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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 £15 and round-trip from £32. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      ATL 07:12
      2h 33m
      Direct
      IAH 08:45
      Atlanta - Houston | Wed, Dec 16 | Frontier Airlines
      £15 £28
      46% off
      46% off
      £28 £15
    • Cheapest
      ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      £15 £28
      46% off
      46% off
      £28 £15
    • Cheapest
      ATL 10:04
      2h 30m
      Direct
      IAH 11:34
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      £15 £45
      67% off
      67% off
      £45 £15
    • ATL 07:13
      2h 33m
      Direct
      IAH 08:46
      Atlanta - Houston | Sat, Dec 5 | Frontier Airlines
      £18
      36% off
      £28 £18
    • ATL 16:08
      2h 21m
      Direct
      IAH 17:29
      Atlanta - Houston | Tue, Dec 8 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Thu, Nov 12 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Sat, Nov 14 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 07:13
      2h 23m
      Direct
      IAH 08:36
      Atlanta - Houston | Tue, Dec 1 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 07:13
      2h 23m
      Direct
      IAH 08:36
      Atlanta - Houston | Wed, Dec 2 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Atlanta - Houston | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Fri, Nov 20 | Frontier Airlines
      IAH 13:31
      2h 20m
      Direct
      ATL 16:51
      Houston - Atlanta | Fri, Nov 27 | Frontier Airlines
      £32 £52
      38% off
      38% off
      £52 £32
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Mon, Nov 16 | Frontier Airlines
      IAH 20:21
      2h 11m
      Direct
      ATL 23:32
      Houston - Atlanta | Fri, Nov 20 | Frontier Airlines
      £32 £52
      38% off
      38% off
      £52 £32
    • ATL 21:05
      2h 26m
      Direct
      IAH 22:31
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      IAH 20:21
      2h 21m
      Direct
      ATL 23:42
      Houston - Atlanta | Tue, Nov 24 | Frontier Airlines
      £32 £52
      38% off
      38% off
      £52 £32
    • ATL 06:00
      2h 19m
      Direct
      IAH 07:19
      Atlanta - Houston | Fri, Nov 13 | Frontier Airlines
      IAH 20:21
      2h 11m
      Direct
      ATL 23:32
      Houston - Atlanta | Fri, Nov 20 | Frontier Airlines
      £32
      38% off
      £52 £32
    • ATL 20:29
      2h 24m
      Direct
      IAH 21:53
      Atlanta - Houston | Fri, Dec 4 | Frontier Airlines
      IAH 20:21
      2h 21m
      Direct
      ATL 23:42
      Houston - Atlanta | Mon, Dec 7 | Frontier Airlines
      £32
      38% off
      £52 £32
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Mon, Nov 30 | Frontier Airlines
      IAH 20:21
      2h 21m
      Direct
      ATL 23:42
      Houston - Atlanta | Fri, Dec 4 | Frontier Airlines
      £32
      38% off
      £52 £32
    • ATL 20:29
      2h 24m
      Direct
      IAH 21:53
      Atlanta - Houston | Tue, Dec 1 | Frontier Airlines
      IAH 06:00
      2h 24m
      Direct
      ATL 09:24
      Houston - Atlanta | Tue, Dec 8 | Frontier Airlines
      £32
      38% off
      £52 £32
    • ATL 10:04
      2h 30m
      Direct
      IAH 11:34
      Atlanta - Houston | Mon, Nov 23 | Frontier Airlines
      IAH 13:31
      2h 20m
      Direct
      ATL 16:51
      Houston - Atlanta | Fri, Nov 27 | Frontier Airlines
      £32
      38% off
      £52 £32
    • ATL 10:04
      2h 30m
      Direct
      IAH 11:34
      Atlanta - Houston | Tue, Nov 24 | Frontier Airlines
      IAH 13:31
      2h 20m
      Direct
      ATL 16:51
      Houston - Atlanta | Fri, Nov 27 | Frontier Airlines
      £32
      38% off
      £52 £32
    • ATL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Atlanta - Houston | Sun, Oct 25 | Normal Airline
      HOU 15:00
      6h
      Direct
      ATL 16:00
      Houston - Atlanta | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      ATL 07:12
      2h 33m
      Direct
      IAH 08:45
      Atlanta - Houston | Wed, Dec 16 | Frontier Airlines
      £15 £28
      46% off
      46% off
      £28 £15
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      £15 £28
      46% off
      46% off
      £28 £15
    • ATL 10:04
      2h 30m
      Direct
      IAH 11:34
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      £15 £45
      67% off
      67% off
      £45 £15
    • ATL 07:13
      2h 33m
      Direct
      IAH 08:46
      Atlanta - Houston | Sat, Dec 5 | Frontier Airlines
      £18
      36% off
      £28 £18
    • ATL 16:08
      2h 21m
      Direct
      IAH 17:29
      Atlanta - Houston | Tue, Dec 8 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Thu, Nov 12 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Sat, Nov 14 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 07:13
      2h 23m
      Direct
      IAH 08:36
      Atlanta - Houston | Tue, Dec 1 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 07:13
      2h 23m
      Direct
      IAH 08:36
      Atlanta - Houston | Wed, Dec 2 | Frontier Airlines
      £19
      32% off
      £28 £19
    • ATL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Atlanta - Houston | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      ATL 10:04
      2h 30m
      Direct
      IAH 11:34
      Atlanta - Houston | Tue, Nov 17 | Frontier Airlines
      £15 £336
      96% off
      96% off
      £336 £15
    • ATL 07:13
      2h 33m
      Direct
      IAH 08:46
      Atlanta - Houston | Sat, Dec 5 | Frontier Airlines
      £18 £336
      95% off
      95% off
      £336 £18
    • ATL 16:08
      2h 21m
      Direct
      IAH 17:29
      Atlanta - Houston | Tue, Dec 8 | Frontier Airlines
      £19 £336
      94% off
      94% off
      £336 £19
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Sat, Nov 14 | Frontier Airlines
      £19
      94% off
      £336 £19
    • ATL 07:12
      2h 33m
      Direct
      IAH 08:45
      Atlanta - Houston | Wed, Dec 9 | Frontier Airlines
      £19
      94% off
      £336 £19
    • ATL 07:13
      2h 23m
      Direct
      IAH 08:36
      Atlanta - Houston | Wed, Dec 2 | Frontier Airlines
      £19
      94% off
      £336 £19
    • ATL 07:13
      2h 23m
      Direct
      IAH 08:36
      Atlanta - Houston | Tue, Dec 1 | Frontier Airlines
      £19
      94% off
      £336 £19
    • ATL 09:10
      2h 29m
      Direct
      IAH 10:39
      Atlanta - Houston | Wed, Jan 6 | Frontier Airlines
      £19
      94% off
      £336 £19
    • ATL 13:25
      2h 25m
      Direct
      IAH 14:50
      Atlanta - Houston | Wed, Nov 11 | Frontier Airlines
      £19
      94% off
      £336 £19
    • ATL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Atlanta - Houston | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      ATL 13:25
      2h 25m
      Direct
      IAH 14:50
      Atlanta - Houston | Wed, Oct 28 | Frontier Airlines
      £85 £472
      82% off
      82% off
      £472 £85
    • ATL 21:05
      2h 26m
      Direct
      IAH 22:31
      Atlanta - Houston | Tue, Oct 27 | Frontier Airlines
      £92 £472
      81% off
      81% off
      £472 £92
    • ATL 06:00
      2h 23m
      Direct
      IAH 07:23
      Atlanta - Houston | Thu, Oct 29 | Frontier Airlines
      £99 £472
      79% off
      79% off
      £472 £99
    • ATL 06:00
      2h 19m
      Direct
      IAH 07:19
      Atlanta - Houston | Sun, Oct 25 | Frontier Airlines
      £102
      78% off
      £472 £102
    • ATL 21:05
      2h 26m
      Direct
      IAH 22:31
      Atlanta - Houston | Fri, Oct 30 | Frontier Airlines
      £106
      78% off
      £472 £106
    • ATL 21:04
      2h 19m
      Direct
      IAH 22:23
      Atlanta - Houston | Mon, Oct 26 | Frontier Airlines
      £108
      77% off
      £472 £108
    • ATL 14:45
      2h 9m
      Direct
      IAH 15:54
      Atlanta - Houston | Wed, Oct 28 | Delta Air Lines
      £150
      68% off
      £472 £150
    • ATL 06:00
      2h 19m
      Direct
      IAH 07:19
      Atlanta - Houston | Sat, Oct 24 | Frontier Airlines
      £203
      56% off
      £472 £203
    • ATL 13:50
      2h 9m
      Direct
      IAH 14:59
      Atlanta - Houston | Sat, Oct 24 | Delta Air Lines
      £330
      30% off
      £472 £330
    • ATL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Atlanta - Houston | Sun, Oct 25 | Normal Airline
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    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Wed, Nov 4 | Delta Air Lines
      £82 £488
      83% off
      83% off
      £488 £82
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Sat, Oct 31 | Delta Air Lines
      £149 £488
      69% off
      69% off
      £488 £149
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Tue, Oct 27 | Delta Air Lines
      £150 £488
      69% off
      69% off
      £488 £150
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Wed, Oct 28 | Delta Air Lines
      £150
      69% off
      £488 £150
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Tue, Nov 3 | Delta Air Lines
      £150
      69% off
      £488 £150
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Fri, Oct 30 | Delta Air Lines
      £165
      66% off
      £488 £165
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Thu, Oct 29 | Delta Air Lines
      £165
      66% off
      £488 £165
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Mon, Oct 26 | Delta Air Lines
      £167
      66% off
      £488 £167
    • ATL 18:55
      2h 7m
      Direct
      IAH 20:02
      Atlanta - Houston | Fri, Nov 6 | Delta Air Lines
      £171
      65% off
      £488 £171
    • ATL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Atlanta - Houston | Sun, Oct 25 | 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 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 one-way ticket prices from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport are usually in February, with an average price of £64. It is best to avoid June, when the average price can reach £170.

£170
£117
£64
£11
    Cheapest
  • £81
    Oct
  • £77
    Nov
  • £77
    Dec
  • £80
    Jan
  • £64
    Feb
  • £96
    Mar
  • £86
    Apr
  • £100
    May
  • £170
    Jun
  • £149
    Jul
  • £118
    Aug
  • £156
    Sep

What is the cheapest month to fly return 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 return 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, February is often the month to find the lowest fares from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport, with an average price of £76. November is usually the most expensive month, with an average price reaching £248.

£248
£162
£76
0
    Cheapest
  • £192
    Oct
  • £248
    Nov
  • £135
    Dec
  • £84
    Jan
  • £76
    Feb
  • £106
    Mar
  • £125
    Apr
  • £76
    May
  • £231
    Jun
  • £179
    Jul
  • £170
    Aug
  • £182
    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 departure day from Hartsfield–Jackson Atlanta International Airport to George Bush Intercontinental Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

£118
£104
£89
£75
    Cheapest
  • £109
    Mon
  • £117
    Tue
  • £89
    Wed
  • £99
    Thu
  • £118
    Fri
  • £106
    Sat
  • £116
    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 £17) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From £17
Delta Air Lines
From £39
American Airlines
From £62
United Airlines
From £68

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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

    18:35

    ATL

    2h 34m

    20:09

    IAH

    - - T - - - -
    Search

  2. F94075

    Hartsfield–Jackson Atlanta International Airport

    21:04

    ATL

    2h 19m

    22:23

    IAH

    S M T W T F S
    Search

  3. F92399

    Hartsfield–Jackson Atlanta International Airport

    09:55

    ATL

    2h 27m

    11:22

    IAH

    S M T W T F S
    Search

  4. F91403

    Hartsfield–Jackson Atlanta International Airport

    06:00

    ATL

    2h 19m

    07:19

    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 1,107.45km
Cheapest one-way ticket price £15
Cheapest return ticket price £32

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 £226 in October, the most expensive month to book this route.
  • 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 £15, and round-trip fares start from £32. The current lowest fare is a Frontier Airlines flight departing on Wed, Dec 16; 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 £106. 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 £15. 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.

Find Cheap Flights with Trip.com

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 on 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, Wi-Fi, 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 the 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.