Economy award flights from Seoul Gimpo (GMP) to Washington Dulles (IAD)
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In the last 30 days AwardTool saw economy award space on 1 program for GMP→IAD. Lowest: 35,000 miles + $41.89 with American Airlines AAdvantage, which showed economy award space on 12 dates. No nonstop economy award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 35,000 miles + $41.89
- American Airlines AAdvantage
- Programs with space
- 1 of 1
- programs seen on this route
- Most dates seen
- 12 of 15
- dates checked · American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on GMP→IAD, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 35,000 pts + $41.89 | 1 stop | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL) | — | 12 | 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 economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 45,000 pts + $61.79 | — | 2 stops | Check this date | ||
| American Airlines AAdvantage | 45,000 pts + $51.39 | — | 3 stops | Check this date | ||
| American Airlines AAdvantage | 45,000 pts + $51.39 | — | 3 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 economy award space showed up
Of the 15 departure dates in the next 365 days that AwardTool checked for American Airlines AAdvantage in the last 30 days, 12 (80%) showed economy award space. The latest departure with space was .
Best months for economy from Seoul Gimpo (GMP) to Washington Dulles (IAD)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 64,500 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 45,000 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 45,000 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 150,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 35,000 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 35,000 pts + taxes vary | American Airlines AAdvantage | 3 | |
| 71,000 pts + taxes vary | American Airlines AAdvantage | 1 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage
- Alaska Airlines (AS): American Airlines AAdvantage
- Japan Airlines (JL): American Airlines AAdvantage
Economy on nearby routes
The lowest economy award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from Seoul Gimpo (GMP) and to Washington Dulles (IAD). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Washington Dulles (IAD) to Seoul Gimpo (GMP)Return direction | 35,000 miles | American Airlines AAdvantage | 9 |
| Seoul Incheon (ICN) to Washington Dulles (IAD)Another Seoul airport | 35,000 miles | American Airlines AAdvantage | 292 |
| Seoul Gimpo (GMP) to Seattle (SEA)Also from GMP | 35,000 milesNonstop | American Airlines AAdvantage | 225 |
| Seoul Gimpo (GMP) to Beijing Capital (PEK)Also from GMP | 7,000 pointsNonstop | Virgin Atlantic Flying Club | 139 |
| Seoul Gimpo (GMP) to Shanghai Hongqiao (SHA)Also from GMP | 6,000 milesNonstop | Air France/KLM Flying Blue | 241 |
| Amsterdam (AMS) to Washington Dulles (IAD)Also to IAD | 9,000 points | Virgin Atlantic Flying Club | 171 |
| London Heathrow (LHR) to Washington Dulles (IAD)Also to IAD | 16,900 milesNonstop | GOL Smiles | 120 |
| Paris Charles de Gaulle (CDG) to Washington Dulles (IAD)Also to IAD | 10,000 points | Virgin Atlantic Flying Club | 150 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about economy award flights from Seoul Gimpo (GMP) to Washington Dulles (IAD)
What's the lowest economy award from Seoul Gimpo (GMP) to Washington Dulles (IAD)?
35,000 miles + $41.89 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 12 departure dates at any price (newest observation Oct 18, 2026, 17:16 UTC). Search live before transferring points.
Is there nonstop economy award space from Seoul Gimpo (GMP) to Washington Dulles (IAD)?
AwardTool hasn't observed nonstop economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest economy award prices from Seoul Gimpo (GMP) to Washington Dulles (IAD)?
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 May 2027 departures: 35,000 miles with AAdvantage (3 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.