Business-class award flights from Seoul Incheon (ICN) to Boise (BOI)
In the last 30 days AwardTool saw business-class award space on 3 programs for ICN→BOI. Lowest: 216,700 miles + $41.79 with United MileagePlus, which showed business-class award space on 19 dates. A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 195,000 miles + $40.88 with Delta SkyMiles.
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 216,700 miles + $41.79
- United MileagePlus
- Programs with space
- 3 of 5
- programs seen on this route
- Most dates seen
- 19 of 21
- dates checked · American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
In business class, the lowest award seen was 216,700 miles + $41.79 with United MileagePlus, against 293,500 miles + $42.29 with American Airlines AAdvantage, the next-lowest program. With United MileagePlus, business class started at 216,700 miles + $41.79, about 3.1 times the points of its lowest economy award (71,000 miles + $47.89).
Compare programs for business class
The lowest one-way business-class award each program showed on ICN→BOI, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMilesLowest, mixed cabin | 195,000 pts + $40.88Mixed cabin | 1 stop |  DL | 3 | 2 | See dates | |
| United MileagePlusLowest observed | 216,700 pts + $41.79 | 1 stop |  BR UA | 9+ | 19 | See dates | |
| American Airlines AAdvantage | 293,500 pts + $42.29 | 1 stop |  AA | — | 19 | See dates |
Not seen in business class: Alaska Atmos Rewards and GOL Smiles.
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.
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 business-class award space showed up
Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had business-class award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Delta SkyMiles | 2 of 20 | 10% | |
| United MileagePlus | 19 of 19 | 100% | |
| American Airlines AAdvantage | 19 of 21 | 90% |
Business class compared with economy, by program
Each program's lowest one-way business-class and economy awards on ICN→BOI, in its own points or miles, and how many times the economy points the business-class award needed. — in the last column means one of the two is a mixed-cabin award or was not seen on 2 or more dates.
| Program | Business | Economy | Business ÷ economy points |
|---|---|---|---|
| Delta SkyMiles | 195,000 miles + $40.88Mixed cabin | 45,000 miles + $40.73 | — |
| United MileagePlus | 216,700 miles + $41.79 | 71,000 miles + $47.89 | 3.1× |
| American Airlines AAdvantage | 293,500 miles + $42.29 | 35,000 miles + $41.79 | 8.4× |
Lowest business class award by month and program
Each program's lowest one-way business-class award by departure month, in its own points or miles, with the taxes of that month's lowest award and the program's open dates that month under it. A price without taxes had none reported for that month. — means the program showed no business-class space that month.
| Program | |||
|---|---|---|---|
| Delta SkyMilesmiles | — | 195,000+ $40.88 · 2 dates · Mixed cabin | — |
| United MileagePlusmiles | — | 216,70018 dates | 216,7001 date |
| American Airlines AAdvantagemiles | 450,0001 date | 293,500+ $42.29 · 18 dates | — |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage
- EVA Air (BR): United MileagePlus
- Delta Air Lines (DL): Delta SkyMiles
- United Airlines (UA): United MileagePlus
Business class on nearby routes
The lowest business-class 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 Incheon (ICN) and to Boise (BOI). One way, in the program's points or miles, with that award's taxes when the data has them.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Boise (BOI) to Seoul Incheon (ICN)Return direction | 243,500 miles + $11.20 | American Airlines AAdvantage | 21 |
| Seoul Incheon (ICN) to Singapore (SIN)Also from ICN | 35,310 miles + $16.10Nonstop | Avianca LifeMiles | 171 |
| Seoul Incheon (ICN) to Hong Kong (HKG)Also from ICN | 15,000 points + $37.80Nonstop | Alaska Atmos Rewards | 273 |
| Seoul Incheon (ICN) to Los Angeles (LAX)Also from ICN | 83,220 miles + $83.39 | Avianca LifeMiles | 3 |
| Seoul Incheon (ICN) to New York JFKAlso from ICN | 100,000 Avios + taxes not reported | Qatar Airways Privilege Club | 4 |
| Los Angeles (LAX) to Boise (BOI)Also to BOI | 29,000 points + $5.60 | Qantas Frequent Flyer | 274 |
| Minneapolis (MSP) to Boise (BOI)Also to BOI | 40,000 miles + $25.78Nonstop | Air France/KLM Flying Blue | 208 |
| Frankfurt (FRA) to Boise (BOI)Also to BOI | 129,000 points + $1,159.72 | Qantas Frequent Flyer | 8 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about business-class award flights from Seoul Incheon (ICN) to Boise (BOI)
How many points for business class from Seoul Incheon (ICN) to Boise (BOI)?
The lowest business-class award AwardTool has seen was 216,700 miles + $41.79 with United MileagePlus. United MileagePlus showed business-class award space on 19 departure dates at any price (newest observation Nov 11, 2026, 21:19 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 195,000 miles + $40.88 with Delta SkyMiles. Search live before transferring points.
Which programs had business-class award space from Seoul Incheon (ICN) to Boise (BOI)?
Delta SkyMiles (2 dates), United MileagePlus (19 dates) and American Airlines AAdvantage (19 dates), in the last 30 days.
Can you fly business class nonstop from Seoul Incheon (ICN) to Boise (BOI) on points?
AwardTool hasn't observed nonstop business-class award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
How much are taxes and fees on business-class award flights from Seoul Incheon (ICN) to Boise (BOI)?
Taxes and fees on each program's lowest award ranged from $40.88 with SkyMiles (195,000 miles + $40.88 on a mixed-cabin itinerary) to $42.29 with AAdvantage (293,500 miles + $42.29). Amounts are one way per traveler in USD and can differ on other dates and routings.