Cheap flights from Southampton to Cambodia from £761

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Cambodia departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Southampton to Cambodia

Cheap return flights

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20:00 - 06:55SOU-PNH
28h 55m2 stops
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08:30 - 19:30PNH-SOU
41h 00m2 stops
Thu, 2 Oct - Thu, 9 Oct
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20:00 - 06:55SOU-PNH
28h 55m2 stops
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08:30 - 08:40PNH-SOU
30h 10m3 stops
Thu, 2 Oct - Thu, 9 Oct
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20:00 - 10:40SOU-PNH
32h 40m3 stops
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08:30 - 08:40PNH-SOU
30h 10m3 stops
Thu, 2 Oct - Thu, 9 Oct

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Cambodia 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, momondo users made 279,928 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from Southampton to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonPhnom Penh

SOU - PNH

SOUPNH

Southampton Eastleigh

Thu 2/10

20:00-06:55

2 stops28h 55m

Phnom Penh Pochentong

Thu 9/10

08:30-19:30

2 stops41h 00m

£761

SouthamptonPhnom Penh

SOU - PNH

SOUPNH

Southampton Eastleigh

Thu 2/10

20:00-06:55

2 stops28h 55m

Phnom Penh Pochentong

Thu 9/10

08:30-08:40

3 stops30h 10m

£914

SouthamptonPhnom Penh

SOU - PNH

SOUPNH

Southampton Eastleigh

Thu 2/10

20:00-10:40

3 stops32h 40m

Phnom Penh Pochentong

Thu 9/10

08:30-08:40

3 stops30h 10m

£940

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Cambodia from

How to get the cheapest flight ticket from Southampton to Cambodia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Cambodia?

China Southern, Singapore Airlines and Air China are the top three most popular airlines that fly to Cambodia from Southampton according to our data. China Southern is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Cambodia. Keep in mind that there are 14 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.

Cheap Southampton to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Cambodia

Direct flights

None
There are no direct flights from Southampton to Cambodia. There are no popular flight routes from Southampton to Cambodia.
  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Cambodia?

    Prices for flights from Southampton Eastleigh Airport to Cambodia are refreshed on a daily basis.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Cambodia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Cambodia.

  • What documentation or ID do you need to fly to Cambodia?

    The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Cambodia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southampton to Cambodia. momondo saves you time and could save you money on your trip.

Can I find flights from Southampton to Cambodia with flexible booking policies on momondo?

All flight searches from Southampton to Cambodia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Southampton to Cambodia?

Once all potential Southampton to Cambodia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Southampton to Cambodia right now. Can momondo alert me if prices change?

Price alerts on flights to Cambodia from Southampton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Tue 26/8
Tue 2/9

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