Alaska Atmos Rewards award flights from Houston (IAH) to Phnom Penh (KTI)
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In the last 30 days AwardTool saw Alaska Atmos Rewards award space for IAH→KTI in economy and business class. Lowest economy: 65,000 points + $62.80 (economy space on 139 dates). Lowest business class: 255,000 points + $62.80 (business-class space on 69 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 65,000 points + $62.80
- economy space on 139 dates
- Lowest business class
- 255,000 points + $62.80
- business-class space on 69 dates
Atmos award prices by cabin
The lowest one-way Alaska Atmos Rewards award AwardTool observed on IAH→KTI in each cabin, in points plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 65,000 points + $62.80 | 1 stop | Qatar Airways (QR) | 9+ | 139 | See dates | |
| Business | 255,000 points + $62.80 | 1 stop | Qatar Airways (QR) | 9+ | 69 | See dates |
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 Atmos award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 65,000 points + $62.80 | 9+ | 1 stop | Check this date | ||
| Economy | 65,000 points + $62.80 | 9+ | 1 stop | Check this date | ||
| Economy | 65,000 points + $62.80 | 9+ | 1 stop | 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.
How often Atmos award space showed up
Departure dates in the next 365 days that AwardTool checked for Alaska Atmos Rewards in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 139 of 144 | 96% | |
| Business | 69 of 144 | 47% |
Best months to fly from Houston (IAH) to Phnom Penh (KTI) with Atmos
| Month | Economy | Business |
|---|---|---|
| 65,000 (4 dates) | — | |
| 65,000 (30 dates) | — | |
| 65,000 (26 dates) | 255,000 (3 dates) | |
| 65,000 (31 dates) | 255,000 (28 dates) | |
| 65,000 (28 dates) | 255,000 (26 dates) | |
| 65,000 (14 dates) | 255,000 (12 dates) | |
| 200,000 (6 dates) | — |
How to get Atmos points
- Bilt Rewards: 1:1 · ~1 day
Check current transfer bonuses. Most transfers can't be reversed.
Atmos vs other programs from Houston (IAH) to Phnom Penh (KTI)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 58,055 pts + $87.41 | 222,417 pts + $87.41 | 282,100 pts + $102.41Mixed cabin | — |
| Air France/KLM Flying Blue | 56,000 pts + $299.63 | 486,500 pts + $579.70 | 349,500 pts + $707.50 | — |
| Alaska Atmos Rewards | 65,000 pts + $62.80 | — | 255,000 pts + $62.80 | — |
| American Airlines AAdvantage | 37,500 pts + $22.80Lowest | — | — | — |
| Delta SkyMiles | 72,900 pts + $13.10 | 125,000 pts + $13.10 | 499,900 pts + $42.90Mixed cabin | 410,000 pts + $37.20Mixed cabin |
| Etihad Guest | 44,875 pts + $293.00 | — | 115,000 pts + $293.00LowestMixed cabin | 301,999 pts + $1,000.80 |
| Qantas Frequent Flyer | 69,900 pts + $322.70 | 135,000 pts + $264.30 | 182,900 pts + $1,268.80 | 299,300 pts + $1,265.70Lowest |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | — | 130,000 pts + taxes not reported | — |
| United MileagePlus | 60,000 pts + $29.00 | 71,500 pts + $17.30Lowest | 250,000 pts + $29.00Mixed cabin | — |
| Virgin Atlantic Flying Club | 41,500 pts + $503.00 | — | — | — |
Questions about Atmos award flights from Houston (IAH) to Phnom Penh (KTI)
How many points do you need to fly from Houston (IAH) to Phnom Penh (KTI) with Alaska Atmos Rewards?
The lowest one-way Alaska Atmos Rewards awards AwardTool observed in the last 30 days: economy 65,000 points + $62.80, with monthly lows of 65,000 points in 6 months and 200,000 points in 1 month, and award space on 139 departure dates (newest observation Oct 16, 2026); business class 255,000 points + $62.80, the lowest price in each of 4 months, with award space on 69 departure dates (newest observation Oct 15, 2026). Monthly lows varied in economy (65,000 to 200,000 points), so the award on your dates may cost more. Search live before transferring points.
What's the lowest Atmos award from Houston (IAH) to Phnom Penh (KTI)?
In economy, 65,000 points + $62.80. Seen Oct 16, 2026, 01:44 UTC for an Oct 19, 2026 departure. Alaska Atmos Rewards showed economy award space on 139 departure dates at any price (newest observation Oct 16, 2026, 03:32 UTC). In business class, 255,000 points + $62.80. Alaska Atmos Rewards showed business-class award space on 69 departure dates at any price (newest observation Oct 15, 2026, 17:02 UTC). Search live before transferring points.
Can you book nonstop awards from Houston (IAH) to Phnom Penh (KTI) with Atmos?
AwardTool hasn't observed nonstop Alaska Atmos Rewards award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book Atmos awards from Houston (IAH) to Phnom Penh (KTI)?
Bilt Rewards (1:1, ~1 day). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest Atmos 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, the lowest economy award AwardTool observed was for Jan 2027 departures: 65,000 points (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.