What are the cheapest airlines flying from Osaka Kansai Intl Airport to London Heathrow Airport round-trip?

Currently priced at £419, China Southern will fly you from Osaka Kansai Intl Airport to London Heathrow Airport and back. In addition to China Southern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Shenzhen Airlines and China Eastern - these airlines can fly you to your destination from £494 and £578, respectively. Users have found that China Southern is 46% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Osaka Kansai Intl Airport to London Heathrow Airport one-way?

To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at £215. Shenzhen Airlines flights start at £224 while deals on Vietnam Airlines start at £275 one-way.

What is the cheapest day to fly from Osaka Kansai Intl Airport to London Heathrow Airport?

Travellers seeking maximum savings on their Osaka Kansai Intl Airport to London Heathrow Airport flight should consider departing on Thursday at midday when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Osaka Kansai Intl Airport to London Heathrow Airport?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London Heathrow Airport. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Osaka Kansai Intl Airport to London Heathrow Airport?

Our data shows that December tends to be the cheapest month to fly to London Heathrow Airport from Osaka Kansai Intl Airport. Users have commonly found prices around £719 for the month, but tickets can be as low as £409. Due to multiple factors, prepare for potentially higher prices in April.

Can I find deals for flights from Kansai Intl to Heathrow that include hotel bookings?

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

How can I find direct flights from Kansai Intl to Heathrow?

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

Can I find deals for business class flights from Kansai Intl to Heathrow?

Yes. Cheapflights offers flight deals from Kansai Intl 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.

£215+ Flights from Osaka Kansai Intl Airport to London Heathrow Airport

Cheap flight deals from Kansai Intl to Heathrow

Round-trip from	£419
One-way from	£215
Popular in	June
Cheapest in	May
Average price	£959

China Southern
21/11-30/11
2 total stops
66h 55m total
Osaka to London

Search Deals

China Southern
7/7
1 total stop
36h 20m total
Osaka to London

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£31 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Kansai Intl to Heathrow

Cheapest flights from Kansai Intl to Heathrow
Explore the most affordable flight options available from Kansai Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Fri 21/1115:25KIX - LHR

1 stop35h 30mChina Southern

Sun 30/1121:30LHR - KIX

1 stop31h 25mChina Southern

Deal found 11/6£419

Fri 21/1113:10KIX - LHR

2 stops63h 00mShenzhen Airlines

Sun 30/1121:10LHR - KIX

2 stops58h 50mShenzhen Airlines

Deal found 11/6£494

Wed 18/613:10KIX - LHR

1 stop37h 30mChina Eastern

Wed 25/621:20LHR - KIX

1 stop15h 40mChina Eastern

Deal found 12/6£519

Thu 14/814:30KIX - LHR

2 stops37h 00mMultiple Airlines

Mon 25/821:00LHR - KIX

1 stop32h 55mMultiple Airlines

Deal found 12/6£562

Mon 17/1116:30KIX - LHR

2 stops36h 10mAir China

Tue 2/1217:40LHR - KIX

1 stop34h 00mAir China

Deal found 12/6£649

Tue 18/1110:00KIX - LHR

1 stop30h 15mVietnam Airlines

Sat 29/1111:00LHR - KIX

1 stop35h 00mVietnam Airlines

Deal found 12/6£666

Thu 31/709:55KIX - LHR

1 stop38h 40mMalaysia Airlines

Mon 18/821:35LHR - KIX

1 stop24h 10mMalaysia Airlines

Deal found 11/6£682

Fri 19/1212:25KIX - LHR

2 stops31h 00mKLM

Tue 6/115:45LHR - KIX

1 stop34h 35mKLM

Deal found 10/6£833

Fri 21/1109:25KIX - LHR

1 stop29h 05mCathay Pacific

Sun 30/1117:50LHR - KIX

2 stops36h 05mCathay Pacific

Deal found 11/6£851

Best flights from Kansai Intl to Heathrow
Discover carefully curated flight deals from Kansai Intl to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Fri 21/1115:25KIX - LHR

1 stop35h 30mChina Southern

Sun 30/1121:30LHR - KIX

1 stop31h 25mChina Southern

Deal found 11/6£419

Fri 21/1113:10KIX - LHR

2 stops63h 00mShenzhen Airlines

Sun 30/1121:10LHR - KIX

2 stops58h 50mShenzhen Airlines

Deal found 11/6£494

Thu 14/814:30KIX - LHR

2 stops37h 00mMultiple Airlines

Mon 25/821:00LHR - KIX

1 stop32h 55mMultiple Airlines

Deal found 12/6£562

Wed 2/712:00KIX - LHR

1 stop38h 40mChina Eastern

Sun 6/721:20LHR - KIX

1 stop29h 40mChina Eastern

Deal found 11/6£578

Mon 17/1116:30KIX - LHR

2 stops36h 10mAir China

Tue 2/1217:40LHR - KIX

1 stop34h 00mAir China

Deal found 12/6£649

Tue 18/1110:00KIX - LHR

1 stop30h 15mVietnam Airlines

Sat 29/1111:00LHR - KIX

1 stop35h 00mVietnam Airlines

Deal found 12/6£666

Thu 31/709:55KIX - LHR

1 stop38h 40mMalaysia Airlines

Mon 18/821:35LHR - KIX

1 stop24h 10mMalaysia Airlines

Deal found 11/6£682

Fri 21/1109:25KIX - LHR

1 stop29h 05mCathay Pacific

Sun 30/1117:50LHR - KIX

2 stops36h 05mCathay Pacific

Deal found 11/6£851

Wed 9/700:55KIX - LHR

2 stops27h 05mSriLankan Airlines

Tue 15/721:30LHR - KIX

2 stops50h 20mSriLankan Airlines

Deal found 12/6£875

Thu 10/718:10KIX - LHR

1 stop32h 35mEtihad Airways

Tue 22/714:45LHR - KIX

1 stop36h 55mEtihad Airways

Deal found 12/6£883

Wed 16/711:20KIX - LHR

2 stops28h 20mKLM

Mon 4/808:40LHR - KIX

1 stop17h 40mKLM

Deal found 11/6£905

Thu 10/706:40KIX - LHR

1 stop21h 15mBritish Airways

Fri 18/709:20LHR - KIX

1 stop28h 55mBritish Airways

Deal found 12/6£923

Last-minute flights from Kansai Intl to Heathrow
Discover last-minute flight deals from Kansai Intl to Heathrow. Data last updated 13 June 2025 and is based on user searches.

Mon 16/620:20KIX - LHR

2 stops55h 40mShenzhen Airlines

Sun 29/622:05LHR - KIX

1 stop32h 00mShenzhen Airlines

Deal found 13/6£509

Wed 18/613:10KIX - LHR

1 stop37h 30mChina Eastern

Wed 25/621:20LHR - KIX

1 stop15h 40mChina Eastern

Deal found 12/6£519

Wed 18/615:25KIX - LHR

1 stop34h 40mChina Southern

Wed 25/619:15LHR - KIX

2 stops31h 40mChina Southern

Deal found 12/6£520

Wed 18/600:55KIX - LHR

2 stops27h 05mMultiple Airlines

Fri 20/621:20LHR - KIX

1 stop16h 10mMultiple Airlines

Deal found 12/6£810

Wed 18/614:00KIX - LHR

2 stops62h 00mShenzhen Airlines

Wed 25/622:05LHR - KIX

2 stops37h 15mShenzhen Airlines

Deal found 12/6£872

Thu 19/609:10KIX - LHR

1 stop17h 40mAsiana Airlines

Wed 9/720:40LHR - KIX

1 stop16h 25mAsiana Airlines

Deal found 11/6£867

Thu 19/611:10KIX - LHR

2 stops40h 10mEVA Air

Wed 9/721:35LHR - KIX

2 stops30h 35mEVA Air

Deal found 11/6£1,007

Tue 1/714:30KIX - LHR

1 stop37h 00mMultiple Airlines

Thu 10/721:20LHR - KIX

1 stop15h 40mMultiple Airlines

Deal found 11/6£681

Wed 9/709:05KIX - LHR

1 stop19h 25mAir China

Tue 22/720:25LHR - KIX

1 stop16h 05mAir China

Deal found 12/6£865

Wed 9/700:55KIX - LHR

2 stops27h 05mSriLankan Airlines

Tue 15/721:30LHR - KIX

2 stops50h 20mSriLankan Airlines

Deal found 12/6£875

Thu 10/718:10KIX - LHR

1 stop32h 35mEtihad Airways

Tue 22/714:45LHR - KIX

1 stop36h 55mEtihad Airways

Deal found 12/6£883

Thu 10/706:40KIX - LHR

1 stop21h 15mBritish Airways

Fri 18/709:20LHR - KIX

1 stop28h 55mBritish Airways

Deal found 12/6£923

One-way flights from Kansai Intl to Heathrow
Search for one-way flight options from Kansai Intl to Heathrow. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Mon 7/714:40KIX - LHR

1 stop36h 20mChina Southern

Deal found 11/6£215

Tue 14/1018:00KIX - LHR

2 stops34h 00mShenzhen Airlines

Deal found 12/6£224

Mon 22/910:00KIX - LHR

1 stop39h 50mVietnam Airlines

Deal found 12/6£275

Fri 11/721:00KIX - LHR

3 stops54h 10mMultiple Airlines

Deal found 12/6£277

Wed 25/614:20KIX - LHR

2 stops61h 10mHainan Airlines

Deal found 11/6£291

Tue 24/600:55KIX - LHR

2 stops27h 05mSriLankan Airlines

Deal found 11/6£320

Fri 3/1013:10KIX - LHR

2 stops38h 10mEVA Air

Deal found 11/6£367

Fri 3/1009:55KIX - LHR

1 stop28h 00mMalaysia Airlines

Deal found 11/6£368

Wed 16/710:55KIX - LHR

1 stop36h 50mSingapore Airlines

Deal found 11/6£372

Fri 11/718:10KIX - LHR

1 stop20h 50mEtihad Airways

Deal found 12/6£377

Fri 18/709:30KIX - LHR

1 stop17h 10mChina Eastern

Deal found 11/6£385

Fri 11/718:55KIX - LHR

2 stops44h 45mXiamenAir

Deal found 11/6£391

Cheapflights Fare Finder

Use the filters below to find and compare flights from Osaka Kansai Intl Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 21/11

15:25-17:55

1 stop35h 30m

London Heathrow

Sun 30/11

21:30-13:55

1 stop31h 25m

£419

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 21/11

13:10-19:10

2 stops63h 00m

London Heathrow

Sun 30/11

21:10-17:00

2 stops58h 50m

£494

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 14/8

14:30-19:30

2 stops37h 00m

London Heathrow

Mon 25/8

21:00-13:55

1 stop32h 55m

£562

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 2/7

12:00-18:40

1 stop38h 40m

London Heathrow

Sun 6/7

21:20-11:00

1 stop29h 40m

£578

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Mon 17/11

16:30-19:40

2 stops36h 10m

London Heathrow

Tue 2/12

17:40-12:40

1 stop34h 00m

£649

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 18/11

10:00-07:15

1 stop30h 15m

London Heathrow

Sat 29/11

11:00-07:00

1 stop35h 00m

£666

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 31/7

09:55-16:35

1 stop38h 40m

London Heathrow

Mon 18/8

21:35-05:45

1 stop24h 10m

£682

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 21/11

09:25-05:30

1 stop29h 05m

London Heathrow

Sun 30/11

17:50-14:55

2 stops36h 05m

£851

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 9/7

00:55-20:00

2 stops27h 05m

London Heathrow

Tue 15/7

21:30-07:50

2 stops50h 20m

£875

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 10/7

18:10-18:45

1 stop32h 35m

London Heathrow

Tue 22/7

14:45-11:40

1 stop36h 55m

£883

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 26 results

Best time to book a flight from Kansai Intl to Heathrow

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

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London Heathrow Airport (average of £112). Flying from Osaka Kansai Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £164). 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 KIX to LHR?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 35% on flights from Osaka Kansai Intl Airport to London Heathrow Airport by exploring options for tickets in the morning.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Peruse reviews from past customers who have flown with EVA Air, Asiana Airlines and Hainan Airlines from Osaka to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very Good

1,204 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Asiana Airlines

8.2

Very Good

440 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Hainan Airlines

8.1

Very Good

39 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Singapore Airlines

8.1

Very Good

1,304 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

KLM

7.8

Good

1,358 reviews

EVA Air

8.4

Very Good

1,204 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

What are the cheapest airlines flying from Osaka Kansai Intl Airport to London Heathrow Airport round-trip?
Currently priced at £419, China Southern will fly you from Osaka Kansai Intl Airport to London Heathrow Airport and back. In addition to China Southern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Shenzhen Airlines and China Eastern - these airlines can fly you to your destination from £494 and £578, respectively. Users have found that China Southern is 46% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Osaka Kansai Intl Airport to London Heathrow Airport one-way?
To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at £215. Shenzhen Airlines flights start at £224 while deals on Vietnam Airlines start at £275 one-way.
Can I find deals for flights from Kansai Intl to Heathrow that include hotel bookings?
Yes. In addition to deals on Kansai Intl to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kansai Intl to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to Heathrow.
Can I find deals for business class flights from Kansai Intl to Heathrow?
Yes. Cheapflights offers flight deals from Kansai Intl 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 Osaka Kansai Intl Airport to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London Heathrow Airport (average of £112). Flying from Osaka Kansai Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Deal

Hounslow

Croydon

Milton Keynes

Northampton

Gatwick

Luton

Slough

Wembley

Crawley

Eastbourne

Ilford

Southend-on-Sea

Watford

Hayes

Ipswich

Winchester

Folkestone

Maidstone

Swindon

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Kansai Intl to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Asiana Airlines	Cheapest£659	Average£768	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
China Eastern	Cheapest£662	Average£694	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights

Fly with Cheapflights

How does Cheapflights help users find flights from Kansai Intl to Heathrow?

Cheapflights makes it easy to find Kansai Intl to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kansai Intl to Heathrow for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Heathrow from Kansai Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Kansai Intl today and book when prices fit your budget.

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Cheap flights from Osaka Kansai Intl Airport to London Heathrow Airport from £215

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kansai Intl to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kansai Intl to Heathrow

Cheapest flights from Kansai Intl to HeathrowExplore the most affordable flight options available from Kansai Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Kansai Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Osaka Kansai Intl Airport to London Heathrow Airport that are best for you.

Best time to book a flight from Kansai Intl to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kansai Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Osaka Kansai Intl Airport to London Heathrow Airport

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to London Heathrow Airport?

What is the cheapest time of day to fly from KIX to LHR?

Find hourly flight availability from Kansai Intl 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 13 June 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Related info for your journey

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

What are the cheapest airlines flying from Osaka Kansai Intl Airport to London Heathrow Airport round-trip?

What are the cheapest airlines to fly from Osaka Kansai Intl Airport to London Heathrow Airport one-way?

Can I find deals for flights from Kansai Intl to Heathrow that include hotel bookings?

How can I find direct flights from Kansai Intl to Heathrow?

Can I find deals for business class flights from Kansai Intl to Heathrow?

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to London Heathrow Airport?

Travelling to a place near Osaka Kansai Intl Airport?

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.

Alternative routes for Kansai Intl to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Kansai Intl to Heathrow

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 Kansai Intl to Heathrow?

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

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

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Cheapest flights from Kansai Intl to Heathrow
Explore the most affordable flight options available from Kansai Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.