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$49 Find Cheap Flights from Houston to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Baltimore departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Baltimore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Baltimore, as well as popular online travel agencies
In the last 7 days travelers have searched 45,479,411 times on KAYAK, and here is why:

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Cheap Flight Deals from Houston to Baltimore

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:41 am - 7:48 amIAH-BWI
21h 07m1 stop
6:45 am - 11:19 amBWI-IAH
5h 34m1 stop
$102Frontier
Find Deal
mié., oct. 16 - mar., oct. 22
9:15 am - 4:00 pmIAH-BWI
5h 45m1 stop
2:33 pm - 12:17 amBWI-IAH
10h 44m1 stop
$104Frontier
Find Deal
sáb., oct. 26 - lun., oct. 28
9:15 am - 4:00 pmIAH-BWI
5h 45m1 stop
2:33 pm - 12:17 amBWI-IAH
10h 44m1 stop
$105Frontier
Find Deal
sáb., oct. 26 - lun., oct. 28
6:40 am - 10:49 amIAH-BWI
3h 09mnonstop
8:38 pm - 11:04 pmBWI-IAH
3h 26mnonstop
$106Spirit Airlines
Find Deal
mar., oct. 22 - mié., oct. 23
6:40 am - 10:49 amIAH-BWI
3h 09mnonstop
5:35 am - 7:57 amBWI-IAH
3h 22mnonstop
$108Spirit Airlines
Find Deal
mar., oct. 29 - mar., nov. 5
3:55 pm - 7:45 pmHOU-BWI
2h 50mnonstop
6:30 am - 9:20 amBWI-HOU
3h 50mnonstop
$132Southwest
Find Deal
vie., dic. 6 - dom., dic. 8
10:50 am - 2:40 pmHOU-BWI
2h 50mnonstop
5:35 pm - 9:30 pmBWI-HOU
4h 55m1 stop
$137Southwest
Find Deal
jue., oct. 31 - jue., nov. 7
4:21 pm - 11:14 pmHOU-BWI
5h 53m1 stop
3:23 pm - 8:16 pmBWI-HOU
5h 53m1 stop
$158American Airlines
Find Deal
mar., nov. 5 - mié., nov. 6
12:25 pm - 10:17 pmHOU-BWI
8h 52m2 stops
6:02 am - 11:51 amBWI-HOU
6h 49m1 stop
$163American Airlines
Find Deal
mié., dic. 4 - dom., dic. 8
6:10 pm - 10:14 pmIAH-BWI
3h 04mnonstop
6:00 am - 8:43 amBWI-IAH
3h 43mnonstop
$211United Airlines
Find Deal
vie., ene. 17 - mar., ene. 21

Flights from Houston to Baltimore - Travel Insights & Trends

Get data-powered insights and trends into flights from Houston to Baltimore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Houston to Baltimore flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Houston to Baltimore.
Our data shows that the cheapest route for a one-way flight from Houston to Baltimore cost $30 and was between Houston George Bush Intcntl Airport and Baltimore. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $86.

What’s the cheapest day of the week to fly from Houston to Baltimore?

The average price of all flights from Houston to Baltimore clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Baltimore on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Houston to Baltimore. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Houston to Baltimore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston to Baltimore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston to Baltimore is May, where tickets cost $154 on average. On the other hand, the most expensive months are March and January, where the average cost of tickets is $349 and $306 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Houston to Baltimore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Houston to Baltimore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Good to know

Cheapest flight

$49
Flight from Houston George Bush Airport to Baltimore

When to book flights from Houston to Baltimore

Are your dates flexible? Find out the best times to travel from Houston to Baltimore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Baltimore

  • What is the cheapest flight from Houston to Baltimore?

    In the last 3 days, the lowest price for a flight from Houston to Baltimore was $49 for a one-way ticket and $102 for a round-trip.

  • Do I need a passport to fly between Houston and Baltimore?

    A passport is required to fly from Houston to Baltimore.

  • Which airports will I be using when flying from Houston to Baltimore?

    When flying out of Houston you will be using one of these airports: Houston Hobby or Houston George Bush Intcntl. You will be landing at Baltimore/Washington.

  • Which aircraft models fly most regularly from Houston to Baltimore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Baltimore?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Houston and Baltimore, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Houston to Baltimore?

Find which airlines fly direct from Houston to Baltimore/Washington Airport, which days they fly and book direct flights.

Nonstop departures

Houston to Baltimore/Washington

Monday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Tuesday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Wednesday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Thursday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Friday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Saturday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Sunday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

See more direct flights

Nonstop returns

Baltimore/Washington to Houston

Monday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Tuesday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Wednesday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Thursday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Friday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Saturday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

Sunday

Air New Zealand, Emirates, Southwest, +3 more

Air New Zealand, Emirates, +4 more

See more direct flights
See more direct flights

Top 5 airlines serving from Houston to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Houston to Baltimore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Baltimore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
SouthwestOverall score based on 5249 reviews
8.7Crew
7.2Food
8.3Boarding
7.8Entertainment
8.1Comfort
Airline reviews

The first leg of the trip was great. The second leg from BWI to RIC was late, which was more screenful and tiring that late in the evening.

8.0 ExcellentEd, Sep 2024TPA - BWI
Read more Southwest reviews

The first leg of the trip was great. The second leg from BWI to RIC was late, which was more screenful and tiring that late in the evening.

Was ok. Had about a 1 hour delay and snack was not good.

Delayed time changed often. Temperature on the plan was hot. Crew did offer us water. Then we had to offload to get on another flight that left after 10p

It was cancelled at the last minute. Left us scrambling. Totally unacceptable

Flight attendants were in a bad mood and we were late

My experience was find with Southwest. The only issue I have is...at the exact time for me to check in...I don't understand how I always end up in C.

Good experience. 100% full plane BWI-MHT got pretty warm during short flight.

The crew and everyone on board was wonderful, We had to wait for a flight attendant to come from Orlando to Jax after a sudden illness., We left an hour late and “missed “ our connection.flight. The plane was held for us but we were told that our bags probably wouldn’t make the flight even though we would and would have to return to the airport in Boston pick up our late luggage or choose to fly on the same flight as our luggage. We chose to wait 4 hours on the next flight with our luggage and missed our first day in Boston for our grand daughter’s 10th bday celebration. When we arrived on the next flight, our luggage was sitting in a room waiting on us - evidently it did make out original flight., We were given meal vouchers in Baltimore for our delay which we really appreciated and thought was a very kind gesture by Southwest - sudden illnesses are not their fault., I just feel like we would not have missed an entire day in Boston if you offered more early morning direct flights and /or had offered to deliver our luggage to the hotel instead of us having to return to the airport to retrieve our luggage on the next flight due to a technicality - it wasn't “lost luggage”. Other than that , it was a perfect flight .

The flight took off late, which really stressed me out for 5 hours worrying about my connection. We started boarding late... not sure why. There was a long line for preboard of folks that needed assistance or were in wheelchairs and not enough attendants to help. There was one lady who seemed to hold up regular boarding bc she needed to consolidate her 3 bags into 2. I'm wondering why we all had to wait for her and not board around her. Crew on board was great! So funny, so helpful and very nice. They reassured me my connecting flight would wait... and it dead. Seems it was waiting on several connecting flights, so it took off late too. Overall a very long trip but I'm glad I didn't have to spend the night in the Baltimore airport. And why are SW terminals so far from each other. I had to haul from the end of one terminal to the end of different terminal to catch my flight.

Very helpful, convenient, nice crew members, no extra fees, helped us saving 4 hrs of travel by booking is on an earlier flight

The crew and flight was amazing. I haven't flown United in years but plan to switch to you being my main airline

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

Delayed over an hour due to paperwork not being filed correctly. Forced to change planes.

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

I was refused to used the toilet closes to my seat and had to go to the back of the plane .. it was difficult for me I’m a wheelchair customer

Was a good flight , well served by the flight attendants. Boarding went smoothly, flight was smooth.

Clean and plenty of room for handbaggage. Leg room was cramped compared with the 777 from Frankfurt.

Lady was a bit rude during boarding and I was being nice to her.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

The First class experience was really good!! Customer service was excellent.

Airlines changed our originally booked flights. Our luggage was completely damaged.

Deplaning time. Having to wait 10 to 25 minutes after boarding to leave the gate. Having to wait 10 minutes to park at the gate to deplane.☹️

No complaints. Good WiFi, great crew and excellent speedy baggage claim

Flight was on time, no drinks served on the two short flights. Comfortable seats.

This time there was nothing to be better, really! Boarding on time, taking off on time and arriving earlier. The only complain is about way too long line at pre-check security point at DFW. But this is the airport’s problem, not American Airline.

3 hours late. Second consecutive time this month that a flight from DFW was delayed 3+ hours.

I was bumped to first class so I got some food. It was OK. Entertainment is whatever you bring with you since there are no seatback screens.

Dallas Hub. American taking ownership for their screwups instead of blaming their contractors and customers, trading their people, their call in service, reservation agents and their ticketing process. Make sure wheelchairs are available especially when the request is in their record.

American Airlines should be ashamed of their performance on AA1506 on August 14th from DFW to IND. First of all, after we got to the originally assigned gate C7, we were notified with too little notice for a first-flight out situation that the flight would depart from gate A25 in an entirely different terminal -- not just a gate or two away from the original gate. That was the first hiccup that started our day off poorly. It just got worse. Let it be known that the flight crew and gate agents were all as helpful as they could be during all that followed. However, the flight was a horrible mess of an ordeal. The plane was warm and uncomfortable on a hot Dallas morning when we boarded. And apparently we had to get underway for the a/c to be powered up. There was no other explanation for why we had to sit there in the heat. But before we could power up, some paperwork had to be completed, if we heard the announcement clearly enough. Then a "minor" maintenance issue had to be fixed -- but it was enough of an issue that we all had to deplane while it was being fixed, apparently because it was "too warm" on the plane for us to sit there in case the "minor" issue took too long to fix. And after we all finally deplaned and were hanging around the counter for news about when we could reboard, then a flight attendant came up and notified the gate agent that there a passenger at the rear of the plane had caused a major spill of some sort getting up and out of the plane. Turns out that was a bigger and longer delay than whatever the initial mechanical issue caused. According the gate announcements, the mechanical issue had been fixed relatively quickly in due course. But a seat was soaked and had to be cleaned up by a spill. A subsequent announcement then said that the seat belts were affected by the spill and had to cleaned. Then, either the seats or seat belts or both had to be replaced. At each of these announcements, the phrase "we're trying to get maintenance here as soon as we can" kept coming up. Clearly the gate agents were as frustrated as the passengers. After all was said and done, a minor mechanical issue and a major cabin spill issue caused a 3+ hour delay in our flight. American Airlines should be ashamed of its performance on this flight.

Everyone on the plane was wonderful. I can't say that the trip of flying was wonderful because I hadn't done that since I was 13 years old. Honestly I was terrified. What would make it better is if they didn't drive so fast but I know they have to. And if they could go up slowly and land slowly. But none of that they can control.

Spirit literally broke parts of two of our suitcases and call it “normal wear and tear.” Not worth the low price if we have to replace bags.

Horrible experience, they cancelled the flight , and we had to lose money on car rentals and hotels and tickets for extraction

Terrible airline. Cancelled the flight less than 24 hours before the flight. Caused me extra expenses!!! This will be the last time me and my family will travel with them

Very long delay of 6hrs with poor communication from airline. Another 5 pm flight to Miami left on time even though ours was scheduled to leave before that at 3. Would only fly Spirit when you have flexibility for cancellations or delays

Horrible They let some flights go while others where grounded or cancelled. Understanding the storm but there is always a way to get it done when you actually care about the people that are not from the place they are leaving from.

Good experience between checking in all the way to baggage claim... waited 45 minutes for our bags in Portland. Waited for an hour when we landed in BWI... they brought half out-quickly. The others took the hour.

Terrible airline, NO REFUNDS!! Only credit for another spirit flight

Ridiculous that the plane was so late (3+ hours) and blaming weather even though other flights were coming and going. Also gate agent pulled me aside to measure my personal item. My personal item disassembled and fit in the slot. I was told that was unacceptable and I had to throw away the wheels of my pet carrier even though they fit in the slot. Per the gate agent, it had to be 1 piece. That's the spirit of Spirit- screw the customer to try and milk more money out of them.

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

The personal at boarding are rude and try to steel people with their rule of personal item , really bad experience for us

Both flights were delayed. The sizing of bags is crazy. I know it is advertised as a no frills cheaper option but it does feel like you are being extorted for money the whole way-- $20 dollars to talk to a gate agent? Charging for soda a pretzels? I don't think I will be flying Frontier again if I can help it. That said, all the staff were wonderful.

Staff members pretty horrible when boarding. No care for customers

The trip was good but the last minute changes I didn’t like because I had already talked to the attendee and they didn’t help me with my ticket I was having trouble checking in and when the time was up they help me but charge me for that and last minute luggage it was a small bag. After I was in the airplane I realized you were charging because the flight was almost empty and you have to get the money some how. Thanks for everything.

I was shocked that there is no Wi-Fi, my flight was changed and delayed multiple times. In fact, I’m still not home…

I did not like that people are purposely split ip who book at the same time because we didn’t buy seats. No other airline does that.

Frontier is definitely a good option for people traveling light or on a budget - just remember to bring your own entertainment and your own headphones if you need them.

The seats were dirty with crumbs and trash , looked it had not been cleaned up from a previous flight

Nothing about the flight was good. The crew was rude and unwilling to assist would never recommend this airline to anyone and for sure will not fly it again

The plane was very clean, the flight attendants were chipper and accommodating. It was roomy

Book cheap flights from Houston to Baltimore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Baltimore found on KAYAK in the last 72 hours.
10/26sáb.
1 stopFrontier
5h 45mIAH-BWI
$49
11/9sáb.
1 stopFrontier
6h 10mIAH-BWI
$52
11/2sáb.
nonstopSpirit Airlines
3h 09mIAH-BWI
$54
11/2sáb.
nonstopSouthwest
2h 50mHOU-BWI
$66
11/15vie.
1 stopSpirit Airlines
26h 35mIAH-BWI
$68
11/2sáb.
1 stopSouthwest
5h 20mHOU-BWI
$75
12/4mié.
1 stopAmerican Airlines
7h 31mHOU-BWI
$79
11/12mar.
1 stopAmerican Airlines
6h 46mIAH-BWI
$79
10/29mar.
nonstopUnited Airlines
2h 59mIAH-BWI
$110
10/9mié.
nonstopUnited Airlines
3h 05mIAH-BWI
$199

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Last minute flights from Houston to Baltimore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Baltimore that are departing in the next 10 days.
10/3jue.
nonstop
3h 09mIAH-BWI
10/7lun.
multi-stop
11h 10mBWI-IAH
$244
10/3jue.
multi-stopSpirit Airlines
26h 15mIAH-BWI
10/4vie.
nonstopSpirit Airlines
3h 26mBWI-IAH
$251
10/6dom.
multi-stopFrontier
18h 22mIAH-BWI
10/18vie.
multi-stopFrontier
5h 32mBWI-IAH
$305
10/4vie.
multi-stopFrontier
6h 03mIAH-BWI
10/7lun.
multi-stopFrontier
9h 29mBWI-IAH
$318
10/7lun.
nonstopSouthwest
3h 05mHOU-BWI
10/10jue.
multi-stopSouthwest
6h 35mBWI-HOU
$504
10/7lun.
multi-stopSouthwest
4h 10mHOU-BWI
10/10jue.
multi-stopSouthwest
11h 05mBWI-HOU
$509
10/7lun.
multi-stopAmerican Airlines
5h 58mIAH-BWI
10/10jue.
multi-stopAmerican Airlines
5h 52mBWI-IAH
$540
10/7lun.
multi-stopAmerican Airlines
8h 53mIAH-BWI
10/10jue.
multi-stopAmerican Airlines
7h 19mBWI-IAH
$545
10/7lun.
nonstopUnited Airlines
3h 05mIAH-BWI
10/10jue.
nonstopUnited Airlines
3h 23mBWI-IAH
$556
10/7lun.
nonstopUnited Airlines
3h 05mIAH-BWI
10/10jue.
multi-stopUnited Airlines
5h 53mBWI-IAH
$565

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Everything you need to know for your flight from Houston to Baltimore

Information on your arrival and departure airports