Award flights from Houston (IAH) to Phnom Penh (KTI)
Search flights from Houston (IAH) to Phnom Penh (KTI)
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In the last 30 days AwardTool saw award space on 10 programs for IAH→KTI. Lowest economy: 37,500 miles + $22.80 (American Airlines AAdvantage). Lowest business class: 130,000 miles (Turkish Miles & Smiles); mixed cabin from 115,000 miles + $293.00 (Etihad Guest). Lowest first class: 299,300 points + $1,265.70 (Qantas Frequent Flyer).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Houston (IAH) to Phnom Penh (KTI) at a glance
- From
- George Bush Intercontinental/Houston Airport, Houston, Texas, United States (IAH)
- To
- Techo International, Phnom Penh, Cambodia (KTI)
- Programs with award space seen
- 10 of 10 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), JetBlue (B6), EVA Air (BR), Air China (CA), China Airlines (CI), Cathay Pacific (CX), Delta Air Lines (DL), Emirates (EK), Etihad Airways (EY), Korean Air (KE) and 16 more
- Departures with open awards
- Oct 2026 to Jun 2027
- Most dates with space
- 144 of 144 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Phnom Penh (KTI)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 37,500 pts + $22.80 | 2 stops | American Airlines (AA), Cathay Pacific (CX), Malaysia Airlines (MH), Qatar Airways (QR) | — | 31 | See dates | |
| Virgin Atlantic Flying Club | 41,500 pts + $503.00 | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE), KLM (KL) +2 more | 1 | 18 | See dates | |
| Etihad Guest | 44,875 pts + $293.00 | 2 stops | American Airlines (AA), JetBlue (B6), Etihad Airways (EY), KLM (KL) | 7 | 113 | See dates | |
| Air France/KLM Flying Blue | 56,000 pts + $299.63 | 2 stops | Air France (AF), China Airlines (CI), Delta Air Lines (DL), Korean Air (KE) +5 more | 9+ | 70 | See dates | |
| Air Canada Aeroplan | 58,055 pts + $87.41 | 2 stops | Air Canada (AC), EVA Air (BR), Air China (CA), Emirates (EK) +7 more | 1 | 134 | See dates | |
| United MileagePlus | 60,000 pts + $29.00 | 2 stops | Air Canada (AC), JetBlue (B6), EVA Air (BR), Air China (CA) +7 more | 2 | 144 | See dates | |
| Alaska Atmos Rewards | 65,000 pts + $62.80 | 1 stop | Qatar Airways (QR) | 9+ | 139 | See dates | |
| Qantas Frequent Flyer | 69,900 pts + $322.70 | 1 stop | American Airlines (AA), Cathay Pacific (CX), Emirates (EK), China Eastern (MU) | 2 | 96 | See dates | |
| Delta SkyMiles | 72,900 pts + $13.10 | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE) | 2 | 65 | See dates | |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 2 | 99 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest observed | 71,500 pts + $17.30 | 2 stops | EVA Air (BR), Air China (CA), Lufthansa (LH), ANA (NH) +4 more | 9+ | 142 | See dates | |
| Delta SkyMiles | 125,000 pts + $13.10 | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 2 | 64 | See dates | |
| Qantas Frequent Flyer | 135,000 pts + $264.30 | 3 stops | American Airlines (AA), Cathay Pacific (CX), Emirates (EK) | 1 | 11 | See dates | |
| Air Canada Aeroplan | 222,417 pts + $87.41 | 2 stops | Air Canada (AC), Singapore Airlines (SQ), United Airlines (UA) | 1 | 14 | See dates | |
| Air France/KLM Flying Blue | 486,500 pts + $579.70 | 2 stops | KLM (KL), Malaysia Airlines (MH) | 1 | 1 | See dates |
Not seen in premium economy: American Airlines AAdvantage, Alaska Atmos Rewards, Etihad Guest, Turkish Miles & Smiles and Virgin Atlantic Flying Club.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad GuestLowest, mixed cabin | 115,000 pts + $293.00Mixed cabin | 2 stops | American Airlines (AA), JetBlue (B6), Etihad Airways (EY), KLM (KL) | 2 | 91 | See dates | |
| Turkish Miles & Smiles | 130,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 93 | See dates | |
| Qantas Frequent Flyer | 182,900 pts + $1,268.80 | 1 stop | Emirates (EK) | 1 | 1 | See dates | |
| United MileagePlus | 250,000 pts + $29.00Mixed cabin | 2 stops | EVA Air (BR), Air China (CA), ANA (NH), Asiana Airlines (OZ) +3 more | 2 | 140 | See dates | |
| Alaska Atmos Rewards | 255,000 pts + $62.80 | 1 stop | Qatar Airways (QR) | 9+ | 69 | See dates | |
| Air Canada Aeroplan | 282,100 pts + $102.41Mixed cabin | 1 stop | Air Canada (AC), Emirates (EK), Singapore Airlines (SQ), Thai Airways International (TG) +1 more | 7 | 120 | See dates | |
| Air France/KLM Flying Blue | 349,500 pts + $707.50 | 2 stops | KLM (KL), Malaysia Airlines (MH) | 1 | 1 | See dates | |
| Delta SkyMiles | 499,900 pts + $42.90Mixed cabin | 2 stops | Air France (AF), Korean Air (KE), KLM (KL) | 1 | 16 | See dates |
Not seen in business class: American Airlines AAdvantage and Virgin Atlantic Flying Club.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Qantas Frequent FlyerLowest observed | 299,300 pts + $1,265.70 | 1 stop | Emirates (EK) | 1 | 3 | See dates | |
| Etihad Guest | 301,999 pts + $1,000.80 | 2 stops | Etihad Airways (EY), KLM (KL) | 2 | 9 | See dates | |
| Delta SkyMiles | 410,000 pts + $37.20Mixed cabin | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 1 | 43 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, Alaska Atmos Rewards, Air France/KLM Flying Blue, Turkish Miles & Smiles, United MileagePlus and Virgin Atlantic Flying Club.
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | American Airlines AAdvantage | 37,500 pts + $22.80 | — | 2 stops | Check this date | ||
| Economy | Virgin Atlantic Flying Club | 41,500 pts + $503.00 | 1 | 2 stops | Check this date | ||
| Premium Economy | United MileagePlus | 71,500 pts + $19.00 | 9+ | 2 stops | Check this date | ||
| Business | Etihad Guest | 115,000 pts + $293.00Mixed cabin | 6 | 2 stops | Check this date | ||
| Business | Turkish Miles & Smiles | 275,000 pts + taxes not reported | 2 | 1 stop | Check this date | ||
| Business | Air Canada Aeroplan | 282,100 pts + $102.41Mixed cabin | 7 | 1 stop | Check this date | ||
| First | Qantas Frequent Flyer | 299,300 pts + $1,265.70 | 1 | 1 stop | Check this date | ||
| First | Delta SkyMiles | 499,900 pts + $13.10 | 1 | 2 stops | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
Best months to fly from Houston (IAH) to Phnom Penh (KTI) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 37,500 · AAdvantage (4 dates) | 172,500 · SkyMiles (2 dates) | 275,000 · Miles&Smiles (3 dates) | — | |
| 37,500 · AAdvantage (1 date) | 71,500 · MileagePlus (30 dates) | 115,000 · Etihad Guest (9 dates)Mixed cabin | 299,300 · Qantas (3 dates) | |
| 37,500 · AAdvantage (1 date) | 71,500 · MileagePlus (30 dates) | 250,000 · MileagePlus (31 dates)Mixed cabin | 499,900 · SkyMiles (6 dates) | |
| 37,500 · AAdvantage (4 dates) | 71,500 · MileagePlus (31 dates) | 115,000 · Etihad Guest (25 dates)Mixed cabin | 499,900 · SkyMiles (4 dates) | |
| 37,500 · AAdvantage (14 dates) | 126,900 · SkyMiles (18 dates) | 115,000 · Etihad Guest (24 dates)Mixed cabin | 301,999 · Etihad Guest (2 dates) | |
| 37,500 · AAdvantage (7 dates) | 71,500 · MileagePlus (14 dates) | 115,000 · Etihad Guest (12 dates)Mixed cabin | 301,999 · Etihad Guest (7 dates) | |
| 60,500 · MileagePlus (6 dates) | 145,000 · SkyMiles (4 dates) | 120,000 · Etihad Guest (3 dates) | 410,000 · SkyMiles (5 dates)Mixed cabin |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| Turkish Miles & Smiles | — | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1 day | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
| Virgin Atlantic Flying Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
Check current transfer bonuses. Most transfers can't be reversed.
Search, calendar and alerts from Houston (IAH) to Phnom Penh (KTI)
Route calendar
Every departure date with open award seats on IAH→KTI for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search Houston (IAH) to Phnom Penh (KTI)How many miles or points you need from Houston (IAH) to Phnom Penh (KTI)
- In economy, American Airlines AAdvantage had the lowest observed award, 37,500 miles + $22.80; see how many miles you need with American Airlines AAdvantage.
- In premium economy, United MileagePlus had the lowest observed award, 71,500 miles + $17.30; see how many miles you need with United MileagePlus.
- In business class, Turkish Miles & Smiles had the lowest observed award, 130,000 miles (taxes not reported), apart from a mixed-cabin award from 115,000 miles + $293.00 with Etihad Guest; see how many miles you need with Turkish Miles & Smiles.
- In first class, Qantas Frequent Flyer had the lowest observed award, 299,300 points + $1,265.70; see how many points you need with Qantas Frequent Flyer.
Questions about award flights from Houston (IAH) to Phnom Penh (KTI)
What's the lowest Houston (IAH) to Phnom Penh (KTI) award price AwardTool has seen?
In economy, 37,500 miles + $22.80 with American Airlines AAdvantage. Seen Oct 16, 2026, 01:44 UTC for an Oct 18, 2026 departure. American Airlines AAdvantage showed economy award space on 31 departure dates at any price (newest observation Oct 16, 2026, 01:44 UTC). In business class, 130,000 miles with Turkish Miles & Smiles. Turkish Miles & Smiles showed business-class award space on 93 departure dates at any price (newest observation Oct 16, 2026, 03:32 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 115,000 miles + $293.00 with Etihad Guest. Search live before transferring points.
Which loyalty programs had award space from Houston (IAH) to Phnom Penh (KTI)?
10 programs in the last 30 days: American Airlines AAdvantage (economy 31 dates); Air Canada Aeroplan (economy 134 dates, premium economy 14 dates, business class 120 dates); Alaska Atmos Rewards (economy 139 dates, business class 69 dates); Delta SkyMiles (economy 65 dates, premium economy 64 dates, business class 16 dates, first class 43 dates); Etihad Guest (economy 113 dates, business class 91 dates, first class 9 dates); Air France/KLM Flying Blue (economy 70 dates, premium economy 1 date, business class 1 date); Qantas Frequent Flyer (economy 96 dates, premium economy 11 dates, business class 1 date, first class 3 dates); Turkish Miles & Smiles (economy 99 dates, business class 93 dates) and 2 more. Dates count departure dates with an open award.
Is there nonstop award space from Houston (IAH) to Phnom Penh (KTI)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 3 stops on itineraries including American Airlines, Air Canada, Air France and JetBlue. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Houston (IAH) to Phnom Penh (KTI)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Turkish Miles & Smiles (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Houston (IAH) to Phnom Penh (KTI)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Feb 2027 departures, 37,500 miles with AAdvantage (14 dates); in business class, the lowest award was for Jun 2027 departures, 120,000 miles with Etihad Guest (3 dates), and a mixed-cabin itinerary was seen for Jan 2027 departures from 115,000 miles with Etihad Guest. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.