In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 mm 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.

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).

What are the cheapest flights from Whistler to London Heathrow Airport?

On average you can expect to pay C$ 4,810 for a flight from Whistler to London Heathrow Airport. The cheapest flight overall is C$ 750 while the most popular route, (Vancouver Intl - London Heathrow) is currently priced at C$ 775.

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

Before booking your flight to London Heathrow Airport from Whistler, check out the most reliable airlines to get you to your destination on time: Croatia Airlines (94%), Air Canada (90%), Austrian Airlines( 90%).

What are the most popular airlines that fly from Whistler to London Heathrow Airport?

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Whistler to London Heathrow Airport.

How far in advance should I book a flight from Whistler to London Heathrow Airport?

To save up to 15% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Whistler to London Heathrow Airport from C$ 1,037 1-2 weeks out and tickets from C$ 1,173 for flights departing within the next 72 hours.

What is the cheapest month to fly from Whistler to London Heathrow Airport?

Our data shows that February tends to be the cheapest month to fly to London Heathrow Airport from Whistler. Users have commonly found prices around C$ 1,034 for the month, but tickets can be as low as C$ 608. Due to multiple factors, prepare for potentially higher prices in December.

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

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

How can I find direct flights from Whistler to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Whistler 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.

C$ 448+ Flights from Whistler to London Heathrow Airport

Q: How much does it cost to fly round-trip from Whistler to London Heathrow Airport?

Airfare is below average for this route at the moment. Whistler to London Heathrow Airport flights typically cost between C$ 1,100 and C$ 1,454 in October. The cheapest round-trip price found within the last 3 days was C$ 827 on Air Canada (12 Oct-10 Nov).

Cheapflights Tip: The best prices from Whistler to London Heathrow are usually found in February or January, booked 81 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Whistler to Heathrow

Round-trip from	C$ 827
One-way from	C$ 448
Popular in	December
Cheapest in	February
Average price	C$ 1,253

Air Canada
12/10-10/11
2 total stops
23h 27m total
Whistler to London

Search Deals

30/9
2 total stops
27h 05m total
Whistler to London

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Whistler to Heathrow

Cheapest flights from Whistler to Heathrow
Explore the most affordable flight options available from Whistler to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Sun 12/104:35 p.m.YVR - LHR

1 stop11h 15mAir Canada

Tue 11/113:00 p.m.LHR - YVR

1 stop13h 34mAir Canada

Deal found 14/8C$ 827

Sat 11/108:45 p.m.YVR - LHR

Nonstop9h 20mBritish Airways

Mon 10/115:25 p.m.LHR - YVR

Nonstop9h 50mBritish Airways

Deal found 14/8C$ 830

Sun 12/101:05 p.m.YVR - LHR

1 stop12h 30mLufthansa

Sun 9/117:40 a.m.LHR - YVR

1 stop14h 10mLufthansa

Deal found 13/8C$ 831

Fri 3/101:45 p.m.YVR - LHR

1 stop14h 05mAir Canada

Tue 4/112:30 p.m.LHR - YVR

Nonstop9h 55mAir Canada

Deal found 13/8C$ 833

Tue 19/86:00 a.m.YVR - LHR

2 stops22h 00mBritish Airways

Wed 20/83:10 p.m.LHR - YVR

1 stop16h 25mBritish Airways

Deal found 12/8C$ 834

Sat 11/107:30 a.m.YVR - LHR

2 stops18h 05mMultiple Airlines

Sat 18/1010:15 a.m.LHR - YVR

1 stop11h 46mMultiple Airlines

Deal found 14/8C$ 835

Wed 1/104:40 p.m.YVR - LHR

1 stop15h 45mSWISS

Tue 7/108:45 a.m.LHR - YVR

2 stops19h 24mSWISS

Deal found 13/8C$ 837

Sat 18/101:35 p.m.YVR - LHR

2 stops14h 30mWestJet

Thu 23/102:10 p.m.LHR - YVR

1 stop13h 26mWestJet

Deal found 12/8C$ 838

Fri 17/1010:30 p.m.YVR - LHR

2 stops29h 35mWestJet

Sat 8/112:50 p.m.LHR - YVR

1 stop15h 55mWestJet

Deal found 13/8C$ 840

Sat 1/1110:00 p.m.YVR - LHR

1 stop29h 10mAir Canada

Sat 15/113:00 p.m.LHR - YVR

1 stop12h 12mAir Canada

Deal found 13/8C$ 841

Tue 28/101:30 p.m.YVR - LHR

2 stops16h 20mMultiple Airlines

Mon 19/12:50 p.m.LHR - YVR

1 stop17h 00mMultiple Airlines

Deal found 11/8C$ 842

Tue 23/96:00 a.m.YVR - LHR

1 stop16h 25mBritish Airways

Tue 7/105:15 p.m.LHR - YVR

Nonstop9h 40mBritish Airways

Deal found 12/8C$ 844

Best flights from Whistler to Heathrow
Discover carefully curated flight deals from Whistler to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 August 2025.

Thu 9/108:45 p.m.YVR - LHR

Nonstop9h 20mMultiple Airlines

Thu 23/102:15 p.m.LHR - YVR

Nonstop9h 35mMultiple Airlines

Deal found 14/8C$ 834

Fri 17/104:40 p.m.YVR - LHR

1 stop17h 10mSWISS

Sat 29/118:05 p.m.LHR - YVR

2 stops31h 57mSWISS

Deal found 13/8C$ 837

Fri 17/1010:30 p.m.YVR - LHR

2 stops29h 35mWestJet

Sat 8/112:50 p.m.LHR - YVR

1 stop15h 55mWestJet

Deal found 13/8C$ 840

Mon 6/107:30 a.m.YVR - LHR

2 stops18h 05mAustrian Airlines

Sun 12/103:50 p.m.LHR - YVR

1 stop34h 31mAustrian Airlines

Deal found 11/8C$ 842

Fri 3/104:40 p.m.YVR - LHR

1 stop18h 40mSWISS

Tue 4/116:00 a.m.LHR - YVR

2 stops22h 02mSWISS

Deal found 12/8C$ 837

Thu 30/101:30 p.m.YVR - LHR

2 stops16h 20mWestJet

Sat 15/112:50 p.m.LHR - YVR

2 stops24h 24mWestJet

Deal found 13/8C$ 840

Wed 29/1011:55 a.m.YVR - LHR

2 stops21h 25mSWISS

Wed 12/119:00 a.m.LHR - YVR

2 stops18h 55mSWISS

Deal found 13/8C$ 845

Mon 9/27:00 a.m.YVR - LHR

2 stops21h 50mWestJet

Wed 11/28:55 a.m.LHR - YVR

2 stops20h 00mWestJet

Deal found 12/8C$ 852

Wed 29/1011:55 a.m.YVR - LHR

2 stops21h 25mSWISS

Tue 9/129:00 a.m.LHR - YVR

2 stops19h 02mSWISS

Deal found 12/8C$ 846

Sun 28/1211:00 a.m.YVR - LHR

2 stops17h 50mWestJet

Mon 19/12:50 p.m.LHR - YVR

1 stop12h 55mWestJet

Deal found 13/8C$ 862

Direct flights from Whistler to Heathrow
Explore direct flight options from Whistler to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 August 2025.

Sat 11/108:45 p.m.YVR - LHR

Nonstop9h 20mAmerican Airlines

Thu 13/115:25 p.m.LHR - YVR

Nonstop9h 50mAmerican Airlines

Deal found 14/8C$ 827

Sat 11/108:45 p.m.YVR - LHR

Nonstop9h 20mBritish Airways

Mon 10/115:25 p.m.LHR - YVR

Nonstop9h 50mBritish Airways

Deal found 14/8C$ 830

Thu 9/105:45 p.m.YVR - LHR

Nonstop9h 20mBritish Airways

Mon 13/102:15 p.m.LHR - YVR

Nonstop9h 35mBritish Airways

Deal found 13/8C$ 833

Thu 9/108:45 p.m.YVR - LHR

Nonstop9h 20mMultiple Airlines

Thu 23/102:15 p.m.LHR - YVR

Nonstop9h 35mMultiple Airlines

Deal found 14/8C$ 834

Sat 11/108:45 p.m.YVR - LHR

Nonstop9h 20mBritish Airways

Sat 18/102:15 p.m.LHR - YVR

Nonstop9h 35mBritish Airways

Deal found 12/8C$ 846

Mon 6/105:45 p.m.YVR - LHR

Nonstop9h 20mBritish Airways

Sat 18/105:15 p.m.LHR - YVR

Nonstop9h 40mBritish Airways

Deal found 12/8C$ 848

Tue 7/105:50 p.m.YVR - LHR

Nonstop9h 20mBritish Airways

Mon 20/102:15 p.m.LHR - YVR

Nonstop9h 35mBritish Airways

Deal found 13/8C$ 851

Mon 6/105:45 p.m.YVR - LHR

Nonstop9h 20mBritish Airways

Mon 20/105:15 p.m.LHR - YVR

Nonstop9h 40mBritish Airways

Deal found 13/8C$ 853

Wed 5/119:25 p.m.YVR - LHR

Nonstop9h 25mBritish Airways

Sun 16/115:25 p.m.LHR - YVR

Nonstop9h 50mBritish Airways

Deal found 11/8C$ 855

Mon 6/105:45 p.m.YVR - LHR

Nonstop9h 20mMultiple Airlines

Mon 20/105:15 p.m.LHR - YVR

Nonstop9h 40mMultiple Airlines

Deal found 12/8C$ 856

Mon 6/105:45 p.m.YVR - LHR

Nonstop9h 20mMultiple Airlines

Mon 13/105:15 p.m.LHR - YVR

Nonstop9h 40mMultiple Airlines

Deal found 13/8C$ 869

Last-minute flights from Whistler to Heathrow
Discover last-minute flight deals from Whistler to Heathrow. Data last updated 14 August 2025 and is based on user searches.

Tue 19/86:00 a.m.YVR - LHR

2 stops22h 00mBritish Airways

Wed 20/83:10 p.m.LHR - YVR

1 stop16h 25mBritish Airways

Deal found 12/8C$ 834

Tue 19/811:55 p.m.YVR - LHR

2 stops35h 35mBritish Airways

Fri 22/812:00 p.m.LHR - YVR

1 stop17h 15mBritish Airways

Deal found 12/8C$ 860

Tue 19/811:40 a.m.YVR - LHR

1 stop15h 10mBritish Airways

Sun 12/105:15 p.m.LHR - YVR

Nonstop9h 40mBritish Airways

Deal found 13/8C$ 888

Tue 19/81:28 p.m.YVR - LHR

1 stop13h 02mAmerican Airlines

Thu 21/88:20 a.m.LHR - YVR

1 stop20h 55mAmerican Airlines

Deal found 13/8C$ 897

Tue 19/86:00 a.m.YVR - LHR

2 stops28h 05mBritish Airways

Thu 21/83:10 p.m.LHR - YVR

1 stop38h 05mBritish Airways

Deal found 12/8C$ 834

Wed 20/81:40 p.m.YVR - LHR

1 stop15h 05mBritish Airways

Sat 13/95:15 p.m.LHR - YVR

Nonstop9h 40mBritish Airways

Deal found 13/8C$ 862

Wed 20/81:40 p.m.YVR - LHR

1 stop15h 05mBritish Airways

Tue 26/83:10 p.m.LHR - YVR

1 stop16h 25mBritish Airways

Deal found 13/8C$ 891

Wed 20/811:40 a.m.YVR - LHR

1 stop17h 05mBritish Airways

Wed 27/812:00 p.m.LHR - YVR

1 stop19h 35mBritish Airways

Deal found 14/8C$ 893

Fri 22/86:00 a.m.YVR - LHR

1 stop19h 00mAmerican Airlines

Thu 2/105:15 p.m.LHR - YVR

Nonstop9h 40mAmerican Airlines

Deal found 13/8C$ 864

Sat 23/87:45 p.m.YVR - LHR

1 stop31h 35mDelta

Sat 11/1011:45 a.m.LHR - YVR

1 stop12h 10mDelta

Deal found 12/8C$ 889

Sat 23/81:40 p.m.YVR - LHR

1 stop16h 45mBritish Airways

Wed 3/98:20 a.m.LHR - YVR

1 stop20h 59mBritish Airways

Deal found 14/8C$ 892

Sun 24/81:40 p.m.YVR - LHR

1 stop32h 45mBritish Airways

Fri 12/95:15 p.m.LHR - YVR

Nonstop9h 40mBritish Airways

Deal found 12/8C$ 869

One-way flights from Whistler to Heathrow
Search for one-way flight options from Whistler to Heathrow. Find affordable one-way fares based on user searches. Data last updated 14 August 2025.

Tue 30/97:45 a.m.YVR - LHR

2 stops27h 05mMultiple Airlines

Deal found 14/8C$ 448

Mon 29/91:35 p.m.YVR - LHR

2 stops14h 30mWestJet

Deal found 13/8C$ 449

Tue 9/91:35 p.m.YVR - LHR

2 stops14h 30mWestJet

Deal found 13/8C$ 451

Wed 17/99:30 a.m.YVR - LHR

3 stops41h 30mMultiple Airlines

Deal found 12/8C$ 452

Sun 21/96:00 a.m.YVR - LHR

3 stops22h 00mMultiple Airlines

Deal found 14/8C$ 455

Sat 13/93:30 p.m.YVR - LHR

3 stops42h 15mMultiple Airlines

Deal found 13/8C$ 456

Mon 8/99:40 a.m.YVR - LHR

2 stops24h 05mMultiple Airlines

Deal found 12/8C$ 460

Tue 14/102:30 p.m.YVR - LHR

1 stop13h 35mWestJet

Deal found 14/8C$ 462

Sun 7/910:30 p.m.YVR - LHR

2 stops53h 35mWestJet

Deal found 14/8C$ 463

Mon 15/97:30 p.m.YVR - LHR

3 stops34h 45mMultiple Airlines

Deal found 14/8C$ 465

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Thu 9/10

8:45 p.m.-2:05 p.m.

Nonstop9h 20m

London Heathrow

Thu 23/10

2:15 p.m.-3:50 p.m.

Nonstop9h 35m

C$ 834

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Fri 17/10

4:40 p.m.-5:50 p.m.

1 stop17h 10m

London Heathrow

Sat 29/11

8:05 p.m.-8:02 p.m.

2 stops31h 57m

C$ 837

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Fri 3/10

4:40 p.m.-7:20 p.m.

1 stop18h 40m

London Heathrow

Tue 4/11

6:00 a.m.-8:02 p.m.

2 stops22h 02m

C$ 837

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Fri 17/10

10:30 p.m.-12:05 p.m.

2 stops29h 35m

London Heathrow

Sat 8/11

2:50 p.m.-10:45 p.m.

1 stop15h 55m

C$ 840

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Thu 30/10

1:30 p.m.-12:50 p.m.

2 stops16h 20m

London Heathrow

Sat 15/11

2:50 p.m.-7:14 a.m.

2 stops24h 24m

C$ 840

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Mon 6/10

7:30 a.m.-9:35 a.m.

2 stops18h 05m

London Heathrow

Sun 12/10

3:50 p.m.-6:21 p.m.

1 stop34h 31m

C$ 842

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Wed 29/10

11:55 a.m.-4:20 p.m.

2 stops21h 25m

London Heathrow

Wed 12/11

9:00 a.m.-7:55 p.m.

2 stops18h 55m

C$ 845

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Wed 29/10

11:55 a.m.-4:20 p.m.

2 stops21h 25m

London Heathrow

Tue 9/12

9:00 a.m.-8:02 p.m.

2 stops19h 02m

C$ 846

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Mon 9/2

7:00 a.m.-12:50 p.m.

2 stops21h 50m

London Heathrow

Wed 11/2

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

2 stops20h 00m

C$ 852

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Sun 28/12

11:00 a.m.-12:50 p.m.

2 stops17h 50m

London Heathrow

Mon 19/1

2:50 p.m.-7:45 p.m.

1 stop12h 55m

C$ 862

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/8

Showing 1-10 of 19 results

Best time to book a flight from Whistler to Heathrow

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

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

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Whistler to London Heathrow Airport. 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 Whistler to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Whistler to London Heathrow Airport (average of C$ 560). Flying from Whistler to London Heathrow Airport in July is currently the most expensive (average of C$ 856). 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 WH1 to LHR?

When flying from Whistler to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Whistler to London Heathrow Airport?

Travelers seeking maximum savings on their Whistler to London Heathrow Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Whistler to London Heathrow Airport

The most flights from WH1 to LHR are scheduled on a Wednesday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Whistler to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Virgin Atlantic,WestJet, andAir Canada from Whistler to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Virgin Atlantic

7.4

Good

657 reviews

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

WestJet

7.2

Good

3,015 reviews

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Air Canada

7.1

Good

9,949 reviews

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Lufthansa

6.8

Okay

7,317 reviews

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

British Airways

6.7

Okay

7,266 reviews

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Related info for your journey

What are the most reliable airlines from Whistler to London Heathrow Airport?
Before booking your flight to London Heathrow Airport from Whistler, check out the most reliable airlines to get you to your destination on time: Croatia Airlines (94%), Air Canada (90%), Austrian Airlines( 90%).
What are the cheapest flights from Whistler to London Heathrow Airport?
On average you can expect to pay C$ 4,810 for a flight from Whistler to London Heathrow Airport. The cheapest flight overall is C$ 750 while the most popular route, (Vancouver Intl - London Heathrow) is currently priced at C$ 775.
Can I find deals for flights from Whistler to Heathrow that include hotel bookings?
Yes. In addition to deals on Whistler to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Whistler to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Whistler to Heathrow.
Can I find deals for business class flights from Whistler to Heathrow?
Yes. Cheapflights offers flight deals from Whistler 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 Whistler to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Whistler to London Heathrow Airport (average of C$ 560). Flying from Whistler to London Heathrow Airport in July is currently the most expensive (average of C$ 856). 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

Brentford

Sutton

Hounslow

Slough

Marlow

Leamington Spa

Milton Keynes

Romford

Watford

Bromley

Luton

Bedford

Southall

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Whistler to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	CheapestC$ 651	AverageC$ 956	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
WestJet	CheapestC$ 654	AverageC$ 1,026	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
KLM	CheapestC$ 735	AverageC$ 1,030	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	CheapestC$ 741	AverageC$ 917	FlexibilityNo cancel fee	On-time77%	Search Air France flights
British Airways	CheapestC$ 772	AverageC$ 1,099	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	CheapestC$ 802	AverageC$ 1,109	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	CheapestC$ 804	AverageC$ 1,126	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	CheapestC$ 821	AverageC$ 1,004	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Delta	CheapestC$ 835	AverageC$ 1,012	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 860	AverageC$ 1,146	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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When you search for this flight from Whistler to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheap flights from Whistler to London Heathrow Airport from C$ 448

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Whistler to London Heathrow are usually found in February or January, booked 81 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Whistler to Heathrow

Keep the following information in mind while searching for Whistler to Heathrow flight deals. Data was last updated 14 August 2025.

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Find flight deals from Whistler to Heathrow

Cheapest flights from Whistler to HeathrowExplore the most affordable flight options available from Whistler to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Explore the most affordable flight options available from Whistler to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

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

Best time to book a flight from Whistler to Heathrow

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

Cheapflights Insights

Everything you need to know about your flight from Whistler to London Heathrow Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Whistler to Heathrow. Price data was last updated on 8 August 2025.

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

What is the cheapest time of day to fly from WH1 to LHR?

Find hourly flight availability from Whistler 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 14 August 2025.

What is the cheapest day to fly from Whistler to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Whistler to Heathrow. Price data was last updated on 16 December 2024.

Weekly flight availability from Whistler to London Heathrow Airport

Explore weekly flight availability from Whistler 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 14 August 2025.

How much does it cost to fly round-trip from Whistler to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Virgin Atlantic,WestJet, andAir Canada from Whistler to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Whistler 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 most reliable airlines from Whistler to London Heathrow Airport?

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

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Alternative routes for Whistler to Heathrow

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Top 10 airlines flying from Whistler to Heathrow

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

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

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

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

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Cheapest flights from Whistler to Heathrow
Explore the most affordable flight options available from Whistler to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.