Question 1

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

Accepted Answer

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £322. JetBlue flights start at £377 while deals on Icelandair start at £393 one-way.

Question 2

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

Accepted Answer

The best time to book flights from London Heathrow Airport to Whistler is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 3

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Whistler (average of £702). Flying from London Heathrow Airport to Whistler in July is currently the most expensive (average of £1,011). 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.

Question 4

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

Accepted Answer

Travellers seeking maximum savings on their London Heathrow Airport to Whistler flight should consider departing on Thursday evenings 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.

Question 5

Weekly flight availability from London Heathrow Airport to Whistler

Accepted Answer

The most flights from LHR to WH1 are scheduled on a Wednesday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Whistler ranges from 36.0 - 189.0 inches per month. November is typically the wettest month, when rainfall can reach 189.0 mm. July is typically the driest time to visit Whistler when rainfall is around 36.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Whistler, 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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 8

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

Accepted Answer

On average you can expect to pay £1,827 for a flight from London Heathrow Airport to Whistler. The cheapest flight overall is £463 while the most popular route, (London Heathrow - Vancouver Intl) is currently priced at £390.

Question 9

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

Accepted Answer

Consider Air Canada (80%), Austrian Airlines (80%) or United Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Whistler.

Question 10

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

Accepted Answer

Before booking your flight from London Heathrow Airport to Whistler check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

Question 11

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

Accepted Answer

Travelers have found it’s best to book a flight 38 days in advance to save up to 24% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to Whistler 1-2 weeks in advance for as low as £580, or £789 for flights within the next 24 hours.

Question 12

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

Accepted Answer

February is one of the best times of the year to fly to Whistler from London Heathrow Airport. Prices for February average £601 per person but you can even find prices for as low as £287. The most expensive prices can be found in the month of August. Opting for a February flight can save you 24% on your journey compared to booking in August

Question 13

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

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Whistler as you normally would.

Question 14

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

Accepted Answer

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

Question 15

How can I find direct flights from Heathrow to Whistler?

Accepted Answer

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

Question 16

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

Accepted Answer

Yes. Cheapflights offers flight deals from Heathrow to Whistler by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 17

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

Accepted Answer

Cheapflights makes it easy to find Heathrow to Whistler 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.

Question 18

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Whistler by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 19

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

Accepted Answer

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

Question 20

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

Accepted Answer

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

Round-trip from	£479
One-way from	£319
Popular in	August
Cheapest in	February
Average price	£747

Airline	Cheapest	Average	Flexibility	On-time
WestJet	Cheapest£269	Average£491	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Icelandair	Cheapest£355	Average£483	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
United Airlines	Cheapest£396	Average£510	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Transat	Cheapest£443	Average£643	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Lufthansa	Cheapest£452	Average£614	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	Cheapest£466	Average£622	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Finnair	Cheapest£472	Average£633	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
SWISS	Cheapest£472	Average£536	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Air France	Cheapest£474	Average£547	FlexibilityNo cancel fee	On-time77%	Search Air France flights
British Airways	Cheapest£479	Average£652	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Cheap flights from London Heathrow Airport to Whistler from £319

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Whistler are usually found in February or January, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Heathrow to Whistler

Keep the following information in mind while searching for Heathrow to Whistler flight deals. Data was last updated 3 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Whistler

Cheapest flights from Heathrow to WhistlerExplore the most affordable flight options available from Heathrow to Whistler. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Explore the most affordable flight options available from Heathrow to Whistler. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Whistler

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Whistler. Price data was last updated on 27 June 2025.

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

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

Find hourly flight availability from Heathrow to Whistler. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

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

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

Weekly flight availability from London Heathrow Airport to Whistler

Explore weekly flight availability from Heathrow to Whistler. 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 3 July 2025.

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

Reviews of airlines servicing Whistler

Get a feel of what it's like to fly with Delta, Austrian Airlines, andSWISS from London Heathrow Airport to Whistler by reading reviews from past customers. Users have also rated airlines 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 Heathrow to Whistler. 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 to fly from London Heathrow Airport to Whistler one-way?

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

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

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

How can I find direct flights from Heathrow to Whistler?

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

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

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 Heathrow to Whistler

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

Top 10 airlines flying from Heathrow to Whistler

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 Heathrow to Whistler?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Whistler
Explore the most affordable flight options available from Heathrow to Whistler. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.