Cheap flights from Houston to Baltimore

Flights overview

Useful information for finding cheap flights from Houston to Baltimore and booking your next trip
Cheapest round-trip flightsHK$561
SpiritNonstop3 hrThu, Jan 22 — Mon, Jan 26
The cheapest round-trip flight from Houston to Baltimore is currently HK$561
Cheapest one-way flightHK$281
SpiritNonstop3 hrWed, Jan 21
The cheapest one-way flight from Houston to Baltimore is currently HK$281
Last-minute weekend getawayHK$2,327
FrontierNonstop4 hrThu, Dec 25 — Sun, Dec 28
The cheapest last-minute weekend getaway from Houston to Baltimore is currently HK$2,327
Cheapest business class flightsHK$4,028
American2 stops14 hrSat, Jan 24 — Sun, Jan 25
The cheapest business class round-trip flight from Houston to Baltimore is currently HK$4,028
Fastest flight2 hr 45 minThe fastest nonstop flight from Houston to Baltimore takes 2 hr 45 min
Nonstop flightsEvery dayThere are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Houston to Baltimore is typically September. The most expensive month to fly is typically June.
September
Cheapest
Typical prices: HK$660–1,150
June
Most expensive
Typical prices: HK$1,200–1,900

Popular airlines from Houston to Baltimore

  • Southwest
    Nonstop
    from HK$1,533
    Typical price: HK$1,650–3,350
    53 weekly nonstop flights
    HOU - BWI, DCAEvery day
    4164 weekly connecting flights
    HOU - BWI, DCA, IADEvery day
  • United
    Nonstop
    from HK$1,533
    Typical price: HK$1,650–3,250
    92 weekly nonstop flights
    IAH - BWI, DCA, IADEvery day
    1928 weekly connecting flights
    IAH - BWI, DCA, IADEvery day
  • American
    Nonstop
    from HK$1,684
    Typical price: HK$1,800–3,550
    16 weekly nonstop flights
    IAH - DCAEvery day
    1247 weekly connecting flights
    HOU, IAH - BWI, DCA, IADEvery day
  • Delta
    from HK$1,762
    Typical price: HK$1,900–4,300
    994 weekly connecting flights
    HOU, IAH - BWI, DCA, IADEvery day
  • Spirit
    Nonstop
    from HK$561
    Typical price: HK$870–1,850
    7 weekly nonstop flights
    IAH - BWIEvery day
    34 weekly connecting flights
    IAH - BWIEvery day
  • Frontier
    Nonstop
    from HK$708
    Typical price: HK$1,100–2,400
    3 weekly nonstop flights
    IAH - BWIEvery Tue, Thu, Sun
    79 weekly connecting flights
    IAH - BWI, DCA, IADEvery day

Popular airports near Houston

  • George Bush Intercontinental Airport (IAH)
    HoustonUnited States22 min25 km
  • William P. Hobby Airport (HOU)
    HoustonUnited States23 min15 km
  • Dallas Fort Worth International Airport (DFW)
    DallasUnited States3 hr 52 min382 km
  • Austin-Bergstrom International Airport (AUS)
    AustinUnited States2 hr 28 min226 km

Popular airports near Baltimore

  • Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI)
    BaltimoreUnited States19 min13 km
  • Dulles International Airport (IAD)
    WashingtonUnited States1 hr 24 min82 km
  • Ronald Reagan Washington National Airport (DCA)
    WashingtonUnited States1 hr 3 min61 km
  • Philadelphia International Airport (PHL)
    PhiladelphiaUnited States1 hr 37 min133 km

Frequently asked questions about flying from Houston to Baltimore

The cheapest flights from Houston to Baltimore are usually in September. Typical ticket prices in September range from HK$660 to HK$1,150.
The cheapest round-trip flight from Houston to Baltimore recently found on Google Flights was with Spirit from HK$561. The cheapest one-way flight was with Spirit from HK$281.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Houston to Baltimore is HK$1,533, flying from Jan 24 to Jan 26.
  • The cheapest United flight from Houston to Baltimore is HK$1,533, flying from Jan 24 to Jan 25.
  • The cheapest American flight from Houston to Baltimore is HK$1,684, flying from Jan 24 to Jan 25.
  • The cheapest Delta flight from Houston to Baltimore is HK$1,762, flying from Jan 24 to Jan 25.
  • The cheapest Spirit flight from Houston to Baltimore is HK$561, flying from Jan 22 to Jan 26.
  • The cheapest Frontier flight from Houston to Baltimore is HK$708, flying from Jan 8 to Jan 11.
The cheapest round-trip flight from Houston to Baltimore starts at HK$561 from Thu, Jan 22 to Mon, Jan 26. The cheapest one-way flight starts at HK$281 and departs on Wed, Jan 21.
2 hr 45 min is the shortest flight time from Houston to Baltimore.
Baltimore has a 4-season climate with warm, humid summers (Jun–Sep) and some snow in winter (Dec–Feb). Most people choose to visit May–Sep. Artscape (Jul) is a 3-day major annual festival, with performing arts, free concerts and exhibitions. Free Fall (Oct) features a monthlong program of admission-free cultural events.
It's easy to use Google Flights to find the cheapest days to fly from Houston to Baltimore.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Houston to Baltimore really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Houston to Baltimore.

In terms of nonstop flights, United is the most popular. United offers 92 nonstop flights and 1,928 connecting flights per week. United flies from George Bush Intercontinental Airport (IAH) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI), Ronald Reagan Washington National Airport (DCA), Dulles International Airport (IAD).

In terms of flights, Southwest is the most popular. Southwest offers 53 nonstop flights and 4,164 connecting flights per week. Southwest flies from William P. Hobby Airport (HOU) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI), Ronald Reagan Washington National Airport (DCA), Dulles International Airport (IAD).

Other popular airlines flying from Houston to Baltimore are:
  • American offers 16 nonstop flights and 1,247 connecting flights per week. American flies from William P. Hobby Airport (HOU), George Bush Intercontinental Airport (IAH) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI), Ronald Reagan Washington National Airport (DCA), Dulles International Airport (IAD).
  • Delta offers 994 connecting flights per week. Delta flies from William P. Hobby Airport (HOU), George Bush Intercontinental Airport (IAH) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI), Ronald Reagan Washington National Airport (DCA), Dulles International Airport (IAD).
  • Spirit offers 7 nonstop flights and 34 connecting flights per week. Spirit flies from George Bush Intercontinental Airport (IAH) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI).
  • Frontier offers 3 nonstop flights and 79 connecting flights per week. Frontier flies from George Bush Intercontinental Airport (IAH) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI), Ronald Reagan Washington National Airport (DCA), Dulles International Airport (IAD).
The number of connecting flights refers to distinct flights with at least one stop between Houston and Baltimore.
The cheapest round-trip flight from Houston to Baltimore recently found on Google Flights was with Spirit from HK$561. The cheapest one-way flight was with Spirit from HK$281.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Houston to Baltimore is HK$1,533, flying from Jan 24 to Jan 26.
  • The cheapest United flight from Houston to Baltimore is HK$1,533, flying from Jan 24 to Jan 25.
  • The cheapest American flight from Houston to Baltimore is HK$1,684, flying from Jan 24 to Jan 25.
  • The cheapest Delta flight from Houston to Baltimore is HK$1,762, flying from Jan 24 to Jan 25.
  • The cheapest Spirit flight from Houston to Baltimore is HK$561, flying from Jan 22 to Jan 26.
  • The cheapest Frontier flight from Houston to Baltimore is HK$708, flying from Jan 8 to Jan 11.
Southwest, United, Spirit, Frontier and American fly direct from Houston to Baltimore.
  • There are 53 Southwest direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 92 United direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 16 American direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 7 Spirit direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 3 Frontier direct flights from Houston to Baltimore per week. Flights are available on Tuesday, Thursday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Houston and Baltimore at price HK$2,327 is offered by Frontier from Thu, Dec 25 to Sun, Dec 28.
Southwest, United, Spirit, Frontier and American fly direct from Houston to Baltimore.
  • There are 53 Southwest direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 92 United direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 16 American direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 7 Spirit direct flights from Houston to Baltimore per week. Flights are available every day.
  • There are 3 Frontier direct flights from Houston to Baltimore per week. Flights are available on Tuesday, Thursday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Houston to Baltimore on a daily basis.
The cheapest direct (nonstop) round-trip flights between Houston and Baltimore start at HK$561 from Thu, Jan 22 to Mon, Jan 26 with Spirit.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Houston to Baltimore, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Houston and Baltimore start at HK$4,028 from Sat, Jan 24 to Sun, Jan 25 with American.
The cheapest economy class round-trip flights between Houston and Baltimore start at HK$561 from Thu, Jan 22 to Mon, Jan 26.
To book business class trips from Houston to Baltimore, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Houston and Baltimore starts at HK$2,327 from Thu, Dec 25 to Sun, Dec 28 with Frontier.
The cheapest last-minute deal between Houston and Baltimore at price HK$2,327 is offered by Frontier from Thu, Dec 25 to Sun, Dec 28.
To find last-minute flight deals from Houston to Baltimore, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

Search more flights

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