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United Airlines flights from London to Honolulu (LON - HNL)

LON — HNL
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheapflights users flying from London to Honolulu on United Airlines typically fly into Honolulu and depart from London Heathrow. Select your dates above for pricing.

United Airlines flights from London to Honolulu in 2025

Find detailed information about United Airlines flights from London to Honolulu. Explore the options provided by United Airlines to plan your journey from London to Honolulu. Data last updated 18 September 2025.

One-way from

£6,059

Return from

£1,061

Popular in

July

Cheapest in

February

Average price (all airlines)

£1,026
United Airlines
  • United Airlines
  • 5/3
  • 3 total stops
  • 24h 48m total
  • London to Honolulu
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United Airlines
  • United Airlines
  • 2/10-22/10
  • 3 total stops
  • 40h 50m total
  • London to Honolulu
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Highest demand for flights from London to Honolulu; 11% potential price increase.
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Best time to find cheap flights from London to Honolulu; 1% potential price drop.
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Average price for all London to Honolulu flights (one-way and round-trip).
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  • How do most travelers feel about United Airlines?

    United Airlines has received a 7.2/10 rating from 10,000 Cheapflights user reviews. If you wish to plan your next trip from London to Honolulu with United Airlines, enter your preferred travel dates above!

Find United Airlines flight deals from London to Honolulu

Cheapest United Airlines flights from London to Honolulu
Explore the most affordable United Airlines flight options available from London to Honolulu. Find the lowest fares with prices last updated on 18 September 2025.

Thu 2/1012:20LHR - HNL
1 stop20h 10mUnited Airlines
Wed 22/1013:00HNL - LHR
2 stops20h 40mUnited Airlines
Deal found 16/9£1,061
Thu 2/1012:20LHR - HNL
1 stop17h 48mUnited Airlines
Mon 6/1022:30HNL - LHR
2 stops21h 45mUnited Airlines
Deal found 16/9£1,062
Sat 25/1012:20LHR - HNL
1 stop20h 10mUnited Airlines
Fri 31/1008:50HNL - LHR
1 stop17h 10mUnited Airlines
Deal found 18/9£1,277

Travel insights for United Airlines flights from London to Honolulu

Get recent, data-driven insights about United Airlines flights from London to Honolulu including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from London to Honolulu. Price data was last updated on 12 September 2025.

Booking with United Airlines 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Honolulu. 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 London to Honolulu with United Airlines?

Currently, the most affordable month to book a United Airlines flight from London to Honolulu in March, with an average price of £248. Conversely, traveling with United Airlines from London to Honolulu in August will be the most expensive, with an average cost of £1,134. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Honolulu by month

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

In terms of precipitation, rainfall in Honolulu ranges from 8.0 - 81.0 inches per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit Honolulu when rainfall is around 8.0 mm.

Temperature in Honolulu by month

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

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

Best time to book a flight from London to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from London 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.

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Fly from London to Honolulu on another airline

Consider alternative airlines that service the Honolulu area. Flight routes are based on user searches made on Cheapflights and were last updated on 18 September 2025.
WestJet flights from London to Honolulu
Lufthansa flights from London to Honolulu

See what others are saying about United Airlines

Read reviews and see what other travellers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated 18 September 2025.
United Airlines
7.4
Good
8,926 reviews
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Overview

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

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