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Cheap flights from Innsbruck to London Heathrow Airport from £128

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
INN — LHR
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Innsbruck to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Innsbruck to Heathrow
Explore the most affordable flight options available from Innsbruck to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Sun 24/506:30
INN
-
LHR
1 stop10h 10m
Multiple Airlines
Wed 17/606:00
LHR
-
INN
1 stop11h 10m
Multiple Airlines
Deal found 15/5£204
Mon 29/615:30
INN
-
LHR
1 stop4h 55m
KLM
Mon 6/708:40
LHR
-
INN
1 stop5h 05m
KLM
Deal found 19/5£215
Tue 9/608:20
INN
-
LHR
1 stop14h 20m
Austrian Airlines
Tue 16/606:00
LHR
-
INN
1 stop11h 10m
Austrian Airlines
Deal found 19/5£217
Sat 3/1016:35
INN
-
LHR
1 stop16h 05m
KLM
Tue 6/1017:10
LHR
-
INN
1 stop21h 35m
KLM
Deal found 18/5£219
Thu 11/618:50
INN
-
LHR
1 stop14h 30m
Austrian Airlines
Tue 16/606:00
LHR
-
INN
1 stop11h 10m
Austrian Airlines
Deal found 16/5£219
Tue 16/618:50
INN
-
LHR
1 stop14h 30m
Austrian Airlines
Tue 23/606:00
LHR
-
INN
1 stop11h 10m
Austrian Airlines
Deal found 17/5£221
Tue 2/618:50
INN
-
LHR
1 stop14h 30m
Austrian Airlines
Sat 13/606:00
LHR
-
INN
1 stop11h 10m
Austrian Airlines
Deal found 15/5£222
Sat 10/1016:35
INN
-
LHR
1 stop5h 20m
KLM
Sun 11/1006:30
LHR
-
INN
1 stop8h 15m
KLM
Deal found 19/5£227
Sat 10/1016:35
INN
-
LHR
1 stop16h 05m
KLM
Tue 13/1017:10
LHR
-
INN
1 stop21h 35m
KLM
Deal found 18/5£234
Mon 1/618:50
INN
-
LHR
1 stop14h 30m
Austrian Airlines
Thu 4/606:00
LHR
-
INN
1 stop24h 40m
Austrian Airlines
Deal found 17/5£236
Tue 26/518:50
INN
-
LHR
1 stop14h 30m
Austrian Airlines
Thu 18/606:00
LHR
-
INN
1 stop11h 10m
Austrian Airlines
Deal found 19/5£238
Sun 16/815:10
INN
-
LHR
1 stop6h 45m
KLM
Sun 23/806:30
LHR
-
INN
1 stop7h 00m
KLM
Deal found 16/5£239

Find flight deals from Innsbruck to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Innsbruck (INN) to Heathrow (LHR). 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 20 May 2026.

Round-trip from

£215

One-way from

£128

Popular in

September

Cheapest in

April

Average price

£227
KLM
  • KLM
  • 29/6-6/7
  • 2 total stops
  • 10h 00m total
  • Innsbruck to London
Search Deals
KLM
  • KLM
  • 26/9
  • 1 total stop
  • 5h 20m total
  • Innsbruck to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Innsbruck 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 20 May 2026.
Use the filters below to find and compare flights from Innsbruck to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Thu 11/6

18:50-08:20

1 stop14h 30m

London Heathrow

Sun 14/6

06:00-18:10

1 stop11h 10m

£238

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Fri 12/6

18:50-08:20

1 stop14h 30m

London Heathrow

Fri 19/6

06:00-18:10

1 stop11h 10m

£239
Fastest return journey

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Sat 4/7

15:45-20:55

1 stop6h 10m

London Heathrow

Sat 11/7

06:30-15:00

1 stop7h 30m

£273

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Sat 20/6

18:50-08:20

1 stop14h 30m

London Heathrow

Sun 5/7

06:00-18:10

1 stop11h 10m

£278

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Tue 23/6

18:50-08:20

1 stop14h 30m

London Heathrow

Sun 5/7

06:00-18:10

1 stop11h 10m

£278

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Thu 18/6

18:50-08:20

1 stop14h 30m

London Heathrow

Mon 22/6

06:00-18:10

1 stop11h 10m

£281

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Tue 2/6

18:50-08:20

1 stop14h 30m

London Heathrow

Wed 3/6

19:30-07:40

1 stop11h 10m

£282

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Sun 25/10

18:50-08:20

1 stop14h 30m

London Heathrow

Tue 27/10

09:05-18:10

1 stop8h 05m

£295

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Tue 18/8

18:50-08:20

1 stop14h 30m

London Heathrow

Thu 20/8

06:00-18:10

1 stop11h 10m

£295

InnsbruckLondon

INN - LHR

INNLHR

Innsbruck Kranebitten

Tue 18/8

18:50-08:20

1 stop14h 30m

London Heathrow

Fri 21/8

06:00-18:10

1 stop11h 10m

£297

Flights are sorted by cheapest return flights first.

Deals found on 18/5

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

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

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

Currently, April is the cheapest month in which you can book a flight from Innsbruck to London Heathrow Airport (average of £148). Flying from Innsbruck to London Heathrow Airport in September is currently the most expensive (average of £324). 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.

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

Related info for your journey

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

    Innsbruck Kranebitten (INN), located 2.4 mi from the city center, is the airport you fly out of when you book flights from Innsbruck to London Heathrow. 0 airlines have flights from Kranebitten to London Heathrow on a regular basis. Booking flights from Innsbruck Kranebitten to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    Austrian Airlines and KLM can get you from Innsbruck to London Heathrow Airport in just under 6h 10m. Your travel time can differ by up to 8h 20m. The distance from Innsbruck to London Heathrow Airport is about 604 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Innsbruck to London Heathrow Airport (average of £148). Flying from Innsbruck to London Heathrow Airport in September is currently the most expensive (average of £324). 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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Deals for Innsbruck 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 Innsbruck to Heathrow?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Innsbruck.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Innsbruck to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Innsbruck 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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