Cheap flights from Baltimore (BWI) to Houston from $56

This is the cheapest one-way flight price, found on 5/25. Prices may vary by date and flight preferences.
BWI — IAH
May 30 — Jun 61
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The best prices from Baltimore/Washington to Houston are usually found in January or February, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from Baltimore (BWI) to Houston

All the information you need to plan the best BWI to HO1 flight in 2023: compare Baltimore to Houston flight prices with the expected peak season, weather and rainfall in Houston.

Popular in

June

Cheapest in

January

Round-trip from

$185

One-way from

$85
High demand for flights, 20% potential price rise
Best time to find cheap flights, 30% potential price drop
From Baltimore/Washington to Houston
One-way flight from Baltimore/Washington to Houston

BWI - IAH

Price

$185 - $330

IAH

Temperature

53.6 - 84.2 °F

IAH

Rainfall

3.2 - 5.9 inches

Cheap flights from Baltimore to Houston in May, June 2023

The best prices found for BWI to Houston flights for May, June
These are some of the most attractive deals on flights from Baltimore to Houston in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Baltimore to Houston 2023 flight deals

Cheap flights to Houston from Baltimore found for this year
These are some of the most attractive deals on flights from Baltimore to Houston in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Cheap Spirit Airlines flights from Baltimore to Houston

Peruse some of the lowest-priced Spirit Airlines flights we've found from Baltimore to Houston. It's recommended that users confirm their flight details before booking.

Cheap Frontier flights from Baltimore to Houston

Have a look at some of the cheapest available Frontier flights departing from Baltimore and landing in Houston. Check back soon if you're not seeing flights that suit your needs.

Non-stop flights to Houston from Baltimore

Save time with Baltimore to Houston direct flight deals
For a shorter flight, select one of these non-stop flights from Baltimore to Houston. Select from other flights from Baltimore to Houston by using the search form above.

Last minute flights from Baltimore to Houston

Late deals on return flights to Houston from Baltimore, departing today and this week
Check out these flights departing soon from Baltimore to Houston. Users should examine the flight details to ensure there are no surprises.

One-way flights to Houston from Baltimore

The cheapest one-way flights from Baltimore to Houston
Take a look at some of the best available options we've come across on one-way flights from Baltimore to Houston. Users can also find round-trip Baltimore to Houston flights by using the search form above.

Find flights from Baltimore to Houston within your budget

Use the slider to find flights from Baltimore to Houston that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$121 - $219

Route

Depart

Return

Price

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Mon 9/18

1 stop10h 17m

Houston George Bush Intcntl

Wed 9/20

1 stop7h 21m

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 6/6

1 stop15h 36m

Houston George Bush Intcntl

Tue 6/13

1 stop19h 31m

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 6/7

1 stop15h 52m

Houston George Bush Intcntl

Tue 6/13

1 stop9h 40m

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 6/7

1 stop15h 52m

Houston George Bush Intcntl

Wed 6/14

1 stop9h 40m

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 6/13

1 stop7h 00m

Houston George Bush Intcntl

Tue 6/13

1 stop6h 04m

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 9/6

1 stop10h 17m

Houston George Bush Intcntl

Tue 9/12

1 stop14h 37m

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 6/6

1 stop5h 25m

Houston George Bush Intcntl

Thu 6/8

1 stop5h 49m

Baltimore/WashingtonHouston Hobby

BWI - HOU

BWIHOU

Baltimore/Washington

Thu 9/7

1 stop5h 17m

Houston Hobby

Tue 9/12

1 stop5h 07m

Baltimore/WashingtonHouston Hobby

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 7/18

1 stop7h 02m

Houston Hobby

Wed 7/26

1 stop5h 56m

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing Houston

Peruse reviews from past customers who have flown with Spirit Airlines, Frontier and Undisclosed Carrier from Baltimore to Houston to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,342 reviews

Overall

8.0

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 10

Delta has to be one of the best airlines that I fly. The crew is very friendly. The planes are clean. I enjoy flying with Delta.

Delta
8.0
Very good
2,342 reviews
Delta
8.0
Very good
2,342 reviews

Overall

8.0

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 10

Delta has to be one of the best airlines that I fly. The crew is very friendly. The planes are clean. I enjoy flying with Delta.

United Airlines
7.6
Good
1,483 reviews
Delta
8.0
Very good
2,342 reviews

Overall

8.0

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 10

Delta has to be one of the best airlines that I fly. The crew is very friendly. The planes are clean. I enjoy flying with Delta.

Allegiant Air
7.5
Good
100 reviews
Delta
8.0
Very good
2,342 reviews

Overall

8.0

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 10

Delta has to be one of the best airlines that I fly. The crew is very friendly. The planes are clean. I enjoy flying with Delta.

American Airlines
7.4
Good
2,147 reviews
Delta
8.0
Very good
2,342 reviews

Overall

8.0

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 10

Delta has to be one of the best airlines that I fly. The crew is very friendly. The planes are clean. I enjoy flying with Delta.

Spirit Airlines
6.6
Okay
1,005 reviews
Delta
8.0
Very good
2,342 reviews

Overall

8.0

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 10

Delta has to be one of the best airlines that I fly. The crew is very friendly. The planes are clean. I enjoy flying with Delta.

Related info for your journey

Useful info, stats and facts about Baltimore to Houston flights.

Other flights from Baltimore

Alternative routes for Baltimore to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Baltimore to Houston

The chart below displays the airlines Cheapflights users traveling from Baltimore to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Spirit AirlinesCheapest$77Average$224FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
United AirlinesCheapest$141Average$363FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
FrontierCheapest$148Average$220FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
DeltaCheapest$182Average$473FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$224Average$475FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Baltimore to Houston

See what time of day planes typically take off from Baltimore to Houston
27%of flight departuresEarly morningMidnight to 6 am
29%of flight departuresMorning6 am to noon
38%of flight departuresAfternoonNoon to 6 pm
6%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to Houston

See how many times per day planes take to the skies headed from Baltimore to Houston
Sunday8daily flights
Monday10daily flights
Tuesday10daily flights
Wednesday10daily flights
Thursday10daily flights
Friday10daily flights
Saturday3daily flights