$29 Cheap Flights from Baltimore (BWI) to Houston (IAH)

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Cheap Flights from Baltimore to Houston (BWI-IAH)

Prices were available within the past 7 days and start at $29 for one-way flights and $57 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Jun 11 - Wed, Jun 12
BWI
Baltimore
IAH
Houston
$57 Roundtrip, found 8 hours ago
$57
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Tue, Jun 11 from Baltimore to Houston, returning Wed, Jun 12, priced at $57 found 8 hours ago
Spirit Airlines
Tue, Jun 4 - Tue, Jun 11
BWI
Baltimore
IAH
Houston
$70 Roundtrip, found 1 hour ago
$70
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Baltimore to Houston, returning Tue, Jun 11, priced at $70 found 1 hour ago
Spirit Airlines
Mon, Jun 3 - Tue, Jun 11
BWI
Baltimore
IAH
Houston
$74 Roundtrip, just found
$74
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Jun 3 from Baltimore to Houston, returning Tue, Jun 11, priced at $74 just found
Spirit Airlines
Tue, Jun 11 - Tue, Jun 18
BWI
Baltimore
IAH
Houston
$75 Roundtrip, found 18 hours ago
$75
Roundtrip
found 18 hours ago
Select Spirit Airlines flight, departing Tue, Jun 11 from Baltimore to Houston, returning Tue, Jun 18, priced at $75 found 18 hours ago
Spirit Airlines
Tue, Jun 4 - Tue, Jun 11
BWI
Baltimore
IAH
Houston
$78 Roundtrip, found 1 hour ago
$78
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Baltimore to Houston, returning Tue, Jun 11, priced at $78 found 1 hour ago
Spirit Airlines
Tue, May 14 - Wed, Jun 12
BWI
Baltimore
IAH
Houston
$80 Roundtrip, found 1 day ago
$80
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, May 14 from Baltimore to Houston, returning Wed, Jun 12, priced at $80 found 1 day ago
Spirit Airlines
Mon, Jun 3 - Tue, Jun 11
BWI
Baltimore
IAH
Houston
$81 Roundtrip, just found
$81
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Jun 3 from Baltimore to Houston, returning Tue, Jun 11, priced at $81 just found
Spirit Airlines
Tue, May 21 - Wed, May 29
BWI
Baltimore
IAH
Houston
$84 Roundtrip, just found
$84
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, May 21 from Baltimore to Houston, returning Wed, May 29, priced at $84 just found
Spirit Airlines
Mon, Jun 3 - Tue, Jun 11
BWI
Baltimore
IAH
Houston
$86 Roundtrip, just found
$86
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Jun 3 from Baltimore to Houston, returning Tue, Jun 11, priced at $86 just found
Spirit Airlines
Mon, Jun 3 - Tue, Jun 11
BWI
Baltimore
IAH
Houston
$87 Roundtrip, just found
$87
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Jun 3 from Baltimore to Houston, returning Tue, Jun 11, priced at $87 just found
Flights from Baltimore (BWI) to Houston (IAH)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
George Bush Intercontinental
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Roundtrip price
$56
Distance
1233 mi
Average flight time
2 hours 21 mins

Baltimore to Houston Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Baltimore to Houston offer the perfect respite. Not only does exploring Houston provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Baltimore to Houston may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from BWI to IAH today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Houston are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Houston more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Houston is $29 now!

Frequently asked questions

How much is a one-way flight from BWI Marshall to George Bush Intercontinental Airport (IAH)?
Get set to score a great deal, because Baltimore flights to Houston start from just $35. This information is based on the best price found on Expedia for this route departing within the next three months. This airfare is for an Spirit Airlines flight, departing BWI Airport on June 4 2024 and arriving at Houston Airport. The price of this airfare was last updated on May 7 2024 and has not changed since.
How long does it take to fly from BWI Airport to Houston Airport?
With United Airlines, a direct flight takes about 3 hours and 11 minutes. Take the 2:58PM flight from BWI Marshall and reach Houston Airport at 5:09PM. Grab a top deal on this and many other routes when you book with Expedia.
Is it cheaper to buy a plane ticket from BWI Marshall to Houston Airport last minute?
Being spontaneous is a fantastic way to travel around, but it isn’t necessarily the best way to grab a cheap fare. Think about booking your BWI Marshall to IAH journey well ahead of time instead of leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you’re exploring IAH!
What is the cheapest airline flying from BWI to IAH in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, Spirit Airlines is the cheapest carrier flying from Baltimore to Houston. The fare between these destinations starts from $35. This flight takes off from BWI Marshall on June 4 2024 and touches down at Houston Airport. The price was last updated on May 7 2024 and has not changed since.
What's the cheapest price for a flight from BWI to IAH next month?
With a one-way flight from Baltimore to Houston coming in at just $35, you’ll have more dollars to spare for awesome adventures. This deal was found after searching through all available flights on Expedia within the next 30 days. This particular journey sets off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on May 21 2024, lands at George Bush Intercontinental Airport (IAH) and is with Spirit Airlines. The price of this airfare was last updated on May 7 2024 and has not changed since.
What airline has the least delays from BWI Marshall to Houston Airport?
If you don’t want to be stuck at your gate for hours — or worse, have your trip upended because of a flight delay — choose United Airlines. Around 93% of its BWI Airport to Houston Airport services arrive on schedule. You can look up your flight status before you get to the airport through the free Expedia App. It’ll also provide you with real-time alerts about other key info, such as gate number changes and directions to your hotel. Everything you need to know is in your pocket with this handy travel companion.
Can I find cheap nonstop flights from BWI to IAH in the next three months?
Your next vacation doesn’t have to make a huge dent in your budget. We’ve found a roundtrip nonstop flight from Baltimore to Houston within the next 90 days for $97. This price is based on airfares found on Expedia with a departure date within the next three months and was last updated on May 7 2024. The flight via Spirit Airlines jets off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on June 3 2024 and lands at IAH. It has a return date of June 6 2024.Use our handy filters to discover nonstop cheap flights from BWI Marshall to Houston Airport. All you need to do is click on “Nonstop” under “Filter by” once your search results appear. Open to traveling on a different date? You can also make use of the “Flexible dates” dropdown menu to review ticket prices for nearby days. Finding a fare that’s a match for your budget and plans couldn’t be easier.
What airports do you fly into for Houston from Baltimore?
With George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU) and Ellington Field Airport (EFD) to choose from, flying from Baltimore to Houston is a snap. The city’s major hub, George Bush Intercontinental Airport (IAH), is approximately 16 mi north of the center. Besides the price of fares, consider factors like the ease of getting from the airport and the distance to your hotel before making your choice. Get your Houston trip off to a terrific start by checking out Minute Maid Park and Toyota Center.
What are the most popular departure times for flights from BWI Marshall to Houston Airport?
For Spirit Airlines flights jetting out from BWI to IAH, the most popular period is between 12:00 PM - 1:00 PM. If you want to avoid any holdups, travel in the morning. This way you’re more likely to escape the air traffic that builds up as the day goes by.
Can I change the date of my flight from BWI Airport to Houston Airport?
It’s easy to make amendments to your BWI Marshall to Houston Airport journey yourself. Log in to the Expedia Trips portal and hit “change flight.” Look for new flights and book the one that fits your new plans. You’ll get an estimate of the extra charges, if applicable. Alternatively, visit our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.
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