Question 1

What are the cheapest airlines flying from Honolulu to London round-trip?

Accepted Answer

Our cheapest airline available from Honolulu to London is United Airlines. Our recent data shows that you can find tickets from as low as £542 on this airline. Additional options worth looking into are Lufthansa and American Airlines, starting at £550 and £627 round-trip. United Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

Question 2

What are the cheapest airlines to fly from Honolulu to London one-way?

Accepted Answer

For one-way options, check prices for WestJet. According to our data, you can fly for as low as £283. Users have also found prices from £331 and £341 on Air Canada and Lufthansa, respectively.

Question 3

How far ahead should I book a flight from Honolulu to London?

Accepted Answer

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Honolulu to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 4

What is the cheapest month to book a flight from Honolulu to London?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Honolulu to London (average of £112). Flying from Honolulu to London 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.

Question 5

What is the cheapest day to fly from Honolulu to London?

Accepted Answer

Travellers seeking maximum savings on their Honolulu to London flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to London, 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).

Question 8

What are the most popular routes from Honolulu to London?

Accepted Answer

Most travelers choose Honolulu - London Heathrow, Honolulu - London Gatwick or Honolulu - London City when deciding on the best route from Honolulu to London.

Question 9

What is the cheapest day to fly round-trip from Honolulu to London?

Accepted Answer

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 31% on the overall cost on flights from Honolulu to London.

Question 10

How far in advance should I book a flight from Honolulu to London?

Accepted Answer

To save on the cost of your flight from Honolulu to London, book at least 48 days before your planned departure. Booking around this time can save you about 94% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £708 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £1,269.

Question 11

What is the cheapest month to fly from Honolulu to London?

Accepted Answer

Our data shows that April tends to be the cheapest month to fly to London from Honolulu. Users have commonly found prices around £821 for the month, but tickets can be as low as £537. Due to multiple factors, prepare for potentially higher prices in June.

Question 12

What is the cheapest time of day to fly from HNL to LON?

Accepted Answer

One of the essential ways to save on airfare from Honolulu to London is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

Question 13

What airport do you fly from for flights from Honolulu to London?

Accepted Answer

Located just 4.4 mi from the city center, Honolulu is the airport most travelers will use when flying to London from Honolulu. Booking flights from Honolulu (HNL) to London should be relatively easy as there are 0 daily outbound flights to London from 0 different airlines.

Question 14

Can I find deals for flights from Honolulu to London that include hotel bookings?

Accepted Answer

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

Question 15

How can I find direct flights from Honolulu to London?

Accepted Answer

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

Question 16

Can I find deals for business class flights from Honolulu to London?

Accepted Answer

Yes. Cheapflights offers flight deals from Honolulu to London 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 Honolulu to London?

Accepted Answer

Cheapflights makes it easy to find Honolulu to London 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 Honolulu to London?

Accepted Answer

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

Question 19

Can Cheapflights find flights from Honolulu to London with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Honolulu to London with no change fees.

Question 20

Can Cheapflights notify me if prices for flights from Honolulu to London 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 London from Honolulu today and book when prices fit your budget.

Round-trip from	£542
One-way from	£215
Popular in	June
Cheapest in	April
Average price	£846

Cheap flights from Honolulu to London 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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Honolulu to London are usually found in April or November, booked 47 days in advance, depart on a Tuesday or Monday and return on a Tuesday

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Cheapest flights from Honolulu to LondonExplore the most affordable flight options available from Honolulu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Honolulu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

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

Best time to book a flight from Honolulu to London

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

Cheapflights Insights

Everything you need to know about your flight from Honolulu to London

How far ahead should I book a flight from Honolulu to London?

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

What is the cheapest month to book a flight from Honolulu to London?

What is the cheapest time of day to fly from HNL to LON?

Find hourly flight availability from Honolulu to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 11 July 2025.

Read through reviews of airlines operating flights from Honolulu to London, such as Delta, KLM, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to London. 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 Honolulu to London?

What are the cheapest airlines flying from Honolulu to London round-trip?

What are the cheapest airlines to fly from Honolulu to London one-way?

What are the most popular routes from Honolulu to London?

Can I find deals for flights from Honolulu to London that include hotel bookings?

How can I find direct flights from Honolulu to London?

Can I find deals for business class flights from Honolulu to London?

What is the cheapest month to book a flight from Honolulu to London?

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How does Cheapflights help users find flights from Honolulu to London?

Why should you use Cheapflights to find cheap flight tickets from Honolulu to London?

Can Cheapflights find flights from Honolulu to London with no change fees?

Can Cheapflights notify me if prices for flights from Honolulu to London become cheaper?

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Cheapest flights from Honolulu to London
Explore the most affordable flight options available from Honolulu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.