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Cheap flights from Baltimore to Houston George Bush Intcntl Airport from $52

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 12/11. 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

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All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
6:00 am - 5:26 pmBWI-IAH
12h 26m1 stop
12:09 pm - 6:55 pmIAH-BWI
5h 46m1 stop
$108Frontier
Find Deal
Sat, Feb 22 - Wed, Feb 26
6:00 am - 4:44 pmBWI-IAH
11h 44m1 stop
8:22 pm - 7:21 amIAH-BWI
9h 59m1 stop
$113Frontier
Find Deal
Wed, Feb 19 - Wed, Feb 26
10:10 am - 3:23 pmBWI-IAH
6h 13m1 stop
5:55 am - 9:47 amIAH-BWI
2h 52mnonstop
Wed, Dec 11 - Wed, Dec 18
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
6:10 am - 3:32 pmIAH-BWI
8h 22m1 stop
$115Spirit Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
8:45 am - 11:22 amBWI-IAH
3h 37mnonstop
4:00 pm - 7:58 pmIAH-BWI
2h 58mnonstop
$116Spirit Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
5:25 am - 12:55 pmBWI-IAH
8h 30m1 stop
6:10 am - 3:32 pmIAH-BWI
8h 22m1 stop
$117Spirit Airlines
Find Deal
Sat, Jan 18 - Tue, Jan 21
5:45 am - 8:27 amBWI-IAH
3h 42mnonstop
10:09 am - 5:43 pmIAH-BWI
6h 34m1 stop
Sat, Jan 25 - Mon, Jan 27
10:10 am - 11:06 amBWI-IAH
25h 56m1 stop
9:17 pm - 6:17 pmIAH-BWI
20h 00m1 stop
$119Frontier
Find Deal
Wed, Jan 29 - Thu, Jan 30
9:50 am - 8:25 amBWI-IAH
23h 35m1 stop
6:08 pm - 10:08 pmIAH-BWI
3h 00mnonstop
Thu, Jan 9 - Sat, Jan 11
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
7:00 am - 5:41 pmIAH-BWI
9h 41m1 stop
$124Spirit Airlines
Find Deal
Sat, Dec 7 - Sat, Dec 14
10:10 am - 3:23 pmBWI-IAH
6h 13m1 stop
$52Frontier
Find Deal
Wed, Dec 11
10:10 am - 3:23 pmBWI-IAH
6h 13m1 stop
$53Frontier
Find Deal
Wed, Dec 11
12:56 pm - 8:38 pmBWI-IAH
8h 42m1 stop
$54Frontier
Find Deal
Mon, Dec 9
5:25 am - 12:55 pmBWI-IAH
8h 30m1 stop
$57Spirit Airlines
Find Deal
Sat, Feb 8
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
$58Spirit Airlines
Find Deal
Tue, Jan 7
6:00 am - 8:33 amBWI-IAH
3h 33mnonstop
$139United Airlines
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Wed, Dec 11
8:09 pm - 9:16 amBWI-IAH
14h 07m1 stop
$177American Airlines
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Sun, Mar 2
9:13 am - 4:58 pmBWI-IAH
8h 45m2 stops
$183American Airlines
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Thu, Feb 13
7:56 pm - 11:25 pmBWI-IAH
28h 29m3 stops
Fri, Jan 3
6:00 am - 8:33 amBWI-IAH
3h 33mnonstop
$221United Airlines
Find Deal
Fri, Dec 13
8:38 pm - 6:53 amBWI-IAH
11h 15m1 stop
8:22 pm - 8:38 amIAH-BWI
11h 16m1 stop
Sat, Nov 23 - Tue, Dec 3
12:31 pm - 10:05 amBWI-IAH
22h 34m1 stop
8:22 pm - 8:38 amIAH-BWI
11h 16m1 stop
Fri, Nov 22 - Tue, Dec 3
10:49 pm - 1:15 pmBWI-IAH
15h 26m2 stops
8:22 pm - 8:38 amIAH-BWI
11h 16m1 stop
$245Spirit Airlines
Find Deal
Sat, Nov 23 - Tue, Dec 3
12:31 pm - 10:05 amBWI-IAH
22h 34m1 stop
5:55 am - 9:47 amIAH-BWI
2h 52mnonstop
Fri, Nov 22 - Fri, Dec 20
3:26 pm - 5:59 pmBWI-IAH
27h 33m1 stop
5:56 pm - 3:07 pmIAH-BWI
20h 11m1 stop
$263Frontier
Find Deal
Sun, Nov 24 - Thu, Nov 28
10:49 pm - 1:15 pmBWI-IAH
15h 26m2 stops
6:55 am - 1:09 amIAH-BWI
17h 14m2 stops
$272Spirit Airlines
Find Deal
Sat, Nov 23 - Tue, Dec 3
12:31 pm - 10:05 amBWI-IAH
22h 34m1 stop
8:10 am - 7:11 pmIAH-BWI
10h 01m1 stop
$290Frontier
Find Deal
Fri, Nov 22 - Fri, Dec 20
7:35 pm - 1:15 pmBWI-IAH
18h 40m2 stops
8:22 pm - 8:38 amIAH-BWI
11h 16m1 stop
$298Spirit Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
8:42 am - 11:18 amBWI-IAH
3h 36mnonstop
8:22 pm - 8:38 amIAH-BWI
11h 16m1 stop
$308Spirit Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
3:26 pm - 5:59 pmBWI-IAH
27h 33m1 stop
9:10 pm - 1:21 pmIAH-BWI
15h 11m1 stop
$340Frontier
Find Deal
Sun, Nov 24 - Tue, Nov 26
5:45 am - 8:27 amBWI-IAH
3h 42mnonstop
4:00 pm - 7:58 pmIAH-BWI
2h 58mnonstop
$116Spirit Airlines
Find Deal
Sat, Jan 11 - Tue, Jan 14
8:45 am - 11:22 amBWI-IAH
3h 37mnonstop
4:00 pm - 7:58 pmIAH-BWI
2h 58mnonstop
$118Spirit Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
5:45 am - 8:27 amBWI-IAH
3h 42mnonstop
4:00 pm - 7:58 pmIAH-BWI
2h 58mnonstop
$119Spirit Airlines
Find Deal
Sat, Jan 18 - Tue, Jan 21
7:45 pm - 10:16 pmBWI-IAH
3h 31mnonstop
6:40 pm - 10:52 pmIAH-BWI
3h 12mnonstop
$130Spirit Airlines
Find Deal
Sat, Feb 22 - Wed, Mar 5
10:32 am - 1:06 pmBWI-IAH
3h 34mnonstop
2:01 pm - 6:00 pmIAH-BWI
2h 59mnonstop
$131Spirit Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 11
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
5:55 am - 9:47 amIAH-BWI
2h 52mnonstop
$133Spirit Airlines
Find Deal
Wed, Jan 1 - Tue, Jan 7
6:25 pm - 9:01 pmBWI-IAH
3h 36mnonstop
6:08 pm - 10:08 pmIAH-BWI
3h 00mnonstop
$155Spirit Airlines
Find Deal
Tue, Jan 7 - Thu, Jan 9
5:45 am - 8:27 amBWI-IAH
3h 42mnonstop
4:00 pm - 7:58 pmIAH-BWI
2h 58mnonstop
$156Spirit Airlines
Find Deal
Fri, Jan 10 - Tue, Jan 14
4:06 pm - 6:45 pmBWI-IAH
3h 39mnonstop
6:42 pm - 10:45 pmIAH-BWI
3h 03mnonstop
$257United Airlines
Find Deal
Tue, Feb 25 - Wed, Mar 5
6:00 am - 8:45 amBWI-IAH
3h 45mnonstop
12:12 pm - 4:15 pmIAH-BWI
3h 03mnonstop
$262United Airlines
Find Deal
Sat, Mar 1 - Sat, Mar 1

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 22
BWI6:00 amBaltimore/Washington
12h 26m
1 stop
IAH5:26 pmHouston George Bush Intcntl
Feb 26
IAH12:09 pmHouston George Bush Intcntl
5h 46m
1 stop
BWI6:55 pmBaltimore/Washington
Frontier
Feb 19
BWI6:00 amBaltimore/Washington
11h 44m
1 stop
IAH4:44 pmHouston George Bush Intcntl
Feb 26
IAH8:22 pmHouston George Bush Intcntl
9h 59m
1 stop
BWI7:21 amBaltimore/Washington
Frontier
Jan 29
BWI10:10 amBaltimore/Washington
25h 56m
1 stop
IAH11:06 amHouston George Bush Intcntl
Jan 30
IAH9:17 pmHouston George Bush Intcntl
20h 00m
1 stop
BWI6:17 pmBaltimore/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 7
BWI6:25 pmBaltimore/Washington
3h 36m
IAH9:01 pmHouston George Bush Intcntl
Jan 14
IAH6:10 amHouston George Bush Intcntl
8h 22m
1 stop
BWI3:32 pmBaltimore/Washington
Spirit Airlines
Jan 7
BWI8:45 amBaltimore/Washington
3h 37m
IAH11:22 amHouston George Bush Intcntl
Jan 14
IAH4:00 pmHouston George Bush Intcntl
2h 58m
BWI7:58 pmBaltimore/Washington
Spirit Airlines
Jan 18
BWI5:25 amBaltimore/Washington
8h 30m
1 stop
IAH12:55 pmHouston George Bush Intcntl
Jan 21
IAH6:10 amHouston George Bush Intcntl
8h 22m
1 stop
BWI3:32 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 $256.

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 $413.

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 $328. Try not to purchase tickets in the morning because they tend to be around $363. 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 54 days out, which is when prices tend to be around $302. 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 $105.

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 8% 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 November 2024, prices for Baltimore to Houston George Bush Intcntl Airport flights are approximately 10% 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

$52

Fastest flight time

3h 31m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Baltimore in the past 72 hours is $52. The best round-trip flight deal from Baltimore to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $108.
The fastest flight from Baltimore to Houston George Bush Intcntl Airport takes 3h 31m
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 31m.

  • 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 $88Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
FrontierPriceFrom $99Free CancellationRating
6.1
3,536 reviews
Search Frontier flights
United AirlinesPriceFrom $178Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
8,755 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 $178 round-trip. Over the 17 United Airlines flights for this route in a normal week, average airfare is usually $360 round-trip - but some users have found much cheaper deals with momondo.

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

    $88 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 $197, however, with flight time and availability significantly affecting the price. Spirit Airlines (6.3/10 from 8,169 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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