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Cheap Business Class Flight Deals to Phnom Penh

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class return flight deals to Phnom Penh

Thu, 3 Dec - Thu, 17 Dec
China Southern Logo
09:50 - 10:50LGW  London Gatwick-KTI Phnom Penh Techo Intl
18h 00m1 stop Guangzhou Baiyun
China Southern Logo
11:55 - 06:30KTI  Phnom Penh Techo Intl-LGW London Gatwick
25h 35m1 stop Guangzhou Baiyun
£1,685China Southern
Wed, 2 Dec - Wed, 16 Dec
China Southern Logo
09:50 - 23:30LGW  London Gatwick-KTI Phnom Penh Techo Intl
30h 40m1 stop Guangzhou Baiyun
China Southern Logo
16:10 - 06:30KTI  Phnom Penh Techo Intl-LGW London Gatwick
21h 20m1 stop Guangzhou Baiyun
£1,686China Southern
Wed, 2 Dec - Wed, 16 Dec
Etihad Airways Logo
19:35 - 18:20MAN  Manchester-KTI Phnom Penh Techo Intl
15h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
08:15 - 18:00KTI  Phnom Penh Techo Intl-MAN Manchester
16h 45m1 stop Abu Dhabi Zayed Intl
£1,691Etihad Airways
Thu, 3 Dec - Thu, 17 Dec
Etihad Airways Logo
08:15 - 06:40MAN  Manchester-KTI Phnom Penh Techo Intl
15h 25m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
08:15 - 06:15KTI  Phnom Penh Techo Intl-MAN Manchester
29h 00m1 stop Abu Dhabi Zayed Intl
£1,728Etihad Airways
Tue, 1 Dec - Mon, 14 Dec
Multiple Airlines Logo
08:45 - 20:45LHR  London Heathrow-KTI Phnom Penh Techo Intl
29h 00m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:30 - 20:30KTI  Phnom Penh Techo Intl-LHR London Heathrow
32h 00m2 stops Bangkok Suvarnabhumi New Delhi Indira Gandhi Intl
£2,113Multiple Airlines
Wed, 10 Mar - Sat, 27 Mar
Multiple Airlines Logo
08:45 - 10:00LHR  London Heathrow-KTI Phnom Penh Techo Intl
42h 15m3 stops New Delhi Indira Gandhi Intl Singapore Changi Kuala Lumpur Intl
Multiple Airlines Logo
18:30 - 10:30KTI  Phnom Penh Techo Intl-LHR London Heathrow
47h 00m3 stops Kuala Lumpur Intl Singapore Changi New Delhi Indira Gandhi Intl
£2,139Multiple Airlines
Mon, 30 Nov - Sun, 13 Dec
Air China Logo
20:25 - 23:10LHR  London Heathrow-KTI Phnom Penh Techo Intl
19h 45m1 stop Beijing Capital
Air China Logo
00:25 - 15:55KTI  Phnom Penh Techo Intl-LHR London Heathrow
22h 30m1 stop Beijing Capital
£2,183Air China
Mon, 16 Nov - Sun, 6 Dec
Air China Logo
20:25 - 23:10LHR  London Heathrow-KTI Phnom Penh Techo Intl
19h 45m1 stop Beijing Capital
Air China Logo
00:25 - 17:50KTI  Phnom Penh Techo Intl-LHR London Heathrow
24h 25m1 stop Beijing Capital
£2,185Air China
Sat, 28 Nov - Thu, 10 Dec
Shenzhen Airlines Logo
21:10 - 10:40LHR  London Heathrow-KTI Phnom Penh Techo Intl
30h 30m1 stop Shenzhen
Shenzhen Airlines Logo
11:40 - 19:10KTI  Phnom Penh Techo Intl-LHR London Heathrow
38h 30m1 stop Shenzhen
£2,187Shenzhen Airlines
Wed, 2 Dec - Wed, 16 Dec
Shenzhen Airlines Logo
21:10 - 10:40LHR  London Heathrow-KTI Phnom Penh Techo Intl
30h 30m1 stop Shenzhen
Shenzhen Airlines Logo
11:40 - 20:30KTI  Phnom Penh Techo Intl-LHR London Heathrow
39h 50m1 stop Shenzhen
£2,217Shenzhen Airlines

Good to Know - Business Class Flights to Phnom Penh

Low season

September

Average price round-trip

£3,243
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (12% more expensive on average)
(price for this month)

When to book business class flights to Phnom Penh

Are your dates flexible? We break down the daily and monthly prices for business class flights to Phnom Penh, so you can find the best time to fly.
Average price per month
Flight prices as travel date approaches

FAQs for Phnom Penh business class flights

  • How long is a flight to Phnom Penh?

    Flights from Phu Quoc0h 57m
    Flights from Shanghai Pu Dong Airport4h 27m
    Flights from Taipei City Taiwan Taoyuan Intl Airport3h 33m
    Flights from Ho Chi Minh City0h 58m
    Flights from Incheon Intl Airport5h 39m
  • What is the most popular airline offering Business Class flights to Phnom Penh?

    Among KAYAK users, SWISS is the most popular airline offering Business Class seats on flights to Phnom Penh.

  • Which airlines offer Business Class tickets on flights to Phnom Penh?

    Traveling to Phnom Penh and want to offer yourself a Business Class experience? Depending on the origin, the following airlines offer seats in Business Class: SWISS, Turkish Airlines, China Eastern and China Southern.

  • How does KAYAK find such good deals on Business Class tickets to Phnom Penh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Phnom Penh for economy class as well as Business Class travelers.

  • What is the best airline for business class flights to Phnom Penh?

    The highest-rated airline by KAYAK users offering business class flights to Phnom Penh is Singapore Airlines, with an overall rating of 8.2.

Top tips for finding business class flights to Phnom Penh

  • There are no direct flights in business class between United Kingdom and Phnom Penh, so you’ll be flying with a stopover.

Reviews of the top 5 airlines flying to Phnom Penh

 
Need help choosing which airline to fly business class to Phnom Penh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1628 reviews
8.0Comfort
8.3Boarding
8.1Entertainment
8.6Crew
7.8Food
Airline reviews

It was all good. Lovely attention by the crew. I lost my glasses but they did everything and eventually found them. They clean the toilets regularly which is a big plus for me.

10.0 ExcellentAnonymous, Sept 2026
Read more Singapore Airlines reviews

It was all good. Lovely attention by the crew. I lost my glasses but they did everything and eventually found them. They clean the toilets regularly which is a big plus for me.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

Crews are not allowed to perform any service whenever the captain deems there’s a chance of turbulence. Even if it is perfectly smooth air.

Wonderful service, planes and interior in great condition, very pleasant experience

The seat comfort, the food and of course the crew, they made you feel welcome and relaxed 😊

We were able to check in 48 hours before departure. The boarding was a breeze. The business' seat is very large with large tv screen. The lunch and dinner were excellent with selection of wines and other drinks. The seat was converted to a totally flat bed for sleeping which was very comfortable as well. We will definitely fly with Singapore Airline again in the future.

Sleep pods in SilverKris lounge are disappointing, showers are great though. Food decent, not amazing. Need more toilets in lounge ideally. Flight was good but service can be better.

No seperate security check for business class passengers and average lounge, open air, so not properly air conditioned

Check in was awful.., Desks gone….it was a cheap chaotic environment not the usual seated staff member not there….instead a staff little platform…(staff were good) the whole thing reeked of cheap penny pinching- underwhelmed

Weather delayed arriving flight and even though I made the connection, my luggage did not.

Big selection and great food and beverages in business class with good service. Full recline but less privacy compared with Qatar.

Multiple late or canceled flights. Lounge was 100 degrees. Food was terrible. The plane was incredibly old, and best of all, a screaming child for 3 hours. All for the low low price of $2,600 one way Hanoi to Shanghai. No idea how Cathay is ranked so high. Cathay is not much better than American Airlines or Spirit. In the future I will go out of my way to not fly Cathay.

I liked the service. The touch screen needs improvement as well as movie choices.

The experience was very good. A little disappointed for the delays and the screen. The touch screen was annoying for being so irresponsive. Not a lot of good movie choices for me. The service is great. Food could have more choices though.

Indian Vegetarian food was bland and I had to repeatedly ask for Salt. Movie selection is out dated.

I love the comfortable business class seats. The service was excellent. Staff was friendly.

Problems with entertainment system eventually rectified. Cabin crew attentive and polite but a bit absent minded when it came to remembering requests, salt, sugar etc.

The bed was alright in business class. Food variety and quality were not up to the mark compared to the business class airfare.

Seats not comfortable. We had requested vegan meal and it wasn’t given.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

Crew: Everybody was polite. People just need to get efficient and less reworking things. Entertainment: Could have move movies and games. The “music” section is a joke, only ONE available. Food: The food provided on the flights boarding in china needs a serious reworking. Too much oil, bad for your stomach, tastes too artificial and the eggs were a giant mass of green dough.

We bought an upgrade to Business Class at the airport but did not realise that it was not the regular Business Class. The 787 Dreamliner was very dated with the seats not as comfortable as other airlines and some things were almost coming off. We were then told that because it was an upgrade at the airport, we get to sit in the BC cabin but will be served economy class food. So when everyone else got served in china ware, we were given the tray you got in economy class. The wifi does not work. It only connects to watch movies (which is the same as what you find in the ICE) but the internet does not work. The cabin crew while were friendly, were not responsive. Overall, I will never fly China Southern again.

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

I was mislead in the booking thinking I was purchasing via kayak however underpricer was the ticket vendor and I did not have access to seat selection, wifi or the lounge at the airport with my business class ticket for this reason. I did know know these issues were going to occur when I bought the ticket, I was very displeased

Over all good experience. Cabin crew should have been more attentive and the food quality should improve.

I bought a full price ticket for business class on kayak and my seat selection was not Included, I had to pay more and WiFi for example was not Included in my seat. My travel companion who bought his ticket for the same business class price had these features included in his ticket therefore I am not happy with my purchase via kayak.

The crew were really bad mannered! And spoiled all my mood throughout the flight!

The staff was excellent. They checked on my needs at the appropriate amount, letting me sleep when I needed, checking up when I was awake.

From Chennai to abu dabhi Abudabhi to Chicago Both flights are good , good service too

Very disappointed to not have lounge access The shorter flight seats were uncomfortable

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Food no choice just give it seams trying to finish what ever you have in hand

Flights were delayed, Food was good but only 1 meal instead of 2.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Flight from Shanghai to Kuala Luumpur delay byy 3.5hrs with no real explanation.

I enjoy traveling with Malaysia Airlines. The Asian food they serve is pretty good and the red wine was also good. They did run out of beer and only did a couple of water rounds during the flight but the staff were very friendly.

The flight is awful, food isn’t very tasty or good, entertainment sucks

Flew business class. Our luggage was the last to arrive at the belt; 15 minutes after the last bag. Sigh.

More options for your flight to Phnom Penh

Complete your trip to Phnom Penh with a hotel stay or car hire