Award flights from Seoul Incheon (ICN) to Houston (IAH)

Search flights from Seoul Incheon (ICN) to Houston (IAH)

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In the last 30 days AwardTool saw award space on 17 programs for ICN→IAH. Lowest economy: 20,000 points + $42.09 (Alaska Atmos Rewards). Lowest business class: 60,000 miles + $42.09 (American Airlines AAdvantage). Lowest first class: 185,000 points + $41.79 (Alaska Atmos Rewards).

Prices observed Sep 19 – Oct 19, 2026; newest observation Oct 19, 2026, 01:36 UTC.

Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed Oct 18, 2026. Seats change quickly.

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Seoul Incheon (ICN) to Houston (IAH) at a glance

From: Incheon International, Seoul, South Korea (ICN)
To: George Bush Intercontinental/Houston Airport, Houston, Texas, United States (IAH)
Programs with award space seen: 17 of 17 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), Air France (AF), Aeromexico (AM), Alaska Airlines (AS), ITA Airways (AZ), JetBlue (B6), EVA Air (BR), Delta Air Lines (DL), Emirates (EK), Etihad Airways (EY), Hainan Airlines (HU) and 10 more
Departures with open awards: Oct 2026 to Oct 2027
Most dates with space: 145 of 145 departure dates checked (United MileagePlus, economy)
Latest departure with space: Oct 8, 2027
Observation window: Awards observed in the last 30 days
Destination guide: Award flights to Houston (IAH)

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	20,000 pts + $42.09	1 stop	American Airlines (AA), Alaska Airlines (AS), Hainan Airlines (HU), Korean Air (KE)	9+	122	Oct 19, 2026, 01:36 UTC	See dates
American Airlines AAdvantage	35,000 pts + $41.79	2 stops	American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL)	—	130	Oct 18, 2026, 20:00 UTC	See dates
Virgin Atlantic Flying Club	36,000 pts + $473.38	1 stop	Delta Air Lines (DL), Korean Air (KE), KLM (KL)	2	41	Oct 18, 2026, 20:00 UTC	See dates
Emirates Skywards	42,500 pts + $330.77	1 stop	Emirates (EK)	9+	91	Oct 18, 2026, 20:00 UTC	See dates
Etihad Guest	44,015 pts + $319.99	2 stops	American Airlines (AA), Air Canada (AC), JetBlue (B6), Etihad Airways (EY) +1 more	7	140	Oct 18, 2026, 20:00 UTC	See dates
Virgin Australia Velocity	48,000 pts + $39.48	1 stop	United Airlines (UA)	9+	39	Oct 18, 2026, 19:57 UTC	See dates
Qantas Frequent Flyer	48,200 pts + $273.96	1 stop	American Airlines (AA), Alaska Airlines (AS), Emirates (EK), KLM (KL) +1 more	2	69	Oct 18, 2026, 20:00 UTC	See dates
Air Canada Aeroplan	50,000 pts + $112.20	1 stop	Air Canada (AC), ITA Airways (AZ), EVA Air (BR), Emirates (EK) +3 more	9+	135	Oct 18, 2026, 20:00 UTC	See dates
Qatar Airways Privilege Club	50,000 pts + taxes not reported	1 stop	Qatar Airways (QR)	4	52	Oct 16, 2026, 20:43 UTC	See dates
Air France/KLM Flying Blue	52,000 pts + $69.13	1 stop	Aeromexico (AM), Delta Air Lines (DL), Korean Air (KE), KLM (KL) +1 more	9+	56	Oct 18, 2026, 20:00 UTC	See dates
United MileagePlus	55,000 pts + $41.79	1 stop	Air Canada (AC), JetBlue (B6), EVA Air (BR), ANA (NH) +2 more	9+	145	Oct 18, 2026, 20:00 UTC	See dates
Avianca LifeMiles	55,000 pts + $58.00	1 stop	Air Canada (AC), EVA Air (BR), Asiana Airlines (OZ), United Airlines (UA)	1	72	Oct 18, 2026, 19:58 UTC	See dates
Delta SkyMiles	68,000 pts + $40.81	1 stop	Delta Air Lines (DL), Korean Air (KE)	2	138	Oct 18, 2026, 20:00 UTC	See dates
Aeromexico Club Premier	74,000 pts + $177.38	1 stop	Aeromexico (AM)	9+	137	Oct 18, 2026, 20:00 UTC	See dates
JetBlue TrueBlue	74,800 pts + $41.79	1 stop	United Airlines (UA)	4	32	Oct 18, 2026, 19:57 UTC	See dates
Turkish Miles & Smiles	75,000 pts + taxes not reported	1 stop	Turkish Airlines (TK)	1	109	Oct 18, 2026, 20:00 UTC	See dates
GOL Smiles	107,300 pts + taxes not reported	1 stop	American Airlines (AA), Air Canada (AC), Air France (AF), Aeromexico (AM) +5 more	1	99	Oct 18, 2026, 20:00 UTC	See dates

Premium Economy

Program	Points + taxes	Stops	Airlines seen	Seats	Dates seen	Newest observation
United MileagePlusLowest observed	65,000 pts + $41.23	1 stop	Air Canada (AC), EVA Air (BR), Asiana Airlines (OZ), United Airlines (UA)	9+	139	Oct 18, 2026, 20:00 UTC	See dates
Air France/KLM Flying Blue	65,000 pts + $486.39	1 stop	KLM (KL)	3	18	Oct 17, 2026, 15:39 UTC	See dates
Air Canada Aeroplan	68,452 pts + $111.90	2 stops	Air Canada (AC), Emirates (EK), United Airlines (UA)	2	132	Oct 18, 2026, 20:00 UTC	See dates
Emirates Skywards	104,000 pts + $330.49	1 stop	Emirates (EK)	2	8	Oct 18, 2026, 19:57 UTC	See dates
American Airlines AAdvantage	107,500 pts + $41.79	1 stop	American Airlines (AA)	—	118	Oct 18, 2026, 20:00 UTC	See dates
Delta SkyMiles	125,000 pts + $40.81	1 stop	Delta Air Lines (DL)	4	138	Oct 18, 2026, 20:00 UTC	See dates
Aeromexico Club Premier	133,800 pts + $202.39	1 stop	Aeromexico (AM)	9+	79	Oct 18, 2026, 20:00 UTC	See dates
Qantas Frequent Flyer	143,500 pts + $700.26	1 stop	Emirates (EK), KLM (KL)	1	19	Oct 18, 2026, 20:00 UTC	See dates
GOL Smiles	401,400 pts + taxes not reported	2 stops	American Airlines (AA), Air Canada (AC)	2	8	Oct 17, 2026, 15:39 UTC	See dates

Not seen in premium economy: Alaska Atmos Rewards, Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest, Qatar Airways Privilege Club, Turkish Miles & Smiles, Virgin Australia Velocity and Virgin Atlantic Flying Club.

Business Class

Program	Points + taxes	Stops	Airlines seen	Seats	Dates seen	Newest observation
American Airlines AAdvantageLowest observed	60,000 pts + $42.09	2 stops	American Airlines (AA), Alaska Airlines (AS)	—	101	Oct 18, 2026, 20:00 UTC	See dates
Air France/KLM Flying Blue	109,000 pts + $130.89	1 stop	Aeromexico (AM), KLM (KL)	1	21	Oct 17, 2026, 15:39 UTC	See dates
Emirates Skywards	116,000 pts + $1,241.41	1 stop	Emirates (EK)	1	57	Oct 18, 2026, 19:57 UTC	See dates
Etihad Guest	122,000 pts + $286.49Mixed cabin	2 stops	American Airlines (AA), JetBlue (B6), Etihad Airways (EY), KLM (KL)	1	107	Oct 18, 2026, 19:57 UTC	See dates
Virgin Atlantic Flying Club	147,500 pts + $1,001.69	1 stop	KLM (KL)	1	1	Oct 10, 2026, 13:54 UTC	See dates
Air Canada Aeroplan	158,818 pts + $111.84Mixed cabin	2 stops	Air Canada (AC), Emirates (EK), Asiana Airlines (OZ), United Airlines (UA)	3	134	Oct 18, 2026, 20:00 UTC	See dates
Qatar Airways Privilege Club	170,000 pts + taxes not reportedMixed cabin	1 stop	Qatar Airways (QR)	1	5	Oct 8, 2026, 19:40 UTC	See dates
Qantas Frequent Flyer	182,900 pts + $859.81	1 stop	KLM (KL)	1	2	Oct 10, 2026, 13:54 UTC	See dates
Aeromexico Club Premier	206,000 pts + $206.45	1 stop	Aeromexico (AM)	3	129	Oct 18, 2026, 20:00 UTC	See dates
Alaska Atmos Rewards	225,000 pts + $73.43Mixed cabin	2 stops	Alaska Airlines (AS), Korean Air (KE)	1	2	Oct 12, 2026, 21:22 UTC	See dates
United MileagePlus	250,000 pts + $41.13	1 stop	Air Canada (AC), EVA Air (BR), ANA (NH), Asiana Airlines (OZ) +1 more	9+	145	Oct 18, 2026, 20:00 UTC	See dates
Turkish Miles & Smiles	275,000 pts + taxes not reported	1 stop	Turkish Airlines (TK)	1	96	Oct 18, 2026, 20:00 UTC	See dates
Delta SkyMiles	495,000 pts + $40.88Mixed cabin	1 stop	Delta Air Lines (DL)	5	2	Oct 15, 2026, 06:41 UTC	See dates

Not seen in business class: Avianca LifeMiles, JetBlue TrueBlue, GOL Smiles and Virgin Australia Velocity.

First Class

Program	Points + taxes	Stops	Airlines seen	Seats	Dates seen	Newest observation
Alaska Atmos RewardsLowest observed	185,000 pts + $41.79	1 stop	Alaska Airlines (AS), Korean Air (KE)	4	112	Oct 19, 2026, 01:36 UTC	See dates
Delta SkyMiles	200,000 pts + $40.81	1 stop	Delta Air Lines (DL)	4	138	Oct 18, 2026, 20:00 UTC	See dates
Qantas Frequent Flyer	299,300 pts + $1,242.13	1 stop	Emirates (EK)	2	6	Oct 18, 2026, 20:00 UTC	See dates
Air Canada Aeroplan	320,859 pts + $120.30	2 stops	Air Canada (AC), United Airlines (UA)	1	3	Oct 18, 2026, 04:36 UTC	See dates

Not seen in first class: American Airlines AAdvantage, Aeromexico Club Premier, Avianca LifeMiles, JetBlue TrueBlue, Emirates Skywards, Etihad Guest, GOL Smiles, Air France/KLM Flying Blue, Qatar Airways Privilege Club, 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

Awards AwardTool observed for departures in the next 60 days (one way, per traveler)
Departure	Cabin	Program	Points + taxes	Seats	Stops	Observed (UTC)
Dec 4, 2026	Economy	American Airlines AAdvantage	35,000 pts + $47.69	—	2 stops	Oct 8, 2026, 16:34 UTC	Check this date
Dec 7, 2026	Premium Economy	United MileagePlus	65,000 pts + $42.09	9+	1 stop	Oct 8, 2026, 15:03 UTC	Check this date
Nov 17, 2026	Business	Emirates Skywards	116,000 pts + $1,242.13	3	1 stop	Oct 8, 2026, 14:50 UTC	Check this date
Oct 19, 2026	Business	Etihad Guest	127,000 pts + $319.99	3	2 stops	Oct 15, 2026, 06:41 UTC	Check this date
Nov 2, 2026	First	Alaska Atmos Rewards	185,000 pts + $42.09	2	1 stop	Oct 12, 2026, 23:17 UTC	Check this date
Dec 1, 2026	First	Delta SkyMiles	200,000 pts + $40.81	4	2 stops	Oct 8, 2026, 15:01 UTC	Check this date
Nov 3, 2026	First	Qantas Frequent Flyer	299,300 pts + $1,242.13	2	1 stop	Oct 8, 2026, 12:22 UTC	Check this date
Oct 26, 2026	First	Air Canada Aeroplan	320,859 pts + $120.30	1	2 stops	Oct 18, 2026, 04:36 UTC	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 Seoul Incheon (ICN) to Houston (IAH) on points

Lowest prices among the dates we observed, by departure month. A record, not a forecast.
Month	Economy	Premium Economy	Business	First
Oct 2026	42,500 · Skywards (7 dates)	100,009 · Aeroplan (12 dates)	127,000 · Etihad Guest (4 dates)	185,000 · Atmos (7 dates)
Nov 2026	36,000 · Virgin Atlantic (12 dates)	65,000 · MileagePlus (28 dates)	116,000 · Skywards (13 dates)	185,000 · Atmos (22 dates)
Dec 2026	35,000 · AAdvantage (11 dates)	65,000 · MileagePlus (15 dates)	116,000 · Skywards (9 dates)	185,000 · Atmos (10 dates)
Jan 2027	20,000 · Atmos (27 dates)	65,000 · MileagePlus (29 dates)	163,000 · Flying Blue (9 dates)	185,000 · Atmos (26 dates)
Feb 2027	35,000 · AAdvantage (7 dates)	65,000 · MileagePlus (9 dates)	60,000 · AAdvantage (7 dates)	185,000 · Atmos (7 dates)
Mar 2027	35,000 · AAdvantage (11 dates)	104,000 · Skywards (1 date)	116,000 · Skywards (7 dates)	185,000 · Atmos (6 dates)
Apr 2027	42,500 · Skywards (6 dates)	97,041 · Aeroplan (4 dates)	112,000 · Flying Blue (1 date)	200,000 · SkyMiles (8 dates)
May 2027	35,000 · AAdvantage (2 dates)	173,000 · AAdvantage (2 dates)	270,500 · AAdvantage (2 dates)	—
Jun 2027	35,000 · AAdvantage (9 dates)	97,041 · Aeroplan (5 dates)	109,000 · Flying Blue (1 date)	185,000 · Atmos (9 dates)
Jul 2027	60,500 · MileagePlus (5 dates)	97,041 · Aeroplan (3 dates)	193,000 · Skywards (3 dates)	250,000 · Atmos (3 dates)
Aug 2027	55,000 · Atmos (17 dates)	97,041 · Aeroplan (16 dates)	109,000 · Flying Blue (1 date)	185,000 · Atmos (17 dates)
Oct 2027	72,500 · Skywards (1 date)	—	193,000 · Skywards (1 date)	—

Points that transfer to these programs

Bank points to program miles or points: ratio and typical transfer time
Program	Amex	Bilt	Capital One	Chase	Citi	Wells Fargo
Aeromexico Club Premier	1:1.6 · ~2 days	—	1:1 · Instant	—	—	—
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
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	—
JetBlue TrueBlue	5:4 · Instant	—	1:0.6 · Instant	1:1 · Instant	1:1 · Instant	1:1 · Instant
Qantas Frequent Flyer	1:1 · Instant	—	1:1 · ~1-2 days	—	1:1 · Instant	—
Qatar Airways Privilege Club	1:1 · Instant	1:1 · Instant	1:1 · Instant	—	1:1 · ~1-2 days	—
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 from Seoul Incheon (ICN) to Houston (IAH)

Route calendar

Every departure date with open award seats on ICN→IAH for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.

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Panorama

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How many miles or points you need from Seoul Incheon (ICN) to Houston (IAH)

In economy, Alaska Atmos Rewards had the lowest observed award, 20,000 points + $42.09; see how many points you need with Alaska Atmos Rewards.
In premium economy, United MileagePlus had the lowest observed award, 65,000 miles + $41.23; see how many miles you need with United MileagePlus.
In business class, American Airlines AAdvantage had the lowest observed award, 60,000 miles + $42.09; see how many miles you need with American Airlines AAdvantage.
In first class, Alaska Atmos Rewards had the lowest observed award, 185,000 points + $41.79; see how many points you need with Alaska Atmos Rewards.

Questions about award flights from Seoul Incheon (ICN) to Houston (IAH)

What's the lowest Seoul Incheon (ICN) to Houston (IAH) award price AwardTool has seen?

In economy, 20,000 points + $42.09 with Alaska Atmos Rewards. Alaska Atmos Rewards showed economy award space on 122 departure dates at any price (newest observation Oct 19, 2026, 01:36 UTC). In business class, 60,000 miles + $42.09 with American Airlines AAdvantage. American Airlines AAdvantage showed business-class award space on 101 departure dates at any price (newest observation Oct 18, 2026, 20:00 UTC). Search live before transferring points.

Which loyalty programs had award space from Seoul Incheon (ICN) to Houston (IAH)?

17 programs in the last 30 days: American Airlines AAdvantage (economy 130 dates, premium economy 118 dates, business class 101 dates); Air Canada Aeroplan (economy 135 dates, premium economy 132 dates, business class 134 dates, first class 3 dates); Aeromexico Club Premier (economy 137 dates, premium economy 79 dates, business class 129 dates); Alaska Atmos Rewards (economy 122 dates, business class 2 dates, first class 112 dates); Avianca LifeMiles (economy 72 dates); JetBlue TrueBlue (economy 32 dates); Delta SkyMiles (economy 138 dates, premium economy 138 dates, business class 2 dates, first class 138 dates); Emirates Skywards (economy 91 dates, premium economy 8 dates, business class 57 dates) and 9 more. Dates count departure dates with an open award.

Is there nonstop award space from Seoul Incheon (ICN) to Houston (IAH)?

AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 2 stops on itineraries including American Airlines, Air Canada, Air France and Aeromexico. That doesn't mean nonstop space never appears.

Which credit card points can book awards from Seoul Incheon (ICN) to Houston (IAH)?

American Express Membership Rewards: Air Canada Aeroplan (1:1), Aeromexico Club Premier (1:1.6), Avianca LifeMiles (1:1), JetBlue TrueBlue (5:4), Delta SkyMiles (1:1), Emirates Skywards (5:4), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Qatar Airways Privilege Club (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Emirates Skywards (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qatar Airways Privilege Club (1:1), Turkish Miles & Smiles (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Aeromexico Club Premier (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:0.6), Emirates Skywards (1:0.75), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Qatar Airways Privilege Club (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), JetBlue TrueBlue (1:1), 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), JetBlue TrueBlue (1:1), Emirates Skywards (1:0.8), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Qatar Airways Privilege Club (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (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 award prices from Seoul Incheon (ICN) to Houston (IAH)?

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, 20,000 points with Atmos (27 dates); in business class, the lowest award was for Feb 2027 departures, 60,000 miles with AAdvantage (7 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.