Cheap Flights from Las Vegas (LAS) to Phnom Penh (KTI)

Compare Harry Reid International to Techo flight deals

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Flight deals from Harry Reid International to Techo

Looking for a cheap last-minute deal or the best return flight from Harry Reid International Airport to Techo Airport? If you want to travel next month, return fares start from $1,693. Find the lowest prices on one-way and return tickets right here.

Phnom Penh.$1,502 per passenger.Departing Mon, 2 Nov, returning Mon, 16 Nov.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Harry Reid International on Mon, 2 Nov, arriving in Techo.Inbound indirect flight with Korean Air, departs from Techo on Mon, 16 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $1,502, select.

Phnom Penh.$1,693 per passenger.Departing Sat, 5 Sep, returning Thu, 10 Sep.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Harry Reid International on Sat, 5 Sep, arriving in Techo.Inbound indirect flight with Korean Air, departs from Techo on Thu, 10 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $1,693, select.

Phnom Penh.$2,470 per passenger.Departing Tue, 22 Sep, returning Tue, 6 Oct.Return flight with Condor.Outbound indirect flight with Condor, departs from Harry Reid International on Tue, 22 Sep, arriving in Techo.Inbound indirect flight with Condor, departs from Techo on Tue, 6 Oct, arriving in Harry Reid International.Price includes taxes and charges.From $2,470, select.

Phnom Penh.$6,595 per passenger.Departing Sun, 10 Jan, returning Sun, 17 Jan.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Harry Reid International on Sun, 10 Jan, arriving in Techo.Inbound indirect flight with Singapore Airlines, departs from Techo on Sun, 17 Jan, arriving in Harry Reid International.Price includes taxes and charges.From $6,595, select.

Find the cheapest month to fly from Harry Reid International to Techo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Harry Reid International to Techo flights are currently cheapest in November.

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Las Vegas to Phnom Penh: Flight information

The things to know before you go.

Cheapest flight found	$1,503
Cheapest month to fly	November

Finding cheap flights from Harry Reid International to Techo: Frequently asked questions

How much are return flights from Harry Reid International to Techo?

The best price we found for a return flight from Harry Reid International to Techo is $1,502. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Harry Reid International to Techo?

Currently, there are no airlines that fly direct from Harry Reid International to Techo. But we found flights with one or more stops from $1,503.

How many flights are there a week from Harry Reid International to Techo?

As of August 2026, there are no flights flying from Harry Reid International to Techo.

When is the cheapest time to fly from Harry Reid International to Techo?

The cheapest month to fly from Harry Reid International to Techo is usually November.

Which upcoming date is cheapest to fly from Harry Reid International Airport to Techo Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid International Airport to Techo Airport on Monday, 2 November 2026.

Can I get a direct flight from Harry Reid International Airport to Techo Airport?

No airlines currently offer direct flights between Harry Reid International Airport and Techo Airport. Most routes have one or more stops.

How can I find the best flight deal to Techo?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Techo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Phnom Penh?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phnom Penh is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Harry Reid International Airport to Techo with?

Currently, Korean Air offers the cheapest flight tickets to Techo.

Travelling from Harry Reid International Airport (LAS) to Techo International Airport (KTI): what you need to know

Phnom Penh is 15 hours ahead of Las Vegas and observes the UTC+7 timezone.
For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your LAS to KTI flight.
You'll likely experience longer queues during popular months such as April. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you ample time for security and boarding.

Handy information about Harry Reid International Airport (LAS)

You'll find LAS at 5757 Wayne Newton Boulevard.
When it comes to the on-time performance of Harry Reid International Airport, 79% of flights stick to their scheduled arrival time.
To get to Harry Reid International Airport from central Las Vegas, it takes around 10 minutes by car. This depends on traffic, however. It's approximately 8 kilometres from the airport to the city centre.
Expect a trip time of around 25 minutes on public transport.
Get your travels off to a hassle-free start by staying near LAS. Whether you've booked an early flight from Harry Reid International Airport to Techo International Airport or just don't want to be rushed, these stays have you covered:

Arriving at Techo International Airport (KTI)

Step off your Harry Reid International Airport to Techo International Airport flight and be snoozing in your hotel bed soon after. If you want a comfy option that's not too far from KTI, stay at zhuo' bo Hotel.

Getting from Techo International Airport (KTI) to central Phnom Penh

Techo International Airport to the centre of Phnom Penh is around 23 kilometres. Journey times may change depending on the time of day and traffic conditions, so checking a navigation app for real-time information is always a good idea.

When to fly to Techo International Airport (KTI)

January is the most popular month for flights from Harry Reid International Airport to Techo International Airport. To steer clear of the crowds, travel to Phnom Penh in March.
Before locking in your flight from Harry Reid International Airport to Techo International Airport, think about the type of weather you like. March is the warmest month in Phnom Penh, with the temperature ranging from 23ºC (73ºF) to 38ºC (100ºF).
If you want to travel in cooler conditions, look for a cheap ticket from LAS to KTI in January. Temperatures average between 20ºC (68ºF) and 33ºC (91ºF) then.

Explore more of Cambodia

Phnom Penh is easy to fall in love with, but there are so many other parts of Cambodia just waiting to be explored. About 193 kilometres south-west of Phnom Penh, a visit to Sihanoukville will keep you on the go. Check out popular attractions like Otres Beach, Independence Beach and Sokha Beach.
If there's time to check out another great destination in Cambodia, head for Battambang, about 257 kilometres north-west of Phnom Penh. Phare Ponleu Selpak, Phnom Sampeau and Sammaki Art Space are key reasons to visit.