Cheap Flight Tickets from Houston (IAH) to Baltimore (BWI), Starting at $438

Good to Know: Cheapest and Fastest IAH - BWI Flights

Useful information for finding best airline tickets from George Bush Intercontinental Houston to Baltimore/Washington International Thurgood Marsha on your next trip.

Cheapest Round Trip Flight

$438

DL Delta Airlines • 1 stop • 8h 33m

Sep 05 – Sep 12

The cheapest round trip flight from Houston to Baltimore (IAH-BWI-IAH) is currently $438

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Cheapest One way Flight

$508

UA United Airlines • 1 stop • 13h 32m

Aug 19

The cheapest one way flight from Houston to Baltimore (IAH-BWI) is currently $508

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Fastest Flight

8h 25m

The fastest nonstop flight from Houston to Baltimore (IAH-BWI) takes 8h 25m

Top Airlines Flying from Houston to Baltimore

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Houston (IAH) to Baltimore (BWI)

Compare and book low fare round-trip air tickets from Houston to Baltimore. Ideal for travelers with confirmed return itineraries.

Sep 05 - Sep 12, Economy
DL
Houston → Baltimore
8h 33m
3:15 PM - 9:28 PM • 1 stop
DL
Houston → Baltimore
8h 45m
5:40 PM - 10:05 PM • 1 stop
$438
Delta Airlines
Sep 05 - Sep 12, Economy
DL
Houston → Baltimore
10h 30m
10:21 AM - 5:51 PM • 1 stop
DL
Houston → Baltimore
8h 40m
6:10 AM - 10:30 AM • 1 stop
$438
Delta Airlines
Sep 04 - Sep 11, Economy
DL
Houston → Baltimore
8h 40m
5:09 PM - 11:29 PM • 1 stop
DL
Houston → Baltimore
8h 45m
5:40 PM - 10:05 PM • 1 stop
$568
Delta Airlines
Sep 04 - Sep 11, Economy
DL
Houston → Baltimore
9h 14m
10:21 AM - 5:15 PM • 1 stop
DL
Houston → Baltimore
8h 20m
7:05 AM - 11:05 AM • 1 stop
$568
Delta Airlines
Sep 04 - Sep 11, Economy
DL
Houston → Baltimore
8h 25m
7:00 AM - 1:05 PM • 1 stop
DL
Houston → Baltimore
8h 25m
6:00 AM - 10:05 AM • 1 stop
$568
Delta Airlines
Sep 04 - Sep 11, Economy
DL
Houston → Baltimore
8h 42m
5:20 AM - 11:42 AM • 1 stop
DL
Houston → Baltimore
8h 45m
5:40 PM - 10:05 PM • 1 stop
$568
Delta Airlines

Fly from Houston to Baltimore with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Baltimore? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Houston to Baltimore Flights

What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to BWI?
The most popular airline flying from Houston to Baltimore are
Can I fly from IAH to BWI non-stop?
NO
Which airlines fly nonstop between Houston and Baltimore?
The non-stop flights between Houston and Baltimore are .
What’s the earliest departure time from IAH to BWI Airport?
The earliest flight leaves IAH at 5:20 am and lands in BWI - Baltimore/Washington International Thurgood Marsha
What are the airports in Baltimore?
IAD,BWI,DCA
Can I make changes to my Houston to Baltimore flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAH to BWI?
Read the fare rules of the Houston to Baltimore air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Baltimore?
operate flights between Houston and Baltimore
How long does a flight from Houston to Baltimore take?
It takes approximately 3 hour to fly non-stop from IAH to BWI, which is 1235.14 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Baltimore (BWI) ?
In the past couple of days, the cheapest tickets to BWI from IAH were found on AA : USD 514
Do I need a passport to fly between IAH and BWI?
No
What’s the latest departure time from IAH to BWI ?
The last flight leaves IAH at 8:35 pm

Houston (IAH) to Baltimore (BWI): Airport Information

Origin Airport George Bush Intercontinental Houston , Houston, US
Destination Airport Baltimore/Washington International Thurgood Marsha, Baltimore, US
Distance 1235 miles

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