Delta SkyMiles award flights from Phnom Penh (KTI) to Seattle (SEA)
Explore these award routes
Preview matching cached flight results on these routes, then search live for your own trip.
In the last 30 days AwardTool saw Delta SkyMiles award space for KTI→SEA in economy, premium economy, business class and first class. Lowest economy: 47,000 miles + $84.83 (economy space on 9 dates). Lowest business class: 215,000 miles + $85.29 on a mixed-cabin itinerary (part of the trip in a lower cabin; business-class space on 9 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 47,000 miles + $84.83
- economy space on 9 dates
- Lowest business class (mixed cabin)
- 215,000 miles + $85.29
- business-class space on 9 dates · part of the trip in a lower cabin
- Lowest premium economy
- 94,000 miles + $84.83
- premium economy space on 9 dates
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on KTI→SEA in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 47,000 miles + $84.83 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 2 | 9 | See dates | |
| Premium Economy | 94,000 miles + $84.83 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 2 | 9 | See dates | |
| Business | 215,000 miles + $85.29Mixed cabin | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 1 | 9 | See dates | |
| First | 305,000 miles + $90.43Mixed cabin | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 1 | 1 | 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 SkyMiles award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 47,000 miles + $84.83 | 2 | 1 stop | Check this date | ||
| Economy | 49,000 miles + $85.29 | 1 | 1 stop | Check this date | ||
| Premium Economy | 94,000 miles + $84.83 | 2 | 1 stop | Check this date | ||
| Premium Economy | 96,000 miles + $85.29 | 1 | 1 stop | Check this date | ||
| Business | 215,000 miles + $85.29Mixed cabin | 1 | 1 stop | Check this date | ||
| Business | 225,000 miles + $84.83 | 1 | 1 stop | Check this date | ||
| First | 305,000 miles + $90.43Mixed cabin | 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.
How often SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles 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 | 9 of 42 | 21% | |
| Premium Economy | 9 of 42 | 21% | |
| Business | 9 of 42 | 21% | |
| First | 1 of 42 | 2% |
How to get SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from Phnom Penh (KTI) to Seattle (SEA)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 44,000 pts + $135.50 | — | 270,000 pts + $150.50Mixed cabin | 549,912 pts + $135.40 |
| Air France/KLM Flying Blue | 44,000 pts + $268.23 | — | — | — |
| Alaska Atmos Rewards | 42,500 pts + $88.33 | — | 130,000 pts + $94.03Mixed cabin | 255,000 pts + $116.39Lowest |
| American Airlines AAdvantage | 37,500 pts + $77.83Lowest | 70,000 pts + $65.79Lowest | 110,000 pts + $90.93LowestMixed cabin | — |
| Delta SkyMiles | 47,000 pts + $84.83 | 94,000 pts + $84.83 | 215,000 pts + $85.29Mixed cabin | 305,000 pts + $90.43Mixed cabin |
| Etihad Guest | 78,625 pts + $316.63 | — | 130,000 pts + $293.23Mixed cabin | — |
| Qatar Airways Privilege Club | 47,500 pts + taxes not reported | — | 165,000 pts + taxes not reportedMixed cabin | — |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | — | 275,000 pts + taxes not reported | — |
| United MileagePlus | 60,500 pts + $62.23 | 71,500 pts + $70.53 | 250,000 pts + $82.33Mixed cabin | — |
Questions about SkyMiles award flights from Phnom Penh (KTI) to Seattle (SEA)
How many miles do you need to fly from Phnom Penh (KTI) to Seattle (SEA) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days (newest observation Oct 19, 2026): economy 47,000 miles + $84.83, with a typical monthly low of 49,000 miles over 3 months and award space on 9 departure dates; premium economy 94,000 miles + $84.83, with a typical monthly low of 96,000 miles over 3 months and award space on 9 departure dates; business class 215,000 miles + $85.29, a mixed-cabin award, with monthly lows of 215,000 miles in 2 months and 225,000 miles in 1 month, and award space on 9 departure dates. Monthly lows varied in economy (47,000 to 68,000 miles), premium economy (94,000 to 105,000 miles) and business class (215,000 to 225,000 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Phnom Penh (KTI) to Seattle (SEA)?
In economy, 47,000 miles + $84.83. Seen Sep 25, 2026, 17:15 UTC for a Nov 10, 2026 departure. Delta SkyMiles showed economy award space on 9 departure dates at any price (newest observation Oct 19, 2026, 15:42 UTC). In business class, 215,000 miles + $85.29 on a mixed-cabin itinerary (part of the trip in a lower cabin). Seen Oct 19, 2026, 02:02 UTC for a Nov 5, 2026 departure. Delta SkyMiles showed business-class award space on 9 departure dates at any price (newest observation Oct 19, 2026, 15:42 UTC). Search live before transferring points.
Can you book nonstop awards from Phnom Penh (KTI) to Seattle (SEA) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from Phnom Penh (KTI) to Seattle (SEA)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.