Trip.com
>
Flights
>
Flights to United States
>
Flights to Texas
>
Flights to Houston
>
Baltimore to Houston flight
>
Baltimore/Washington International Airport to George Bush Intercontinental Airport flight

Search for flights from Baltimore to Houston and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Sat, Aug 29 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Sat, Sep 5 | Frontier Airlines
        $117 $145
        19% off
        19% off
        $145 $117
      • BWI 4:44 PM
        3h 23m
        Nonstop
        IAH 7:07 PM
        Baltimore - Houston | Mon, Aug 17 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Sat, Aug 22 | Frontier Airlines
        $124 $145
        14% off
        14% off
        $145 $124
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Wed, Aug 26 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Fri, Aug 28 | Frontier Airlines
        $125 $145
        14% off
        14% off
        $145 $125
      • BWI 4:44 PM
        3h 23m
        Nonstop
        IAH 7:07 PM
        Baltimore - Houston | Fri, Aug 14 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Sat, Aug 22 | Frontier Airlines
        $127
        12% off
        $145 $127
      • BWI 4:44 PM
        3h 23m
        Nonstop
        IAH 7:07 PM
        Baltimore - Houston | Mon, Aug 10 | Frontier Airlines
        IAH 4:16 PM
        3h 18m
        Nonstop
        BWI 8:34 PM
        Houston - Baltimore | Sun, Aug 16 | Frontier Airlines
        $127
        12% off
        $145 $127
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Mon, Sep 7 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Sat, Sep 12 | Frontier Airlines
        $128
        12% off
        $145 $128
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Mon, Aug 24 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Sat, Aug 29 | Frontier Airlines
        $131
        10% off
        $145 $131
      • BWI 4:44 PM
        3h 23m
        Nonstop
        IAH 7:07 PM
        Baltimore - Houston | Fri, Aug 21 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Fri, Aug 28 | Frontier Airlines
        $132
        9% off
        $145 $132
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Wed, Sep 9 | Frontier Airlines
        IAH 4:16 PM
        3h 9m
        Nonstop
        BWI 8:25 PM
        Houston - Baltimore | Wed, Sep 16 | Frontier Airlines
        $134
        8% off
        $145 $134
      • BWI 4:44 PM
        3h 23m
        Nonstop
        IAH 7:07 PM
        Baltimore - Houston | Wed, Aug 19 | Frontier Airlines
        IAH 4:19 PM
        3h 18m
        Nonstop
        BWI 8:37 PM
        Houston - Baltimore | Wed, Aug 26 | Frontier Airlines
        $134
        8% off
        $145 $134
      • BWI 1:00 PM
        17h 25m
        1 stop
        HOU 2:00 PM
        Baltimore - Houston | Fri, Jul 31 | Normal Airline
        HOU 3:00 PM
        6h
        Nonstop
        BWI 4:00 PM
        Houston - Baltimore | Sun, Aug 2 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        BWI 5:22 PM
        3h 27m
        Nonstop
        IAH 7:49 PM
        Baltimore - Houston | Sat, Sep 19 | Frontier Airlines
        $64 $238
        73% off
        73% off
        $238 $64
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Mon, Aug 31 | Frontier Airlines
        $68 $238
        71% off
        71% off
        $238 $68
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Tue, Sep 8 | Frontier Airlines
        $68 $238
        71% off
        71% off
        $238 $68
      • BWI 5:22 PM
        3h 27m
        Nonstop
        IAH 7:49 PM
        Baltimore - Houston | Thu, Sep 10 | Frontier Airlines
        $68
        71% off
        $238 $68
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Sat, Aug 22 | Frontier Airlines
        $69
        71% off
        $238 $69
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Thu, Sep 3 | Frontier Airlines
        $69
        71% off
        $238 $69
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Thu, Aug 20 | Frontier Airlines
        $90
        62% off
        $238 $90
      • BWI 1:24 PM
        3h 23m
        Nonstop
        IAH 3:47 PM
        Baltimore - Houston | Wed, Sep 2 | Frontier Airlines
        $91
        62% off
        $238 $91
      • BWI 4:44 PM
        3h 23m
        Nonstop
        IAH 7:07 PM
        Baltimore - Houston | Thu, Aug 6 | Frontier Airlines
        $221
        7% off
        $238 $221
      • BWI 9:24 AM
        6h 41m
        1 stop
        IAH 3:05 PM
        Baltimore - Houston | Wed, Sep 9 | Frontier Airlines
        $91
        62% off
        $238 $91
      • BWI 1:00 PM
        17h 25m
        1 stop
        HOU 2:00 PM
        Baltimore - Houston | Fri, Jul 31 | Normal Airline
        Find more flights
        Find more flights

airport_to_airport.flight_disclaimer

Trip.com Price Insights: Flights from Baltimore/Washington International Airport to George Bush Intercontinental Airport

What is the cheapest month for one-way flights from Baltimore/Washington International Airport to George Bush Intercontinental Airport?

Data is based on average one-way flight prices from Baltimore/Washington International Airport to George Bush Intercontinental Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Baltimore/Washington International Airport to George Bush Intercontinental Airport, the best time to buy is in January, with an average price of $105. You’ll want to avoid July, when the average price can reach as high as $308.

$308
$207
$105
$4
    Cheapest
  • $308
    Jul
  • $184
    Aug
  • $170
    Sep
  • $196
    Oct
  • $156
    Nov
  • $155
    Dec
  • $105
    Jan
  • $202
    Feb
  • $109
    Mar
  • $146
    Apr
  • $254
    May
  • $293
    Jun

What is the cheapest day of the week to fly from Baltimore/Washington International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average ticket prices from Baltimore/Washington International Airport to George Bush Intercontinental Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Baltimore/Washington International Airport to George Bush Intercontinental Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

$236
$195
$154
$113
    Cheapest
  • $156
    Mon
  • $162
    Tue
  • $224
    Wed
  • $225
    Thu
  • $180
    Fri
  • $154
    Sat
  • $236
    Sun

Selected Airlines from Baltimore/Washington International Airport to George Bush Intercontinental Airport

See which airlines fly from Baltimore to Houston. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

American Airlines
From $121
Frontier Airlines
From $221
Delta Air Lines
From $279
United Airlines
From $339
Jetblue Airways
From $412

Find more flights and airlines

Flight Schedule from Baltimore/Washington International Airport to George Bush Intercontinental Airport

Check the schedule for flights from Baltimore to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93067

    Baltimore/Washington International Airport

    5:42 PM

    BWI

    3h 24m

    8:06 PM

    IAH

    S M T W T F S
    Search

  2. DL2579

    Baltimore/Washington International Airport

    7:00 AM

    BWI

    2h 8m

    Nonstop

    9:08 AM

    ATL

    S M T W T F S
    Search

  3. DL1682

    Hartsfield–Jackson Atlanta International Airport

    9:45 AM

    ATL

    2h 21m

    Nonstop

    11:06 AM

    IAH

    S M T W T F S

  4. AA1708

    Baltimore/Washington International Airport

    5:01 AM

    BWI

    1h 25m

    Nonstop

    6:26 AM

    CLT

    S M T W T F S
    Search

  5. AA2445

    Charlotte Douglas International Airport

    7:09 AM

    CLT

    2h 49m

    Nonstop

    8:58 AM

    IAH

    - - T - - - -

  6. DL2799

    Baltimore/Washington International Airport

    4:39 PM

    BWI

    2h 3m

    Nonstop

    6:42 PM

    ATL

    S M T W T F S
    Search

  7. DL1284

    Hartsfield–Jackson Atlanta International Airport

    7:53 PM

    ATL

    2h 17m

    Nonstop

    9:10 PM

    IAH

    S M T W T F S

  8. DL2562

    Baltimore/Washington International Airport

    8:10 AM

    BWI

    2h 8m

    Nonstop

    10:18 AM

    ATL

    S M T W T - S
    Search

  9. DL1572

    Hartsfield–Jackson Atlanta International Airport

    12:27 PM

    ATL

    2h 6m

    Nonstop

    1:33 PM

    IAH

    S M T W T F S

  10. DL1267

    Baltimore/Washington International Airport

    6:20 PM

    BWI

    2h 14m

    Nonstop

    8:34 PM

    ATL

    S - - W T F S
    Search

  11. DL1601

    Hartsfield–Jackson Atlanta International Airport

    10:40 PM

    ATL

    2h 18m

    Nonstop

    11:58 PM

    IAH

    S M T W T F S

  12. DL1592

    Baltimore/Washington International Airport

    10:33 AM

    BWI

    1h 51m

    Nonstop

    12:24 PM

    ATL

    S M T W T F S
    Search

  13. DL1223

    Hartsfield–Jackson Atlanta International Airport

    3:15 PM

    ATL

    2h 20m

    Nonstop

    4:35 PM

    IAH

    S M T W T - S

  14. AA2669

    Baltimore/Washington International Airport

    4:21 PM

    BWI

    3h 26m

    Nonstop

    6:47 PM

    DFW

    - - T - - - -
    Search

  15. AA2209

    Dallas Fort Worth International Airport

    9:10 PM

    DFW

    1h 14m

    Nonstop

    10:24 PM

    IAH

    S M T W T F S

  16. F92509

    Baltimore/Washington International Airport

    9:37 PM

    BWI

    2h 12m

    Nonstop

    11:49 PM

    ATL

    S M T W T F -
    Search

  17. F91403

    Hartsfield–Jackson Atlanta International Airport

    6:00 AM

    ATL

    2h 17m

    Nonstop

    7:17 AM

    IAH

    S M T W T F S

  18. F94427

    Baltimore/Washington International Airport

    10:22 AM

    BWI

    2h 6m

    Nonstop

    12:28 PM

    ATL

    S M T W T F S
    Search

  19. F94075

    Hartsfield–Jackson Atlanta International Airport

    9:25 PM

    ATL

    2h 14m

    Nonstop

    10:39 PM

    IAH

    S M T W T F S
Find more flights and airlines

Baltimore/Washington International Airport to George Bush Intercontinental Airport Flights Info

Flight distance 1,988.12 km
Cheapest one-way ticket price $64
Cheapest return ticket price $117

FAQs for Baltimore/Washington International Airport to George Bush Intercontinental Airport Flights

  • How long is a flight from Baltimore/Washington International Airport to George Bush Intercontinental Airport?

    It takes around 3 hours 20 minutes to fly from Baltimore/Washington International Airport (bwi) to George Bush Intercontinental Airport (iah).
  • There are around 3 daily flights from Baltimore/Washington International Airport (BWI) to George Bush Intercontinental Airport (IAH).
  • Tickets cost around $162 in September, making it the cheapest month to book. Baltimore/Washington International Airport (BWI) to George Bush Intercontinental Airport (IAH) is a popular route, so don't forget to book your tickets in advance.
  • The route from Baltimore/Washington International Airport (BWI) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around $246 in August, the most expensive month to book this route.
  • The earliest flight departs from Baltimore/Washington International Airport (BWI) at 05:45 and arrives in George Bush Intercontinental Airport (IAH) at 08:03.
  • The latest flight departs from Baltimore/Washington International Airport (BWI) at 20:38 and arrives in George Bush Intercontinental Airport (IAH) at 23:16.
  • Spirit Airlines is a very popular airline operating an average of 3561 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.