Cheap Flights from Baltimore, MD to Houston, TX from $45
Return flight: Houston – Baltimore
On Cheapflightsplus.com you will find 4 direct and 295 connecting flights from Baltimore to Houston. You can compare airfare deals from 6 airlines and multiple travel sites from $45, book and save on cheap plane tickets and last minute offers. Also check out BWI-HOU flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Baltimore to Houston Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $45 (one-way), $77 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Baltimore to Houston Today
Take a look at the list of non stop flights and flights with layovers from Baltimore to Houston with the lowest price of $45. The fastest direct flight takes 3h 13m and the fastest connecting – 4h 57m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $45 | 06:30 Baltimore Balt/Wash Intl | 08:43 Houston George Bush | 3h 13m | Spirit Airlines | NK3125 |
| from $61 | 11:33 Baltimore Balt/Wash Intl | 14:06 Houston George Bush | 3h 33m | Spirit Airlines | NK2175 |
| from $100 | 14:54 Baltimore Balt/Wash Intl | 17:09 Houston George Bush | 3h 15m | United Airlines | UA2384 |
| from $70 | 05:45 Baltimore Balt/Wash Intl | 09:57 Houston George Bush | 5h 12m layover 1h 14m - Atlanta | Spirit Airlines | NK1910 NK1111 |
| from $70 | 17:50 Baltimore Balt/Wash Intl | 00:15+1 день Houston George Bush | 7h 25m layover 2h 31m - Orlando | Spirit Airlines | NK962 NK1576 |
| from $70 | 17:42 Baltimore Balt/Wash Intl | 00:15+1 день Houston George Bush | 7h 33m layover 2h 39m - Orlando | Spirit Airlines | NK1095 NK1576 |
| from $70 | 06:30 Baltimore Balt/Wash Intl | 16:49 Houston George Bush | 11h 19m layover 6h 0m - Miami | Spirit Airlines | NK1896 NK909 |
| from $70 | 08:00 Baltimore Balt/Wash Intl | 19:10 Houston George Bush | 12h 10m layover 4h 2m - Las Vegas | Spirit Airlines | NK2377 NK880 |
| from $70 | 08:00 Baltimore Balt/Wash Intl | 00:07+1 день Houston George Bush | 17h 7m layover 8h 56m - Las Vegas | Spirit Airlines | NK2377 NK2394 |
| from $75 | 17:47 Baltimore Balt/Wash Intl | 22:04 Houston George Bush | 5h 17m layover 1h 19m - Atlanta | Spirit Airlines | NK3394 NK967 |
| from $79 | 20:30 Baltimore Balt/Wash Intl | 09:57+1 день Houston George Bush | 14h 27m layover 10h 21m - Atlanta | Spirit Airlines | NK1313 NK1111 |
| from $79 | 20:30 Baltimore Balt/Wash Intl | 11:40+1 день Houston George Bush | 16h 10m layover 12h 3m - Atlanta | Spirit Airlines | NK1313 NK3156 |
| from $79 | 17:47 Baltimore Balt/Wash Intl | 09:57+1 день Houston George Bush | 17h 10m layover 13h 9m - Atlanta | Spirit Airlines | NK3394 NK1111 |
| from $79 | 17:47 Baltimore Balt/Wash Intl | 11:40+1 день Houston George Bush | 18h 53m layover 14h 51m - Atlanta | Spirit Airlines | NK3394 NK3156 |
| from $82 | 22:58 Baltimore Balt/Wash Intl | 15:42+1 день Houston George Bush | 17h 44m layover 12h 28m - Chicago | Frontier Airlines | F94063 F93135 |
| from $83 | 16:40 Baltimore Balt/Wash Intl | 22:03 Houston George Bush | 6h 23m layover 1h 2m - Miami | Spirit Airlines | NK1185 NK352 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 28, 2025
Flight Schedule Baltimore (Maryland) to Houston (Texas)
Full flight schedule will help you in detecting at what time planes fly from Baltimore to Houston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:00 — 08:17
|
06:00 — 08:17
UA2128
United Airlines
Baltimore — Houston
|
3h 17m |
Find flight
from$100 |
|
|
06:30 — 08:43
|
06:30 — 08:43
NK3125
Spirit Airlines
Baltimore — Houston
|
3h 13m |
Find flight
from$45 |
|
|
11:33 — 14:06
|
11:33 — 14:06
NK2175
Spirit Airlines
Baltimore — Houston
|
3h 33m |
Find flight
from$61 |
|
|
14:54 — 17:09
|
14:54 — 17:09
UA2384
United Airlines
Baltimore — Houston
|
3h 15m |
Find flight
from$100 |
|
|
05:45 — 09:57
|
05:45 — 07:34
NK1910
Spirit Airlines
Baltimore — Atlanta
1h 14m stop
08:48 — 09:57
NK1111
Spirit Airlines
Atlanta — Houston
|
5h 12m including layover |
Find flight
from$70 |
|
|
05:45 — 11:40
|
05:45 — 07:34
NK1910
Spirit Airlines
Baltimore — Atlanta
2h 56m stop
10:30 — 11:40
NK3156
Spirit Airlines
Atlanta — Houston
|
6h 55m including layover |
Find flight
from$70 |
|
|
06:30 — 16:49
|
06:30 — 09:06
NK1896
Spirit Airlines
Baltimore — Miami
6h stop
15:06 — 16:49
NK909
Spirit Airlines
Miami — Houston
|
11h 19m including layover |
Find flight
from$70 |
|
|
07:20 — 17:51
|
07:20 — 09:30
F92633
Frontier Airlines
Baltimore — Atlanta
7h 1m stop
16:28 — 17:52
F92399
Frontier Airlines
Atlanta — Houston
|
11h 31m including layover |
Find flight
from$86 |
|
|
07:45 — 16:19
|
07:45 — 08:35
NK2240
Spirit Airlines
Baltimore — Nashville
5h 40m stop
14:15 — 16:19
NK3922
Spirit Airlines
Nashville — Houston
|
9h 34m including layover |
Find flight
from$86 |
|
|
08:00 — 19:10
|
08:00 — 10:01
NK2377
Spirit Airlines
Baltimore — Las Vegas
4h 2m stop
14:03 — 19:10
NK880
Spirit Airlines
Las Vegas — Houston
|
12h 10m including layover |
Find flight
from$70 |
|
|
08:00 — 00:07
+1 day
|
08:00 — 10:01
NK2377
Spirit Airlines
Baltimore — Las Vegas
8h 56m stop
18:57 — 00:07
NK2394
Spirit Airlines
Las Vegas — Houston
|
17h 7m including layover |
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from$70 |
|
|
09:39 — 18:31
|
09:39 — 10:33
NK1790
Spirit Airlines
Baltimore — Nashville
5h 51m stop
16:24 — 18:31
NK1797
Spirit Airlines
Nashville — Houston
|
9h 52m including layover |
Find flight
from$84 |
|
|
10:15 — 20:10
|
10:15 — 12:39
NK2778
Spirit Airlines
Baltimore — Orlando
5h 47m stop
18:26 — 20:10
NK2167
Spirit Airlines
Orlando — Houston
|
10h 55m including layover |
Find flight
from$101 |
|
|
11:35 — 08:42
+1 day
|
06:20 — 08:11
NK2344
Spirit Airlines
Baltimore — Atlanta
17h 51m stop
07:05 — 08:15
NK2574
Spirit Airlines
Atlanta — Houston
|
22h 7m including layover |
Find flight
from$96 |
|
|
12:12 — 20:20
|
12:12 — 14:36
NK1855
Spirit Airlines
Baltimore — Orlando
4h 11m stop
18:47 — 20:20
NK1376
Spirit Airlines
Orlando — Houston
|
9h 8m including layover |
Find flight
from$101 |
|
|
12:25 — 20:54
|
12:25 — 14:06
SY194
Sun Country Airlines
Baltimore — Minneapolis
3h 54m stop
18:00 — 20:54
SY1681
Sun Country Airlines
Minneapolis — Houston
|
9h 29m including layover |
Find flight
from$109 |
|
|
13:21 — 23:10
|
13:21 — 15:08
NK1425
Spirit Airlines
Baltimore — New Orleans
6h 42m stop
21:50 — 23:10
NK1428
Spirit Airlines
New Orleans — Houston
|
10h 49m including layover |
Find flight
from$83 |
|
|
13:37 — 00:19
+1 day
|
13:37 — 16:09
NK1912
Spirit Airlines
Baltimore — Los Angeles
2h 48m stop
18:57 — 00:19
NK804
Spirit Airlines
Los Angeles — Houston
|
11h 42m including layover |
Find flight
from$86 |
|
|
14:50 — 19:40
|
14:50 — 16:20
NK1556
Spirit Airlines
Baltimore — Detroit
1h 11m stop
17:31 — 19:40
NK1541
Spirit Airlines
Detroit — Houston
|
5h 50m including layover |
Find flight
from$86 |
|
|
16:32 — 15:14
+1 day
|
12:14 — 14:39
F93663
Frontier Airlines
Baltimore — Orlando
18h 21m stop
14:10 — 16:01
F93469
Frontier Airlines
Orlando — Houston
|
23h 42m including layover |
Find flight
from$83 |
|
|
16:40 — 22:03
|
16:40 — 19:18
NK1185
Spirit Airlines
Baltimore — Miami
1h 2m stop
20:20 — 22:03
NK352
Spirit Airlines
Miami — Houston
|
6h 23m including layover |
Find flight
from$83 |
|
|
17:42 — 00:15
+1 day
|
17:42 — 20:06
NK1095
Spirit Airlines
Baltimore — Orlando
2h 39m stop
22:45 — 00:15
NK1576
Spirit Airlines
Orlando — Houston
|
7h 33m including layover |
Find flight
from$70 |
|
|
17:50 — 00:15
+1 day
|
17:50 — 20:14
NK962
Spirit Airlines
Baltimore — Orlando
2h 31m stop
22:45 — 00:15
NK1576
Spirit Airlines
Orlando — Houston
|
7h 25m including layover |
Find flight
from$70 |
|
|
18:22 — 05:35
+1 day
|
18:22 — 21:19
NK1834
Spirit Airlines
Baltimore — Los Angeles
2h 53m stop
00:12 — 05:35
NK1144
Spirit Airlines
Los Angeles — Houston
|
12h 13m including layover |
Find flight
from$86 |
|
|
18:49 — 10:34
+1 day
|
17:48 — 19:54
F92705
Frontier Airlines
Baltimore — Denver
10h 11m stop
06:40 — 10:23
F93206
Frontier Airlines
Denver — Houston
|
16h 45m including layover |
Find flight
from$83 |
|
|
19:25 — 00:29
+1 day
|
19:25 — 20:48
NK1187
Spirit Airlines
Baltimore — Chicago
52m stop
21:40 — 00:29
NK1180
Spirit Airlines
Chicago — Houston
|
6h 4m including layover |
Find flight
from$84 |
|
|
20:30 — 09:57
+1 day
|
20:30 — 22:27
NK1313
Spirit Airlines
Baltimore — Atlanta
10h 21m stop
08:48 — 09:57
NK1111
Spirit Airlines
Atlanta — Houston
|
14h 27m including layover |
Find flight
from$79 |
|
|
20:30 — 11:40
+1 day
|
20:30 — 22:27
NK1313
Spirit Airlines
Baltimore — Atlanta
12h 3m stop
10:30 — 11:40
NK3156
Spirit Airlines
Atlanta — Houston
|
16h 10m including layover |
Find flight
from$79 |
|
|
22:58 — 15:42
+1 day
|
11:42 — 13:04
F94063
Frontier Airlines
Baltimore — Chicago
12h 28m stop
06:30 — 09:20
F93135
Frontier Airlines
Chicago — Houston
|
17h 44m including layover |
Find flight
from$82 |
|
*Departure and arrival times - local. Updated on June 28, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Baltimore to Houston depends on and how to choose the most interesting flight option for you.
Distance between Baltimore and Houston is 2003 miles. Time difference between the cities is 1h. Airplanes depart 05:45 to 22:58 from 4 Baltimore airports and arrive 05:45 to 22:58 to 15 Houston airports. Average flight time is 3h 16m.
- The fastest flight 3h 13m
- Average flight time 3h 16m
- The earliest flight 05:45
- The latest flight 22:58
- Distance 1245 ml
The cheapest months to travel to Houston are august (from 61 $), october (from 66 $), september (from 70 $).
The most expensive months are november (from 235 $), december (from 197 $), june (from 103 $).
What is the lowest airfare Baltimore to Houston?
The cheapest plane ticket found by our users is $45. This airfare is for economy class on one-way NK3125 flight by Spirit Airlines for August 27, 2025 which leaves Balt/Wash Intl in Baltimore at 06:30 am and arrives at Houston George Bush at 08:43.
Economy class
$45
Business class
?
First class
?
Popular Airlines on the Route
The flight Baltimore — Houston is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 8 departures per week at the price of from $ 212 . And the most expensive tickets are offered by United Airlines airline - from $ 5256.
Direct flights
There are 4 nonstop flights on the route. The fastest direct flight is NK3125 by Spirit Airlines takes 3h 13m and the cheapest is NK3125 by Spirit Airlines for $45.
- UA - United Airlinesfrom $100Find
- NK - Spirit Airlinesfrom $45Find
See more direct flights
Connecting Flights
There are 295 flights with layovers on the route. The fastest connecting flight is NK2240 by Spirit Airlines takes 4h 57m and the cheapest is NK3125 by Spirit Airlines for $70.
- AS - Alaska Airlinesfrom $212Find
- F9 - Frontier Airlinesfrom $82Find
- SY - Sun Country Airlinesfrom $109Find
- HA - Hawaiian Airlinesfrom $205Find
- UA - United Airlinesfrom $176Find
- NK - Spirit Airlinesfrom $70Find
See more connecting flights
Airports
You can fly from Baltimore to Houston from 4 airports (Baltimore Rail, Balt/Wash Intl, Baltimore Greenbelt T, Glenn L Martin).
Baltimore airports
- Baltimore Rail-ZBPFind
- Balt/Wash Intl-BWIfrom $45Find
- Baltimore Greenbelt T-GBOFind
- Glenn L Martin-MTNFind
Houston airports
- Ellington Field-EFDFind
- West Houston-IWSFind
- Hobby-HOUFind
- Park Ten Heliport-JPTFind
- Andrau Airpark-AAPFind
- George Bush-IAHFind
- Greenway Plaza H/P-JGPFind
- David Wayne Hooks-DWHFind
- Transco Twr Galleria-JGQFind
- Westchase Hilton H/P-JWHFind
- Spaceland-SPXFind
- Woodlawns-JWLFind
- Marriot Astrodome Heliport-JMAFind
- Central Bus. District-JDXFind
- Houston Municipal-SGRFind
Airplanes
There are flights to Houston from Baltimore by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Baltimore
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Top International Destinations from Baltimore
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.