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Cheap flights from Baltimore to Houston George Bush Intcntl Airport from $32

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Houston George Bush Intcntl Airport departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Baltimore to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from Baltimore to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Baltimore to Houston.

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Planning a quick getaway from Baltimore to Houston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Baltimore to Houston

Find recent round-trip train or bus tickets from Baltimore to Houston.

All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
5:45 am - 12:55 pmBWI-IAH
8h 10m1 stop
6:10 am - 5:03 pmIAH-BWI
9h 53m1 stop
$96Spirit Airlines
Find Deal
Sat, Jan 25 - Wed, Jan 29
5:45 am - 10:11 amBWI-IAH
5h 26m1 stop
6:36 am - 7:59 pmIAH-BWI
12h 23m1 stop
$98Spirit Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
6:00 am - 3:56 pmBWI-IAH
10h 56m1 stop
5:44 pm - 12:43 amIAH-BWI
5h 59m1 stop
$100Frontier
Find Deal
Tue, Feb 25 - Wed, Mar 5
5:45 am - 12:55 pmBWI-IAH
8h 10m1 stop
6:36 am - 7:59 pmIAH-BWI
12h 23m1 stop
$101Spirit Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 13
12:58 pm - 9:04 pmBWI-IAH
9h 06m1 stop
9:17 pm - 8:06 amIAH-BWI
9h 49m1 stop
$104Frontier
Find Deal
Mon, Jan 20 - Wed, Jan 22
5:45 am - 12:55 pmBWI-IAH
8h 10m1 stop
9:17 pm - 7:51 amIAH-BWI
9h 34m1 stop
Sat, Jan 25 - Sat, Feb 1
5:55 am - 8:37 amBWI-IAH
3h 42mnonstop
9:10 pm - 7:52 amIAH-BWI
9h 42m1 stop
Thu, Jan 9 - Sat, Jan 11
3:03 pm - 8:30 pmBWI-IAH
6h 27m1 stop
6:20 pm - 12:18 amIAH-BWI
4h 58m1 stop
$217American Airlines
Find Deal
Wed, Feb 12 - Sun, Feb 16
5:00 am - 11:31 amBWI-IAH
7h 31m2 stops
10:01 am - 7:57 pmIAH-BWI
8h 56m2 stops
$227American Airlines
Find Deal
Sun, Jan 26 - Tue, Jan 28
12:00 pm - 5:38 pmBWI-IAH
6h 38m1 stop
11:15 am - 5:36 pmIAH-BWI
5h 21m1 stop
$236Delta
Find Deal
Tue, Feb 11 - Wed, Feb 19
5:45 am - 12:55 pmBWI-IAH
8h 10m1 stop
$32Spirit Airlines
Find Deal
Sat, Jan 11
7:55 am - 12:48 pmBWI-IAH
5h 53m1 stop
$46Spirit Airlines
Find Deal
Wed, Jan 8
8:21 am - 4:03 pmBWI-IAH
8h 42m1 stop
$50Frontier
Find Deal
Wed, Feb 26
8:21 am - 4:03 pmBWI-IAH
8h 42m1 stop
$53Frontier
Find Deal
Wed, Feb 19
5:26 pm - 10:25 pmBWI-IAH
5h 59m1 stop
$95American Airlines
Find Deal
Wed, Feb 5
6:49 pm - 11:59 pmBWI-IAH
6h 10m1 stop
$118Delta
Find Deal
Wed, Jan 22
8:23 am - 4:56 pmBWI-IAH
9h 33m2 stops
$123American Airlines
Find Deal
Sat, Jan 18
3:55 pm - 6:41 pmBWI-IAH
3h 46mnonstop
$124United Airlines
Find Deal
Wed, Feb 5
5:33 pm - 10:20 pmBWI-IAH
5h 47m1 stop
$138Delta
Find Deal
Thu, Jan 23
6:00 am - 8:43 amBWI-IAH
3h 43mnonstop
$179United Airlines
Find Deal
Sat, Jan 11
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
10:00 am - 6:11 pmIAH-BWI
7h 11m1 stop
Wed, Jan 1 - Fri, Jan 10
9:40 pm - 6:49 amBWI-IAH
10h 09m1 stop
10:00 am - 6:11 pmIAH-BWI
7h 11m1 stop
$248Frontier
Find Deal
Wed, Jan 1 - Fri, Jan 10
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
5:55 am - 9:47 amIAH-BWI
2h 52mnonstop
$273Spirit Airlines
Find Deal
Tue, Dec 31 - Tue, Jan 7
8:45 am - 11:22 amBWI-IAH
3h 37mnonstop
5:55 am - 9:47 amIAH-BWI
2h 52mnonstop
$282Spirit Airlines
Find Deal
Wed, Jan 1 - Sun, Jan 5
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
6:20 pm - 10:20 pmIAH-BWI
3h 00mnonstop
$284Spirit Airlines
Find Deal
Wed, Jan 1 - Fri, Jan 10
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
4:57 pm - 11:28 pmIAH-BWI
5h 31m1 stop
$293Spirit Airlines
Find Deal
Tue, Dec 31 - Tue, Jan 7
8:45 am - 11:22 amBWI-IAH
3h 37mnonstop
5:55 am - 9:47 amIAH-BWI
2h 52mnonstop
$316Spirit Airlines
Find Deal
Wed, Jan 1 - Sat, Jan 4
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
9:34 pm - 5:37 pmIAH-BWI
19h 03m1 stop
Wed, Jan 1 - Sun, Jan 5
12:20 pm - 9:40 pmBWI-IAH
10h 20m1 stop
4:57 pm - 11:28 pmIAH-BWI
5h 31m1 stop
$324Spirit Airlines
Find Deal
Tue, Dec 31 - Tue, Jan 7
9:40 pm - 6:49 amBWI-IAH
10h 09m1 stop
9:34 pm - 5:37 pmIAH-BWI
19h 03m1 stop
$328Frontier
Find Deal
Wed, Jan 1 - Sun, Jan 5
8:45 am - 11:22 amBWI-IAH
3h 37mnonstop
12:11 pm - 4:10 pmIAH-BWI
2h 59mnonstop
$108Spirit Airlines
Find Deal
Wed, Jan 8 - Sat, Jan 11
5:55 am - 8:37 amBWI-IAH
3h 42mnonstop
1:15 pm - 5:13 pmIAH-BWI
2h 58mnonstop
$116Spirit Airlines
Find Deal
Wed, Jan 22 - Tue, Jan 28
8:15 am - 11:03 amBWI-IAH
3h 48mnonstop
12:11 pm - 4:10 pmIAH-BWI
2h 59mnonstop
$120Spirit Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
8:15 am - 11:03 amBWI-IAH
3h 48mnonstop
6:20 pm - 10:20 pmIAH-BWI
3h 00mnonstop
$124Spirit Airlines
Find Deal
Sat, Jan 25 - Wed, Jan 29
5:55 am - 8:37 amBWI-IAH
3h 42mnonstop
1:15 pm - 5:13 pmIAH-BWI
2h 58mnonstop
$125Spirit Airlines
Find Deal
Wed, Feb 5 - Tue, Feb 11
8:15 am - 11:03 amBWI-IAH
3h 48mnonstop
12:11 pm - 4:10 pmIAH-BWI
2h 59mnonstop
$132Spirit Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
5:55 am - 8:37 amBWI-IAH
3h 42mnonstop
12:11 pm - 4:10 pmIAH-BWI
2h 59mnonstop
$133Spirit Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
5:55 am - 8:37 amBWI-IAH
3h 42mnonstop
6:20 pm - 10:20 pmIAH-BWI
3h 00mnonstop
$146Spirit Airlines
Find Deal
Tue, Jan 14 - Wed, Jan 22
6:00 am - 8:43 amBWI-IAH
3h 43mnonstop
6:10 pm - 10:14 pmIAH-BWI
3h 04mnonstop
$257United Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 8
6:00 am - 8:43 amBWI-IAH
3h 43mnonstop
6:42 pm - 10:45 pmIAH-BWI
3h 03mnonstop
$277United Airlines
Find Deal
Wed, Feb 12 - Sun, Feb 16

Frontier flights from Baltimore to Houston George Bush Intcntl Airport

Our best Frontier deals on Baltimore to Houston George Bush Intcntl Airport flight tickets
Frontier
Feb 25
BWI6:00 amBaltimore/Washington
10h 56m
1 stop
IAH3:56 pmHouston George Bush Intcntl
Mar 5
IAH5:44 pmHouston George Bush Intcntl
5h 59m
1 stop
BWI12:43 amBaltimore/Washington
Frontier
Jan 20
BWI12:58 pmBaltimore/Washington
9h 06m
1 stop
IAH9:04 pmHouston George Bush Intcntl
Jan 22
IAH9:17 pmHouston George Bush Intcntl
9h 49m
1 stop
BWI8:06 amBaltimore/Washington
Frontier
Feb 25
BWI6:00 amBaltimore/Washington
10h 56m
1 stop
IAH3:56 pmHouston George Bush Intcntl
Mar 5
IAH8:22 pmHouston George Bush Intcntl
9h 59m
1 stop
BWI7:21 amBaltimore/Washington

Spirit Airlines flights from Baltimore to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on Baltimore to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Jan 25
BWI5:45 amBaltimore/Washington
8h 10m
1 stop
IAH12:55 pmHouston George Bush Intcntl
Jan 29
IAH6:10 amHouston George Bush Intcntl
9h 53m
1 stop
BWI5:03 pmBaltimore/Washington
Spirit Airlines
Jan 9
BWI5:45 amBaltimore/Washington
5h 26m
1 stop
IAH10:11 amHouston George Bush Intcntl
Jan 13
IAH6:36 amHouston George Bush Intcntl
12h 23m
1 stop
BWI7:59 pmBaltimore/Washington
Spirit Airlines
Jan 11
BWI5:45 amBaltimore/Washington
8h 10m
1 stop
IAH12:55 pmHouston George Bush Intcntl
Jan 13
IAH6:36 amHouston George Bush Intcntl
12h 23m
1 stop
BWI7:59 pmBaltimore/Washington

See travel insights to Houston from

How to get the cheapest flight ticket from Baltimore to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Baltimore, with most prices found around $185. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Baltimore during the month April is also very affordable. Most momondo users find prices during this month for around $258.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Baltimore to Houston George Bush Intcntl Airport is on a Tuesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Tuesday will often find tickets for as low as $329. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $399.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Baltimore to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $329. Try not to purchase tickets in the morning because they tend to be around $362. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Baltimore/Washington to Houston George Bush Intcntl flight route?

Fly from Baltimore/Washington to Houston George Bush Intcntl for the best Baltimore/Washington - Houston George Bush Intcntl flight prices

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

The best time to book a flight to Houston George Bush Intcntl Airport from Baltimore is 60 days out, which is when prices tend to be around $230. Keep in mind that you might also find cheap flights to Houston George Bush Intcntl Airport outside of this time window. In fact, momondo users recently found flights from Baltimore to Houston George Bush Intcntl Airport for $127.

What cabin class options are available on Baltimore/Washington to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Baltimore/Washington to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to Houston George Bush Intcntl Airport flights?

You could potentially save up to 40% on your flight if you consider stops on a Baltimore to Houston George Bush Intcntl Airport flight.

How have Baltimore to Houston George Bush Intcntl Airport flight prices changed over time?

As of December 2024, prices for Baltimore to Houston George Bush Intcntl Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Baltimore to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Houston George Bush Intcntl Airport (BWI to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Houston George Bush Intcntl Airport

Best Price Found

$32

Fastest flight time

3h 13m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Baltimore in the past 72 hours is $32. The best round-trip flight deal from Baltimore to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $96.
The fastest flight from Baltimore to Houston George Bush Intcntl Airport takes 3h 13m
Direct flights go from Baltimore to Houston George Bush Intcntl Airport every day.

  • How far is Baltimore/Washington to Houston George Bush Intcntl by plane?

    A flight from Baltimore/Washington to Houston George Bush Intcntl will travel around 1239.1 mi. In terms of flight time, this usually takes a little over 3h 13m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Baltimore/Washington Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Baltimore to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Baltimore to Houston George Bush Intcntl Airport?


Best airlines flying from Baltimore to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Baltimore to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $90Free CancellationRating
6.3
8,104 reviews
Search Spirit Airlines flights
FrontierPriceFrom $99Free CancellationRating
6.0
3,463 reviews
Search Frontier flights
United AirlinesPriceFrom $184Free CancellationRating
7.4
9,005 reviews
Search United Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
8,560 reviews
Search Delta flights
American AirlinesPriceFrom $260Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Baltimore to Houston George Bush Intcntl Airport

    United Airlines flight deals from Baltimore to Houston George Bush Intcntl Airport start from $184 round-trip. Over the 14 United Airlines flights for this route in a normal week, average airfare is usually $364 round-trip - but some users have found much cheaper deals with momondo.

  • Spirit Airlines Flights From Baltimore to Houston George Bush Intcntl Airport

    $90 is the best Spirit Airlines flight deal from Baltimore to Houston George Bush Intcntl Airport found on momondo over the last 72 hours. The average Spirit Airlines ticket price found was closer to $203, however, with flight time and availability significantly affecting the price. Spirit Airlines (6.3/10 from 8,104 user reviews) flies into Houston George Bush Intcntl Airport from Baltimore 14 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Baltimore to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Baltimore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baltimore to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Baltimore.

I’m not ready to book a flight from Baltimore to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baltimore to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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