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Cheap flights from Austria to London Heathrow Airport from £62

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — LHR
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austria to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Austria to Heathrow
Explore the most affordable flight options available from Austria to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Thu 23/706:50
VIE
-
LHR
Nonstop2h 30m
Austrian Airlines
Sun 26/712:20
LHR
-
VIE
Nonstop2h 15m
Austrian Airlines
Deal found 6/7£122
Tue 3/1114:40
VIE
-
LHR
Nonstop2h 35m
British Airways
Tue 17/1107:05
LHR
-
VIE
Nonstop2h 15m
British Airways
Deal found 7/7£134
Sat 3/1009:15
VIE
-
LHR
1 stop8h 55m
LOT
Sun 4/1010:20
LHR
-
VIE
1 stop7h 25m
LOT
Deal found 8/7£137
Wed 14/1021:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Wed 21/1007:00
LHR
-
VIE
Nonstop2h 15m
British Airways
Deal found 8/7£138
Fri 9/1021:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Sun 11/1007:05
LHR
-
VIE
Nonstop2h 15m
British Airways
Deal found 7/7£138
Fri 9/1021:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Wed 14/1007:00
LHR
-
VIE
Nonstop2h 15m
British Airways
Deal found 6/7£140
Fri 16/1021:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Mon 19/1019:20
LHR
-
VIE
Nonstop2h 10m
British Airways
Deal found 8/7£141
Wed 7/1021:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Wed 14/1007:00
LHR
-
VIE
Nonstop2h 15m
British Airways
Deal found 5/7£141
Mon 5/1021:15
VIE
-
LHR
Nonstop2h 20m
British Airways
Tue 3/1107:05
LHR
-
VIE
Nonstop2h 15m
British Airways
Deal found 7/7£142
Fri 9/1021:25
VIE
-
LHR
Nonstop2h 20m
British Airways
Mon 12/1019:20
LHR
-
VIE
Nonstop2h 10m
British Airways
Deal found 8/7£143
Fri 4/1214:00
SZG
-
LHR
Nonstop2h 05m
British Airways
Sun 6/1209:15
LHR
-
SZG
Nonstop2h 05m
British Airways
Deal found 4/7£148
Sat 12/1209:05
SZG
-
LHR
1 stop12h 45m
KLM
Wed 16/1215:45
LHR
-
SZG
1 stop15h 30m
KLM
Deal found 5/7£183

Find flight deals from Austria to Heathrow

Keep the following information in mind while searching for Austria to Heathrow flight deals. Data was last updated 9 July 2026.

Round-trip from

£122

One-way from

£62

Popular in

May

Cheapest in

February

Average price

£175

Good round-trip deal

£433 or less

Good one-way deal

£153 or less
Austrian Airlines
  • Austrian Airlines
  • 23/7-26/7
  • Nonstop
  • 4h 45m total
  • Austria to London
Search Deals
British Airways
  • British Airways
  • 4/12
  • Nonstop
  • 2h 05m total
  • Austria to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Austria to London Heathrow.
Search Deals
Price to beat on a one-way flight from Austria to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Austria to Heathrow 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 858,174 searches. Data last updated 9 July 2026.
Use the filters below to find and compare flights from Austria to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Fri 6/11

19:20-20:50

Nonstop2h 30m

London Heathrow

Mon 9/11

19:15-22:30

Nonstop2h 15m

£154

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Mon 12/10

07:40-09:15

Nonstop2h 35m

London Heathrow

Tue 20/10

14:55-18:15

Nonstop2h 20m

£164

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Wed 4/11

13:55-20:05

1 stop7h 10m

London Heathrow

Sat 7/11

20:50-13:15

1 stop15h 25m

£171

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Wed 19/8

14:20-19:25

1 stop6h 05m

London Heathrow

Tue 25/8

06:30-13:35

1 stop6h 05m

£189

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Tue 6/10

07:30-09:05

Nonstop2h 35m

London Heathrow

Thu 8/10

19:20-22:30

Nonstop2h 10m

£191
Fastest return journey

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Wed 19/8

06:50-08:20

Nonstop2h 30m

London Heathrow

Thu 27/8

06:00-09:10

Nonstop2h 10m

£193

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Fri 7/8

07:00-10:45

1 stop4h 45m

London Heathrow

Thu 20/8

17:10-22:20

1 stop4h 10m

£198

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Fri 11/12

13:40-17:05

1 stop4h 25m

London Heathrow

Sun 13/12

08:45-15:40

1 stop5h 55m

£201

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Wed 4/11

16:20-19:35

1 stop4h 15m

London Heathrow

Sun 8/11

08:45-15:40

1 stop5h 55m

£201

ViennaLondon

VIE - LHR

VIELHR

Vienna Intl

Fri 13/11

07:00-11:15

1 stop5h 15m

London Heathrow

Wed 18/11

06:00-12:00

1 stop5h 00m

£202

Flights are sorted by cheapest return flights first.

Deals found on 5/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Austria to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Austria 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 Austria to London Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Austria to London Heathrow Airport (average of £183). Flying from Austria to London Heathrow Airport in June is currently the most expensive (average of £329). 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 AT to LHR?

Find hourly flight availability from Austria to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2026.

It’s typically best to fly out from Austria to London Heathrow Airport in the evening. Doing so could potentially save you 77% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Austria to London Heathrow Airport

Explore weekly flight availability from Austria to Heathrow. 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 9 July 2026.

The most flights from AT0 to LHR are scheduled on a Wednesday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

How often are flights from Austria to London delayed?

About 12% of weekly flights between Austria and London have experienced delays in the past year, with the average delay time being 104 minutes.

What is the most punctual flight time for Austria to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Austria to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Austria to London Heathrow Airport, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 9 July 2026.
See what other customers who have flown with Austrian Airlines and British Airways from Austria to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
939 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

VIE - IAD

The vegetarian choice wasn’t good. The snack was bad. Otherwise, everything was great.
Austrian Airlines
7.6
Good
939 reviews
Austrian Airlines
7.6
Good
939 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

VIE - IAD

The vegetarian choice wasn’t good. The snack was bad. Otherwise, everything was great.
British Airways
6.7
Okay
8,104 reviews
Austrian Airlines
7.6
Good
939 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

VIE - IAD

The vegetarian choice wasn’t good. The snack was bad. Otherwise, everything was great.

Related info for your journey

Find useful and relevant information for your journey from Austria to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like British Airways, Vueling, and KLM fly from Austria to London Heathrow Airport in about 2h 30m. The time it takes to get you to your destination can typically vary by up to 4h 40m. Airlines will cover a distance of 791 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £75. Users have also found prices from £89 and £90 on KLM and Austrian Airlines, respectively.

  • What are the most popular routes from Austria to London Heathrow Airport?

    While some choose either Graz Thalerhof - London Heathrow or Salzburg W.A. Mozart - London Heathrow, Vienna Intl - London Heathrow is the most popular route from Austria to London Heathrow Airport.

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

    Consider Cathay Pacific (90%), United Airlines (85%) or American Airlines (84%) when booking your flight. These represent the most reliable airlines when flying from Austria to London Heathrow Airport.

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

    On average you can expect to pay £811 for a flight from Austria to London Heathrow Airport. The cheapest flight overall is £131 while the most popular route, (Vienna Intl - London Heathrow) is currently priced at £134.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austria to Heathrow 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 Austria to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Austria to London Heathrow Airport (average of £183). Flying from Austria to London Heathrow Airport in June is currently the most expensive (average of £329). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Croydon
Ilford
Hayes
Brentford
Colchester
Northampton
Watford
Kingston upon Thames
Eastbourne
Swindon
Poole
Southall
Aylesbury
Romford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austria to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Austria to Heathrow

Discover the top 2 airlines that operate flights from Austria to Heathrow. 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 858,174 searches. Data last updated 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£130Average£216FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapest£141Average£217FlexibilityNo 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 Austria to Heathrow?

Deals for Austria to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Heathrow from Austria by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Heathrow from Austria? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Austria to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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