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Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from $20 and round-trip from $43. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ATL 7:23 AM
      2h 23m
      Nonstop
      IAH 8:46 AM
      Atlanta - Houston | Thu, Dec 3 | Frontier Airlines
      IAH 6:24 PM
      2h 30m
      Nonstop
      ATL 9:54 PM
      Houston - Atlanta | Thu, Dec 10 | Frontier Airlines
      $43 $71
      39% off
      39% off
      $71 $43
    • ATL 10:14 AM
      2h 32m
      Nonstop
      IAH 11:46 AM
      Atlanta - Houston | Thu, Dec 10 | Frontier Airlines
      IAH 9:24 PM
      2h 6m
      Nonstop
      ATL 12:30 AM
      Houston - Atlanta | Mon, Dec 14 | Frontier Airlines
      $43 $71
      39% off
      39% off
      $71 $43
    • ATL 7:12 AM
      2h 33m
      Nonstop
      IAH 8:45 AM
      Atlanta - Houston | Fri, Dec 11 | Frontier Airlines
      IAH 9:24 PM
      2h 6m
      Nonstop
      ATL 12:30 AM
      Houston - Atlanta | Thu, Dec 17 | Frontier Airlines
      $43 $71
      39% off
      39% off
      $71 $43
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Thu, Nov 12 | Frontier Airlines
      IAH 8:21 PM
      2h 21m
      Nonstop
      ATL 11:42 PM
      Houston - Atlanta | Thu, Nov 19 | Frontier Airlines
      $43
      39% off
      $71 $43
    • ATL 10:04 AM
      2h 30m
      Nonstop
      IAH 11:34 AM
      Atlanta - Houston | Fri, Nov 13 | Frontier Airlines
      IAH 6:00 AM
      2h 24m
      Nonstop
      ATL 9:24 AM
      Houston - Atlanta | Fri, Nov 20 | Frontier Airlines
      $43
      39% off
      $71 $43
    • ATL 7:12 AM
      2h 33m
      Nonstop
      IAH 8:45 AM
      Atlanta - Houston | Mon, Dec 7 | Frontier Airlines
      IAH 9:24 PM
      2h 6m
      Nonstop
      ATL 12:30 AM
      Houston - Atlanta | Thu, Dec 10 | Frontier Airlines
      $44
      38% off
      $71 $44
    • ATL 7:12 AM
      2h 33m
      Nonstop
      IAH 8:45 AM
      Atlanta - Houston | Mon, Dec 14 | Frontier Airlines
      IAH 6:24 PM
      2h 30m
      Nonstop
      ATL 9:54 PM
      Houston - Atlanta | Thu, Dec 17 | Frontier Airlines
      $44
      38% off
      $71 $44
    • ATL 10:20 AM
      2h 30m
      Nonstop
      IAH 11:50 AM
      Atlanta - Houston | Fri, Dec 4 | Frontier Airlines
      IAH 9:24 PM
      2h 6m
      Nonstop
      ATL 12:30 AM
      Houston - Atlanta | Mon, Dec 7 | Frontier Airlines
      $44
      38% off
      $71 $44
    • ATL 4:08 PM
      2h 21m
      Nonstop
      IAH 5:29 PM
      Atlanta - Houston | Sat, Dec 12 | Frontier Airlines
      IAH 9:38 PM
      2h 6m
      Nonstop
      ATL 12:44 AM
      Houston - Atlanta | Wed, Dec 16 | Frontier Airlines
      $47
      34% off
      $71 $47
    • ATL 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Atlanta - Houston | Mon, Oct 26 | Normal Airline
      HOU 3:00 PM
      6h
      Nonstop
      ATL 4:00 PM
      Houston - Atlanta | Wed, Oct 28 | Normal Airline
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    • Cheapest
      ATL 7:12 AM
      2h 33m
      Nonstop
      IAH 8:45 AM
      Atlanta - Houston | Fri, Dec 18 | Frontier Airlines
      $20 $34
      41% off
      41% off
      $34 $20
    • Cheapest
      ATL 10:04 AM
      2h 30m
      Nonstop
      IAH 11:34 AM
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      $20 $56
      64% off
      64% off
      $56 $20
    • ATL 7:13 AM
      2h 33m
      Nonstop
      IAH 8:46 AM
      Atlanta - Houston | Mon, Dec 7 | Frontier Airlines
      $24 $34
      28% off
      28% off
      $34 $24
    • ATL 7:13 AM
      2h 33m
      Nonstop
      IAH 8:46 AM
      Atlanta - Houston | Sat, Dec 5 | Frontier Airlines
      $24
      56% off
      $56 $24
    • ATL 4:08 PM
      2h 21m
      Nonstop
      IAH 5:29 PM
      Atlanta - Houston | Thu, Dec 10 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Sat, Nov 14 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Mon, Nov 16 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 7:13 AM
      2h 23m
      Nonstop
      IAH 8:36 AM
      Atlanta - Houston | Thu, Dec 3 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 7:13 AM
      2h 23m
      Nonstop
      IAH 8:36 AM
      Atlanta - Houston | Fri, Dec 4 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Atlanta - Houston | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      ATL 7:12 AM
      2h 33m
      Nonstop
      IAH 8:45 AM
      Atlanta - Houston | Fri, Dec 18 | Frontier Airlines
      $20 $34
      41% off
      41% off
      $34 $20
    • ATL 10:04 AM
      2h 30m
      Nonstop
      IAH 11:34 AM
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      $20 $56
      64% off
      64% off
      $56 $20
    • ATL 7:13 AM
      2h 33m
      Nonstop
      IAH 8:46 AM
      Atlanta - Houston | Mon, Dec 7 | Frontier Airlines
      $24 $34
      28% off
      28% off
      $34 $24
    • ATL 7:13 AM
      2h 33m
      Nonstop
      IAH 8:46 AM
      Atlanta - Houston | Sat, Dec 5 | Frontier Airlines
      $24
      56% off
      $56 $24
    • ATL 4:08 PM
      2h 21m
      Nonstop
      IAH 5:29 PM
      Atlanta - Houston | Thu, Dec 10 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Sat, Nov 14 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Mon, Nov 16 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 7:13 AM
      2h 23m
      Nonstop
      IAH 8:36 AM
      Atlanta - Houston | Thu, Dec 3 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 7:13 AM
      2h 23m
      Nonstop
      IAH 8:36 AM
      Atlanta - Houston | Fri, Dec 4 | Frontier Airlines
      $25
      26% off
      $34 $25
    • ATL 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Atlanta - Houston | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      ATL 10:04 AM
      2h 30m
      Nonstop
      IAH 11:34 AM
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      $20 $426
      95% off
      95% off
      $426 $20
    • ATL 7:13 AM
      2h 33m
      Nonstop
      IAH 8:46 AM
      Atlanta - Houston | Sat, Dec 5 | Frontier Airlines
      $24 $426
      94% off
      94% off
      $426 $24
    • ATL 4:08 PM
      2h 21m
      Nonstop
      IAH 5:29 PM
      Atlanta - Houston | Tue, Dec 8 | Frontier Airlines
      $25 $426
      94% off
      94% off
      $426 $25
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Sat, Nov 14 | Frontier Airlines
      $25
      94% off
      $426 $25
    • ATL 7:12 AM
      2h 33m
      Nonstop
      IAH 8:45 AM
      Atlanta - Houston | Wed, Dec 9 | Frontier Airlines
      $25
      94% off
      $426 $25
    • ATL 7:13 AM
      2h 23m
      Nonstop
      IAH 8:36 AM
      Atlanta - Houston | Wed, Dec 2 | Frontier Airlines
      $25
      94% off
      $426 $25
    • ATL 7:13 AM
      2h 23m
      Nonstop
      IAH 8:36 AM
      Atlanta - Houston | Tue, Dec 1 | Frontier Airlines
      $25
      94% off
      $426 $25
    • ATL 9:10 AM
      2h 29m
      Nonstop
      IAH 10:39 AM
      Atlanta - Houston | Wed, Jan 6 | Frontier Airlines
      $25
      94% off
      $426 $25
    • ATL 1:25 PM
      2h 25m
      Nonstop
      IAH 2:50 PM
      Atlanta - Houston | Wed, Nov 11 | Frontier Airlines
      $25
      94% off
      $426 $25
    • ATL 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Atlanta - Houston | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      ATL 1:25 PM
      2h 25m
      Nonstop
      IAH 2:50 PM
      Atlanta - Houston | Wed, Oct 28 | Frontier Airlines
      $113 $426
      73% off
      73% off
      $426 $113
    • ATL 9:05 PM
      2h 26m
      Nonstop
      IAH 10:31 PM
      Atlanta - Houston | Tue, Oct 27 | Frontier Airlines
      $123 $426
      71% off
      71% off
      $426 $123
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Sat, Oct 31 | Frontier Airlines
      $124 $426
      71% off
      71% off
      $426 $124
    • ATL 6:00 AM
      2h 23m
      Nonstop
      IAH 7:23 AM
      Atlanta - Houston | Thu, Oct 29 | Frontier Airlines
      $132
      69% off
      $426 $132
    • ATL 6:00 AM
      2h 19m
      Nonstop
      IAH 7:19 AM
      Atlanta - Houston | Sun, Oct 25 | Frontier Airlines
      $136
      68% off
      $426 $136
    • ATL 9:05 PM
      2h 26m
      Nonstop
      IAH 10:31 PM
      Atlanta - Houston | Fri, Oct 30 | Frontier Airlines
      $141
      67% off
      $426 $141
    • ATL 9:04 PM
      2h 19m
      Nonstop
      IAH 10:23 PM
      Atlanta - Houston | Mon, Oct 26 | Frontier Airlines
      $144
      66% off
      $426 $144
    • ATL 2:45 PM
      2h 9m
      Nonstop
      IAH 3:54 PM
      Atlanta - Houston | Wed, Oct 28 | Delta Air Lines
      $200
      53% off
      $426 $200
    • ATL 4:15 PM
      5h 14m
      1 stop
      IAH 8:29 PM
      Atlanta - Houston | Tue, Oct 27 | American Airlines
      $315
      26% off
      $426 $315
    • ATL 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Atlanta - Houston | Mon, Oct 26 | Normal Airline
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    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Sat, Nov 7 | Delta Air Lines
      $101 $617
      84% off
      84% off
      $617 $101
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Wed, Nov 4 | Delta Air Lines
      $110 $617
      82% off
      82% off
      $617 $110
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Sat, Oct 31 | Delta Air Lines
      $199 $617
      68% off
      68% off
      $617 $199
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Tue, Oct 27 | Delta Air Lines
      $200
      68% off
      $617 $200
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Wed, Oct 28 | Delta Air Lines
      $200
      68% off
      $617 $200
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Tue, Nov 3 | Delta Air Lines
      $200
      68% off
      $617 $200
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Fri, Oct 30 | Delta Air Lines
      $221
      64% off
      $617 $221
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Thu, Oct 29 | Delta Air Lines
      $221
      64% off
      $617 $221
    • ATL 6:55 PM
      2h 7m
      Nonstop
      IAH 8:02 PM
      Atlanta - Houston | Mon, Oct 26 | Delta Air Lines
      $223
      64% off
      $617 $223
    • ATL 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Atlanta - Houston | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Atlanta to Houston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport

What is the cheapest month for one-way flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport?

Data is based on average one-way flight prices from Hartsfield–Jackson Atlanta 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 Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport, the best time to buy is in February, with an average price of $85. You’ll want to avoid June, when the average price can reach as high as $227.

$227
$156
$85
$14
    Cheapest
  • $108
    Oct
  • $102
    Nov
  • $103
    Dec
  • $107
    Jan
  • $85
    Feb
  • $129
    Mar
  • $115
    Apr
  • $133
    May
  • $227
    Jun
  • $199
    Jul
  • $158
    Aug
  • $208
    Sep

What’s the cheapest month to fly round-trip from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, May is typically the cheapest month to find flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport, with an average price of $101. In contrast, November is usually the most expensive month, with average fares reaching $332.

$332
$217
$101
0
    Cheapest
  • $256
    Oct
  • $332
    Nov
  • $181
    Dec
  • $112
    Jan
  • $102
    Feb
  • $142
    Mar
  • $167
    Apr
  • $101
    May
  • $308
    Jun
  • $239
    Jul
  • $227
    Aug
  • $243
    Sep

What is the cheapest day of the week to fly from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport?

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

$157
$138
$119
$100
    Cheapest
  • $146
    Mon
  • $157
    Tue
  • $119
    Wed
  • $132
    Thu
  • $157
    Fri
  • $142
    Sat
  • $154
    Sun

Which airline offers the cheapest flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport is Frontier Airlines (from $20) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From $20
Delta Air Lines
From $48
American Airlines
From $80
United Airlines
From $96
Jetblue Airways
From $169

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What is the flight schedule from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93217

    Hartsfield–Jackson Atlanta International Airport

    6:35 PM

    ATL

    2h 34m

    8:09 PM

    IAH

    - - T - - - -
    Search

  2. F94075

    Hartsfield–Jackson Atlanta International Airport

    9:04 PM

    ATL

    2h 19m

    10:23 PM

    IAH

    S M T W T F S
    Search

  3. F92399

    Hartsfield–Jackson Atlanta International Airport

    9:55 AM

    ATL

    2h 27m

    11:22 AM

    IAH

    S M T W T F S
    Search

  4. F91403

    Hartsfield–Jackson Atlanta International Airport

    6:00 AM

    ATL

    2h 19m

    7:19 AM

    IAH

    S M - W T F S
    Search
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About Hartsfield–Jackson Atlanta International Airport and George Bush Intercontinental Airport

Learn about Hartsfield–Jackson Atlanta International Airport (ATL) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 1,107.45 km
Cheapest one-way ticket price $20
Cheapest return ticket price $43

FAQs for Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport?

    Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport takes about 1 hour 40 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 12 daily flights from Hartsfield–Jackson Atlanta International Airport (ATL) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport departs at 06:00, and the last departs at 22:43, with about 21 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Hartsfield–Jackson Atlanta International Airport (ATL) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around $301 in October, the most expensive month to book this route.
  • The earliest flight departs from Hartsfield–Jackson Atlanta International Airport (ATL) at 05:14 and arrives in George Bush Intercontinental Airport (IAH) at 06:40.
  • The latest flight departs from Hartsfield–Jackson Atlanta International Airport (ATL) at 21:20 and arrives in George Bush Intercontinental Airport (IAH) at 22:50.
  • Frontier Airlines is a very popular airline operating an average of 10051 flights per month.
  • One-way flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport currently start from $20, and round-trip fares start from $43. The current lowest fare is a Frontier Airlines flight departing on Fri, Dec 18; prices may vary depending on availability.
  • Yes. Delta Air Lines, United Airlines, Frontier Airlines and Mesa Airlines operate direct flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport, with an average flight time of 1 hour 42 minutes, and around 124 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 Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport is $141. Prices may vary depending on the departure date, airline, and availability.
  • WestJet, Frontier Airlines and Volaris are the most popular budget airlines flying from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport, with one-way fares starting from $20. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport operates around 125 weekly flights, mainly by Delta Air Lines, United Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Hartsfield–Jackson Atlanta International Airport and George Bush Intercontinental 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.