Business-class award flights from Islamabad (ISB) to Houston (IAH)
Explore these award routes
Preview matching cached flight results on these routes, then search live for your own trip.
In the last 30 days AwardTool saw business-class award space on 8 programs for ISB→IAH. Lowest: 70,000 miles + $674.79 with American Airlines AAdvantage, which showed business-class award space on 13 dates. No nonstop business-class 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
- 70,000 miles + $674.79
- American Airlines AAdvantage
- Programs with space
- 8 of 9
- programs seen on this route
- Most dates seen
- 51 of 54
- dates checked · Etihad Guest
- Nonstop
- Not seen
- in the last 30 days
Compare programs for business class
The lowest one-way business-class award each program showed on ISB→IAH, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 70,000 pts + $674.79 | 1 stop | American Airlines (AA), British Airways (BA) | — | 13 | See dates | |
| United MileagePlus | 88,000 pts + $238.03Mixed cabin | 2 stops | JetBlue (B6), Turkish Airlines (TK), United Airlines (UA) | 2 | 10 | See dates | |
| Etihad Guest | 98,000 pts + $236.69Mixed cabin | 2 stops | American Airlines (AA), JetBlue (B6), Etihad Airways (EY) | 7 | 51 | See dates | |
| Emirates Skywards | 109,000 pts + $1,268.08 | 1 stop | Emirates (EK) | 3 | 41 | See dates | |
| Qatar Airways Privilege Club | 153,000 pts + taxes not reportedMixed cabin | 1 stop | Qatar Airways (QR) | 2 | 13 | See dates | |
| Turkish Miles & Smiles | 185,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 2 | 40 | See dates | |
| Alaska Atmos Rewards | 215,000 pts + $278.89 | 1 stop | Alaska Airlines (AS), Qatar Airways (QR) | 9+ | 26 | See dates | |
| Air Canada Aeroplan | 240,446 pts + $315.50Mixed cabin | 2 stops | Air Canada (AC), Emirates (EK), United Airlines (UA) | 1 | 16 | See dates |
Not seen in business class: Air France/KLM Flying Blue.
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-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 70,000 pts + $685.59 | — | 2 stops | Check this date | ||
| United MileagePlus | 88,000 pts + $238.03Mixed cabin | 2 | 2 stops | Check this date | ||
| Etihad Guest | 98,000 pts + $237.19Mixed cabin | 6 | 2 stops | Check this date | ||
| Emirates Skywards | 109,000 pts + $1,273.59 | 3 | 1 stop | Check this date | ||
| Qatar Airways Privilege Club | 160,000 pts + taxes not reported | 4 | 1 stop | Check this date | ||
| Turkish Miles & Smiles | 185,000 pts + taxes not reported | 2 | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 215,000 pts + $279.29 | 9+ | 1 stop | Check this date | ||
| Air Canada Aeroplan | 361,200 pts + $307.44 | 3 | 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 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 |
|---|---|---|---|
| American Airlines AAdvantage | 13 of 59 | 22% | |
| United MileagePlus | 10 of 54 | 18% | |
| Etihad Guest | 51 of 54 | 94% | |
| Emirates Skywards | 41 of 51 | 80% | |
| Qatar Airways Privilege Club | 13 of 51 | 25% | |
| Turkish Miles & Smiles | 40 of 42 | 95% | |
| Alaska Atmos Rewards | 26 of 54 | 48% | |
| Air Canada Aeroplan | 16 of 54 | 29% |
Best months for business class from Islamabad (ISB) to Houston (IAH)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 181,000 pts + taxes vary | Emirates Skywards | 1 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 4 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 3 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 2 |
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; taxes vary. — means the program showed no business-class space that month.
| Program | ||||||
|---|---|---|---|---|---|---|
| American Airlines AAdvantagemiles | — | 70,000 | 70,000 | 70,000 | 70,000 | 70,000 |
| United MileagePlusmiles | — | 88,000Mixed cabin | 300,000 | 500,000 | — | — |
| Etihad Guestmiles | 600,250 | 393,000 | 98,000Mixed cabin | 98,000Mixed cabin | 98,000Mixed cabin | 98,000Mixed cabin |
| Emirates Skywardsmiles | 181,000 | 109,000 | 109,000 | 109,000 | 109,000 | 109,000 |
| Qatar Airways Privilege ClubAvios | — | 160,000 | — | — | 480,000 | 153,000Mixed cabin |
| Turkish Miles & Smilesmiles | 185,000 | 185,000 | 185,000 | 185,000 | 185,000 | — |
| Alaska Atmos Rewardspoints | — | 215,000 | 215,000 | — | 215,000 | 215,000 |
| Air Canada Aeroplanpoints | — | 361,200 | 355,700 | 355,700 | 257,322 | 240,446Mixed cabin |
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 and Etihad Guest
- Air Canada (AC): Air Canada Aeroplan
- Alaska Airlines (AS): Alaska Atmos Rewards
- JetBlue (B6): United MileagePlus and Etihad Guest
- British Airways (BA): American Airlines AAdvantage
- Emirates (EK): Emirates Skywards and Air Canada Aeroplan
- Etihad Airways (EY): Etihad Guest
- Qatar Airways (QR): Qatar Airways Privilege Club and Alaska Atmos Rewards
- Turkish Airlines (TK): United MileagePlus and Turkish Miles & Smiles
- United Airlines (UA): United MileagePlus and Air Canada Aeroplan
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 Islamabad (ISB) and to Houston (IAH). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Houston (IAH) to Islamabad (ISB)Return direction | 70,000 miles | American Airlines AAdvantage | 11 |
| Islamabad (ISB) to Baku (GYD)Also from ISB | 27,900 points | JetBlue TrueBlue | 5 |
| Islamabad (ISB) to Dallas-Fort Worth (DFW)Also from ISB | 88,000 miles | United MileagePlus | 6 |
| Islamabad (ISB) to Abu Dhabi (AUH)Also from ISB | 33,000 milesNonstop | Etihad Guest | 330 |
| Islamabad (ISB) to Dubai (DXB)Also from ISB | 36,000 milesNonstop | Emirates Skywards | 330 |
| London Heathrow (LHR) to Houston (IAH)Also to IAH | 47,390 miles | Lufthansa Miles & More | 140 |
| Paris Charles de Gaulle (CDG) to Houston (IAH)Also to IAH | 55,000 points | Alaska Atmos Rewards | 166 |
| Amsterdam (AMS) to Houston (IAH)Also to IAH | 55,000 points | Alaska Atmos Rewards | 214 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 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 | — |
| 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 | — |
| 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 | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about business-class award flights from Islamabad (ISB) to Houston (IAH)
What's the lowest business-class award from Islamabad (ISB) to Houston (IAH)?
70,000 miles + $674.79 with American Airlines AAdvantage. Seen Oct 17, 2026, 19:30 UTC for a Dec 7, 2026 departure. American Airlines AAdvantage showed business-class award space on 13 departure dates at any price (newest observation Oct 18, 2026, 03:45 UTC). Search live before transferring points.
Which programs had business-class award space from Islamabad (ISB) to Houston (IAH)?
American Airlines AAdvantage (13 dates), United MileagePlus (10 dates), Etihad Guest (51 dates), Emirates Skywards (41 dates), Qatar Airways Privilege Club (13 dates), Turkish Miles & Smiles (40 dates), Alaska Atmos Rewards (26 dates) and Air Canada Aeroplan (16 dates), in the last 30 days.
Is there nonstop business-class award space from Islamabad (ISB) to Houston (IAH)?
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.
Which months had the lowest business-class award prices from Islamabad (ISB) 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, the lowest business-class award AwardTool observed was for Dec 2026 departures: 70,000 miles with AAdvantage (4 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.