Cheap Flights from Houston George Bush Intercntl. to Techo International

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Flight deals from Houston George Bush Intercntl. to Techo International

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. Airport to Techo International Airport? If you want to travel next month, return fares start from $2,191. Find the lowest prices on one-way and return tickets right here.

Phnom Penh.$2,138 per passenger.Departing Tue, 23 Mar, returning Tue, 30 Mar.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Tue, 23 Mar, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Tue, 30 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,138, select.

Phnom Penh.$2,140 per passenger.Departing Mon, 26 Oct, returning Mon, 29 Mar.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Mon, 26 Oct, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Mon, 29 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,140, select.

Phnom Penh.$2,190 per passenger.Departing Wed, 13 Jan, returning Wed, 24 Feb.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Wed, 13 Jan, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Wed, 24 Feb, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,190, select.

Phnom Penh.$2,191 per passenger.Departing Mon, 9 Nov, returning Mon, 16 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Mon, 9 Nov, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Mon, 16 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,191, select.

Phnom Penh.$2,223 per passenger.Departing Mon, 19 Oct, returning Mon, 2 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Mon, 19 Oct, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Mon, 2 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,223, select.

Phnom Penh.$2,232 per passenger.Departing Mon, 5 Oct, returning Mon, 12 Oct.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Mon, 5 Oct, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Mon, 12 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,232, select.

Phnom Penh.$2,234 per passenger.Departing Thu, 26 Nov, returning Fri, 18 Dec.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Thu, 26 Nov, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Fri, 18 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,234, select.

Phnom Penh.$2,292 per passenger.Departing Wed, 11 Nov, returning Sat, 30 Jan.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Wed, 11 Nov, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Sat, 30 Jan, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,292, select.

Phnom Penh.$2,307 per passenger.Departing Sat, 23 Jan, returning Sat, 30 Jan.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Sat, 23 Jan, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Sat, 30 Jan, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,307, select.

Phnom Penh.$2,315 per passenger.Departing Fri, 23 Apr, returning Fri, 30 Apr.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Fri, 23 Apr, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Fri, 30 Apr, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,315, select.

Phnom Penh.$2,318 per passenger.Departing Tue, 23 Feb, returning Tue, 2 Mar.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Tue, 23 Feb, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Tue, 2 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,318, select.

Phnom Penh.$2,374 per passenger.Departing Wed, 20 Jan, returning Wed, 10 Mar.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Wed, 20 Jan, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Wed, 10 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,374, select.

Phnom Penh.$2,469 per passenger.Departing Fri, 4 Dec, returning Fri, 5 Feb.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Fri, 4 Dec, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Fri, 5 Feb, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,469, select.

Phnom Penh.$2,523 per passenger.Departing Wed, 23 Jun, returning Wed, 30 Jun.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Wed, 23 Jun, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Wed, 30 Jun, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,523, select.

Phnom Penh.$2,677 per passenger.Departing Thu, 3 Dec, returning Thu, 14 Jan.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Thu, 3 Dec, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Thu, 14 Jan, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,677, select.

Phnom Penh.$2,869 per passenger.Departing Wed, 23 Dec, returning Wed, 30 Dec.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Houston George Bush Intercntl. on Wed, 23 Dec, arriving in Techo International.Inbound indirect flight with Qatar Airways, departs from Techo International on Wed, 30 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $2,869, select.

Find the cheapest month to fly from Houston George Bush Intercntl. to Techo International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Techo International flights are currently cheapest in March.

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Houston to Phnom Penh: Flight information

The things to know before you go.

Cheapest flight found	$2,138
Cheapest month to fly	March

Finding cheap flights from Houston George Bush Intercntl. to Techo International: Frequently asked questions

How much are return flights from Houston George Bush Intercntl. to Techo International?

The best price we found for a return flight from Houston George Bush Intercntl. to Techo International is $2,138. 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 Houston George Bush Intercntl. to Techo International?

Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Techo International. But we found flights with one or more stops from $2,138.

How many flights are there a week from Houston George Bush Intercntl. to Techo International?

As of October 2026, there are no flights flying from Houston George Bush Intercntl. to Techo International.

When is the cheapest time to fly from Houston George Bush Intercntl. to Techo International?

The cheapest month to fly from Houston George Bush Intercntl. to Techo International is usually March.

Which upcoming date is cheapest to fly from Houston George Bush Intercntl. Airport to Techo International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Techo International Airport on Tuesday, 23 March 2027.

Can I get a direct flight from Houston George Bush Intercntl. Airport to Techo International Airport?

No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Techo International Airport. Most routes have one or more stops.

How can I find the best flight deal to Techo International?

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 International 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 Houston George Bush Intercntl. Airport to Techo International with?

Currently, Qatar Airways offers the cheapest flight tickets to Techo International.

Flying from Houston George Bush Intercntl. Airport (IAH) to Techo International Airport (KTI): what you need to know

The timezone in Phnom Penh is UTC+7, which is 13 hours ahead of Houston.
For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your IAH to KTI flight.
Travelling during a peak time like July? Public holidays and other popular seasons can mean longer lines and delays at security. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

How to find the cheapest flights from Houston George Bush Intercntl. Airport (IAH) to Techo International Airport (KTI)

Right now, $1,334 is the lowest price we've found for a one-way Houston George Bush Intercntl. Airport to Techo International Airport flight. The best price for a return plane ticket is $2,138. Remember that fares may change due to availability when booking.
Don't leave everything to the last moment. You're more likely to get cheap tickets from IAH to KTI if you book in advance. Airlines often offer some excellent early bird rates.
Finding cheap flights from Houston George Bush Intercntl. Airport to Techo International Airport is more likely if you can be flexible with your travel dates. Use the 'Whole month' function to see the lowest prices throughout the month and bag a great deal.
Spend less time searching for cheap flights from IAH to KTI by creating a Price Alert. You'll receive an email or push notification on the app when a lower fare becomes available.
Lock in the right flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Houston George Bush Intercntl. Airport to Techo International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Houston George Bush Intercntl. Airport (IAH)

The address for IAH is 16930 JFK Boulevard.
When it comes to the on-time performance of Houston George Bush Intercntl. Airport, data shows 79% of flights stick to their scheduled arrival time.
Houston George Bush Intercntl. Airport is about 40 kilometres from central Houston. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 30 minutes or so to get there, depending on the traffic.
The journey when using public transport typically takes 1 hour 10 minutes.
Have an early flight from Houston George Bush Intercntl. Airport to Techo International Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by picking one of these stays near IAH:

Arriving at Techo International Airport (KTI)

Get off your Houston George Bush Intercntl. Airport to Techo International Airport flight and be snoozing in your hotel bed soon after. If you want a convenient option within easy reach of KTI, consider zhuo' bo Hotel.

When to fly to Techo International Airport (KTI)

The quietest month for a flight from Houston George Bush Intercntl. Airport to Techo International Airport is March, while January is the most popular. Pick the best time to go to Phnom Penh based on whether you prefer a more relaxed vibe or a faster pace.
When booking your flight from Houston George Bush Intercntl. Airport to Techo International Airport, consider the type of weather you like. March is the warmest month in Phnom Penh, with temperatures ranging from 23ºC to 38ºC.
January has average temperatures of between 20ºC and 33ºC. Look for cheap tickets from IAH to KTI sometime around then if you want to travel in cooler conditions.

Explore more of Cambodia

Sihanoukville is just one of the many places in Cambodia waiting to be explored after you've experienced Phnom Penh. Around 193 kilometres away to the south-west, popular attractions include Otres Beach, Independence Beach and Sokha Beach.
Around 257 kilometres north-west of Phnom Penh, Battambang is another essential stop in Cambodia. No visit is complete without checking out Phare Ponleu Selpak, Phnom Sampeau and Sammaki Art Space.