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Louisville International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Louisville International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from VND 2,986,000 and round-trip from VND 7,511,000. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SDF 07:10
      4h 49m
      1 stop
      IAH 10:59
      Louisville - Houston | Thu, Nov 19 | American Airlines
      VND 2,986,000 VND 5,037,000
      41% off
      41% off
      VND 5,037,000 VND 2,986,000
    • SDF 05:02
      5h 4m
      1 stop
      IAH 09:06
      Louisville - Houston | Wed, Dec 2 | American Airlines
      VND 3,056,000 VND 5,037,000
      39% off
      39% off
      VND 5,037,000 VND 3,056,000
    • SDF 06:01
      4h 53m
      1 stop
      IAH 09:54
      Louisville - Houston | Sun, Nov 15 | American Airlines
      VND 3,102,000 VND 5,037,000
      38% off
      38% off
      VND 5,037,000 VND 3,102,000
    • SDF 07:00
      5h 30m
      1 stop
      IAH 11:30
      Louisville - Houston | Wed, Dec 2 | Delta Air Lines
      VND 3,164,000
      37% off
      VND 5,037,000 VND 3,164,000
    • SDF 06:00
      6h 27m
      1 stop
      IAH 11:27
      Louisville - Houston | Wed, Nov 18 | Delta Air Lines
      VND 3,192,000
      37% off
      VND 5,037,000 VND 3,192,000
    • SDF 16:35
      7h 9m
      1 stop
      IAH 22:44
      Louisville - Houston | Tue, Nov 17 | American Airlines
      VND 3,304,000
      34% off
      VND 5,037,000 VND 3,304,000
    • SDF 06:04
      5h 20m
      1 stop
      IAH 10:24
      Louisville - Houston | Wed, Nov 18 | American Airlines
      VND 3,343,000
      34% off
      VND 5,037,000 VND 3,343,000
    • SDF 19:59
      5h 3m
      1 stop
      IAH 00:02
      Louisville - Houston | Fri, Dec 11 | Delta Air Lines
      VND 3,382,000
      33% off
      VND 5,037,000 VND 3,382,000
    • SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Sun, Nov 15 | United Airlines
      VND 3,688,000
      27% off
      VND 5,037,000 VND 3,688,000
    • SDF 13:00
      17h 25m
      1 stop
      HOU 14:00
      Louisville - Houston | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Thu, Nov 5 | United Airlines
      IAH 10:00
      2h 23m
      Direct
      SDF 13:23
      Houston - Louisville | Sat, Nov 7 | United Airlines
      VND 8,585,000 VND 13,842,000
      38% off
      38% off
      VND 13,842,000 VND 8,585,000
    • SDF 17:57
      6h 58m
      1 stop
      IAH 23:55
      Louisville - Houston | Thu, Nov 5 | Delta Air Lines
      IAH 10:00
      2h 23m
      Direct
      SDF 13:23
      Houston - Louisville | Sat, Nov 7 | United Airlines
      VND 7,511,000 VND 13,842,000
      46% off
      46% off
      VND 13,842,000 VND 7,511,000
    • SDF 05:02
      5h 4m
      1 stop
      IAH 09:06
      Louisville - Houston | Sat, Nov 28 | American Airlines
      IAH 11:15
      5h 16m
      1 stop
      SDF 17:31
      Houston - Louisville | Sat, Dec 5 | American Airlines
      VND 8,798,000 VND 13,842,000
      36% off
      36% off
      VND 13,842,000 VND 8,798,000
    • SDF 18:54
      4h 45m
      1 stop
      IAH 22:39
      Louisville - Houston | Thu, Nov 5 | American Airlines
      IAH 12:13
      4h 56m
      1 stop
      SDF 18:09
      Houston - Louisville | Sat, Nov 7 | American Airlines
      VND 9,287,000
      33% off
      VND 13,842,000 VND 9,287,000
    • SDF 16:10
      5h 16m
      1 stop
      IAH 20:26
      Louisville - Houston | Fri, Nov 13 | American Airlines
      IAH 12:13
      4h 56m
      1 stop
      SDF 18:09
      Houston - Louisville | Tue, Nov 17 | American Airlines
      VND 9,535,000
      31% off
      VND 13,842,000 VND 9,535,000
    • SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Sat, Nov 28 | United Airlines
      HOU 17:27
      5h 41m
      1 stop
      SDF 00:08
      Houston - Louisville | Sat, Dec 5 | Delta Air Lines
      VND 9,551,000
      31% off
      VND 13,842,000 VND 9,551,000
    • SDF 17:59
      7h
      1 stop
      IAH 23:59
      Louisville - Houston | Fri, Nov 13 | Delta Air Lines
      HOU 15:12
      6h 41m
      1 stop
      SDF 22:53
      Houston - Louisville | Tue, Nov 17 | Delta Air Lines
      VND 9,962,000
      28% off
      VND 13,842,000 VND 9,962,000
    • SDF 18:30
      6h 39m
      1 stop
      IAH 00:09
      Louisville - Houston | Thu, Nov 26 | American Airlines
      IAH 19:01
      4h 14m
      1 stop
      SDF 00:15
      Houston - Louisville | Tue, Dec 1 | American Airlines
      VND 10,349,000
      25% off
      VND 13,842,000 VND 10,349,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Fri, Nov 13 | United Airlines
      IAH 05:35
      5h 21m
      1 stop
      SDF 11:56
      Houston - Louisville | Tue, Nov 17 | Delta Air Lines
      VND 10,535,000
      24% off
      VND 13,842,000 VND 10,535,000
    • SDF 13:00
      17h 25m
      1 stop
      HOU 14:00
      Louisville - Houston | Wed, Nov 4 | Normal Airline
      HOU 15:00
      6h
      Direct
      SDF 16:00
      Houston - Louisville | Fri, Nov 6 | Normal Airline
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    • Cheapest nonstop
      SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Sun, Nov 15 | United Airlines
      VND 3,688,000 VND 5,037,000
      27% off
      27% off
      VND 5,037,000 VND 3,688,000
    • SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Wed, Nov 18 | United Airlines
      VND 3,793,000 VND 5,037,000
      25% off
      25% off
      VND 5,037,000 VND 3,793,000
    • SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Thu, Nov 19 | United Airlines
      VND 3,979,000 VND 5,037,000
      21% off
      21% off
      VND 5,037,000 VND 3,979,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Thu, Nov 12 | United Airlines
      VND 4,211,000
      79% off
      VND 20,409,000 VND 4,211,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Thu, Nov 26 | United Airlines
      VND 4,363,000
      79% off
      VND 20,409,000 VND 4,363,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Mon, Nov 23 | United Airlines
      VND 4,828,000
      76% off
      VND 20,409,000 VND 4,828,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Tue, Nov 17 | United Airlines
      VND 5,227,000
      74% off
      VND 20,409,000 VND 5,227,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Wed, Nov 11 | United Airlines
      VND 10,594,000
      48% off
      VND 20,409,000 VND 10,594,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Tue, Nov 3 | United Airlines
      VND 15,297,000
      25% off
      VND 20,409,000 VND 15,297,000
    • SDF 13:00
      17h 25m
      1 stop
      HOU 14:00
      Louisville - Houston | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Thu, Nov 12 | United Airlines
      VND 4,211,000 VND 20,409,000
      79% off
      79% off
      VND 20,409,000 VND 4,211,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Thu, Nov 26 | United Airlines
      VND 4,363,000 VND 20,409,000
      79% off
      79% off
      VND 20,409,000 VND 4,363,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Mon, Nov 23 | United Airlines
      VND 4,828,000 VND 20,409,000
      76% off
      76% off
      VND 20,409,000 VND 4,828,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Tue, Nov 17 | United Airlines
      VND 5,227,000
      74% off
      VND 20,409,000 VND 5,227,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Wed, Nov 11 | United Airlines
      VND 10,594,000
      48% off
      VND 20,409,000 VND 10,594,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Tue, Nov 3 | United Airlines
      VND 15,297,000
      25% off
      VND 20,409,000 VND 15,297,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Wed, Nov 4 | United Airlines
      VND 15,456,000
      24% off
      VND 20,409,000 VND 15,456,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Thu, Nov 5 | United Airlines
      VND 16,123,000
      21% off
      VND 20,409,000 VND 16,123,000
    • SDF 13:01
      5h 15m
      1 stop
      IAH 17:16
      Louisville - Houston | Thu, Nov 26 | Delta Air Lines
      VND 3,285,000
      84% off
      VND 20,409,000 VND 3,285,000
    • SDF 13:00
      17h 25m
      1 stop
      HOU 14:00
      Louisville - Houston | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Tue, Nov 3 | United Airlines
      VND 15,297,000 VND 20,409,000
      25% off
      25% off
      VND 20,409,000 VND 15,297,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Wed, Nov 4 | United Airlines
      VND 15,456,000 VND 20,409,000
      24% off
      24% off
      VND 20,409,000 VND 15,456,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Thu, Nov 5 | United Airlines
      VND 16,123,000 VND 20,409,000
      21% off
      21% off
      VND 20,409,000 VND 16,123,000
    • SDF 13:00
      17h 25m
      1 stop
      HOU 14:00
      Louisville - Houston | Wed, Nov 4 | Normal Airline
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    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Wed, Nov 11 | United Airlines
      VND 10,594,000 VND 20,409,000
      48% off
      48% off
      VND 20,409,000 VND 10,594,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Tue, Nov 3 | United Airlines
      VND 15,297,000 VND 20,409,000
      25% off
      25% off
      VND 20,409,000 VND 15,297,000
    • SDF 15:45
      2h 34m
      Direct
      IAH 17:19
      Louisville - Houston | Thu, Nov 5 | United Airlines
      VND 16,123,000 VND 20,409,000
      21% off
      21% off
      VND 20,409,000 VND 16,123,000
    • SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Sun, Nov 15 | United Airlines
      VND 3,688,000
      27% off
      VND 5,037,000 VND 3,688,000
    • SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Wed, Nov 18 | United Airlines
      VND 3,793,000
      25% off
      VND 5,037,000 VND 3,793,000
    • SDF 07:00
      2h 45m
      Direct
      IAH 08:45
      Louisville - Houston | Thu, Nov 19 | United Airlines
      VND 3,979,000
      21% off
      VND 5,037,000 VND 3,979,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Thu, Nov 12 | United Airlines
      VND 4,211,000
      79% off
      VND 20,409,000 VND 4,211,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Thu, Nov 26 | United Airlines
      VND 4,363,000
      79% off
      VND 20,409,000 VND 4,363,000
    • SDF 09:10
      2h 45m
      Direct
      IAH 10:55
      Louisville - Houston | Mon, Nov 23 | United Airlines
      VND 4,828,000
      76% off
      VND 20,409,000 VND 4,828,000
    • SDF 13:00
      17h 25m
      1 stop
      HOU 14:00
      Louisville - Houston | Wed, Nov 4 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Louisville International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Louisville International Airport to George Bush Intercontinental Airport is American Airlines (from VND 2,986,000) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From VND 2,986,000
Delta Air Lines
From VND 3,164,000
United Airlines
From VND 3,688,000
Breeze Airways
From VND 5,588,000

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What is the flight schedule from Louisville International Airport to George Bush Intercontinental Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA6310

    Louisville International Airport

    15:45

    SDF

    2h 34m

    17:19

    IAH

    S M T W T - S
    Search

  2. UA6228

    Louisville International Airport

    09:10

    SDF

    2h 45m

    10:55

    IAH

    S M T W T F S
    Search

  3. UA6266

    Louisville International Airport

    07:00

    SDF

    2h 45m

    08:45

    IAH

    S M T W T F S
    Search

  4. AA3100

    Louisville International Airport

    08:22

    SDF

    2h 38m

    Direct

    10:00

    DFW

    S M T W T F S
    Search

  5. AA2076

    Dallas Fort Worth International Airport

    09:40

    DFW

    1h 19m

    Direct

    10:59

    IAH

    S M T - T F -

  6. AA3459

    Louisville International Airport

    06:01

    SDF

    2h 37m

    Direct

    07:38

    DFW

    S M T W T F S
    Search

  7. AA5188

    Dallas Fort Worth International Airport

    08:30

    DFW

    1h 24m

    Direct

    09:54

    IAH

    S M T W T F S

  8. AA2708

    Louisville International Airport

    16:10

    SDF

    2h 40m

    Direct

    17:50

    DFW

    S M - W T F S
    Search

  9. AA1392

    Dallas Fort Worth International Airport

    19:06

    DFW

    1h 20m

    Direct

    20:26

    IAH

    S M T W T F S

  10. DL1126

    Louisville International Airport

    17:57

    SDF

    1h 27m

    Direct

    19:24

    ATL

    S M T W T F S
    Search

  11. DL2680

    Hartsfield–Jackson Atlanta International Airport

    20:49

    ATL

    2h 17m

    Direct

    22:06

    IAH

    S - - - - - -

  12. DL2831

    Louisville International Airport

    19:59

    SDF

    1h 36m

    Direct

    21:35

    ATL

    S - - - - - S
    Search

  13. DL1601

    Hartsfield–Jackson Atlanta International Airport

    22:40

    ATL

    2h 18m

    Direct

    23:58

    IAH

    S M T W T F S

  14. AA1106

    Louisville International Airport

    05:00

    SDF

    1h 29m

    Direct

    06:29

    CLT

    S M T W T F S
    Search

  15. AA1363

    Charlotte Douglas International Airport

    07:05

    CLT

    2h 58m

    Direct

    09:03

    IAH

    S M T W T - S

  16. DL1481

    Louisville International Airport

    13:59

    SDF

    1h 27m

    Direct

    15:26

    ATL

    S M T W T F S
    Search

  17. DL2341

    Hartsfield–Jackson Atlanta International Airport

    16:11

    ATL

    2h 18m

    Direct

    17:29

    IAH

    S - - - - - -
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About Louisville International Airport and George Bush Intercontinental Airport

Learn about Louisville International Airport (SDF) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 1,270.11km
Cheapest one-way ticket price VND 2,986,000
Cheapest return ticket price VND 7,511,000

FAQs for Louisville International Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from Louisville International Airport to George Bush Intercontinental Airport?

    Louisville International Airport to George Bush Intercontinental Airport takes about 2 hours 5 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Louisville International Airport (SDF) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Louisville International Airport to George Bush Intercontinental Airport departs at 07:00, and the last departs at 15:45, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Louisville International Airport (SDF) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around VND 5,565,000 in December, the most expensive month to book this route.
  • The earliest flight departs from Louisville International Airport (SDF) at 06:50 and arrives in George Bush Intercontinental Airport (IAH) at 08:23.
  • United Airlines is a very popular airline operating an average of 349 flights per month.
  • One-way flights from Louisville International Airport to George Bush Intercontinental Airport currently start from VND 2,986,000, and round-trip fares start from VND 7,511,000. The current lowest fare is a American Airlines flight departing on Thu, Nov 19; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Louisville International Airport to George Bush Intercontinental Airport, with an average flight time of 1 hour 59 minutes, and around 21 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 Louisville International Airport to George Bush Intercontinental Airport is VND 7,208,000. Prices may vary depending on the departure date, airline, and availability.
  • Louisville International Airport to George Bush Intercontinental Airport operates around 21 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Louisville 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.

Popular Destinations & Recommendations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.