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

Cheapest one-way
£31
Frontier Airlines Frontier Airlines 3h 11m · Nonstop Tue, Dec 15
Select flight
Cheapest round-trip
£63
Frontier Airlines Frontier Airlines 3h 7m · Nonstop Fri, Dec 4 - Sun, Dec 6
Select flight
When to travel
February
Cheapest
Recommended airlines
Frontier Airlines Frontier AirlinesCheapest· From £31 Frontier Airlines Frontier AirlinesMost booked

Explore the cheapest one-way and round-trip flights from George Bush Intercontinental Airport to Baltimore/Washington International Airport over the next 90 days, with one-way fares from £31 and round-trip from £63. Based on Trip.com's latest 7-day flight data.

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    • Cheapest nonstop
      IAH 12:45 PM
      3h 7m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Fri, Dec 4 | Frontier Airlines
      BWI 5:57 PM
      3h 42m
      Nonstop
      IAH 8:39 PM
      Baltimore - Houston | Sun, Dec 6 | Frontier Airlines
      £63 £331
      81% off
      81% off
      £331 £63
    • IAH 12:45 PM
      3h 7m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Thu, Dec 3 | Frontier Airlines
      BWI 5:57 PM
      3h 42m
      Nonstop
      IAH 8:39 PM
      Baltimore - Houston | Mon, Dec 7 | Frontier Airlines
      £69 £331
      79% off
      79% off
      £331 £69
    • IAH 12:45 PM
      3h 7m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Wed, Dec 2 | Frontier Airlines
      BWI 5:47 PM
      3h 42m
      Nonstop
      IAH 8:29 PM
      Baltimore - Houston | Wed, Dec 9 | Frontier Airlines
      £69 £331
      79% off
      79% off
      £331 £69
    • IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Wed, Dec 9 | Frontier Airlines
      BWI 5:57 PM
      3h 42m
      Nonstop
      IAH 8:39 PM
      Baltimore - Houston | Mon, Dec 14 | Frontier Airlines
      £70
      79% off
      £331 £70
    • IAH 12:47 PM
      3h 5m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Sat, Dec 5 | Frontier Airlines
      BWI 5:47 PM
      3h 42m
      Nonstop
      IAH 8:29 PM
      Baltimore - Houston | Sat, Dec 12 | Frontier Airlines
      £77
      77% off
      £331 £77
    • IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Sun, Dec 6 | Frontier Airlines
      BWI 5:47 PM
      3h 42m
      Nonstop
      IAH 8:29 PM
      Baltimore - Houston | Sat, Dec 12 | Frontier Airlines
      £78
      76% off
      £331 £78
    • IAH 3:39 PM
      3h 7m
      Nonstop
      BWI 7:46 PM
      Houston - Baltimore | Fri, Nov 13 | Frontier Airlines
      BWI 4:59 PM
      3h 37m
      Nonstop
      IAH 7:36 PM
      Baltimore - Houston | Sat, Nov 14 | Frontier Airlines
      £81
      76% off
      £331 £81
    • IAH 11:06 AM
      3h 11m
      Nonstop
      BWI 3:17 PM
      Houston - Baltimore | Thu, Dec 17 | Frontier Airlines
      BWI 4:12 PM
      3h 42m
      Nonstop
      IAH 6:54 PM
      Baltimore - Houston | Mon, Dec 21 | Frontier Airlines
      £258
      22% off
      £331 £258
    • IAH 9:28 AM
      3h 11m
      Nonstop
      BWI 1:39 PM
      Houston - Baltimore | Thu, Jan 7 | Frontier Airlines
      BWI 12:38 PM
      11h 35m
      1 stop
      IAH 11:13 PM
      Baltimore - Houston | Tue, Jan 12 | Frontier Airlines
      £71
      79% off
      £331 £71
    • HOU 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Houston - Baltimore | Sat, Nov 14 | Normal Airline
      BWI 3:00 PM
      6h
      Nonstop
      HOU 4:00 PM
      Baltimore - Houston | Mon, Nov 16 | Normal Airline
      Find more flights
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    • Cheapest
      IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Tue, Dec 15 | Frontier Airlines
      £31 £63
      51% off
      51% off
      £63 £31
    • IAH 9:41 AM
      12h
      1 stop
      BWI 10:41 PM
      Houston - Baltimore | Tue, Dec 8 | Frontier Airlines
      £33 £63
      48% off
      48% off
      £63 £33
    • IAH 9:41 AM
      7h 5m
      1 stop
      BWI 5:46 PM
      Houston - Baltimore | Wed, Dec 9 | Frontier Airlines
      £33 £63
      48% off
      48% off
      £63 £33
    • IAH 4:57 PM
      15h 56m
      1 stop
      BWI 9:53 AM
      Houston - Baltimore | Tue, Jan 5 | Frontier Airlines
      £33
      48% off
      £63 £33
    • IAH 9:38 PM
      10h 29m
      1 stop
      BWI 9:07 AM
      Houston - Baltimore | Mon, Dec 14 | Frontier Airlines
      £34
      46% off
      £63 £34
    • IAH 9:24 PM
      10h 16m
      1 stop
      BWI 8:40 AM
      Houston - Baltimore | Wed, Dec 2 | Frontier Airlines
      £34
      46% off
      £63 £34
    • IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Tue, Dec 15 | Frontier Airlines
      £36
      81% off
      £192 £36
    • IAH 11:06 AM
      3h 11m
      Nonstop
      BWI 3:17 PM
      Houston - Baltimore | Fri, Dec 25 | Frontier Airlines
      £37
      81% off
      £192 £37
    • IAH 9:24 PM
      10h 18m
      1 stop
      BWI 8:42 AM
      Houston - Baltimore | Fri, Dec 4 | Frontier Airlines
      £40
      37% off
      £63 £40
    • HOU 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Houston - Baltimore | Sat, Nov 14 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Tue, Dec 15 | Frontier Airlines
      £31 £63
      51% off
      51% off
      £63 £31
    • IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Tue, Dec 15 | Frontier Airlines
      £36 £192
      81% off
      81% off
      £192 £36
    • IAH 11:06 AM
      3h 11m
      Nonstop
      BWI 3:17 PM
      Houston - Baltimore | Fri, Dec 25 | Frontier Airlines
      £37 £192
      81% off
      81% off
      £192 £37
    • IAH 12:47 PM
      3h 5m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Tue, Dec 8 | Frontier Airlines
      £56
      71% off
      £192 £56
    • IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Wed, Dec 16 | Frontier Airlines
      £56
      71% off
      £192 £56
    • IAH 12:45 PM
      3h 7m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Wed, Dec 2 | Frontier Airlines
      £56
      71% off
      £192 £56
    • IAH 12:45 PM
      3h 7m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Fri, Dec 4 | Frontier Airlines
      £67
      65% off
      £192 £67
    • IAH 11:37 AM
      3h 5m
      Nonstop
      BWI 3:42 PM
      Houston - Baltimore | Fri, Jan 8 | Frontier Airlines
      £81
      57% off
      £192 £81
    • IAH 11:06 AM
      3h 11m
      Nonstop
      BWI 3:17 PM
      Houston - Baltimore | Fri, Dec 18 | Frontier Airlines
      £83
      56% off
      £192 £83
    • HOU 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Houston - Baltimore | Sat, Nov 14 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Tue, Dec 15 | Frontier Airlines
      £36 £362
      90% off
      90% off
      £362 £36
    • IAH 11:06 AM
      3h 11m
      Nonstop
      BWI 3:17 PM
      Houston - Baltimore | Fri, Dec 25 | Frontier Airlines
      £37 £362
      90% off
      90% off
      £362 £37
    • IAH 12:47 PM
      3h 5m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Tue, Dec 8 | Frontier Airlines
      £56 £362
      85% off
      85% off
      £362 £56
    • IAH 12:41 PM
      3h 11m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Wed, Dec 16 | Frontier Airlines
      £56
      85% off
      £362 £56
    • IAH 12:45 PM
      3h 7m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Wed, Dec 2 | Frontier Airlines
      £56
      85% off
      £362 £56
    • IAH 12:45 PM
      3h 7m
      Nonstop
      BWI 4:52 PM
      Houston - Baltimore | Fri, Dec 4 | Frontier Airlines
      £67
      81% off
      £362 £67
    • IAH 11:37 AM
      3h 5m
      Nonstop
      BWI 3:42 PM
      Houston - Baltimore | Fri, Jan 8 | Frontier Airlines
      £81
      78% off
      £362 £81
    • IAH 11:06 AM
      3h 11m
      Nonstop
      BWI 3:17 PM
      Houston - Baltimore | Fri, Dec 18 | Frontier Airlines
      £83
      77% off
      £362 £83
    • IAH 11:59 AM
      3h 7m
      Nonstop
      BWI 4:06 PM
      Houston - Baltimore | Thu, Nov 26 | Frontier Airlines
      £103
      72% off
      £362 £103
    • HOU 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Houston - Baltimore | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IAH 3:39 PM
      3h 7m
      Nonstop
      BWI 7:46 PM
      Houston - Baltimore | Fri, Nov 13 | Frontier Airlines
      £148 £200
      26% off
      26% off
      £200 £148
    • IAH 3:39 PM
      3h 7m
      Nonstop
      BWI 7:46 PM
      Houston - Baltimore | Sun, Nov 15 | Frontier Airlines
      £156 £200
      22% off
      22% off
      £200 £156
    • IAH 3:39 PM
      3h 7m
      Nonstop
      BWI 7:46 PM
      Houston - Baltimore | Mon, Nov 16 | Frontier Airlines
      £155 £200
      23% off
      23% off
      £200 £155
    • IAH 3:39 PM
      3h 7m
      Nonstop
      BWI 7:46 PM
      Houston - Baltimore | Wed, Nov 18 | Frontier Airlines
      £113
      44% off
      £200 £113
    • IAH 4:08 PM
      3h 7m
      Nonstop
      BWI 8:15 PM
      Houston - Baltimore | Thu, Nov 19 | Frontier Airlines
      £149
      26% off
      £200 £149
    • HOU 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Houston - Baltimore | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • IAH 7:35 AM
      3h 1m
      Nonstop
      BWI 11:36 AM
      Houston - Baltimore | Tue, Nov 24 | United Airlines
      £239 £500
      52% off
      52% off
      £500 £239
    • IAH 7:35 AM
      3h 1m
      Nonstop
      BWI 11:36 AM
      Houston - Baltimore | Fri, Nov 20 | United Airlines
      £258 £500
      48% off
      48% off
      £500 £258
    • IAH 7:35 AM
      3h 1m
      Nonstop
      BWI 11:36 AM
      Houston - Baltimore | Mon, Nov 16 | United Airlines
      £281 £500
      44% off
      44% off
      £500 £281
    • IAH 7:35 AM
      3h 1m
      Nonstop
      BWI 11:36 AM
      Houston - Baltimore | Thu, Nov 19 | United Airlines
      £323
      35% off
      £500 £323
    • IAH 7:35 AM
      3h 1m
      Nonstop
      BWI 11:36 AM
      Houston - Baltimore | Fri, Nov 13 | United Airlines
      £390
      22% off
      £500 £390
    • IAH 12:12 PM
      3h 2m
      Nonstop
      BWI 4:14 PM
      Houston - Baltimore | Sat, Dec 12 | United Airlines
      £130
      74% off
      £500 £130
    • IAH 6:40 PM
      3h 4m
      Nonstop
      BWI 10:44 PM
      Houston - Baltimore | Wed, Dec 9 | United Airlines
      £129
      74% off
      £500 £129
    • IAH 6:40 PM
      3h 4m
      Nonstop
      BWI 10:44 PM
      Houston - Baltimore | Tue, Dec 15 | United Airlines
      £131
      74% off
      £500 £131
    • IAH 6:40 PM
      3h 4m
      Nonstop
      BWI 10:44 PM
      Houston - Baltimore | Thu, Dec 10 | United Airlines
      £146
      71% off
      £500 £146
    • HOU 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Houston - Baltimore | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Houston to Baltimore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from George Bush Intercontinental Airport to Baltimore/Washington International Airport?

The cheapest airline flying from George Bush Intercontinental Airport to Baltimore/Washington International Airport is Frontier Airlines (from £31) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.
American Airlines logo American Airlines Frontier Airlines logo Frontier Airlines Delta Air Lines logo Delta Air Lines United Airlines logo United Airlines Alaska Airlines logo Alaska Airlines
Frontier Airlines logo Frontier Airlines United Airlines logo United Airlines Jetblue Airways logo Jetblue Airways

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

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

Data is based on average one-way flight prices from George Bush Intercontinental Airport to Baltimore/Washington International 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 George Bush Intercontinental Airport to Baltimore/Washington International Airport, the best time to buy is in February, with an average price of £91. You’ll want to avoid September, when the average price can reach as high as £170.

£170
£131
£91
£52
    Cheapest
  • £123
    Nov
  • £96
    Dec
  • £118
    Jan
  • £91
    Feb
  • £153
    Mar
  • £101
    Apr
  • £142
    May
  • £148
    Jun
  • £165
    Jul
  • £136
    Aug
  • £170
    Sep
  • £137
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from George Bush Intercontinental Airport to Baltimore/Washington International 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 George Bush Intercontinental Airport to Baltimore/Washington International Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Monday, as ticket prices are usually the highest that day.

£161
£134
£107
£80
    Cheapest
  • £161
    Mon
  • £119
    Tue
  • £107
    Wed
  • £121
    Thu
  • £151
    Fri
  • £128
    Sat
  • £144
    Sun

What is the flight schedule from George Bush Intercontinental Airport to Baltimore/Washington International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93068

    George Bush Intercontinental Airport

    3:42 PM

    IAH

    3h 24m

    8:06 PM

    BWI

    S M T W T F S
    Search

  2. F91404

    George Bush Intercontinental Airport

    6:00 AM

    IAH

    2h 24m

    Nonstop

    9:24 AM

    ATL

    S M T W T F S
    Search

  3. F92634

    Hartsfield–Jackson Atlanta International Airport

    9:15 AM

    ATL

    1h 59m

    Nonstop

    11:14 AM

    BWI

    S M T W T F S

  4. F94106

    George Bush Intercontinental Airport

    8:50 PM

    IAH

    2h 16m

    Nonstop

    12:06 AM

    ATL

    S - T W T - S
    Search

  5. F92510

    Hartsfield–Jackson Atlanta International Airport

    7:11 AM

    ATL

    1h 51m

    Nonstop

    9:02 AM

    BWI

    S M T W T F S

  6. F92400

    George Bush Intercontinental Airport

    7:03 PM

    IAH

    2h 39m

    Nonstop

    10:42 PM

    ATL

    - M - - - F -
    Search

  7. F92510

    Hartsfield–Jackson Atlanta International Airport

    7:11 AM

    ATL

    1h 51m

    Nonstop

    9:02 AM

    BWI

    S M T W T F S

  8. F94076

    George Bush Intercontinental Airport

    12:19 PM

    IAH

    2h 25m

    Nonstop

    3:44 PM

    ATL

    S M T W T F S
    Search

  9. F92510

    Hartsfield–Jackson Atlanta International Airport

    7:11 AM

    ATL

    1h 51m

    Nonstop

    9:02 AM

    BWI

    S M T W T F S

  10. F91496

    George Bush Intercontinental Airport

    8:18 AM

    IAH

    2h 31m

    Nonstop

    11:49 AM

    FLL

    S M - W T F S
    Search

  11. F91028

    Fort Lauderdale-Hollywood International Airport

    10:22 AM

    FLL

    2h 39m

    Nonstop

    1:01 PM

    BWI

    S M T W T F S

  12. F91404

    George Bush Intercontinental Airport

    6:00 AM

    IAH

    2h 24m

    Nonstop

    9:24 AM

    ATL

    S M T W T F S
    Search

  13. F92510

    Hartsfield–Jackson Atlanta International Airport

    7:11 AM

    ATL

    1h 51m

    Nonstop

    9:02 AM

    BWI

    S M T W T F S
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FAQs for George Bush Intercontinental Airport to Baltimore/Washington International Airport Flights

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

    George Bush Intercontinental Airport to Baltimore/Washington International Airport takes about 2 hours 38 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from George Bush Intercontinental Airport (IAH) to Baltimore/Washington International Airport (BWI).
  • The earliest flight from George Bush Intercontinental Airport to Baltimore/Washington International Airport departs at 07:35, and the last departs at 19:34, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from George Bush Intercontinental Airport (IAH) to Baltimore/Washington International Airport (BWI) is quite popular. Without considering departure times or holidays, tickets cost around £234 in November, the most expensive month to book this route.
  • The earliest flight departs from George Bush Intercontinental Airport (IAH) at 05:20 and arrives in Baltimore/Washington International Airport (BWI) at 09:17.
  • The latest flight departs from George Bush Intercontinental Airport (IAH) at 19:55 and arrives in Baltimore/Washington International Airport (BWI) at 23:58.
    • The distance from Baltimore/Washington International Airport to downtown is about 13 km. It takes about 30 minutes by taxi.
  • Spirit Airlines is a very popular airline operating an average of 3812 flights per month.
  • One-way flights from George Bush Intercontinental Airport to Baltimore/Washington International Airport currently start from £31, and round-trip fares start from £63. The current lowest fare is a Frontier Airlines flight departing on Tue, Dec 15; prices may vary depending on availability.
  • Yes. United Airlines and Frontier Airlines operate direct flights from George Bush Intercontinental Airport to Baltimore/Washington International Airport, with an average flight time of 2 hours 37 minutes, and around 25 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from George Bush Intercontinental Airport to Baltimore/Washington International Airport is £196. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from George Bush Intercontinental Airport to Baltimore/Washington International Airport, with one-way fares starting from £31. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • George Bush Intercontinental Airport to Baltimore/Washington International Airport operates around 26 weekly flights, mainly by United Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter George Bush Intercontinental Airport and Baltimore/Washington International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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

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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.