Washington (IAD) to Seoul (ICN): Award Flights with Points & Miles
Also see: Seoul → Washington
The 6,958-mile flight from Washington to Seoul takes about 15h 35m nonstop on Korean Air. Below is the full award chart for this route across 24 frequent flyer programs — the lowest published one-way price in each cabin, so you can see exactly which miles get you there for the least.
Washington to Seoul Award Chart: All 24 Programs
Lowest published one-way award price per cabin. “Dynamic” means the program prices this route based on cash fares rather than a fixed chart.
| Program | Economy | Prem. Economy | Business | First | Bookable Airlines |
|---|---|---|---|---|---|
| Alaska Airlines Atmos Rewards | 30,000 | 50,000 | 75,000 | 130,000 | Alaska Airlines, American Airlines, Korean Air +1 more |
| ANA Mileage Club | 30,000 | — | 65,000 | 102,000 | Air Canada, Air China, Etihad +6 more |
| Finnair Plus | 34,000 | — | 90,000 | 118,000 | American Airlines |
| Virgin Atlantic Flying Club | 34,500 | 69,000 | 100,000 | — | Air France, Delta Airlines, KLM +4 more |
| American Airlines AAdvantage | 35,000 | 50,000 | 60,000 | 80,000 | Alaska Airlines, American Airlines, Etihad +1 more |
| Emirates Skywards | 37,500 | 75,000 | 94,000 | 206,000 | Air Canada, Emirates, Korean Air +1 more |
| Cathay Pacific Asia Miles | 40,000 | 80,000 | 93,000 | 135,000 | Alaska Airlines, American Airlines, Qatar Airways |
| Flying Blue | 40,000 | 65,000 | 115,000 | Dynamic | Air France, Delta Airlines, Etihad +5 more |
| Air Canada Aeroplan | 45,000 | 60,000 | 75,000 | 120,000 | Air Canada, Air China, Emirates +6 more |
| Japan Airlines Mileage Bank | 45,000 | 59,000 | 80,000 | 120,000 | Air France, Alaska Airlines, American Airlines +2 more |
| Qantas Frequent Flyer | 48,200 | 97,600 | 130,100 | 195,400 | Air France, Alaska Airlines, American Airlines +3 more |
| British Airways Executive Club | 50,000 | — | 100,000 | 100,000 | American Airlines, Qatar Airways |
| Qatar Airways Privilege Club | 50,000 | — | 100,000 | 100,000 | Alaska Airlines, American Airlines, Qatar Airways |
| Thai Airways Royal Orchid Plus | 50,000 | 75,000 | 110,000 | 155,000 | Air Canada, Air China, Eva Air +4 more |
| Avianca Lifemiles | 55,000 | — | 100,000 | 160,000 | Air Canada, Air China, Eva Air +4 more |
| Eva Air Infinity MileageLands | 55,000 | 60,000 | 80,000 | 105,000 | Air Canada, Air China, Eva Air +4 more |
| United MileagePlus | 55,000 | 65,000 | 100,000 | 220,000 | Air Canada, Air China, Eva Air +4 more |
| Singapore Airlines KrisFlyer | 62,500 | — | 142,500 | 173,500 | Air Canada, Air China, Eva Air +4 more |
| TAP Air Portugal Miles&Go | 70,000 | — | 115,000 | 160,000 | Air Canada, Air China, Etihad +5 more |
| Etihad Guest | 75,000 | 90,000 | 140,000 | 200,000 | Air Canada, Air France, American Airlines +4 more |
| Turkish Airlines Miles&Smiles | 75,000 | — | 130,000 | 195,000 | Air Canada, Air China, Eva Air +4 more |
| Delta Skymiles | Dynamic | Dynamic | Dynamic | — | Air France, Delta Airlines, KLM +3 more |
| Iberia Plus | Dynamic | Dynamic | Dynamic | Dynamic | Alaska Airlines, American Airlines |
| JetBlue TrueBlue | Dynamic | Dynamic | Dynamic | Dynamic | Etihad, Qatar Airways, United Airlines |
Prices are published saver-level award chart rates and exclude taxes, fees, and carrier surcharges. Programs update charts without notice — verify with the program before transferring points.
Booking Tips: Washington to Seoul on Points
- 1Best business class value: American Airlines AAdvantage at 60,000 miles one-way (transfer from Marriott Bonvoy, Citi ThankYou).
- 2Cheapest economy award: 30,000 miles with Alaska Airlines Atmos Rewards. Compare cash fares before redeeming — short on points value, economy is sometimes better paid in cash.
- 3Prices shown are the lowest published one-way saver rates. Peak dates, partner surcharges, and taxes/fees vary by program — always compare the final out-of-pocket total.
- 4Delta Skymiles, Iberia Plus, JetBlue TrueBlue price this route dynamically — their cost tracks cash fares, so watch for flash sales and off-season dates.
- 5Award space at saver level is limited on most airlines. Booking 3–11 months ahead, flying midweek, and checking nearby airports all improve your odds.
See live award options for Washington to Seoul
The table above shows published chart rates. Run a search to compare every program and routing for your dates — including transfer bonuses.
Search This RouteFrequently Asked Questions
How many miles do I need to fly from Washington to Seoul?
One-way economy awards from Washington to Seoul start at 30,000 miles with Alaska Airlines Atmos Rewards. Business class starts at 60,000 miles with American Airlines AAdvantage. Exact pricing depends on the program, airline, and travel dates.
What is the cheapest way to book Washington to Seoul in business class with points?
American Airlines AAdvantage has the lowest published business class rate at 60,000 miles one-way. You can top up this program by transferring from Marriott Bonvoy, Citi ThankYou. Award availability at saver levels is limited, so flexible dates help.
How many points is first class from Washington to Seoul?
First class awards on this route start at 80,000 miles one-way via American Airlines AAdvantage. First class award space is scarce — book as soon as schedules open when possible.
Which airlines fly from Washington to Seoul?
Airlines with nonstop service between Washington and Seoul include Korean Air. The flight covers about 6,958 miles and takes roughly 15h 35m nonstop. Additional partner airlines serve the route with one connection.
Which credit card points can I use to fly from Washington to Seoul?
Most major transferable currencies work for this route. Amex Membership Rewards, Chase Ultimate Rewards, Citi ThankYou, Capital One Miles, and Bilt Rewards each transfer to multiple programs listed in the award chart above — compare the programs your points transfer to before booking.