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Cheap flights from Baltimore to Houston (BWI - IAH)

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The best prices from Baltimore to Houston are usually found in January or February, booked 28 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

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

BWI - IAH
Price
$146 - $278
IAH
Temperature
59 - 86 °F
Popular in December High demand for flights, 28% potential price rise
Cheapest in January Best time to find cheap flights, 27% potential price drop
Round-trip from $146 From Baltimore to Houston
One-way from $54 One-way flight from Baltimore to Houston
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Baltimore to Houston?

Users have found that flying from Baltimore to Houston on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Baltimore to Houston?

To save up to 43% on this flight, we recommend booking at least 27 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Baltimore to Houston from $167 1-2 weeks out and tickets from $207 for flights departing within the next 72 hours.

What is the cheapest month to fly from Baltimore to Houston?

October can be a great time to fly to Houston from Baltimore with a flight ticket averaging about $162. Cheapflights users have found deals in the month of October for as cheap as $74. The most expensive prices can be found in the month of January.

Cheap flights from Baltimore to Houston in July, August 2020

The best prices found for BWI to IAH flights for July, August
8 Jul - 15 Jul
$85pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
14 Jul - 21 Jul
$86pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
11 Jul - 14 Jul
$88pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Baltimore to Houston 2020 flight deals

Cheap flights to Houston from Baltimore found for this year
8 Jul - 15 Jul
$85pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
14 Jul - 21 Jul
$86pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
11 Jul - 14 Jul
$88pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to Houston from Baltimore

Save time with Baltimore to Houston direct flight deals
14 Jul - 21 Jul
$109pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
12 Aug - 14 Aug
$112pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
8 Jul - 12 Jul
$113pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington

Last minute flights from Baltimore to Houston

Late deals on round-trip flights to Houston from Baltimore, departing today and this week
28 Jun - 1 Jul
$153pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
26 Jun - 7 Jul
$154pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
26 Jun - 7 Jul
$161pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

One-way flights to Houston from Baltimore

The cheapest one-way flights from Baltimore to Houston
8:31 am - 10:43 am
Spirit Airlines
Nonstop
3h 12m
BWI - IAH
Spirit Airlines
$54
FlyFar
8:31 am - 10:43 am
Spirit Airlines
Nonstop
3h 12m
BWI - IAH
Spirit Airlines
$55
FlyFar
8:31 am - 10:43 am
Spirit Airlines
Nonstop
3h 12m
BWI - IAH
Spirit Airlines
$57
FlyFar

Related info for your journey

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

Flight FAQs

From Baltimore to Houston

Are flight prices decreasing from Baltimore to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Baltimore and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Baltimore to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Baltimore to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $85, but on average you can expect to pay $105.

Are there nonstop flights from Baltimore to Houston for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Baltimore to Houston under $200. A good price for a nonstop flight from Baltimore to Houston is less than $124.

Are there last-minute flights available from Baltimore to Houston for under $200?

There are currently 20+ open flights from Baltimore to Houston within the next 7 days for less than $200.

How popular is this flight route?

This flight path from Baltimore/Washington to Houston George Bush Intcntl was viewed by 39 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for United Air Lines Inc., as currently they have the cheapest options available from Baltimore to Houston. On average you can find 74 flights for this flight path daily.

Does it rain more in Baltimore or Houston?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Baltimore is roughly greater than that of Houston. You can assume this to be the case over the next 15 days.

Is Baltimore weather warmer or cooler than Houston?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Houston is typically colder than in Baltimore. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Destination information for Houston

Things to know before you go. Useful info for your trip from Baltimore to Houston
Flight duration
3h 09m
Average temperature for July in Houston
84.2 °F
Avg rainfall for July in Houston
0.0 ″

Airports servicing Baltimore

Airports servicing Houston

Hourly flight availability from Baltimore to Houston

Morning 6 AM to noon 100% of BWI to IAH departures
Early morning Midnight to 6 AM 0% of BWI to IAH departures
Afternoon Noon to 6 PM 0% of BWI to IAH departures
Evening 6 PM to midnight 0% of BWI to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Baltimore to Houston
Sunday
3 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
3 daily flights
Saturday
3 daily flights