Award flights from Seoul Incheon (ICN) to Seattle (SEA)
In the last 30 days AwardTool saw award space on 14 programs for ICN→SEA. Lowest economy: 30,000 points + $36.49 (Alaska Atmos Rewards). Lowest business: 79,000 miles + $59.43 (Air France/KLM Flying Blue). Lowest first: 299,300 points + $1,243.65 (Qantas Frequent Flyer).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
ICN to SEA at a glance
- From
- Incheon International, Seoul, South Korea (ICN)
- To
- Seattle-Tacoma International, Seattle, United States (SEA)
- Programs with award space seen
- 14 of 16 programs tracked on this route
- Nonstop award space seen
- Yes, in economy, premium economy and business, via American Airlines AAdvantage, Alaska Atmos Rewards, Delta SkyMiles, GOL Smiles, Air France/KLM Flying Blue, Qantas Frequent Flyer and Virgin Atlantic Flying Club
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), Aeromexico (AM), Alaska Airlines (AS), Finnair (AY), EVA Air (BR), China Airlines (CI), Cathay Pacific (CX), Delta Air Lines (DL), Emirates (EK), Hainan Airlines (HU) and 12 more
- Departures with open awards
- Oct 2026 to Oct 2027
- 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 | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 30,000 pts + $36.49 | Nonstop | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), Cathay Pacific (CX) +3 more | 9+ | 315 | See dates | |
| Virgin Atlantic Flying Club | 31,000 pts + $35.33 | Nonstop | Delta Air Lines (DL), Korean Air (KE) | 1 | 172 | See dates | |
| Air France/KLM Flying Blue | 31,166 pts + $57.33 | Nonstop | Air France (AF), China Airlines (CI), Delta Air Lines (DL), Japan Airlines (JL) +4 more | 9+ | 165 | See dates | |
| American Airlines AAdvantage | 35,000 pts + $36.49 | Nonstop | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL) | — | 320 | See dates | |
| Delta SkyMiles | 40,000 pts + $35.33 | Nonstop | Delta Air Lines (DL), Korean Air (KE) | 9+ | 329 | See dates | |
| Virgin Australia Velocity | 42,000 pts + $39.48 | 1 stop | United Airlines (UA) | 9+ | 57 | See dates | |
| Emirates Skywards | 42,500 pts + $330.77 | 1 stop | Emirates (EK) | 5 | 323 | See dates | |
| Qantas Frequent Flyer | 43,500 pts + $290.18 | Nonstop | American Airlines (AA), Alaska Airlines (AS), China Airlines (CI), Cathay Pacific (CX) +1 more | 1 | 157 | See dates | |
| United MileagePlus | 48,700 pts + $42.09 | 1 stop | Air Canada (AC), EVA Air (BR), ANA (NH), Asiana Airlines (OZ) +1 more | 9+ | 336 | See dates | |
| Avianca LifeMiles | 55,000 pts + $47.39 | 2 stops | Air Canada (AC), EVA Air (BR), Asiana Airlines (OZ), United Airlines (UA) | 9+ | 260 | See dates | |
| GOL Smiles | 65,700 pts + taxes not reported | Nonstop | American Airlines (AA), Air Canada (AC), Air France (AF), Aeromexico (AM) +10 more | 2 | 326 | See dates | |
| Etihad Guest | 67,000 pts + $292.49 | 1 stop | Air Canada (AC) | 9+ | 11 | See dates | |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 313 | See dates | |
| Aeromexico Club Premier | 98,000 pts + $206.48 | 1 stop | Aeromexico (AM) | 4 | 329 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 50,000 pts + $51.49 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL) | — | 305 | See dates | |
| United MileagePlus | 65,000 pts + $42.09 | 1 stop | Air Canada (AC), EVA Air (BR), Asiana Airlines (OZ), United Airlines (UA) | 9+ | 314 | See dates | |
| Delta SkyMiles | 86,000 pts + $35.33 | Nonstop | Delta Air Lines (DL), Korean Air (KE) | 2 | 324 | See dates | |
| Emirates Skywards | 104,000 pts + $330.77 | 1 stop | Emirates (EK) | 2 | 10 | See dates | |
| Qantas Frequent Flyer | 121,200 pts + $297.03 | 1 stop | Cathay Pacific (CX), Emirates (EK), Philippine Airlines (PR) | 1 | 29 | See dates | |
| Aeromexico Club Premier | 137,000 pts + $204.84 | 1 stop | Aeromexico (AM) | 7 | 248 | See dates | |
| Air France/KLM Flying Blue | 194,500 pts + $526.33 | 2 stops | Air France (AF), KLM (KL) | 3 | 15 | See dates | |
| GOL Smiles | 365,000 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Aeromexico (AM), WestJet (WS) | 2 | 53 | See dates |
Not seen in premium economy: Alaska Atmos Rewards, Avianca LifeMiles, Etihad Guest, Turkish Miles & Smiles, Virgin Australia Velocity and Virgin Atlantic Flying Club.
Business
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 79,000 pts + $59.43 | Nonstop | Air France (AF), Japan Airlines (JL), Korean Air (KE), KLM (KL) | 1 | 19 | See dates | |
| Etihad Guest | 87,000 pts + $292.59 | 1 stopMixed cabin | Air Canada (AC) | 4 | 22 | See dates | |
| Alaska Atmos Rewards | 95,000 pts + $36.49 | Nonstop | Alaska Airlines (AS), Korean Air (KE), Philippine Airlines (PR) | 3 | 284 | See dates | |
| Qantas Frequent Flyer | 108,000 pts + $290.26 | Nonstop | Alaska Airlines (AS), Cathay Pacific (CX), Philippine Airlines (PR) | 1 | 29 | See dates | |
| United MileagePlus | 110,000 pts + $59.59 | 2 stopsMixed cabin | Air Canada (AC), EVA Air (BR), ANA (NH), Asiana Airlines (OZ) +1 more | 1 | 334 | See dates | |
| Emirates Skywards | 116,000 pts + $1,242.20 | 1 stop | Emirates (EK) | 1 | 184 | See dates | |
| American Airlines AAdvantage | 152,000 pts + $42.19 | 1 stop | American Airlines (AA) | — | 277 | See dates | |
| Delta SkyMiles | 170,000 pts + $35.33 | Nonstop | Delta Air Lines (DL), Korean Air (KE) | 3 | 324 | See dates | |
| Aeromexico Club Premier | 240,000 pts + $229.67 | 1 stop | Aeromexico (AM) | 1 | 315 | See dates | |
| Turkish Miles & Smiles | 275,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 302 | See dates |
Not seen in business: Avianca LifeMiles, GOL Smiles, Virgin Australia Velocity and Virgin Atlantic Flying Club.
First
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Qantas Frequent FlyerLowest observed | 299,300 pts + $1,243.65 | 1 stop | Emirates (EK) | 1 | 2 | See dates | |
| Delta SkyMiles | 460,000 pts + $40.73 | 1 stop | Delta Air Lines (DL) | 9+ | 317 | See dates |
Not seen in first: American Airlines AAdvantage, Aeromexico Club Premier, Alaska Atmos Rewards, Avianca LifeMiles, Emirates Skywards, Etihad Guest, GOL Smiles, Air France/KLM Flying Blue, Turkish Miles & Smiles, United MileagePlus, Virgin Australia Velocity 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 | Alaska Atmos Rewards | 30,000 pts + $36.49 | 9+ | Nonstop | Check this date | ||
| Premium Economy | United MileagePlus | 65,000 pts + $42.09 | 9+ | 1 stop | Check this date | ||
| Premium Economy | Delta SkyMiles | 86,000 pts + $35.33 | 9+ | Nonstop | Check this date | ||
| Business | Air France/KLM Flying Blue | 81,500 pts + $59.89 | 2 | Nonstop | Check this date | ||
| Business | Etihad Guest | 87,000 pts + $292.59 | 4 | 1 stop | Check this date | ||
| Business | Emirates Skywards | 116,000 pts + $1,242.20 | 1 | 1 stop | Check this date | ||
| Business | Aeromexico Club Premier | 240,000 pts + $229.67 | 1 | 1 stop | Check this date | ||
| First | Qantas Frequent Flyer | 299,300 pts + $1,243.65 | 1 | 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 at the time shown. 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.
Nonstop award space
- Economy: nonstop from 30,000 points via Alaska Atmos Rewards, which showed nonstop space on 282 dates (7 programs had nonstop space).
- Premium Economy: nonstop from 86,000 miles via Delta SkyMiles, which showed nonstop space on 321 dates.
- Business: nonstop from 79,000 miles via Air France/KLM Flying Blue, which showed nonstop space on 4 dates (4 programs had nonstop space).
Best months to fly ICN to SEA on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 31,000 · Virgin (11 dates) | 71,500 · MileagePlus (11 dates) | 81,500 · Flying Blue (2 dates) | 299,300 · Qantas (2 dates) | |
| 31,000 · Virgin (26 dates) | 86,000 · SkyMiles (28 dates) | 87,000 · Etihad Guest (3 dates) | 460,000 · SkyMiles (27 dates) | |
| 30,000 · Atmos (26 dates) | 65,000 · MileagePlus (31 dates) | 87,000 · Etihad Guest (4 dates) | 495,000 · SkyMiles (30 dates) | |
| 30,000 · Atmos (29 dates) | 50,000 · AAdvantage (25 dates) | 87,000 · Etihad Guest (3 dates) | 460,000 · SkyMiles (29 dates) | |
| 30,000 · Atmos (28 dates) | 50,000 · AAdvantage (25 dates) | 87,000 · Etihad Guest (12 dates) | 460,000 · SkyMiles (28 dates) | |
| 30,000 · Atmos (31 dates) | 65,000 · MileagePlus (31 dates) | 79,000 · Flying Blue (2 dates) | 460,000 · SkyMiles (28 dates) | |
| 30,000 · Atmos (30 dates) | 86,000 · SkyMiles (29 dates) | 116,000 · Skywards (14 dates) | 460,000 · SkyMiles (28 dates) | |
| 30,000 · Atmos (31 dates) | 65,000 · MileagePlus (31 dates) | 95,000 · Atmos (31 dates) | 495,000 · SkyMiles (31 dates) | |
| 30,000 · Atmos (30 dates) | 86,000 · SkyMiles (30 dates) | 116,000 · Skywards (15 dates) | 495,000 · SkyMiles (30 dates) | |
| 30,000 · Atmos (31 dates) | 86,000 · SkyMiles (31 dates) | 108,000 · Qantas (1 date) | 495,000 · SkyMiles (31 dates) | |
| 31,000 · Virgin (5 dates) | 86,000 · SkyMiles (31 dates) | 130,000 · Atmos (31 dates) | 460,000 · SkyMiles (31 dates) | |
| 31,000 · Virgin (8 dates) | 86,000 · SkyMiles (9 dates) | 130,000 · Atmos (8 dates) | 460,000 · SkyMiles (9 dates) | |
| 55,000 · LifeMiles (8 dates) | — | 193,000 · Skywards (8 dates) | — |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Aeromexico Club Premier | 1:1.6 · ~2 days | — | 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 | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Emirates Skywards | 5:4 · Instant | 1:1 · Instant | 1:0.75 · Instant | — | 1:0.8 · 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. No bank transfers to GOL Smiles and Virgin Australia Velocity.
Search, calendar and alerts for ICN to SEA
Route calendar
Every departure date with open award seats on ICN→SEA for Delta SkyMiles and the other programs: a limited window on the free plan and 365 days with Pro.
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Search ICN to SEAQuestions about ICN to SEA award flights
What's the lowest Seoul Incheon to Seattle award price AwardTool has seen?
In economy, 30,000 points + $36.49 with Alaska Atmos Rewards. Alaska Atmos Rewards showed economy award space on 315 departure dates (newest observation Oct 16, 2026, 07:32 UTC). In business, 79,000 miles + $59.43 with Air France/KLM Flying Blue. Air France/KLM Flying Blue showed business award space on 19 departure dates (newest observation Oct 16, 2026, 07:41 UTC). Search live before transferring points.
Which loyalty programs had award space on ICN→SEA?
14 programs in the last 30 days: American Airlines AAdvantage (economy 320 dates, premium economy 305 dates, business 277 dates); Aeromexico Club Premier (economy 329 dates, premium economy 248 dates, business 315 dates); Alaska Atmos Rewards (economy 315 dates, business 284 dates); Avianca LifeMiles (economy 260 dates); Delta SkyMiles (economy 329 dates, premium economy 324 dates, business 324 dates, first 317 dates); Emirates Skywards (economy 323 dates, premium economy 10 dates, business 184 dates); Etihad Guest (economy 11 dates, business 22 dates); GOL Smiles (economy 326 dates, premium economy 53 dates) and 6 more. Dates count departure dates with an open award.
Is there nonstop award space from ICN to SEA?
Yes. AwardTool observed nonstop award space in economy, premium economy and business, bookable via American Airlines AAdvantage, Alaska Atmos Rewards, Delta SkyMiles, GOL Smiles, Air France/KLM Flying Blue, Qantas Frequent Flyer and Virgin Atlantic Flying Club. The lowest nonstop award in economy was 30,000 points with Alaska Atmos Rewards.
Which credit card points transfer to these programs?
American Express Membership Rewards: Aeromexico Club Premier (1:1.6), Avianca LifeMiles (1:1), Delta SkyMiles (1:1), Emirates Skywards (5:4), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Emirates Skywards (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: Aeromexico Club Premier (1:1), Avianca LifeMiles (1:1), Emirates Skywards (1:0.75), 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 France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), Emirates Skywards (1:0.8), 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: Avianca LifeMiles (1:1), 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 ICN→SEA award prices?
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 Mar 2027 departures, 30,000 points with Atmos (31 dates); in business, the lowest award was for Mar 2027 departures, 79,000 miles with Flying Blue (2 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.