What are the cheapest airlines to fly from United Kingdom to O'ahu one-way?

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £446. British Airways flights start at £714 while deals on Lufthansa start at £859 one-way.

In terms of precipitation, rainfall in O'ahu 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 O'ahu when rainfall is around 8.0 mm.

If weather is an important factor for your trip to O'ahu, 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).

How far in advance should I book a flight from United Kingdom to O'ahu?

Users have found that booking a flight from United Kingdom to O'ahu at least 45 days early can save you up to 195% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from United Kingdom to O'ahu for as little as £470 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £955 for flights departing within the next 3 days.

What is the cheapest month to fly from United Kingdom to O'ahu?

The best pricing can be found in the month of September. Prices to O'ahu from United Kingdom average £1,138. You can even find prices in September for less than £1,138, as users have found deals to O'ahu from as low as £228. The month of August appears to be one of the more expensive times to travel to O'ahu from United Kingdom. Flying in the targeted month can save you up to 22%.

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

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

How can I find direct flights from United Kingdom to O'ahu?

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

Can I find deals for business class flights from United Kingdom to O'ahu?

Yes. Cheapflights offers flight deals from United Kingdom 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.

£334+ Flights from the United Kingdom to O'ahu

Cheap flight deals from United Kingdom to O'ahu

Round-trip from	£583
One-way from	£334
Popular in	August
Cheapest in	September
Average price	£1,368

5/9-19/9
2 total stops
46h 23m total
United Kingdom to O'ahu

Search Deals

24/10
1 total stop
20h 38m total
United Kingdom to O'ahu

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£91 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from United Kingdom to O'ahu

Cheapest flights from United Kingdom to O'ahu
Explore the most affordable flight options available from United Kingdom to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Fri 5/910:55LGW - HNL

1 stop20h 36mMultiple Airlines

Fri 19/920:43HNL - LGW

1 stop25h 47mMultiple Airlines

Deal found 6/7£583

Mon 17/1112:15LHR - HNL

2 stops36h 20mMultiple Airlines

Mon 1/1223:45HNL - LHR

2 stops25h 05mMultiple Airlines

Deal found 6/7£639

Mon 3/1114:50LHR - HNL

2 stops33h 45mWestJet

Sun 9/1115:40HNL - LHR

2 stops35h 10mWestJet

Deal found 7/7£682

Fri 5/907:45LCY - HNL

2 stops23h 46mMultiple Airlines

Fri 19/920:43HNL - LCY

2 stops29h 32mMultiple Airlines

Deal found 6/7£725

Wed 8/1006:40LHR - HNL

2 stops23h 40mScandinavian Airlines

Wed 22/1016:40HNL - LHR

2 stops36h 20mScandinavian Airlines

Deal found 7/7£750

Thu 28/819:10MAN - HNL

2 stops34h 55mScandinavian Airlines

Fri 5/922:42HNL - MAN

2 stops33h 08mScandinavian Airlines

Deal found 7/7£764

Thu 13/1120:50BHX - HNL

2 stops34h 00mMultiple Airlines

Mon 17/1121:35HNL - BHX

2 stops31h 45mMultiple Airlines

Deal found 7/7£840

Thu 28/814:40MAN - HNL

2 stops41h 15mMultiple Airlines

Fri 5/915:30HNL - MAN

1 stop28h 20mMultiple Airlines

Deal found 7/7£865

Fri 15/819:10BHX - HNL

2 stops36h 18mScandinavian Airlines

Sun 24/822:42HNL - BHX

2 stops32h 53mScandinavian Airlines

Deal found 7/7£1,024

Tue 23/908:45LCY - HNL

2 stops23h 05mLufthansa

Tue 7/1022:30HNL - LCY

2 stops33h 05mLufthansa

Deal found 6/7£1,085

Sun 17/809:10SOU - HNL

2 stops25h 34mMultiple Airlines

Mon 25/813:40HNL - SOU

2 stops42h 50mMultiple Airlines

Deal found 6/7£1,088

Tue 16/909:25LCY - HNL

2 stops22h 25mSWISS

Sun 21/922:05HNL - LCY

2 stops33h 40mSWISS

Deal found 7/7£1,105

Best flights from United Kingdom to O'ahu
Discover carefully curated flight deals from United Kingdom to O'ahu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 July 2025.

Fri 5/910:55LGW - HNL

1 stop20h 36mMultiple Airlines

Fri 19/920:43HNL - LGW

1 stop25h 47mMultiple Airlines

Deal found 6/7£583

Mon 3/1114:50LHR - HNL

2 stops33h 45mWestJet

Sun 9/1115:40HNL - LHR

2 stops35h 10mWestJet

Deal found 7/7£682

Wed 8/1006:40LHR - HNL

2 stops23h 40mScandinavian Airlines

Wed 22/1016:40HNL - LHR

2 stops36h 20mScandinavian Airlines

Deal found 7/7£750

Wed 29/1009:50LCY - HNL

2 stops21h 37mLufthansa

Wed 12/1122:55HNL - LCY

2 stops32h 45mLufthansa

Deal found 6/7£1,082

Tue 16/909:25LCY - HNL

2 stops22h 25mSWISS

Mon 22/922:05HNL - LCY

2 stops32h 25mSWISS

Deal found 7/7£1,090

Tue 23/909:20LCY - HNL

2 stops22h 10mVirgin Atlantic

Tue 7/1016:10HNL - LCY

2 stops29h 40mVirgin Atlantic

Deal found 7/7£1,123

Wed 5/1106:40NCL - HNL

2 stops25h 35mAmerican Airlines

Sun 9/1118:45HNL - NCL

2 stops30h 45mAmerican Airlines

Deal found 7/7£1,163

Tue 4/1106:25MAN - HNL

3 stops44h 55mUnited Airlines

Tue 18/1118:05HNL - MAN

2 stops28h 40mUnited Airlines

Deal found 6/7£1,198

Sat 6/1208:50MAN - HNL

2 stops24h 01mBritish Airways

Wed 17/1207:05HNL - MAN

2 stops23h 15mBritish Airways

Deal found 7/7£1,204

Mon 1/1206:00MAN - HNL

2 stops24h 20mDelta

Mon 15/1217:00HNL - MAN

1 stop28h 55mDelta

Deal found 6/7£1,218

Wed 6/809:00EDI - HNL

2 stops22h 25mAir France

Wed 13/822:06HNL - EDI

2 stops22h 54mAir France

Deal found 6/7£1,228

Mon 4/814:05EDI - HNL

1 stop34h 53mKLM

Mon 11/815:25HNL - EDI

1 stop30h 55mKLM

Deal found 7/7£1,256

Last-minute flights from United Kingdom to O'ahu
Discover last-minute flight deals from United Kingdom to O'ahu. Data last updated 8 July 2025 and is based on user searches.

Sat 12/710:45LGW - HNL

1 stop23h 49mMultiple Airlines

Fri 25/723:55HNL - LGW

2 stops24h 00mMultiple Airlines

Deal found 7/7£1,120

Sat 12/710:55LGW - HNL

2 stops59h 35mTurkish Airlines

Tue 22/716:00HNL - LGW

2 stops54h 55mTurkish Airlines

Deal found 7/7£1,214

Sat 12/712:00LGW - HNL

1 stop36h 58mDelta

Mon 21/715:20HNL - LGW

1 stop31h 40mDelta

Deal found 7/7£1,674

Sat 12/709:20LCY - HNL

2 stops23h 24mSWISS

Sat 19/707:00HNL - LCY

2 stops24h 45mSWISS

Deal found 7/7£2,146

Sun 13/710:35LHR - HNL

1 stop22h 09mLufthansa

Tue 5/811:35HNL - LHR

2 stops22h 05mLufthansa

Deal found 6/7£1,436

Sun 13/718:40LHR - HNL

2 stops36h 45mScandinavian Airlines

Tue 5/822:42HNL - LHR

2 stops31h 58mScandinavian Airlines

Deal found 7/7£1,508

Mon 14/716:35LHR - HNL

2 stops38h 55mMultiple Airlines

Mon 21/707:40HNL - LHR

1 stop19h 55mMultiple Airlines

Deal found 6/7£1,013

Mon 14/719:00LHR - HNL

1 stop26h 35mANA

Tue 15/714:10HNL - LHR

1 stop39h 10mANA

Deal found 7/7£2,098

Tue 15/708:45LCY - HNL

2 stops23h 59mLufthansa

Mon 4/808:30HNL - LCY

2 stops20h 55mLufthansa

Deal found 5/7£1,582

Thu 17/712:05EDI - HNL

2 stops44h 28mMultiple Airlines

Mon 11/815:25HNL - EDI

1 stop30h 55mMultiple Airlines

Deal found 7/7£1,148

Thu 17/712:10EDI - HNL

2 stops36h 30mJetBlue

Thu 31/715:30HNL - EDI

1 stop30h 45mJetBlue

Deal found 7/7£1,715

Thu 17/711:30EDI - HNL

1 stop37h 00mLufthansa

Mon 11/817:15HNL - EDI

1 stop28h 10mLufthansa

Deal found 7/7£1,765

One-way flights from United Kingdom to O'ahu
Search for one-way flight options from United Kingdom to O'ahu. Find affordable one-way fares based on user searches. Data last updated 8 July 2025.

Fri 24/1010:55LGW - HNL

1 stop20h 38mMultiple Airlines

Deal found 6/7£334

Thu 2/1021:00STN - HNL

3 stops59h 36mMultiple Airlines

Deal found 7/7£407

Mon 10/1114:50LHR - HNL

3 stops33h 45mWestJet

Deal found 6/7£446

Sun 5/1010:45LGW - HNL

2 stops45h 51mWestJet

Deal found 7/7£470

Thu 2/1022:00LHR - HNL

3 stops58h 36mMultiple Airlines

Deal found 7/7£488

Fri 15/821:15EDI - HNL

2 stops37h 29mMultiple Airlines

Deal found 7/7£550

Thu 2/1008:45LCY - HNL

3 stops25h 51mMultiple Airlines

Deal found 7/7£648

Sun 5/1016:55LHR - HNL

1 stop29h 30mBritish Airways

Deal found 7/7£714

Tue 15/720:30NCL - HNL

3 stops59h 00mMultiple Airlines

Deal found 6/7£811

Sun 5/1010:35LHR - HNL

1 stop19h 33mLufthansa

Deal found 6/7£859

Mon 10/1119:35LGW - HNL

2 stops28h 15mBritish Airways

Deal found 6/7£1,030

Mon 10/1110:05LGW - HNL

2 stops44h 58mTurkish Airlines

Deal found 6/7£1,041

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Fri 5/9

10:55-20:31

1 stop20h 36m

Honolulu

Fri 19/9

20:43-09:30

1 stop25h 47m

£583

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Tue 2/9

06:50-21:36

3 stops25h 46m

Honolulu

Mon 8/9

22:45-10:00

2 stops24h 15m

£669

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 6/10

13:55-21:36

2 stops42h 41m

Honolulu

Fri 31/10

22:30-12:50

1 stop28h 20m

£717

LondonHonolulu

LCY - HNL

LCYHNL

London City

Fri 5/9

07:45-20:31

2 stops23h 46m

Honolulu

Fri 19/9

20:43-13:15

2 stops29h 32m

£725

ManchesterHonolulu

MAN - HNL

MANHNL

Manchester

Thu 28/8

19:10-19:05

2 stops34h 55m

Honolulu

Fri 5/9

22:42-18:50

2 stops33h 08m

£764

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Sat 30/8

06:40-19:05

2 stops23h 25m

Honolulu

Sat 20/9

22:33-21:40

2 stops36h 07m

£778

BirminghamHonolulu

BHX - HNL

BHXHNL

Birmingham

Thu 13/11

20:50-20:50

2 stops34h 00m

Honolulu

Mon 17/11

21:35-15:20

2 stops31h 45m

£840

ManchesterHonolulu

MAN - HNL

MANHNL

Manchester

Thu 28/8

14:40-20:55

2 stops41h 15m

Honolulu

Fri 5/9

15:30-06:50

1 stop28h 20m

£865

BirminghamHonolulu

BHX - HNL

BHXHNL

Birmingham

Fri 15/8

19:10-20:28

2 stops36h 18m

Honolulu

Sun 24/8

22:42-18:35

2 stops32h 53m

£1,024

LondonHonolulu

LCY - HNL

LCYHNL

London City

Tue 23/9

08:45-20:50

2 stops23h 05m

Honolulu

Tue 7/10

22:30-18:35

2 stops33h 05m

£1,085

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 51 results

...

Best time to book a flight from United Kingdom to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from United Kingdom 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 the United Kingdom to O'ahu

What is the cheapest month to book a flight from United Kingdom to O'ahu?

Currently, February is the cheapest month in which you can book a flight from United Kingdom to O'ahu (average of £1,338). Flying from United Kingdom to O'ahu in July is currently the most expensive (average of £1,748). 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 GB to FUW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to O'ahu as you normally would.

Reviews of airlines servicing O'ahu

Read through reviews of airlines operating flights from the United Kingdom to O'ahu, such as Delta, KLM, andAir France. 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.

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,963 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,368 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,467 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

SWISS

7.5

Good

1,650 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,844 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines to fly from United Kingdom to O'ahu one-way?
To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £446. British Airways flights start at £714 while deals on Lufthansa start at £859 one-way.
Can I find deals for flights from United Kingdom to O'ahu that include hotel bookings?
Yes. In addition to deals on United Kingdom to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to O'ahu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to O'ahu.
Can I find deals for business class flights from United Kingdom to O'ahu?
Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to O'ahu?
Currently, February is the cheapest month in which you can book a flight from United Kingdom to O'ahu (average of £1,338). Flying from United Kingdom to O'ahu in July is currently the most expensive (average of £1,748). 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

Alternative routes for United Kingdom to O'ahu

Heathrow to Honolulu flights

Gatwick to Honolulu flights

London City to Honolulu flights

Heathrow to Kahului flights

Heathrow to Kailua-Kona flights

Manchester to Honolulu flights

Gatwick to Kahului flights

Heathrow to Hilo flights

Gatwick to Kailua-Kona flights

Edinburgh to Honolulu flights

Heathrow to Lihue flights

Manchester to Kahului flights

Gatwick to Lihue flights

Newcastle upon Tyne to Honolulu flights

London City to Kahului flights

London City to Lihue flights

Edinburgh to Lihue flights

Stansted to Honolulu flights

Southampton to Honolulu flights

Birmingham to Honolulu flights

Bristol to Honolulu flights

Edinburgh to Kailua-Kona flights

Edinburgh to Kahului flights

Manchester to Kailua-Kona flights

Leeds to Honolulu flights

Glasgow Intl to Honolulu flights

Southampton to Kahului flights

Dublin to Honolulu flights

Frankfurt to Honolulu flights

Manchester to Hilo flights

Manchester to Lihue flights

Birmingham to Kahului flights

Cardiff to Kahului flights

Bristol to Kahului flights

Gatwick to Hilo flights

Heathrow to Kapalua flights

Aberdeen to Honolulu flights

Edinburgh to Hilo flights

Direct flights to United States

Top 10 airlines flying from United Kingdom to O'ahu

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest£159	Average£817	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Hawaiian Airlines	Cheapest£176	Average£234	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
Delta	Cheapest£214	Average£1,010	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Finnair	Cheapest£319	Average£1,165	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£347	Average£1,130	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£382	Average£1,226	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air France	Cheapest£395	Average£947	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Virgin Atlantic	Cheapest£402	Average£1,241	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
WestJet	Cheapest£427	Average£896	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
United Airlines	Cheapest£533	Average£1,283	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to O'ahu?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to O'ahu from United Kingdom today with Cheapflights!

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

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

Can Cheapflights find flights from United Kingdom to O'ahu with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to O'ahu flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from United Kingdom 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 United Kingdom today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to O'ahu from £334

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 24/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to O'ahu

Keep the following information in mind while searching for United Kingdom to O'ahu flight deals. Data was last updated 8 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to O'ahu

Cheapest flights from United Kingdom to O'ahuExplore the most affordable flight options available from United Kingdom to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Explore the most affordable flight options available from United Kingdom to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to O'ahu that are best for you.

Best time to book a flight from United Kingdom to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to O'ahu

What is the cheapest month to book a flight from United Kingdom to O'ahu?

What is the cheapest time of day to fly from GB to FUW?

Find hourly flight availability from United Kingdom to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2025.

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 8 July 2025.

Read through reviews of airlines operating flights from the United Kingdom to O'ahu, such as Delta, KLM, andAir France. 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.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to O'ahu. 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 United Kingdom to O'ahu one-way?

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

How can I find direct flights from United Kingdom to O'ahu?

Can I find deals for business class flights from United Kingdom to O'ahu?

What is the cheapest month to book a flight from United Kingdom to O'ahu?

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 United Kingdom to O'ahu

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

Top 10 airlines flying from United Kingdom to O'ahu

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 United Kingdom to O'ahu?

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

Can Cheapflights find flights from United Kingdom to O'ahu with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to O'ahu
Explore the most affordable flight options available from United Kingdom to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.