop22h 55mAir Serbia
Deal found 11/6C$ 294
Tue 18/118:55 a.m.LHR - VIE
1 stop4h 05mSWISS
Sun 23/117:00 a.m.VIE - LHR
1 stop7h 00mSWISS
Deal found 11/6C$ 323
Thu 4/911:05 a.m.LHR - VIE
1 stop8h 55mBrussels Airlines
Tue 9/96:10 p.m.VIE - LHR
1 stop3h 45mBrussels Airlines
Deal found 11/6C$ 342
Wed 9/72:45 p.m.LHR - VIE
1 stop6h 30mKLM
Wed 23/79:20 a.m.VIE - LHR
1 stop5h 30mKLM
Deal found 11/6C$ 363
Mon 11/88:30 a.m.LHR - VIE
1 stop4h 45mLufthansa
Thu 14/810:30 a.m.VIE - LHR
1 stop6h 10mLufthansa
Deal found 11/6C$ 372
Mon 16/69:10 a.m.LHR - VIE
1 stop5h 15mEurowings
Tue 17/68:40 a.m.VIE - LHR
1 stop6h 25mEurowings
Deal found 11/6C$ 424

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 13 June 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

Tue 14/10

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

Nonstop2h 20m

Vienna Intl

Thu 16/10

7:45 a.m.-9:15 a.m.

Nonstop2h 30m

C$ 233

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Tue 18/11

7:25 p.m.-10:40 p.m.

Nonstop2h 15m

Vienna Intl

Sun 23/11

6:50 a.m.-8:20 a.m.

Nonstop2h 30m

C$ 240

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 3/12

7:40 a.m.-12:35 p.m.

1 stop3h 55m

Vienna Intl

Sun 7/12

6:50 a.m.-8:20 a.m.

Nonstop2h 30m

C$ 289

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Sun 14/9

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

1 stop12h 50m

Vienna Intl

Sat 20/9

8:45 p.m.-6:40 p.m.

1 stop22h 55m

C$ 294

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Tue 18/11

8:55 a.m.-4:25 p.m.

1 stop6h 30m

Vienna Intl

Tue 2/12

12:55 p.m.-4:20 p.m.

1 stop4h 25m

C$ 323

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Thu 4/9

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

1 stop8h 55m

Vienna Intl

Tue 9/9

6:10 p.m.-8:55 p.m.

1 stop3h 45m

C$ 342

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 9/7

2:45 p.m.-10:15 p.m.

1 stop6h 30m

Vienna Intl

Wed 23/7

9:20 a.m.-1:50 p.m.

1 stop5h 30m

C$ 363

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Mon 11/8

8:30 a.m.-2:15 p.m.

1 stop4h 45m

Vienna Intl

Thu 14/8

10:30 a.m.-3:40 p.m.

1 stop6h 10m

C$ 372

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Mon 23/6

9:10 a.m.-3:25 p.m.

1 stop5h 15m

Vienna Intl

Wed 25/6

9:00 a.m.-2:10 p.m.

1 stop6h 10m

C$ 424

LondonVienna

LHR - VIE

LHRVIE

London Heathrow

Wed 3/12

6:45 p.m.-10:00 p.m.

Nonstop2h 15m

C$ 123

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 21 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 9 June 2025.

Booking 81 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$ 797). Flying from London Heathrow Airport to Vienna in July is currently the most expensive (average of C$ 1,053). 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 13 June 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 47% 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 13 June 2025.

The most flights from LHR to VIE are scheduled on a Wednesday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Vienna by month

Plan your trip to Vienna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vienna ranges from 21.0 - 67.0 mm per month. July is typically the wettest month, when rainfall can reach 67.0 mm. January is typically the driest time to visit Vienna when rainfall is around 21.0 mm.

Temperature in Vienna by month

Plan your trip to Vienna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vienna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 13 June 2025.
See what other customers who have flown with KLM, Austrian Airlines and Finnair from London to Vienna have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7.6
Good
802 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,624 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Qatar Airways
7.4
Good
3,584 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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 17 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 2 airlines have 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 British Airways is currently your cheapest option to Vienna, with prices starting at C$ 233. Additional round-trip tickets that might be worth considering are offered by Austrian Airlines and Air Serbia, with the lowest prices starting at C$ 240 and C$ 294, respectively. You may be able to fly from London Heathrow Airport to Vienna for 28% 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$ 123 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air Serbia and SWISS, with prices starting from C$ 147 and C$ 177, 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 ANA (100%), Asiana Airlines (93%) or Japan Airlines (91%) 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$ 403, our data shows the cheapest flight currently is C$ 125. When looking at the most popular route, (London Heathrow - Vienna Intl), you can expect to pay C$ 458 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$ 797). Flying from London Heathrow Airport to Vienna in July is currently the most expensive (average of C$ 1,053). 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

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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 2 airlines flying from Heathrow to Vienna

Discover the top 2 airlines 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 218AverageC$ 277FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 235AverageC$ 354FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Vienna flexibly with Cheapflights today.

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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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