Find cheap flights from Baltimore to Houston

Most airlines allow passengers to upgrade to first class if the seats aren't fully booked. You can consider upgrading because the fare is lower when upgrading than when booking first-class directly. In addition, you enjoy many amenities, including special meals, blankets, and complimentary alcoholic drinks, depending on your airline.

The available public transport from IAH airport to downtown Houston is the Line 103 bus, which runs every 30 minutes and takes about 47 minutes to get to the city, depending on the traffic. Alternative travel methods include taking a taxi, a town car, or renting a car to arrive at the city in approximately 25 minutes.

Baltimore/Washington International Airport (BWI) is a hub for AirTran Airways and Southwest Airlines. Hence, it serves many domestic and international passengers. George Bush International Airport (IAH) is a hub for United Airlines and serves around 45 million passengers annually. The advantages of airports serving as hubs for several airlines are that they allow connections to many cities, and passengers can travel to the destinations of their choice.

Though many airlines have carry-on policies, Delta Air Lines has a favorable carry-on policy for its passengers. You can carry one bag and a personal item that can fit in the overhead cabin in your seat. However, your luggage shouldn't exceed 22 x 14 x 9 inches. Also, the combined weight limit allowed is 50 lbs.

American Airlines, Alaska Airlines, and Delta offer inflight Wi-Fi service on the Baltimore to Houston flight route.

The Boeing 737-900 is the aircraft model that flies most regularly on the Baltimore to Houston flight route.

Star Alliance is the only airline alliance operating flights between Baltimore and Houston.

There are direct flights from Baltimore to Houston on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Houston.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Baltimore is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Baltimore with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.