Award flights from Houston (IAH) to Bucharest (OTP)
Search flights from Houston (IAH) to Bucharest (OTP)
Search live to see every flight, program and cabin price for your dates.
In the last 30 days AwardTool saw award space on 13 programs for IAH→OTP. Lowest economy: 18,750 miles + $152.80 (Air France/KLM Flying Blue). Lowest business class: 57,500 miles + $752.70 (American Airlines AAdvantage). Lowest first class: 110,000 points + $1,543.20 (Alaska Atmos Rewards).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Houston (IAH) to Bucharest (OTP) at a glance
- From
- George Bush Intercontinental/Houston Airport, Houston, Texas, United States (IAH)
- To
- Henri Coanda International, Bucharest, Romania (OTP)
- Programs with award space seen
- 13 of 13 programs tracked on this route
- Nonstop award space seen
- Yes, in economy, via Lufthansa Miles & More
- Airlines seen on these awards
- Eurowings Discover (4Y), Aegean Airlines (A3), American Airlines (AA), Air Canada (AC), Air France (AF), ITA Airways (AZ), JetBlue (B6), British Airways (BA), Delta Air Lines (DL), Emirates (EK), Air Dolomiti (EN), Eurowings (EW) and 12 more
- Departures with open awards
- Oct 2026 to Aug 2027
- Most dates with space
- 51 of 55 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Bucharest (OTP)
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 | |
|---|---|---|---|---|---|---|---|
| Lufthansa Miles & MoreLowest observed | 7,056 pts + $369.10 | 1 stopNonstop from 7,109 pts | Eurowings Discover (4Y), Lufthansa (LH), Austrian (OS), Turkish Airlines (TK) +2 more | 9+ | 38 | See dates | |
| Air France/KLM Flying Blue | 18,750 pts + $152.80 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), TAROM (RO) | 9+ | 46 | See dates | |
| American Airlines AAdvantage | 22,500 pts + $24.80 | 2 stops | American Airlines (AA), British Airways (BA) | — | 12 | See dates | |
| Virgin Atlantic Flying Club | 22,500 pts + $190.50 | 1 stop | Air France (AF), KLM (KL), TAROM (RO) | 1 | 11 | See dates | |
| Alaska Atmos Rewards | 35,000 pts + $373.20 | 1 stop | American Airlines (AA), British Airways (BA), Qatar Airways (QR) | 9+ | 50 | See dates | |
| Delta SkyMiles | 36,000 pts + $24.10 | 2 stops | Air France (AF), Delta Air Lines (DL), KLM (KL), TAROM (RO) | 9+ | 50 | See dates | |
| Avianca LifeMiles | 39,000 pts + $58.00 | 2 stops | Lufthansa (LH), Austrian (OS), Turkish Airlines (TK), United Airlines (UA) | 7 | 29 | See dates | |
| Qatar Airways Privilege Club | 42,500 pts + taxes not reported | 1 stop | Qatar Airways (QR) | 1 | 34 | See dates | |
| United MileagePlus | 44,000 pts + $13.40 | 1 stop | Eurowings Discover (4Y), Aegean Airlines (A3), Air Canada (AC), ITA Airways (AZ) +11 more | 8 | 51 | See dates | |
| Turkish Miles & Smiles | 50,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 2 | 38 | See dates | |
| Qantas Frequent Flyer | 51,800 pts + $346.20 | 1 stop | American Airlines (AA), Air France (AF), British Airways (BA), KLM (KL) | 1 | 26 | See dates | |
| Air Canada Aeroplan | 60,000 pts + $83.51 | 1 stop | Air Canada (AC), Emirates (EK), Air Dolomiti (EN), flydubai (FZ) +6 more | 8 | 43 | See dates | |
| Etihad Guest | 75,000 pts + $206.20 | 1 stop | KLM (KL) | 9+ | 20 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 40,000 pts + $242.40 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), TAROM (RO) | 9+ | 46 | See dates | |
| American Airlines AAdvantage | 40,000 pts + $552.70 | 1 stop | American Airlines (AA), British Airways (BA) | — | 5 | See dates | |
| Alaska Atmos Rewards | 45,000 pts + $568.20 | 1 stop | British Airways (BA) | 9+ | 4 | See dates | |
| Virgin Atlantic Flying Club | 46,500 pts + $150.80 | 1 stop | Air France (AF) | 1 | 8 | See dates | |
| United MileagePlus | 55,000 pts + $49.40 | 1 stop | Aegean Airlines (A3), JetBlue (B6), Air Dolomiti (EN), Eurowings (EW) +7 more | 9+ | 48 | See dates | |
| Air Canada Aeroplan | 78,202 pts + $127.41 | 2 stops | Air Canada (AC), Emirates (EK), flydubai (FZ), Lufthansa (LH) +2 more | 1 | 40 | See dates | |
| Delta SkyMiles | 87,600 pts + $35.30 | 2 stops | Air France (AF), Delta Air Lines (DL), KLM (KL), TAROM (RO) | 3 | 47 | See dates | |
| Qantas Frequent Flyer | 108,000 pts + $795.00 | 2 stops | American Airlines (AA), Air France (AF), British Airways (BA), KLM (KL) | 1 | 16 | See dates |
Not seen in premium economy: Avianca LifeMiles, Etihad Guest, Lufthansa Miles & More, Qatar Airways Privilege Club and Turkish Miles & Smiles.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 57,500 pts + $752.70 | 1 stop | American Airlines (AA), British Airways (BA) | — | 16 | See dates | |
| Alaska Atmos Rewards | 70,000 pts + $1,023.20 | 1 stop | American Airlines (AA), British Airways (BA), Qatar Airways (QR) | 9+ | 17 | See dates | |
| Turkish Miles & Smiles | 85,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 37 | See dates | |
| Lufthansa Miles & More | 85,921 pts + $1,547.80 | 1 stop | Lufthansa (LH), Austrian (OS), Lufthansa City Airlines (VL) | 9+ | 27 | See dates | |
| United MileagePlus | 88,000 pts + $22.40Mixed cabin | 2 stops | Eurowings Discover (4Y), Aegean Airlines (A3), Air Canada (AC), JetBlue (B6) +9 more | 3 | 47 | See dates | |
| Air Canada Aeroplan | 90,000 pts + $119.51 | 1 stop | Air Canada (AC), Emirates (EK), flydubai (FZ), Lufthansa (LH) +2 more | 5 | 39 | See dates | |
| Qantas Frequent Flyer | 110,700 pts + $1,523.20Mixed cabin | 3 stops | American Airlines (AA), Air France (AF), British Airways (BA), KLM (KL) | 1 | 15 | See dates | |
| Etihad Guest | 139,999 pts + $346.20 | 1 stop | KLM (KL) | 9+ | 4 | See dates | |
| Qatar Airways Privilege Club | 157,500 pts + taxes not reportedMixed cabin | 1 stop | Qatar Airways (QR) | 1 | 16 | See dates | |
| Air France/KLM Flying Blue | 160,500 pts + $359.50 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), TAROM (RO) | 8 | 46 | See dates | |
| Delta SkyMiles | 389,200 pts + $24.00Mixed cabin | 2 stops | Air France (AF), Delta Air Lines (DL), KLM (KL), TAROM (RO) | 2 | 20 | See dates |
Not seen in business class: Avianca LifeMiles and Virgin Atlantic Flying Club.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 110,000 pts + $1,543.20 | 2 stops | American Airlines (AA), British Airways (BA) | 6 | 3 | See dates | |
| Delta SkyMiles | 389,200 pts + $35.30 | 2 stops | Air France (AF), Delta Air Lines (DL), KLM (KL), TAROM (RO) | 2 | 46 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, Avianca LifeMiles, Etihad Guest, Air France/KLM Flying Blue, Lufthansa Miles & More, Qantas Frequent Flyer, Qatar Airways Privilege Club, Turkish Miles & Smiles, United MileagePlus 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
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | Lufthansa Miles & More | 7,109 pts + $368.50 | 9+ | Nonstop | Check this date | ||
| Premium Economy | Air France/KLM Flying Blue | 40,000 pts + $242.40 | 9+ | 1 stop | Check this date | ||
| Business | American Airlines AAdvantage | 57,500 pts + $757.20 | — | 2 stops | Check this date | ||
| Business | United MileagePlus | 88,000 pts + $22.50Mixed cabin | 9+ | 2 stops | Check this date | ||
| Business | Air Canada Aeroplan | 90,000 pts + $119.51 | 5 | 1 stop | Check this date | ||
| Business | Qantas Frequent Flyer | 110,700 pts + $1,523.20Mixed cabin | 1 | 3 stops | Check this date | ||
| First | Alaska Atmos Rewards | 110,000 pts + $1,543.20 | 6 | 2 stops | Check this date | ||
| First | Delta SkyMiles | 499,900 pts + $34.90 | 2 | 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 7,109 miles via Lufthansa Miles & More, which showed nonstop space on 21 dates.
Best months to fly from Houston (IAH) to Bucharest (OTP) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 8,644 · Miles & More (3 dates) | 55,000 · MileagePlus (3 dates) | 88,000 · MileagePlus (3 dates)Mixed cabin | 499,900 · SkyMiles (2 dates) | |
| 8,644 · Miles & More (8 dates) | 40,000 · Flying Blue (8 dates) | 57,500 · AAdvantage (5 dates) | 110,000 · Atmos (1 date) | |
| 7,109 · Miles & More (12 dates) | 40,000 · Flying Blue (18 dates) | 57,500 · AAdvantage (4 dates) | 499,900 · SkyMiles (16 dates) | |
| 8,644 · Miles & More (6 dates) | 40,000 · Flying Blue (9 dates) | 57,500 · AAdvantage (3 dates) | 110,000 · Atmos (2 dates) | |
| 8,708 · Miles & More (1 date) | 89,435 · Aeroplan (4 dates) | 57,500 · AAdvantage (2 dates) | 422,800 · SkyMiles (4 dates) | |
| 44,000 · MileagePlus (1 date) | 180,000 · MileagePlus (1 date) | 395,000 · MileagePlus (1 date) | — | |
| 14,643 · Miles & More (5 dates) | 93,500 · Flying Blue (2 dates) | 57,500 · AAdvantage (2 dates) | 499,900 · SkyMiles (5 dates) | |
| 7,056 · Miles & More (3 dates) | 92,500 · Flying Blue (3 dates) | 98,748 · Miles & More (3 dates) | 405,500 · SkyMiles (3 dates) | |
| 44,000 · MileagePlus (2 dates) | 180,000 · MileagePlus (1 date) | 200,000 · MileagePlus (2 dates) | — |
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 | — | — |
| 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 | — | — | — | — | — |
| 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 | — |
| 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 |
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Search, calendar and alerts from Houston (IAH) to Bucharest (OTP)
Route calendar
Every departure date with open award seats on IAH→OTP for Delta SkyMiles and the other programs: a limited window on the free plan and 365 days with Pro.
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Search Houston (IAH) to Bucharest (OTP)How many miles or points you need from Houston (IAH) to Bucharest (OTP)
- In economy, Air France/KLM Flying Blue had the lowest observed award, 18,750 miles + $152.80; see how many miles you need with Air France/KLM Flying Blue.
- In premium economy, Air France/KLM Flying Blue had the lowest observed award, 40,000 miles + $242.40; see how many miles you need with Air France/KLM Flying Blue.
- In business class, American Airlines AAdvantage had the lowest observed award, 57,500 miles + $752.70; see how many miles you need with American Airlines AAdvantage.
- In first class, Alaska Atmos Rewards had the lowest observed award, 110,000 points + $1,543.20; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Houston (IAH) to Bucharest (OTP)
What's the lowest Houston (IAH) to Bucharest (OTP) award price AwardTool has seen?
In economy, 18,750 miles + $152.80 with Air France/KLM Flying Blue. Seen Oct 14, 2026, 00:13 UTC for a Nov 27, 2026 departure. Air France/KLM Flying Blue showed economy award space on 46 departure dates at any price (newest observation Oct 15, 2026, 23:11 UTC). In business class, 57,500 miles + $752.70 with American Airlines AAdvantage. Seen Oct 14, 2026, 00:13 UTC for a Nov 24, 2026 departure. American Airlines AAdvantage showed business-class award space on 16 departure dates at any price (newest observation Oct 15, 2026, 23:11 UTC). Search live before transferring points.
Which loyalty programs had award space from Houston (IAH) to Bucharest (OTP)?
13 programs in the last 30 days: American Airlines AAdvantage (economy 12 dates, premium economy 5 dates, business class 16 dates); Air Canada Aeroplan (economy 43 dates, premium economy 40 dates, business class 39 dates); Alaska Atmos Rewards (economy 50 dates, premium economy 4 dates, business class 17 dates, first class 3 dates); Avianca LifeMiles (economy 29 dates); Delta SkyMiles (economy 50 dates, premium economy 47 dates, business class 20 dates, first class 46 dates); Etihad Guest (economy 20 dates, business class 4 dates); Air France/KLM Flying Blue (economy 46 dates, premium economy 46 dates, business class 46 dates); Lufthansa Miles & More (economy 38 dates, business class 27 dates) and 5 more. Dates count departure dates with an open award.
Is there nonstop award space from Houston (IAH) to Bucharest (OTP)?
Yes. AwardTool observed nonstop award space in economy, bookable via Lufthansa Miles & More. The lowest nonstop award was 7,109 miles with Lufthansa Miles & More.
Which credit card points can book awards from Houston (IAH) to Bucharest (OTP)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Delta SkyMiles (1:1), 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), 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), 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), 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). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Houston (IAH) to Bucharest (OTP)?
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 Mar 2027 departures, 18,750 miles with Flying Blue (9 dates); in business class, the lowest award was for Nov 2026 departures, 57,500 miles with AAdvantage (5 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.