Award flights from Houston to Istanbul Airport (IST)
Award space from Houston to Istanbul Airport (IST)
Preview cached flight results on these routes, then search for your own trip.
AwardTool saw award space on 2 airport pairs between Houston (IAH, HOU) and Istanbul Airport (IST) in the last 30 days. Lowest economy: 9,500 miles on IAH–IST (GOL Smiles). Lowest business class: 57,500 miles + $47.40 on IAH–IST (American Airlines AAdvantage). Lowest first class: 110,000 points + $73.10 on HOU–IST (Alaska Atmos Rewards).
Prices observed – .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 9,500 pts + taxes not reported
- IAH–IST · Smiles
- Lowest premium economy
- 40,000 pts + $252.60
- IAH–IST · Flying Blue
- Lowest business class
- 57,500 pts + $47.40
- IAH–IST · AAdvantage
- Lowest first class
- 110,000 pts + $73.10
- HOU–IST · Atmos
Business class was lowest on IAH–IST: 57,500 miles + $47.40 with American Airlines AAdvantage. The lowest on another airport pair was 57,500 miles + $53.10 with American Airlines AAdvantage on HOU–IST. With American Airlines AAdvantage, business class started at 57,500 miles + $47.40, about 2.6 times the points of its lowest economy award (22,500 miles + $47.60).
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
Lowest economy from Houston to Istanbul Airport (IST) on points: 9,500 miles + taxes not reported with GOL Smiles on IAH–IST (seen on 85 dates).
| Program | Points + taxes | Airports | Dates seen |
|---|---|---|---|
| GOL SmilesLowest observed | 9,500 pts + taxes not reported | IAH–IST | 85 |
| Air France/KLM Flying Blue | 18,750 pts + $163.60 | HOU–IST | 36 |
| American Airlines AAdvantage | 22,500 pts + $47.60 | IAH–IST | 179 |
| Virgin Atlantic Flying Club | 23,000 pts + $201.80 | IAH–IST | 78 |
| Delta SkyMiles | 34,000 pts + $35.30 | IAH–IST | 307 |
| Emirates Skywards | 35,000 pts + $294.00 | IAH–IST | 329 |
| Alaska Atmos Rewards | 35,000 pts + $396.00 | IAH–IST | 321 |
| Turkish Miles & Smiles | 40,000 pts + taxes not reported | IAH–IST | 299 |
| Qatar Airways Privilege Club | 42,500 pts + taxes not reported | IAH–IST | 132 |
| United MileagePlus | 44,000 pts + $5.60 | IAH–IST | 170 |
| Qantas Frequent Flyer | 51,800 pts + $378.60 | IAH–IST | 210 |
| Avianca LifeMiles | 55,000 pts + $29.00 | IAH–IST | 122 |
| Air Canada Aeroplan | 60,000 pts + $75.91 | HOU–IST | 20 |
| Etihad Guest | 61,875 pts + $293.00 | HOU–IST | 26 |
Premium Economy
Lowest premium economy from Houston to Istanbul Airport (IST) on points: 40,000 miles + $252.60 with Air France/KLM Flying Blue on IAH–IST (seen on 329 dates).
| Program | Points + taxes | Airports | Dates seen |
|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 40,000 pts + $252.60 | IAH–IST | 329 |
| American Airlines AAdvantage | 40,000 pts + $47.60 | IAH–IST | 131 |
| Alaska Atmos Rewards | 45,000 pts + $591.00 | IAH–IST | 113 |
| Virgin Atlantic Flying Club | 48,000 pts + $162.90 | IAH–IST | 71 |
| United MileagePlus | 55,000 pts + $34.70 | IAH–IST | 127 |
| Lufthansa Miles & More | 70,000 pts + $798.50 | IAH–IST | 65 |
| Delta SkyMiles | 96,600 pts + $35.20 | IAH–IST | 92 |
| Emirates Skywards | 98,000 pts + $294.00 | IAH–IST | 175 |
| Qantas Frequent Flyer | 108,000 pts + $872.80 | IAH–IST | 156 |
| Air Canada Aeroplan | 124,093 pts + $114.21 | HOU–IST | 22 |
| GOL Smiles | 174,100 pts + taxes not reported | IAH–IST | 12 |
Business Class
Lowest business class from Houston to Istanbul Airport (IST) on points: 57,500 miles + $47.40 with American Airlines AAdvantage on IAH–IST (seen on 153 dates).
| Program | Points + taxes | Airports | Dates seen |
|---|---|---|---|
| American Airlines AAdvantageLowest observed | 57,500 pts + $47.40 | IAH–IST | 153 |
| Air France/KLM Flying Blue | 60,000 pts + $364.00 | IAH–IST | 329 |
| Turkish Miles & Smiles | 65,000 pts + taxes not reported | IAH–IST | 296 |
| Alaska Atmos Rewards | 70,000 pts + $1,046.00 | IAH–IST | 224 |
| United MileagePlus | 88,000 pts + $49.40Mixed cabin | IAH–IST | 140 |
| Lufthansa Miles & More | 98,748 pts + $1,547.80 | IAH–IST | 58 |
| Emirates Skywards | 109,000 pts + $1,254.00 | IAH–IST | 318 |
| Virgin Atlantic Flying Club | 119,500 pts + $318.90 | IAH–IST | 1 |
| Qantas Frequent Flyer | 121,800 pts + $1,601.00Mixed cabin | IAH–IST | 162 |
| Qatar Airways Privilege Club | 157,500 pts + taxes not reportedMixed cabin | IAH–IST | 41 |
| Air Canada Aeroplan | 320,202 pts + $106.21 | HOU–IST | 16 |
| Delta SkyMiles | 415,500 pts + $35.30 | IAH–IST | 158 |
| GOL Smiles | 491,800 pts + taxes not reportedMixed cabin | IAH–IST | 3 |
| Etihad Guest | 1,340,125 pts + $773.00Mixed cabin | IAH–IST | 1 |
First Class
Lowest first class from Houston to Istanbul Airport (IST) on points: 110,000 points + $73.10 with Alaska Atmos Rewards on HOU–IST (seen on 6 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.
Houston to Istanbul Airport (IST) at a glance
- From
- Houston (IAH, HOU)
- To
- Istanbul Airport (IST)
- Programs with award space seen
- 15 of 17 programs tracked on this route
- Nonstop award space seen
- Yes, in economy and business class, via Air Canada Aeroplan, Avianca LifeMiles, GOL Smiles, Turkish Miles & Smiles and United MileagePlus
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), Alaska Airlines (AS), Royal Air Maroc (AT), ITA Airways (AZ), JetBlue (B6), British Airways (BA), Delta Air Lines (DL), Emirates (EK), Etihad Airways (EY), flydubai (FZ) and 11 more
- Departures with open awards
- Nov 2026 to Oct 2027
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Distance
- 6,358–6,374 miles (10,232–10,258 km) between the airports, great-circle
- Destination guide
- Award flights to Istanbul Airport (IST)
Compare airports
Lowest one-way award AwardTool observed on each airport pair between Houston and Istanbul Airport (IST), with the program and the number of departure dates seen.
| Airports | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Houston (IAH) to Istanbul Airport (IST) | 9,500 pts + taxes not reportedSmiles · 85 dates | 40,000 pts + $252.60Flying Blue · 329 dates | 57,500 pts + $47.40AAdvantage · 153 dates | 85,000 pts + $47.60AAdvantage · 1 date |
| Houston (HOU) to Istanbul Airport (IST) | 18,750 pts + $163.60Flying Blue · 36 dates | 40,000 pts + $252.80Flying Blue · 36 dates | 57,500 pts + $53.10AAdvantage · 20 dates | 110,000 pts + $73.10Atmos · 6 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.
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.
Lowest observed by cabin, Houston to Istanbul Airport (IST)
- Economy: 9,500 miles on Houston (IAH) to Istanbul Airport (IST) with GOL Smiles, which showed economy award space there on 85 dates.
- Premium Economy: 40,000 miles + $252.60 on Houston (IAH) to Istanbul Airport (IST) with Air France/KLM Flying Blue, which showed premium economy award space there on 329 dates.
- Business Class: 57,500 miles + $47.40 on Houston (IAH) to Istanbul Airport (IST) with American Airlines AAdvantage, which showed business-class award space there on 153 dates.
- First Class: 110,000 points + $73.10 on Houston (HOU) to Istanbul Airport (IST) with Alaska Atmos Rewards, which showed first-class award space there on 6 dates.
Observed award examples
| Departure | Cabin | Airports | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|---|
| Economy | HOU–IST | Air France/KLM Flying Blue | 18,750 pts + $163.60 | 9+ | 1 stop | Check this date | ||
| Economy | IAH–IST | Turkish Miles & Smiles | 40,000 pts + taxes not reported | 1 | Nonstop | Check this date | ||
| Premium Economy | IAH–IST | Air France/KLM Flying Blue | 40,000 pts + $254.40 | 9+ | 1 stop | Check this date | ||
| Business | IAH–IST | American Airlines AAdvantage | 57,500 pts + $47.40 | 2 | 2 stops | Check this date | ||
| Business | IAH–IST | Turkish Miles & Smiles | 135,000 pts + taxes not reported | 1 | Nonstop | Check this date | ||
| First | IAH–IST | American Airlines AAdvantage | 85,000 pts + $47.60 | 1 | 2 stops | Check this date | ||
| First | IAH–IST | Alaska Atmos Rewards | 110,000 pts + $67.40 | 2 | 2 stops | Check this date | ||
| First | HOU–IST | Delta SkyMiles | 499,900 pts + $35.30 | 7 | 2 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.
Nonstop award space
- Economy: nonstop from 40,000 miles + taxes vary via Turkish Miles & Smiles on IAH–IST, which showed nonstop space there on 299 dates (5 programs had nonstop space).
- Business class: nonstop from 65,000 miles + taxes vary via Turkish Miles & Smiles on IAH–IST, which showed nonstop space there on 296 dates.
Best months to fly from Houston to Istanbul Airport (IST) on points
Each month shows the lowest award seen across the 2 airport pairs, with that program's open dates on the airport pair behind it.
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 22,500 pts + $47.60 (14 dates)AAdvantage | 40,000 pts + $254.30 (19 dates)Flying Blue | 57,500 pts + $47.60 (5 dates)AAdvantage | 85,000 pts + $47.60 (1 date)AAdvantage | |
| 18,750 pts + $163.60 (9 dates)Flying Blue | 40,000 pts + $253.50 (31 dates)Flying Blue | 57,500 pts + $47.40 (7 dates)AAdvantage | 110,000 pts + $67.40 (6 dates)Atmos | |
| 22,500 pts + taxes not reported (28 dates)AAdvantage | 40,000 pts + taxes not reported (31 dates)Flying Blue | 57,500 pts + taxes not reported (27 dates)AAdvantage | 110,000 pts + taxes not reported (17 dates)Atmos | |
| 9,500 pts + taxes not reported (1 date)Smiles | 40,000 pts + taxes not reported (28 dates)Flying Blue | 57,500 pts + taxes not reported (22 dates)AAdvantage | 110,000 pts + taxes not reported (15 dates)Atmos | |
| 22,500 pts + taxes not reported (21 dates)AAdvantage | 40,000 pts + taxes not reported (31 dates)Flying Blue | 57,500 pts + taxes not reported (18 dates)AAdvantage | 110,000 pts + taxes not reported (6 dates)Atmos | |
| 9,500 pts + taxes not reported (5 dates)Smiles | 40,000 pts + taxes not reported (17 dates)AAdvantage | 57,500 pts + taxes not reported (18 dates)AAdvantage | 110,000 pts + taxes not reported (12 dates)Atmos | |
| 9,500 pts + taxes not reported (24 dates)Smiles | 40,000 pts + taxes not reported (31 dates)Flying Blue | 57,500 pts + taxes not reported (8 dates)AAdvantage | 110,000 pts + taxes not reported (1 date)Atmos | |
| 24,300 pts + taxes not reported (7 dates)Smiles | 40,000 pts + taxes not reported (2 dates)AAdvantage | 57,500 pts + taxes not reported (9 dates)AAdvantage | 110,000 pts + taxes not reported (1 date)Atmos | |
| 25,000 pts + taxes not reported (31 dates)Flying Blue | 40,000 pts + taxes not reported (31 dates)Flying Blue | 80,500 pts + taxes not reported (31 dates)Flying Blue | 415,500 pts + taxes not reported (31 dates)SkyMiles | |
| 9,500 pts + taxes not reported (15 dates)Smiles | 40,000 pts + taxes not reported (31 dates)Flying Blue | 57,500 pts + taxes not reported (23 dates)AAdvantage | 110,000 pts + taxes not reported (19 dates)Atmos | |
| 9,500 pts + taxes not reported (6 dates)Smiles | 40,000 pts + taxes not reported (13 dates)AAdvantage | 57,500 pts + taxes not reported (16 dates)AAdvantage | 110,000 pts + taxes not reported (8 dates)Atmos | |
| 25,000 pts + taxes not reported (6 dates)Flying Blue | 45,000 pts + taxes not reported (1 date)Atmos | 70,000 pts + taxes not reported (2 dates)Atmos | 110,000 pts + taxes not reported (1 date)Atmos |
A month's taxes are those of an award AwardTool recorded at that month's lowest price for a departure that month. “Taxes not reported” means the data has none for that month; the award still has taxes and fees.
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 |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
Check current transfer bonuses. Most transfers can't be reversed. AwardTool's list has no transfers from these US card programs to GOL Smiles.
Questions about Houston to Istanbul Airport (IST) award flights
Which airports had the lowest award prices from Houston to Istanbul Airport (IST)?
In business class, IAH–IST with 57,500 miles + $47.40 (American Airlines AAdvantage). In economy, IAH–IST with 9,500 miles (GOL Smiles). Prices are the lowest AwardTool observed in the last 30 days; search live before transferring points.
Which airport pairs between Houston and Istanbul Airport (IST) had award space?
IAH–IST (economy, premium economy, business class and first class) and HOU–IST (economy, premium economy, business class and first class). Airport pairs not listed had no award space AwardTool observed in the last 30 days.
How many points does it take to fly from Houston to Istanbul Airport (IST)?
The lowest economy award AwardTool has seen was 18,750 miles + $163.60 with Air France/KLM Flying Blue. Seen Oct 31, 2026, 18:28 UTC for a Dec 3, 2026 departure. Air France/KLM Flying Blue showed economy award space on 36 departure dates at any price (newest observation Nov 8, 2026, 22:35 UTC). The lowest business-class award AwardTool has seen was 57,500 miles + $47.40 with American Airlines AAdvantage. Seen Nov 11, 2026, 16:42 UTC for a Dec 30, 2026 departure. American Airlines AAdvantage showed business-class award space on 153 departure dates at any price (newest observation Nov 12, 2026, 05:36 UTC). Search live before transferring points.
Which loyalty programs had award space from Houston to Istanbul Airport (IST)?
15 programs in the last 30 days: American Airlines AAdvantage (economy 179 dates, premium economy 131 dates, business class 153 dates, first class 1 date); Air Canada Aeroplan (economy 20 dates, premium economy 22 dates, business class 16 dates); Alaska Atmos Rewards (economy 321 dates, premium economy 113 dates, business class 224 dates, first class 94 dates); Avianca LifeMiles (economy 122 dates); Delta SkyMiles (economy 307 dates, premium economy 92 dates, business class 158 dates, first class 199 dates); Emirates Skywards (economy 329 dates, premium economy 175 dates, business class 318 dates); Etihad Guest (economy 26 dates, business class 1 date); GOL Smiles (economy 85 dates, premium economy 12 dates, business class 3 dates) and 7 more. Dates count departure dates with an open award.
Can you fly nonstop from Houston to Istanbul Airport (IST) on points?
Yes. AwardTool observed nonstop award space in economy and business class, bookable via Air Canada Aeroplan, Avianca LifeMiles, GOL Smiles, Turkish Miles & Smiles and United MileagePlus. The lowest nonstop award in economy was 40,000 miles with Turkish Miles & Smiles.
How much are taxes and fees on award flights from Houston to Istanbul Airport (IST)?
Taxes and fees on each program's lowest award ranged in economy from $5.60 with MileagePlus (44,000 miles + $5.60) to $396.00 with Atmos (35,000 points + $396.00); in business class from $35.30 with SkyMiles (415,500 miles + $35.30) to $1,601.00 with Qantas (121,800 points + $1,601.00 on a mixed-cabin itinerary). Turkish Miles & Smiles and Qatar Airways Privilege Club did not report taxes for their lowest economy and business-class awards. GOL Smiles did not report taxes for its lowest business-class award. Amounts are one way per traveler in USD and can differ on other dates and routings.
Which credit card points can book awards from Houston to Istanbul Airport (IST)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), 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), Avianca LifeMiles (1:1), Emirates Skywards (2:1.5), 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), 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), 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), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). These are US card programs; ratios come from AwardTool's transfer partner list. Check current bonuses first.
What's the best month to fly from Houston to Istanbul Airport (IST) on points?
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 May 2027 departures, 9,500 miles + taxes not reported with Smiles (24 dates); in business class, the lowest award was for Jan 2027 departures, 57,500 miles + taxes not reported with AAdvantage (27 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.
When do award seats open for flights from Houston to Istanbul Airport (IST)?
Booking windows before departure published by the programs with award space here (AwardTool's program data, reviewed Nov 6, 2026): Qatar Airways Privilege Club about 361 days, Avianca LifeMiles about 360 days, Emirates Skywards about 360 days and 10 other programs. AwardTool saw award space on this route for departures as late as Oct 6, 2027; seats can open earlier or later, and released seats may already be booked. See award release dates by program.