Award flights from Chiang Mai (CNX) to Seattle (SEA)
Search flights from Chiang Mai (CNX) to Seattle (SEA)
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In the last 30 days AwardTool saw award space on 4 programs for CNX→SEA. Lowest economy: 45,000 miles + $286.03 (Air France/KLM Flying Blue). Lowest business class: 220,000 miles + $748.93 (Etihad Guest). Lowest premium economy: 170,000 miles + $82.69 (United MileagePlus).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Chiang Mai (CNX) to Seattle (SEA) at a glance
- From
- Chiang Mai International, Chiang Mai, Thailand (CNX)
- To
- Seattle-Tacoma International, Seattle, Washington, United States (SEA)
- Programs with award space seen
- 4 of 4 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), JetBlue (B6), EVA Air (BR), Air China (CA), China Airlines (CI), Condor (DE), Delta Air Lines (DL), Emirates (EK), Etihad Airways (EY), Jetstar Japan (GK), Juneyao Airlines (HO) and 9 more
- Departures with open awards
- Nov 2026 to Sep 2027
- Most dates with space
- 46 of 56 departure dates checked (Etihad Guest, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Seattle (SEA)
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 | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 45,000 pts + $286.03 | 1 stop | China Airlines (CI), Delta Air Lines (DL), Jetstar Japan (GK), Japan Airlines (JL) +3 more | 2 | 22 | See dates | |
| United MileagePlus | 60,500 pts + $66.99 | 2 stops | Air Canada (AC), EVA Air (BR), Air China (CA), Juneyao Airlines (HO) +1 more | 3 | 20 | See dates | |
| Air Canada Aeroplan | 65,000 pts + $141.50 | 3 stops | Air Canada (AC), EVA Air (BR), ANA (NH), Thai Airways International (TG) +1 more | 7 | 25 | See dates | |
| Etihad Guest | 92,070 pts + $327.43 | 2 stops | American Airlines (AA), JetBlue (B6), Condor (DE), Etihad Airways (EY) +1 more | 7 | 46 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlus | 170,000 pts + $82.69 | 2 stops | EVA Air (BR), Juneyao Airlines (HO), United Airlines (UA) | 1 | 11 | See dates |
Not seen in premium economy: Air Canada Aeroplan, Etihad Guest and Air France/KLM Flying Blue.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad GuestLowest observed | 220,000 pts + $748.93 | 2 stops | American Airlines (AA), JetBlue (B6), Etihad Airways (EY), WestJet (WS) | 1 | 46 | See dates | |
| Air Canada Aeroplan | 240,036 pts + $131.20 | 3 stops | Air Canada (AC), Emirates (EK), Singapore Airlines (SQ), Thai Airways International (TG) +1 more | 1 | 16 | See dates | |
| United MileagePlus | 250,000 pts + $82.63Mixed cabin | 2 stops | EVA Air (BR), Juneyao Airlines (HO), United Airlines (UA) | 1 | 18 | See dates |
Not seen in business class: Air France/KLM Flying Blue.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad Guest | 178,000 pts + $760.00Mixed cabin | 2 stops | Condor (DE), Etihad Airways (EY) | 2 | 1 | See dates |
Not seen in first class: Air Canada Aeroplan, Air France/KLM Flying Blue and United MileagePlus.
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 | United MileagePlus | 60,500 pts + $90.59 | 2 | 2 stops | Check this date | ||
| Economy | Air France/KLM Flying Blue | 61,500 pts + $290.89 | 3 | 2 stops | Check this date | ||
| Premium Economy | United MileagePlus | 600,000 pts + $72.59 | 3 | 2 stops | Check this date | ||
| Business | Air Canada Aeroplan | 282,730 pts + $123.70 | 2 | 2 stops | Check this date | ||
| Business | Etihad Guest | 324,239 pts + $801.99 | 7 | 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 Chiang Mai (CNX) to Seattle (SEA) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 60,500 · MileagePlus (1 date) | — | 362,893 · Etihad Guest (2 dates) | — | |
| 60,500 · MileagePlus (2 dates) | 600,000 · MileagePlus (1 date) | 282,730 · Aeroplan (2 dates) | — | |
| 45,000 · Flying Blue (8 dates) | 170,000 · MileagePlus (5 dates) | 220,000 · Etihad Guest (23 dates) | 178,000 · Etihad Guest (1 date)Mixed cabin | |
| 60,500 · MileagePlus (1 date) | 200,000 · MileagePlus (1 date) | 220,000 · Etihad Guest (5 dates) | — | |
| 58,500 · Flying Blue (1 date) | 200,000 · MileagePlus (4 dates) | 220,000 · Etihad Guest (5 dates) | — | |
| 45,500 · Flying Blue (3 dates) | — | 601,692 · Etihad Guest (3 dates) | — | |
| 45,500 · Flying Blue (9 dates) | — | 803,954 · Etihad Guest (1 date) | — |
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 |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Search, calendar and alerts from Chiang Mai (CNX) to Seattle (SEA)
Route calendar
Every departure date with open award seats on CNX→SEA for Etihad Guest and the other programs: a limited window on the free plan and 365 days with Pro.
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Search one date across programs to see current flights, seats and taxes before you transfer points.
Search Chiang Mai (CNX) to Seattle (SEA)How many miles you need from Chiang Mai (CNX) to Seattle (SEA)
- In economy, Air France/KLM Flying Blue had the lowest observed award, 45,000 miles + $286.03; see how many miles you need with Air France/KLM Flying Blue.
- In premium economy, United MileagePlus had the lowest observed award, 170,000 miles + $82.69; see how many miles you need with United MileagePlus.
- In business class, Etihad Guest had the lowest observed award, 220,000 miles + $748.93; see how many miles you need with Etihad Guest.
Questions about award flights from Chiang Mai (CNX) to Seattle (SEA)
What's the lowest Chiang Mai (CNX) to Seattle (SEA) award price AwardTool has seen?
In economy, 45,000 miles + $286.03 with Air France/KLM Flying Blue. Air France/KLM Flying Blue showed economy award space on 22 departure dates at any price (newest observation Oct 14, 2026, 23:31 UTC). In business class, 220,000 miles + $748.93 with Etihad Guest. Etihad Guest showed business-class award space on 46 departure dates at any price (newest observation Oct 14, 2026, 23:34 UTC). Search live before transferring points.
Which loyalty programs had award space from Chiang Mai (CNX) to Seattle (SEA)?
4 programs in the last 30 days: Air Canada Aeroplan (economy 25 dates, business class 16 dates); Etihad Guest (economy 46 dates, business class 46 dates, first class 1 date); Air France/KLM Flying Blue (economy 22 dates); United MileagePlus (economy 20 dates, premium economy 11 dates, business class 18 dates). Dates count departure dates with an open award.
Is there nonstop award space from Chiang Mai (CNX) to Seattle (SEA)?
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, JetBlue and EVA Air. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Chiang Mai (CNX) to Seattle (SEA)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Citi ThankYou Points: Etihad Guest (1:1), Air France/KLM Flying Blue (1:1). Wells Fargo Rewards: Air France/KLM Flying Blue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Chiang Mai (CNX) to Seattle (SEA)?
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 Jan 2027 departures, 45,000 miles with Flying Blue (8 dates); in business class, the lowest award was for Jan 2027 departures, 220,000 miles with Etihad Guest (23 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.