A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| BWI → IAH UA1911 | Economy | United MileagePlus | 15,000 | $5.00 | 2 | ||
| BWI → IAH UA1911 | Economy | JetBlue | 18,000 | $5.00 | 9 | ||
| BWI → IAH UA1911 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| BWI → IAH UA1911 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| BWI → IAH UA1911 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| BWI → IAH UA2194 | Economy | United MileagePlus | 28,700 | $5.00 | 2 | ||
| BWI → IAH UA1898 | Economy | United MileagePlus | 28,700 | $5.00 | 2 | ||
| BWI → IAH UA1911 | First | United MileagePlus | 49,400 | $5.00 | 2 | ||
| BWI → IAH UA1898 | First | United MileagePlus | 56,100 | $5.00 | 2 | ||
| BWI → IAH UA2194 | First | United MileagePlus | 56,100 | $5.00 | 2 |
Did you mean Flights from Houston to Baltimore?
Baltimore
United StatesBWI
Baltimore/Washington International Thurgood Marshal Airport
Houston
United StatesIAH
George Bush Intercontinental Houston Airport
Baltimore/Washington International Thurgood Marshal Airport (BWI) serves Baltimore; George Bush Intercontinental Houston Airport (IAH) serves Houston.
The airports are 1,234 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from BWI to IAH.
Marketing airlines listed in the current schedule, including codeshare sellers, are Emirates (EK), Frontier Airlines (F9), Spirit Airlines (NK), Air New Zealand (NZ), United Airlines (UA), Virgin Australia (VA) and Volaris (Y4). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 19, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Star Alliance
Baltimore/Washington International Thurgood Marshal Airport (BWI) is the origin airport and George Bush Intercontinental Houston Airport (IAH) is the destination airport.
BWI and IAH are approximately 1,234 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from BWI to IAH.
Marketing airlines listed in the current schedule, including codeshare sellers, are Emirates (EK), Frontier Airlines (F9), Spirit Airlines (NK), Air New Zealand (NZ), United Airlines (UA), Virgin Australia (VA) and Volaris (Y4). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321 (321), Airbus A320neo (32N), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Embraer 175 (long wing) (E7W) and JET.