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George Bush Intercontinental Airport to Louisville International Airport flight

Explore the cheapest one-way and round-trip flights from George Bush Intercontinental Airport to Louisville International Airport over the next 90 days, with one-way fares from TRY 4,852 and round-trip from TRY 11,593. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        IAH 16:33
        2h 22m
        Nonstop
        SDF 19:55
        Houston - Louisville | Thu, Sep 10 | United Airlines
        SDF 07:25
        2h 25m
        Nonstop
        IAH 08:50
        Louisville - Houston | Tue, Sep 15 | United Airlines
        TRY 15,156 TRY 17,671
        14% off
        14% off
        TRY 17,671 TRY 15,156
      • IAH 18:45
        2h 25m
        Nonstop
        SDF 22:10
        Houston - Louisville | Sun, Oct 11 | United Airlines
        SDF 15:30
        2h 20m
        Nonstop
        HOU 16:50
        Louisville - Houston | Sat, Oct 17 |
        TRY 15,421 TRY 17,671
        13% off
        13% off
        TRY 17,671 TRY 15,421
      • IAH 12:21
        6h 9m
        1 stop
        SDF 19:30
        Houston - Louisville | Thu, Sep 10 | Delta Air Lines
        SDF 16:19
        4h 29m
        1 stop
        HOU 19:48
        Louisville - Houston | Tue, Sep 15 | American Airlines
        TRY 11,593 TRY 17,671
        34% off
        34% off
        TRY 17,671 TRY 11,593
      • IAH 05:29
        6h 25m
        1 stop
        SDF 12:54
        Houston - Louisville | Fri, Oct 16 | Delta Air Lines
        SDF 19:55
        5h
        1 stop
        IAH 23:55
        Louisville - Houston | Tue, Oct 20 | Delta Air Lines
        TRY 12,008
        32% off
        TRY 17,671 TRY 12,008
      • IAH 05:40
        5h 40m
        1 stop
        SDF 12:20
        Houston - Louisville | Fri, Sep 18 | Delta Air Lines
        SDF 12:40
        2h 15m
        Nonstop
        HOU 13:55
        Louisville - Houston | Sun, Sep 20 |
        TRY 12,709
        28% off
        TRY 17,671 TRY 12,709
      • IAH 12:03
        5h 47m
        1 stop
        SDF 18:50
        Houston - Louisville | Thu, Sep 10 | American Airlines
        SDF 16:19
        4h 29m
        1 stop
        HOU 19:48
        Louisville - Houston | Tue, Sep 15 | American Airlines
        TRY 13,210
        25% off
        TRY 17,671 TRY 13,210
      • IAH 17:06
        5h 50m
        1 stop
        SDF 23:56
        Houston - Louisville | Thu, Sep 10 | United Airlines
        SDF 16:19
        4h 29m
        1 stop
        HOU 19:48
        Louisville - Houston | Tue, Sep 15 | American Airlines
        TRY 13,353
        24% off
        TRY 17,671 TRY 13,353
      • IAH 05:00
        5h 16m
        1 stop
        SDF 11:16
        Houston - Louisville | Thu, Sep 24 | American Airlines
        SDF 08:24
        5h 53m
        1 stop
        IAH 13:17
        Louisville - Houston | Thu, Oct 1 | American Airlines
        TRY 13,832
        22% off
        TRY 17,671 TRY 13,832
      • IAH 07:34
        7h 49m
        1 stop
        SDF 16:23
        Houston - Louisville | Fri, Oct 16 | American Airlines
        SDF 17:19
        7h 40m
        1 stop
        IAH 23:59
        Louisville - Houston | Tue, Oct 20 | American Airlines
        TRY 14,312
        19% off
        TRY 17,671 TRY 14,312
      • IAH 18:45
        2h 25m
        Nonstop
        SDF 22:10
        Houston - Louisville | Fri, Oct 16 | United Airlines
        SDF 17:57
        6h 58m
        1 stop
        IAH 23:55
        Louisville - Houston | Tue, Oct 20 | Delta Air Lines
        TRY 15,120
        14% off
        TRY 17,671 TRY 15,120
      • IAH 18:45
        2h 25m
        Nonstop
        SDF 22:10
        Houston - Louisville | Sun, Oct 11 | United Airlines
        SDF 17:59
        5h 3m
        1 stop
        IAH 22:02
        Louisville - Houston | Sat, Oct 17 | Delta Air Lines
        TRY 15,192
        14% off
        TRY 17,671 TRY 15,192
      • IAH 09:06
        7h 23m
        1 stop
        SDF 17:29
        Houston - Louisville | Fri, Sep 18 | American Airlines
        SDF 12:40
        2h 15m
        Nonstop
        HOU 13:55
        Louisville - Houston | Sun, Sep 20 |
        TRY 15,256
        14% off
        TRY 17,671 TRY 15,256
      • IAH 08:29
        7h 45m
        1 stop
        SDF 17:14
        Houston - Louisville | Thu, Sep 17 | American Airlines
        SDF 06:00
        4h 33m
        1 stop
        IAH 09:33
        Louisville - Houston | Wed, Sep 23 | American Airlines
        TRY 15,485
        12% off
        TRY 17,671 TRY 15,485
      • IAH 07:00
        4h 20m
        1 stop
        SDF 12:20
        Houston - Louisville | Thu, Sep 24 | Delta Air Lines
        SDF 08:09
        6h 21m
        1 stop
        IAH 13:30
        Louisville - Houston | Thu, Oct 1 | Delta Air Lines
        TRY 15,550
        12% off
        TRY 17,671 TRY 15,550
      • HOU 13:00
        17h 25m
        1 stop
        SDF 14:00
        Houston - Louisville | Sun, Aug 23 | Normal Airline
        SDF 15:00
        6h
        Nonstop
        HOU 16:00
        Louisville - Houston | Tue, Aug 25 | Normal Airline
        More cheap flights
        More cheap flights
      • Cheapest nonstop
        IAH 18:50
        2h 25m
        Nonstop
        SDF 22:15
        Houston - Louisville | Wed, Sep 2 | United Airlines
        TRY 6,662 TRY 9,604
        31% off
        31% off
        TRY 9,604 TRY 6,662
      • IAH 18:50
        2h 25m
        Nonstop
        SDF 22:15
        Houston - Louisville | Wed, Aug 26 | United Airlines
        TRY 8,451 TRY 9,604
        12% off
        12% off
        TRY 9,604 TRY 8,451
      • IAH 14:37
        6h 31m
        1 stop
        SDF 22:08
        Houston - Louisville | Wed, Sep 2 | Delta Air Lines
        TRY 4,852 TRY 9,604
        49% off
        49% off
        TRY 9,604 TRY 4,852
      • IAH 10:26
        5h 33m
        1 stop
        SDF 16:59
        Houston - Louisville | Wed, Sep 2 | American Airlines
        TRY 5,181
        46% off
        TRY 9,604 TRY 5,181
      • IAH 07:00
        6h 58m
        1 stop
        SDF 14:58
        Houston - Louisville | Wed, Sep 9 | Delta Air Lines
        TRY 6,906
        28% off
        TRY 9,604 TRY 6,906
      • IAH 16:37
        6h 57m
        1 stop
        SDF 00:34
        Houston - Louisville | Tue, Aug 25 | Delta Air Lines
        TRY 6,906
        28% off
        TRY 9,604 TRY 6,906
      • IAH 16:37
        6h 57m
        1 stop
        SDF 00:34
        Houston - Louisville | Wed, Aug 26 | Delta Air Lines
        TRY 6,906
        28% off
        TRY 9,604 TRY 6,906
      • IAH 11:28
        5h 50m
        1 stop
        SDF 18:18
        Houston - Louisville | Wed, Aug 26 | American Airlines
        TRY 7,042
        27% off
        TRY 9,604 TRY 7,042
      • IAH 16:14
        5h 57m
        1 stop
        SDF 23:11
        Houston - Louisville | Tue, Aug 25 | American Airlines
        TRY 7,042
        27% off
        TRY 9,604 TRY 7,042
      • IAH 16:14
        5h 57m
        1 stop
        SDF 23:11
        Houston - Louisville | Wed, Sep 9 | American Airlines
        TRY 7,042
        27% off
        TRY 9,604 TRY 7,042
      • IAH 05:00
        4h 39m
        1 stop
        SDF 10:39
        Houston - Louisville | Tue, Sep 8 | American Airlines
        TRY 7,392
        23% off
        TRY 9,604 TRY 7,392
      • IAH 17:09
        6h 25m
        1 stop
        SDF 00:34
        Houston - Louisville | Tue, Sep 8 | Delta Air Lines
        TRY 8,201
        15% off
        TRY 9,604 TRY 8,201
      • HOU 13:00
        17h 25m
        1 stop
        SDF 14:00
        Houston - Louisville | Sun, Aug 23 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from George Bush Intercontinental Airport to Louisville International Airport 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 Louisville International Airport?

The cheapest airline flying from George Bush Intercontinental Airport to Louisville International Airport is Delta Air Lines (from TRY 4,852) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From TRY 4,852
American Airlines
From TRY 5,181
United Airlines
From TRY 6,662
Frontier Airlines
From TRY 15,943

Find more flights and airlines

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

Check on the flight schedule from Houston to Louisville to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4050

    George Bush Intercontinental Airport

    16:37

    IAH

    2h 22m

    19:59

    SDF

    S M T W T F S
    Search

  2. UA4052

    George Bush Intercontinental Airport

    18:50

    IAH

    2h 25m

    22:15

    SDF

    S M T W T F S
    Search

  3. AA2551

    George Bush Intercontinental Airport

    05:00

    IAH

    1h 20m

    Nonstop

    06:20

    DFW

    S M T W T F S
    Search

  4. AA4051

    Dallas Fort Worth International Airport

    07:20

    DFW

    2h 19m

    Nonstop

    10:39

    SDF

    S M T W T - S

  5. AA1407

    George Bush Intercontinental Airport

    10:26

    IAH

    1h 24m

    Nonstop

    11:50

    DFW

    S M T W T F S
    Search

  6. AA3629

    Dallas Fort Worth International Airport

    14:06

    DFW

    2h 17m

    Nonstop

    17:23

    SDF

    S M T W T - S

  7. UA699

    George Bush Intercontinental Airport

    13:45

    IAH

    2h 56m

    Nonstop

    16:41

    ORD

    S M T W T F S
    Search

  8. UA3598

    O'Hare International Airport

    17:50

    ORD

    1h 24m

    Nonstop

    20:14

    SDF

    S M T W T F S

  9. AA860

    George Bush Intercontinental Airport

    11:28

    IAH

    1h 18m

    Nonstop

    12:46

    DFW

    S M T W T F S
    Search

  10. AA2049

    Dallas Fort Worth International Airport

    15:09

    DFW

    2h 9m

    Nonstop

    18:18

    SDF

    S M T W T - S

  11. UA2616

    George Bush Intercontinental Airport

    06:15

    IAH

    2h 54m

    Nonstop

    09:09

    ORD

    S M T W T F S
    Search

  12. UA4450

    O'Hare International Airport

    10:35

    ORD

    1h 43m

    Nonstop

    13:18

    SDF

    S M T W T F S

  13. AA1478

    George Bush Intercontinental Airport

    15:05

    IAH

    2h 42m

    Nonstop

    18:47

    CLT

    S M T W T F S
    Search

  14. AA671

    Charlotte Douglas International Airport

    21:40

    CLT

    1h 23m

    Nonstop

    23:03

    SDF

    S M T W T F S

  15. DL1572

    George Bush Intercontinental Airport

    14:37

    IAH

    2h 16m

    Nonstop

    17:53

    ATL

    S M T W T F S
    Search

  16. DL3093

    Hartsfield–Jackson Atlanta International Airport

    19:19

    ATL

    1h 18m

    Nonstop

    20:37

    SDF

    S M T W T F S

  17. AA2551

    George Bush Intercontinental Airport

    05:00

    IAH

    1h 20m

    Nonstop

    06:20

    DFW

    S M T W T F S
    Search

  18. AA3791

    Dallas Fort Worth International Airport

    09:31

    DFW

    2h 18m

    Nonstop

    12:49

    SDF

    S M T W T F S
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About George Bush Intercontinental Airport and Louisville International Airport

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

Flight distance 1,270.11 km
Cheapest one-way ticket price TRY 4,852
Cheapest return ticket price TRY 11,593

FAQs for George Bush Intercontinental Airport to Louisville International Airport Flights

  • How long is a flight from George Bush Intercontinental Airport (IAH) to Louisville International Airport (SDF)?

    It takes around 2 hours 23 minutes to fly from George Bush Intercontinental Airport (iah) to Louisville International Airport (sdf).
  • There are around 3 daily flights from George Bush Intercontinental Airport (IAH) to Louisville International Airport (SDF).
  • Tickets cost around TRY 10,877 in October, making it the cheapest month to book. George Bush Intercontinental Airport (IAH) to Louisville International Airport (SDF) is a popular route, so don't forget to book your tickets in advance.
  • The route from George Bush Intercontinental Airport (IAH) to Louisville International Airport (SDF) is quite popular. Without considering departure times or holidays, tickets cost around TRY 25,281 in August, the most expensive month to book this route.
  • The earliest flight departs from George Bush Intercontinental Airport at 09:45 and arrives in Louisville International Airport at 13:10.
  • The latest flight departs from George Bush Intercontinental Airport at 18:40 and arrives in Louisville International Airport at 21:57.
  • United Airlines is a very popular airline operating an average of 266 flights per month.

Popular Destinations

Note: Prices shown on this page are the estimated lowest 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 clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date 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.