Cheap flights from Cardiff to Waikiki from £514

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — PER
3 9月 — 10 9月1
1 adult

Cheap flight deals from Cardiff to Waikiki

Keep the following information in mind while searching for Cardiff to Waikiki flight deals. Data was last updated 29 8月 2025.

Round-trip from

£1,047

One-way from

£514

Popular in

August

Cheapest in

September

Average price

£2,018
1/10-15/2
  • 1/10-15/2
  • 6 total stops
  • 83h 20m total
  • Cardiff to Waikiki
15/2
  • 15/2
  • 3 total stops
  • 59h 15m total
  • Cardiff to Waikiki
Highest demand for flights based on searches. 7% potential increase in price (£99 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Cardiff to Waikiki

Cheapest flights from Cardiff to Waikiki
Explore the most affordable flight options available from Cardiff to Waikiki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 8月 2025.

週三 1/1009:50CWL - PER
3 stops37h 00mMultiple Airlines
週日 15/202:25PER - CWL
3 stops46h 20mMultiple Airlines
Deal found 27/8£1,047
週六 11/1009:00CWL - PER
3 stops36h 30mMultiple Airlines
週六 18/1007:50PER - CWL
3 stops33h 45mMultiple Airlines
Deal found 27/8£1,069
週六 27/909:00CWL - PER
3 stops37h 50mMultiple Airlines
週六 4/1005:10PER - CWL
3 stops37h 55mMultiple Airlines
Deal found 28/8£1,115
週五 28/1110:20CWL - PER
2 stops29h 35mKLM
週五 23/110:30PER - CWL
2 stops31h 20mKLM
Deal found 28/8£1,174
週五 28/1117:15CWL - PER
2 stops22h 40mMultiple Airlines
週五 23/110:30PER - CWL
2 stops31h 20mMultiple Airlines
Deal found 28/8£1,215
週五 10/1012:25CWL - PER
3 stops33h 05mMultiple Airlines
週四 16/1002:10PER - CWL
3 stops45h 10mMultiple Airlines
Deal found 28/8£1,237

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Waikiki 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 29 8月 2025.
Use the filters below to find and compare flights from Cardiff to Waikiki that are best for you.

Fly from

Cardiff

Fly to

Waikiki

Route

Depart

Return

Price

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

週三 1/10

09:50-05:50

3 stops37h 00m

Perth

週日 15/2

02:25-16:45

3 stops46h 20m

£1,047

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

週六 11/10

09:00-04:30

3 stops36h 30m

Perth

週六 18/10

07:50-10:35

3 stops33h 45m

£1,069

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

週六 27/9

09:00-05:50

3 stops37h 50m

Perth

週六 4/10

05:10-12:05

3 stops37h 55m

£1,115

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

週五 28/11

10:20-23:55

2 stops29h 35m

Perth

週五 23/1

10:30-09:50

2 stops31h 20m

£1,174

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

週五 28/11

17:15-23:55

2 stops22h 40m

Perth

週五 23/1

10:30-09:50

2 stops31h 20m

£1,215

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

週五 10/10

12:25-04:30

3 stops33h 05m

Perth

週四 16/10

02:10-16:20

3 stops45h 10m

£1,237

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

週日 15/2

21:20-16:35

3 stops59h 15m

£514

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Cardiff to Waikiki

Have a flexible travel schedule? Discover the best time to fly to Waikiki from Cardiff 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 Cardiff to Waikiki

What is the cheapest month to book a flight from Cardiff to Waikiki?

Currently, May is the cheapest month in which you can book a flight from Cardiff to Waikiki (average of £1,366). Flying from Cardiff to Waikiki in December is currently the most expensive (average of £1,919). 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.

How much does it cost for a return flight from Cardiff to Waikiki?

Reviews of airlines servicing Waikiki

Get insights into the airlines that provide service to Waikiki. 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 Waikiki. Reviews last updated 29 8月 2025.
Check out reviews from past customers who have flown with KLM from Cardiff to Waikiki to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Waikiki. 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 Cardiff to Waikiki?

    Located just 9.1 mi from the city center, Cardiff Wales is the airport most travelers will use when flying to Waikiki from Cardiff. Booking flights from Cardiff Wales (CWL) to Waikiki should be relatively easy as there are 0 daily outbound flights to Waikiki from 1 airline.

  • How long is the flight from Cardiff to Waikiki?

    KLM can get you from Cardiff to Waikiki in just under 29h 35m. Your travel time can differ by up to . Cardiff and Waikiki are separated by a distance of 9133 mi.

  • Can I find deals for flights from Cardiff to Waikiki that include hotel bookings?

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

  • How can I find direct flights from Cardiff to Waikiki?

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

  • Can I find deals for business class flights from Cardiff to Waikiki?

    Yes. Cheapflights offers flight deals from Cardiff to Waikiki 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 Cardiff to Waikiki?

    Currently, May is the cheapest month in which you can book a flight from Cardiff to Waikiki (average of £1,366). Flying from Cardiff to Waikiki in December is currently the most expensive (average of £1,919). 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

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Alternative routes for Cardiff to Waikiki

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

Top airline flying from Cardiff to Waikiki

Discover the top airline that operate flights from Cardiff to Waikiki. 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 29 8月 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£1,270Average£1,584FlexibilityNo cancel feeOn-time75%
Search KLM flights

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