Cheap flights from Baltimore to George Bush Intcntl (BWI - IAH)

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The best prices from Baltimore/Washington to Houston George Bush Intcntl are usually found in July or August, booked 22 days in advance, depart on a Wednesday or Saturday and return on a Saturday

How to find the cheapest flight from
Baltimore (BWI) to George Bush Intcntl (IAH)

All the information you need to plan the best BWI to IAH flight in 2021: compare Baltimore to George Bush Intcntl flight prices with the expected peak season, weather and rainfall in George Bush Intcntl.
BWI - IAH
Price
$132 - $278
IAH
Temperature
53.6 - 84.2 °F
IAH
Precipitation
3.2 - 5.9 inches

Popular in

December

High demand for flights, 38% potential price rise

Cheapest in

July

Best time to find cheap flights, 24% potential price drop

Round-trip from

$132

From Baltimore/Washington to Houston George Bush Intcntl

One-way from

$61

One-way flight from Baltimore/Washington to Houston George Bush Intcntl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Baltimore to Houston George Bush Intcntl Airport?

The best pricing can be found in the month of July. Prices to Houston George Bush Intcntl Airport from Baltimore average $235. You can even find prices in July for less than $235, as users have found deals to Houston George Bush Intcntl Airport from as low as $106. The month of December appears to be one of the more expensive times to travel to Houston George Bush Intcntl Airport from Baltimore. Flying in the targeted month can save you up to 30%.

How far in advance should I book a flight from Baltimore to Houston George Bush Intcntl Airport?

Users have found that booking a flight from Baltimore to Houston George Bush Intcntl Airport at least 17 days early can save you up to 16% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Baltimore to Houston George Bush Intcntl Airport for as little as $211 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $263 for flights departing within the next 3 days.

What is the cheapest day to fly round-trip from Baltimore to Houston George Bush Intcntl Airport?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 46% on the overall cost on flights from Baltimore to Houston George Bush Intcntl Airport.

When is the cheapest time to fly from Baltimore to Houston George Bush Intcntl Airport (BWI - IAH)?

When flying from Baltimore to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 43% versus a flight in the afternoon.

Cheap flights from Baltimore to George Bush Intcntl in December, January 2022

The best prices found for BWI to IAH flights for December, January
5 Jan - 12 Jan
$120pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
22 Jan - 29 Jan
$121pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
15 Jan - 22 Jan
$122pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington

Baltimore/Washington to George Bush Intcntl 2022 flight deals

Cheap flights to George Bush Intcntl from Baltimore found for this year
11 Dec - 13 Dec
$129pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
15 Dec - 5 Jan
$133pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
13 Dec - 5 Jan
$136pp
BWI
Baltimore/Washington
Spirit Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to George Bush Intcntl from Baltimore

Save time with Baltimore to George Bush Intcntl direct flight deals
15 Jan - 22 Jan
$125pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
22 Jan - 29 Jan
$126pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
20 Jan - 30 Jan
$128pp
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 George Bush Intcntl

Late deals on round-trip flights to George Bush Intcntl from Baltimore, departing today and this week
11 Dec - 13 Dec
$129pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
15 Dec - 5 Jan
$133pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
13 Dec - 5 Jan
$136pp
BWI
Baltimore/Washington
Spirit Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

One-way flights to George Bush Intcntl from Baltimore

The cheapest one-way flights from Baltimore to George Bush Intcntl
3:40 am - 6:22 am
Spirit Airlines
Nonstop
3h 42m
BWI - IAH
Spirit Airlines
$61
mytrip.com
3:40 am - 6:22 am
Spirit Airlines
Nonstop
3h 42m
BWI - IAH
Spirit Airlines
$63
mytrip.com
3:40 am - 6:22 am
Spirit Airlines
Nonstop
3h 42m
BWI - IAH
Spirit Airlines
$64
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Baltimore</span> to <span class="emphasized">George Bush Intcntl</span> flights.

Flight FAQs

From Baltimore to George Bush Intcntl

What airport do you fly from for flights from Baltimore to Houston George Bush Intcntl?

For a flight from Baltimore to Houston George Bush Intcntl, you will be flying from Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 6 outbound flights to Houston George Bush Intcntl per day. 6 airlines have flights to Houston George Bush Intcntl from Baltimore/Washington on a regular basis.

Which airlines flying from Baltimore/Washington to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Spirit Airlines, United Airlines, and American Airlines flying from Baltimore/Washington to Houston George Bush Intcntl have implemented new flexible cancellation policies.

Can I find flights from Baltimore to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Baltimore to Houston George Bush Intcntl Airport for under $200. The cheapest flight booked recently is on Spirit Airlines for just $120, but on average you can expect to pay $131.

Are there nonstop flights from Baltimore to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Baltimore to Houston George Bush Intcntl Airport under $200. A good price for a nonstop flight from Baltimore to Houston George Bush Intcntl Airport is less than $142.

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

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

What days are nonstop flights available from Baltimore to Houston George Bush Intcntl Airport?

Nonstop flights are available for this route on the following days: Friday, Saturday.

How popular is this Baltimore to Houston George Bush Intcntl Airport flight route?

Flights from Baltimore/Washington to Houston George Bush Intcntl have been viewed 448 times in the past calendar month.

How many flights depart from Baltimore to Houston George Bush Intcntl Airport on average per day?

On average, you can expect to see 4 flights from Baltimore to Houston George Bush Intcntl Airport a day.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Baltimore to Houston George Bush Intcntl Airport?

Departing from Baltimore to Houston George Bush Intcntl Airport will take you 20h 48m. The distance between Baltimore and Houston George Bush Intcntl Airport is about 1240 mi.

What is the cheapest airline to fly from Baltimore to Houston George Bush Intcntl Airport round-trip?

Cheapflights users have booked flights from Baltimore to Houston George Bush Intcntl Airport round-trip from $120. Spirit Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest flights from Baltimore to Houston George Bush Intcntl Airport?

The cheapest flight price from Baltimore to Houston George Bush Intcntl Airport is $34. On average you can expect to pay $359. The most popular route, (Baltimore/Washington - Houston George Bush Intcntl), can usually be booked for $120.

What are the most reliable airlines from Baltimore to Houston George Bush Intcntl Airport?

No one likes to see their flight delayed. When booking a flight from Baltimore to Houston George Bush Intcntl Airport consider choosing Air New Zealand (95%), Spirit Airlines (90%) or United Airlines (87%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Baltimore to Houston George Bush Intcntl Airport?

Consider Major Airline, American Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Baltimore to Houston George Bush Intcntl Airport.

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COVID Restrictions

View COVID Travel Restrictions for George Bush Intcntl (IAH)

Do I need a COVID test to fly to George Bush Intcntl from Baltimore?

Information is based on travel restrictions for travel to Houston George Bush Intcntl within the United States

Most visitors from Baltimore/Washington need to provide a negative COVID-19 test result and/or quarantine to enter Houston George Bush Intcntl.

COVID-19 testing requirements
Visitors from Baltimore/Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Houston George Bush Intcntl.

Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering Houston George Bush Intcntl.

Do I need a test to fly back to Baltimore from George Bush Intcntl?

Returning to Baltimore/Washington from Houston George Bush Intcntl

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Baltimore/Washington.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Baltimore/Washington.

Hide COVID Travel Restrictions for George Bush Intcntl (IAH)

Alternative routes for Baltimore to George Bush Intcntl

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

Destination information for George Bush Intcntl

Things to know before you go - useful duration and weather info for your trip from Baltimore to George Bush Intcntl.
Flight duration from BWI to Houston George Bush Intcntl
3h 17m
Average temperature for December in George Bush Intcntl
66.2 °F
Avg rainfall for December in George Bush Intcntl
4.0 ″

Airports servicing Baltimore

Airports servicing Houston

Top 5 airlines flying from Baltimore/Washington to Houston George Bush Intcntl

The chart below displays the airlines Cheapflights users traveling from Baltimore to George Bush Intcntl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$56 $172 No cancel fee 71%
Spirit Airlines
$79 $201 No cancel fee 65%
United Airlines
$80 $292 No cancel fee 69%
Delta
$97 $210 No cancel fee N/A
Frontier
$112 $145 No cancel fee 62%

Hourly flight availability from Baltimore to George Bush Intcntl

See what time of day planes typically take off from Baltimore towards George Bush Intcntl.
Morning 6 AM to noon 54% of BWI to IAH departures
Early morning Midnight to 6 AM 35% of BWI to IAH departures
Afternoon Noon to 6 PM 11% 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 George Bush Intcntl
See how many times per day planes take to the skies headed from Baltimore to George Bush Intcntl.
Sunday
7 daily flights
Monday
6 daily flights
Tuesday
5 daily flights
Wednesday
5 daily flights
Thursday
6 daily flights
Friday
8 daily flights
Saturday
5 daily flights
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