Business class award flights from Houston (IAH) to Seattle (SEA)
In the last 30 days AwardTool saw business award space on 4 programs for IAH→SEA. Lowest: 30,000 miles + $5.60 with Avianca LifeMiles, which showed business award space on 2 dates. Nonstop business space was seen via Avianca LifeMiles.
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest observed
- 30,000 pts + $5.60
- Avianca LifeMiles
- Programs with space
- 4 of 11
- programs seen on this route
- Most dates seen
- 240
- Qantas Frequent Flyer
- Nonstop
- Seen
- via 1 program
Compare programs for business class
The lowest one-way business award each program showed on IAH→SEA, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Avianca LifeMilesLowest observed | 30,000 pts + $5.60 | Nonstop | United Airlines (UA) | 1 | 2 | See dates | |
| Etihad Guest | 40,000 pts + $52.20 | 1 stop | American Airlines (AA) | 7 | 174 | See dates | |
| Qantas Frequent Flyer | 43,600 pts + $5.60 | 1 stop | American Airlines (AA), Alaska Airlines (AS) | 2 | 240 | See dates | |
| Air France/KLM Flying Blue | 60,000 pts + $48.79 | 1 stop | Delta Air Lines (DL) | 6 | 25 | See dates |
Not seen in business: American Airlines AAdvantage, Air Canada Aeroplan, Alaska Atmos Rewards, Delta SkyMiles, 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 business award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Avianca LifeMiles | 30,000 pts + $58.00 | 1 | 1 stop | Check this date | ||
| Avianca LifeMiles | 30,000 pts + $5.60 | 1 | Nonstop | Check this date | ||
| Etihad Guest | 40,000 pts + $52.20 | 7 | 1 stop | Check this date | ||
| Etihad Guest | 40,000 pts + $52.20 | 5 | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 43,600 pts + $5.60 | 2 | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 43,600 pts + $5.60 | 2 | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 60,000 pts + $48.79 | 6 | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 60,000 pts + $48.79 | 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 business class award space
- Avianca LifeMiles: nonstop from 30,000 miles; nonstop space on 1 date.
Best months for business class from IAH to SEA
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 30,000 pts + taxes not reported | Avianca LifeMiles | 2 | |
| 40,000 pts + taxes not reported | Etihad Guest | 22 | |
| 40,000 pts + taxes not reported | Etihad Guest | 24 | |
| 40,000 pts + taxes not reported | Etihad Guest | 9 | |
| 40,000 pts + taxes not reported | Etihad Guest | 17 | |
| 40,000 pts + taxes not reported | Etihad Guest | 17 | |
| 40,000 pts + taxes not reported | Etihad Guest | 11 | |
| 40,000 pts + taxes not reported | Etihad Guest | 7 | |
| 40,000 pts + taxes not reported | Etihad Guest | 8 | |
| 40,000 pts + taxes not reported | Etihad Guest | 11 | |
| 40,000 pts + taxes not reported | Etihad Guest | 26 | |
| 40,000 pts + taxes not reported | Etihad Guest | 7 |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Etihad Guest and Qantas Frequent Flyer
- Alaska Airlines (AS): Qantas Frequent Flyer
- Delta Air Lines (DL): Air France/KLM Flying Blue
- United Airlines (UA): Avianca LifeMiles
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · 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 | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about business award flights from IAH to SEA
What's the lowest business award from Houston to Seattle?
30,000 miles + $5.60 with Avianca LifeMiles. Avianca LifeMiles showed business award space on 2 departure dates (newest observation Oct 15, 2026, 22:44 UTC). Search live before transferring points.
Which programs had business award space on IAH→SEA?
Avianca LifeMiles (2 dates), Etihad Guest (174 dates), Qantas Frequent Flyer (240 dates) and Air France/KLM Flying Blue (25 dates), in the last 30 days.
Is there nonstop business award space from IAH to SEA?
Yes. AwardTool observed nonstop business award space via Avianca LifeMiles.
Which months had the lowest business award prices from IAH to SEA?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest business award AwardTool observed was for Oct 2026 departures: 30,000 miles with LifeMiles (2 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.