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Cheap flights from Houston to Washington, D.C. from $24

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Washington, D.C. departing on 10/22. 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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Cheap round-trip flights

Spirit Airlines Logo
5:50 am - 9:58 amIAH-BWI
3h 08mnonstop
Spirit Airlines Logo
8:12 pm - 10:42 pmBWI-IAH
3h 30mnonstop
$48Spirit Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
Spirit Airlines Logo
5:50 am - 9:58 amIAH-BWI
3h 08mnonstop
Spirit Airlines Logo
8:12 pm - 10:42 pmBWI-IAH
3h 30mnonstop
$58Spirit Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
Spirit Airlines Logo
6:59 pm - 11:10 pmIAH-BWI
3h 11mnonstop
Spirit Airlines Logo
6:10 am - 8:39 amBWI-IAH
3h 29mnonstop
$59Spirit Airlines
Find Deal
Thu, Sep 11 - Mon, Sep 15
Southwest Logo
6:35 am - 10:30 amHOU-BWI
2h 55mnonstop
Southwest Logo
5:05 pm - 7:30 pmBWI-HOU
3h 25mnonstop
$177Southwest
Find Deal
Wed, Oct 15 - Sat, Oct 18
Southwest Logo
10:00 am - 2:05 pmHOU-BWI
3h 05mnonstop
Southwest Logo
9:50 pm - 12:05 amBWI-HOU
3h 15mnonstop
$197Southwest
Find Deal
Sat, Sep 6 - Sun, Sep 7
American Airlines Logo
8:00 am - 5:00 pmHOU-BWI
8h 00m2 stops
American Airlines Logo
1:32 pm - 6:10 pmBWI-HOU
5h 38m1 stop
$202American Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 13
American Airlines Logo
4:41 pm - 10:54 pmHOU-BWI
5h 13m1 stop
American Airlines Logo
9:30 am - 4:11 pmBWI-HOU
7h 41m2 stops
$222American Airlines
Find Deal
Sat, Oct 25 - Fri, Oct 31
Delta Logo
1:05 pm - 6:52 pmHOU-BWI
4h 47m1 stop
Delta Logo
5:40 am - 9:02 amBWI-HOU
4h 22m1 stop
$237Delta
Find Deal
Wed, Aug 27 - Tue, Sep 2
Delta Logo
10:22 am - 6:24 pmHOU-BWI
7h 02m1 stop
Delta Logo
12:17 pm - 5:39 pmBWI-HOU
6h 22m1 stop
$267Delta
Find Deal
Wed, Aug 20 - Sat, Aug 23
Sun Country Air Logo
8:01 pm - 11:05 amHOU-BWI
14h 04m1 stop
Sun Country Air Logo
11:44 am - 5:25 pmBWI-HOU
6h 41m1 stop
$285Sun Country Air
Find Deal
Wed, Nov 26 - Fri, Nov 28

Spirit Airlines flights from Houston to Baltimore

Our best Spirit Airlines deals on Houston to Baltimore flight tickets
Spirit Airlines
Oct 15
IAH5:50 amHouston George Bush Intcntl
3h 08m
BWI9:58 amBaltimore/Washington
Oct 18
BWI8:12 pmBaltimore/Washington
3h 30m
IAH10:42 pmHouston George Bush Intcntl
$48
Find similar
Spirit Airlines
Oct 15
IAH5:50 amHouston George Bush Intcntl
3h 08m
BWI9:58 amBaltimore/Washington
Oct 18
BWI8:12 pmBaltimore/Washington
3h 30m
IAH10:42 pmHouston George Bush Intcntl
$58
Find similar
Spirit Airlines
Sep 11
IAH6:59 pmHouston George Bush Intcntl
3h 11m
BWI11:10 pmBaltimore/Washington
Sep 15
BWI6:10 amBaltimore/Washington
3h 29m
IAH8:39 amHouston George Bush Intcntl
$59
Find similar

American Airlines flights from Houston to Baltimore

Our best American Airlines deals on Houston to Baltimore flight tickets
American Airlines
Sep 6
HOU8:00 amHouston Hobby
8h 00m
2 stops
BWI5:00 pmBaltimore/Washington
Sep 13
BWI1:32 pmBaltimore/Washington
5h 38m
1 stop
HOU6:10 pmHouston Hobby
$202
Find similar
American Airlines
Oct 25
HOU4:41 pmHouston Hobby
5h 13m
1 stop
BWI10:54 pmBaltimore/Washington
Oct 31
BWI9:30 amBaltimore/Washington
7h 41m
2 stops
HOU4:11 pmHouston Hobby
$222
Find similar
American Airlines
Aug 26
HOU2:30 pmHouston Hobby
7h 27m
2 stops
BWI10:57 pmBaltimore/Washington
Aug 27
BWI1:38 pmBaltimore/Washington
5h 22m
1 stop
HOU6:00 pmHouston Hobby
$242
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Houston to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBaltimore

IAH - BWI

IAHBWI

Houston George Bush Intcntl

Wed 10/15

5:50 am-9:58 am

Nonstop3h 08m

Baltimore/Washington

Sat 10/18

8:12 pm-10:42 pm

Nonstop3h 30m

$48

HoustonBaltimore

IAH - BWI

IAHBWI

Houston George Bush Intcntl

Wed 10/15

5:50 am-9:58 am

Nonstop3h 08m

Baltimore/Washington

Sat 10/18

8:12 pm-10:42 pm

Nonstop3h 30m

$58

HoustonBaltimore

IAH - BWI

IAHBWI

Houston George Bush Intcntl

Thu 9/11

6:59 pm-11:10 pm

Nonstop3h 11m

Baltimore/Washington

Mon 9/15

6:10 am-8:39 am

Nonstop3h 29m

$59

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Wed 10/15

6:35 am-10:30 am

Nonstop2h 55m

Baltimore/Washington

Sat 10/18

5:05 pm-7:30 pm

Nonstop3h 25m

$177

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Sat 9/6

10:00 am-2:05 pm

Nonstop3h 05m

Baltimore/Washington

Sun 9/7

9:50 pm-12:05 am

Nonstop3h 15m

$197

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Sat 9/6

8:00 am-5:00 pm

2 stops8h 00m

Baltimore/Washington

Sat 9/13

1:32 pm-6:10 pm

1 stop5h 38m

$202

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Sat 10/25

4:41 pm-10:54 pm

1 stop5h 13m

Baltimore/Washington

Fri 10/31

9:30 am-4:11 pm

2 stops7h 41m

$222

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Wed 8/27

1:05 pm-6:52 pm

1 stop4h 47m

Baltimore/Washington

Tue 9/2

5:40 am-9:02 am

1 stop4h 22m

$237

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Wed 8/20

10:22 am-6:24 pm

1 stop7h 02m

Baltimore/Washington

Sat 8/23

12:17 pm-5:39 pm

1 stop6h 22m

$267

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Wed 11/26

8:01 pm-11:05 am

1 stop14h 04m

Baltimore/Washington

Fri 11/28

11:44 am-5:25 pm

1 stop6h 41m

$285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Houston to Baltimore

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 Baltimore?

If you’re not able to fly to Baltimore in September, then August is your next best option. Flight prices from Houston to Baltimore during August average around $209.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Houston to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $307. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $437. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Houston at noon is the least expensive time of day to depart. momondo users have found prices as low as $201 when looking at flights departing at noon. Flights in the evening are often more expensive with an average ticket price of $280.

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

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

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $245 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Houston for as low as $168 on momondo.

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

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

Cheap Houston to Baltimore flight deals and tips

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

Best Price Found

$24

Fastest flight time

2h 50m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Houston in the past 72 hours is $24. The best round-trip flight deal from Houston to Baltimore found on momondo in the last 72 hours is $48.
The fastest flight from Houston to Baltimore takes 2h 50m
Direct flights go from Houston to Baltimore every day.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)
Search flight deals

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

    The distance between Houston and Baltimore/Washington is about 1249.7 mi. In terms of flight time, this usually takes a little over 2h 50m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Baltimore

Compare and see reviews for airlines that fly from Houston to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $96Free CancellationRating
6.3
8,048 reviews
Search Spirit Airlines flights
FrontierPriceFrom $102Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
United AirlinesPriceFrom $148Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
SouthwestPriceFrom $197Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Why use momondo?

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

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

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

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

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

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 Baltimore from Houston.

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

Yes. momondo can track prices for Houston to Baltimore 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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