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Cheap flights from London Heathrow Airport to O'ahu from £414

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HNL
3 May — 10 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to O'ahu
Explore the most affordable flight options available from Heathrow to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Wed 29/408:40
LHR
-
HNL
2 stops22h 47m
Multiple Airlines
Wed 6/507:30
HNL
-
LHR
2 stops25h 40m
Multiple Airlines
Deal found 30/3£779
Tue 1/906:00
LHR
-
HNL
2 stops26h 08m
Multiple Airlines
Tue 22/921:59
HNL
-
LHR
1 stop32h 36m
Multiple Airlines
Deal found 29/3£804
Tue 5/508:40
LHR
-
HNL
2 stops22h 47m
Multiple Airlines
Wed 13/507:50
HNL
-
LHR
2 stops22h 40m
Multiple Airlines
Deal found 1/4£815
Fri 1/518:40
LHR
-
HNL
2 stops38h 05m
Scandinavian Airlines
Fri 15/515:32
HNL
-
LHR
2 stops31h 03m
Scandinavian Airlines
Deal found 31/3£821
Sun 3/510:20
LHR
-
HNL
2 stops22h 25m
Scandinavian Airlines
Sat 9/515:32
HNL
-
LHR
2 stops37h 53m
Scandinavian Airlines
Deal found 1/4£827
Tue 1/913:05
LHR
-
HNL
1 stop20h 51m
Multiple Airlines
Tue 8/921:59
HNL
-
LHR
1 stop25h 16m
Multiple Airlines
Deal found 3/4£829
Fri 1/519:30
LHR
-
HNL
2 stops37h 15m
Scandinavian Airlines
Fri 8/515:32
HNL
-
LHR
2 stops43h 03m
Scandinavian Airlines
Deal found 1/4£833

Find flight deals from Heathrow to O'ahu

Keep the following information in mind while searching for Heathrow to O'ahu flight deals. Data was last updated 3 April 2026.

Round-trip from

£691

One-way from

£414

Popular in

July

Cheapest in

September

Average price

£1,001
28/4-5/5
  • 28/4-5/5
  • 4 total stops
  • 48h 47m total
  • London to O'ahu
Search Deals
WestJet
  • WestJet
  • 17/4
  • 3 total stops
  • 42h 32m total
  • London to O'ahu
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to O'ahu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 7/9

21:25-23:59

2 stops37h 34m

Honolulu

Mon 21/9

21:20-11:55

2 stops27h 35m

£909

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Tue 25/8

21:25-16:48

2 stops30h 23m

Honolulu

Thu 10/9

12:45-20:20

2 stops20h 35m

£934

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 4/5

06:40-21:45

2 stops26h 05m

Honolulu

Mon 11/5

07:00-21:35

3 stops27h 35m

£1,142

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Tue 28/4

11:25-19:54

1 stop19h 29m

Honolulu

Wed 13/5

19:40-07:45

1 stop25h 05m

£1,227
Fastest return journey

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Thu 30/4

08:20-18:34

1 stop21h 14m

Honolulu

Mon 11/5

07:00-12:45

1 stop18h 45m

£1,227

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Wed 3/6

07:30-22:24

2 stops25h 54m

Honolulu

Sat 13/6

23:20-18:40

2 stops32h 20m

£1,248

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 4/5

07:05-21:45

3 stops25h 40m

Honolulu

Mon 18/5

07:00-21:35

3 stops27h 35m

£1,257

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Tue 28/4

07:05-21:45

3 stops25h 40m

Honolulu

Wed 13/5

07:00-21:35

3 stops27h 35m

£1,259

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Wed 26/8

10:30-21:34

1 stop22h 04m

Honolulu

Wed 9/9

22:57-10:15

1 stop24h 18m

£1,260

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Thu 14/5

08:20-18:34

1 stop21h 14m

Honolulu

Tue 9/6

23:41-11:05

1 stop24h 24m

£1,283

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Heathrow to O'ahu

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

What is the cheapest month to book a flight from London Heathrow Airport to O'ahu?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to O'ahu (average of £225). Flying from London Heathrow Airport to O'ahu in December is currently the most expensive (average of £619). 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.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated 3 April 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to O'ahu, such as Hawaiian Airlines,Virgin Atlantic, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Boarding

8.0

Overall

7.8

Comfort

7.7

Crew

8.5

Food

6.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!
Hawaiian Airlines
7.8
Good
2,838 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Boarding

8.0

Overall

7.8

Comfort

7.7

Crew

8.5

Food

6.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!
Virgin Atlantic
7.5
Good
685 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Boarding

8.0

Overall

7.8

Comfort

7.7

Crew

8.5

Food

6.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!
United Airlines
7.4
Good
9,538 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Boarding

8.0

Overall

7.8

Comfort

7.7

Crew

8.5

Food

6.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!
Lufthansa
6.8
Okay
7,885 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Boarding

8.0

Overall

7.8

Comfort

7.7

Crew

8.5

Food

6.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!
British Airways
6.7
Okay
7,841 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Boarding

8.0

Overall

7.8

Comfort

7.7

Crew

8.5

Food

6.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!

Related info for your journey

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

  • How long is the flight from London Heathrow Airport to O'ahu?

    Airlines like Icelandair, Scandinavian Airlines, and United Airlines fly from London Heathrow Airport to O'ahu in about 19h 29m. The time it takes to get you to your destination can typically vary by up to 10h 54m. Airlines will cover a distance of 7220 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Heathrow to O'ahu that include hotel bookings?

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

  • How can I find direct flights from Heathrow to O'ahu?

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

  • Can I find deals for business class flights from Heathrow to O'ahu?

    Yes. Cheapflights offers flight deals from Heathrow to O'ahu 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 London Heathrow Airport to O'ahu?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to O'ahu (average of £225). Flying from London Heathrow Airport to O'ahu in December is currently the most expensive (average of £619). 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

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.

Top 10 airlines flying from Heathrow to O'ahu

Discover the top 10 airlines that operate flights from Heathrow to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest£177Average£257FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
American AirlinesCheapest£217Average£395FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest£222Average£327FlexibilityNo cancel feeOn-timeN/A
Search Alaska Airlines flights
Virgin AtlanticCheapest£375Average£1,142FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£376Average£515FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£381Average£1,151FlexibilityNo cancel feeOn-time70%
Search British Airways flights
WestJetCheapest£617Average£763FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Scandinavian AirlinesCheapest£704Average£813FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air CanadaCheapest£969Average£1,310FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapest£980Average£1,173FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

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 O'ahu?

Deals for Heathrow to O'ahu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to O'ahu?

Cheapflights helps you find that perfect flight to O'ahu from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Yes! Cheapflights helps users easily find flights from Heathrow to O'ahu with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to O'ahu become cheaper?

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

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