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Harry Reid International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Harry Reid International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from US$26 and round-trip from US$84. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Wed, Nov 18 | Frontier Airlines
      US$26 US$59
      56% off
      56% off
      US$59 US$26
    • Cheapest
      LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Tue, Nov 17 | Frontier Airlines
      US$26 US$264
      90% off
      90% off
      US$264 US$26
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Fri, Nov 20 | Frontier Airlines
      US$41 US$59
      31% off
      31% off
      US$59 US$41
    • LAS 06:05
      3h 22m
      Direct
      IAH 11:27
      Las Vegas - Houston | Sun, Nov 22 | Frontier Airlines
      US$41
      31% off
      US$59 US$41
    • LAS 18:14
      3h 11m
      Direct
      IAH 23:25
      Las Vegas - Houston | Wed, Dec 2 | Frontier Airlines
      US$41
      84% off
      US$264 US$41
    • LAS 06:15
      3h 8m
      Direct
      IAH 11:23
      Las Vegas - Houston | Thu, Dec 24 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 15:55
      3h 13m
      Direct
      IAH 21:08
      Las Vegas - Houston | Fri, Dec 4 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 15:46
      3h 14m
      Direct
      IAH 21:00
      Las Vegas - Houston | Wed, Dec 9 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Wed, Nov 11 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 13:00
      17h 25m
      1 stop
      HOU 14:00
      Las Vegas - Houston | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      LAS 06:05
      3h 22m
      Direct
      IAH 11:27
      Las Vegas - Houston | Thu, Nov 26 | Frontier Airlines
      IAH 12:57
      3h 38m
      Direct
      LAS 14:35
      Houston - Las Vegas | Wed, Dec 2 | Frontier Airlines
      US$84 US$190
      56% off
      56% off
      US$190 US$84
    • LAS 15:55
      3h 21m
      Direct
      IAH 21:16
      Las Vegas - Houston | Fri, Oct 30 | Frontier Airlines
      IAH 13:14
      3h 21m
      Direct
      LAS 14:35
      Houston - Las Vegas | Wed, Nov 4 | Frontier Airlines
      US$84 US$190
      56% off
      56% off
      US$190 US$84
    • LAS 06:05
      3h 22m
      Direct
      IAH 11:27
      Las Vegas - Houston | Wed, Nov 25 | Frontier Airlines
      IAH 21:44
      3h 23m
      Direct
      LAS 23:07
      Houston - Las Vegas | Sat, Nov 28 | Frontier Airlines
      US$88 US$190
      54% off
      54% off
      US$190 US$88
    • LAS 12:59
      3h 13m
      Direct
      IAH 18:12
      Las Vegas - Houston | Thu, Nov 19 | Frontier Airlines
      IAH 21:44
      3h 23m
      Direct
      LAS 23:07
      Houston - Las Vegas | Wed, Nov 25 | Frontier Airlines
      US$108
      43% off
      US$190 US$108
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Fri, Nov 20 | Frontier Airlines
      IAH 21:44
      3h 23m
      Direct
      LAS 23:07
      Houston - Las Vegas | Wed, Nov 25 | Frontier Airlines
      US$114
      40% off
      US$190 US$114
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Sat, Nov 14 | Frontier Airlines
      IAH 14:49
      3h 37m
      Direct
      LAS 16:26
      Houston - Las Vegas | Wed, Nov 18 | Frontier Airlines
      US$120
      37% off
      US$190 US$120
    • LAS 12:59
      3h 13m
      Direct
      IAH 18:12
      Las Vegas - Houston | Wed, Nov 11 | Frontier Airlines
      IAH 06:00
      3h 29m
      Direct
      LAS 07:29
      Houston - Las Vegas | Tue, Nov 17 | Frontier Airlines
      US$120
      37% off
      US$190 US$120
    • LAS 19:34
      3h 10m
      Direct
      IAH 00:44
      Las Vegas - Houston | Tue, Nov 10 | Frontier Airlines
      IAH 06:00
      3h 29m
      Direct
      LAS 07:29
      Houston - Las Vegas | Thu, Nov 12 | Frontier Airlines
      US$130
      32% off
      US$190 US$130
    • LAS 00:01
      3h 9m
      Direct
      IAH 04:10
      Las Vegas - Houston | Mon, Nov 2 | Frontier Airlines
      IAH 14:49
      3h 37m
      Direct
      LAS 16:26
      Houston - Las Vegas | Sun, Nov 8 | Frontier Airlines
      US$131
      31% off
      US$190 US$131
    • LAS 13:00
      17h 25m
      1 stop
      HOU 14:00
      Las Vegas - Houston | Fri, Oct 30 | Normal Airline
      HOU 15:00
      6h
      Direct
      LAS 16:00
      Houston - Las Vegas | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Wed, Nov 18 | Frontier Airlines
      US$26 US$59
      56% off
      56% off
      US$59 US$26
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Tue, Nov 17 | Frontier Airlines
      US$26 US$264
      90% off
      90% off
      US$264 US$26
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Fri, Nov 20 | Frontier Airlines
      US$41 US$59
      31% off
      31% off
      US$59 US$41
    • LAS 06:05
      3h 22m
      Direct
      IAH 11:27
      Las Vegas - Houston | Sun, Nov 22 | Frontier Airlines
      US$41
      31% off
      US$59 US$41
    • LAS 18:14
      3h 11m
      Direct
      IAH 23:25
      Las Vegas - Houston | Wed, Dec 2 | Frontier Airlines
      US$41
      84% off
      US$264 US$41
    • LAS 06:15
      3h 8m
      Direct
      IAH 11:23
      Las Vegas - Houston | Thu, Dec 24 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 15:55
      3h 13m
      Direct
      IAH 21:08
      Las Vegas - Houston | Fri, Dec 4 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 15:46
      3h 14m
      Direct
      IAH 21:00
      Las Vegas - Houston | Wed, Dec 9 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Wed, Nov 11 | Frontier Airlines
      US$42
      28% off
      US$59 US$42
    • LAS 13:00
      17h 25m
      1 stop
      HOU 14:00
      Las Vegas - Houston | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Tue, Nov 17 | Frontier Airlines
      US$26 US$495
      95% off
      95% off
      US$495 US$26
    • LAS 18:14
      3h 11m
      Direct
      IAH 23:25
      Las Vegas - Houston | Wed, Dec 2 | Frontier Airlines
      US$41 US$495
      92% off
      92% off
      US$495 US$41
    • LAS 23:52
      3h 8m
      Direct
      IAH 05:00
      Las Vegas - Houston | Wed, Dec 30 | Frontier Airlines
      US$42 US$495
      92% off
      92% off
      US$495 US$42
    • LAS 06:20
      3h 8m
      Direct
      IAH 11:28
      Las Vegas - Houston | Wed, Jan 6 | Frontier Airlines
      US$42
      92% off
      US$495 US$42
    • LAS 23:52
      3h 8m
      Direct
      IAH 05:00
      Las Vegas - Houston | Thu, Dec 31 | Frontier Airlines
      US$42
      92% off
      US$495 US$42
    • LAS 06:20
      3h 8m
      Direct
      IAH 11:28
      Las Vegas - Houston | Fri, Jan 8 | Frontier Airlines
      US$42
      92% off
      US$495 US$42
    • LAS 06:15
      3h 8m
      Direct
      IAH 11:23
      Las Vegas - Houston | Wed, Dec 23 | Frontier Airlines
      US$42
      92% off
      US$495 US$42
    • LAS 23:52
      3h 8m
      Direct
      IAH 05:00
      Las Vegas - Houston | Mon, Jan 4 | Frontier Airlines
      US$42
      92% off
      US$495 US$42
    • LAS 06:20
      3h 8m
      Direct
      IAH 11:28
      Las Vegas - Houston | Tue, Jan 5 | Frontier Airlines
      US$42
      92% off
      US$495 US$42
    • LAS 13:00
      17h 25m
      1 stop
      HOU 14:00
      Las Vegas - Houston | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      LAS 12:59
      3h 13m
      Direct
      IAH 18:12
      Las Vegas - Houston | Tue, Nov 3 | Frontier Airlines
      US$92 US$627
      85% off
      85% off
      US$627 US$92
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Sat, Oct 31 | Frontier Airlines
      US$104 US$627
      83% off
      83% off
      US$627 US$104
    • LAS 00:01
      3h 9m
      Direct
      IAH 05:10
      Las Vegas - Houston | Mon, Nov 2 | Frontier Airlines
      US$192 US$627
      69% off
      69% off
      US$627 US$192
    • LAS 19:34
      3h 10m
      Direct
      IAH 00:44
      Las Vegas - Houston | Thu, Oct 29 | Frontier Airlines
      US$218
      65% off
      US$627 US$218
    • LAS 12:59
      3h 13m
      Direct
      IAH 18:12
      Las Vegas - Houston | Wed, Nov 4 | Frontier Airlines
      US$235
      63% off
      US$627 US$235
    • LAS 19:34
      3h 10m
      Direct
      IAH 00:44
      Las Vegas - Houston | Sun, Nov 1 | Frontier Airlines
      US$237
      62% off
      US$627 US$237
    • LAS 19:34
      3h 10m
      Direct
      IAH 00:44
      Las Vegas - Houston | Fri, Oct 30 | Frontier Airlines
      US$330
      47% off
      US$627 US$330
    • LAS 07:00
      5h 37m
      1 stop
      IAH 14:37
      Las Vegas - Houston | Thu, Oct 29 | Delta Air Lines
      US$144
      77% off
      US$627 US$144
    • LAS 15:25
      5h 32m
      1 stop
      IAH 22:57
      Las Vegas - Houston | Sat, Oct 31 | American Airlines
      US$170
      73% off
      US$627 US$170
    • LAS 13:00
      17h 25m
      1 stop
      HOU 14:00
      Las Vegas - Houston | Fri, Oct 30 | Normal Airline
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    • LAS 00:59
      2h 55m
      Direct
      IAH 05:54
      Las Vegas - Houston | Thu, Dec 24 | United Airlines
      US$138 US$673
      79% off
      79% off
      US$673 US$138
    • LAS 00:59
      2h 55m
      Direct
      IAH 05:54
      Las Vegas - Houston | Fri, Dec 25 | United Airlines
      US$163 US$673
      76% off
      76% off
      US$673 US$163
    • LAS 00:59
      2h 56m
      Direct
      IAH 05:55
      Las Vegas - Houston | Tue, Nov 17 | United Airlines
      US$123 US$673
      82% off
      82% off
      US$673 US$123
    • LAS 00:59
      2h 56m
      Direct
      IAH 05:55
      Las Vegas - Houston | Sat, Nov 7 | United Airlines
      US$174
      74% off
      US$673 US$174
    • LAS 00:59
      2h 56m
      Direct
      IAH 05:55
      Las Vegas - Houston | Fri, Nov 6 | United Airlines
      US$214
      68% off
      US$673 US$214
    • LAS 00:59
      2h 56m
      Direct
      IAH 05:55
      Las Vegas - Houston | Sat, Nov 14 | United Airlines
      US$272
      60% off
      US$673 US$272
    • LAS 00:59
      2h 56m
      Direct
      IAH 05:55
      Las Vegas - Houston | Mon, Nov 9 | United Airlines
      US$275
      59% off
      US$673 US$275
    • LAS 00:59
      2h 56m
      Direct
      IAH 05:55
      Las Vegas - Houston | Fri, Oct 30 | United Airlines
      US$288
      56% off
      US$673 US$288
    • LAS 00:59
      2h 56m
      Direct
      IAH 05:55
      Las Vegas - Houston | Fri, Nov 13 | United Airlines
      US$291
      56% off
      US$673 US$291
    • LAS 13:00
      17h 25m
      1 stop
      HOU 14:00
      Las Vegas - Houston | Fri, Oct 30 | Normal Airline
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Displayed flight fares from Las Vegas 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 Harry Reid International Airport to George Bush Intercontinental Airport

What is the cheapest month to fly from Harry Reid 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 Harry Reid 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 Harry Reid International Airport to George Bush Intercontinental Airport are usually in December, with an average price of US$142. It is best to avoid June, when the average price can reach US$273.

US$273
US$208
US$142
US$77
    Cheapest
  • US$194
    Oct
  • US$181
    Nov
  • US$142
    Dec
  • US$175
    Jan
  • US$147
    Feb
  • US$210
    Mar
  • US$153
    Apr
  • US$225
    May
  • US$273
    Jun
  • US$267
    Jul
  • US$169
    Aug
  • US$166
    Sep

What is the cheapest day of the week to fly from Harry Reid International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average ticket prices from Harry Reid 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 Harry Reid International Airport to George Bush Intercontinental Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

US$295
US$222
US$149
US$76
    Cheapest
  • US$264
    Mon
  • US$197
    Tue
  • US$155
    Wed
  • US$165
    Thu
  • US$168
    Fri
  • US$149
    Sat
  • US$295
    Sun

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

The cheapest airline flying from Harry Reid International Airport to George Bush Intercontinental Airport is Frontier Airlines (from US$17) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From US$17
American Airlines
From US$72
Delta Air Lines
From US$90
Alaska Airlines
From US$93
United Airlines
From US$113

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94132

    Harry Reid International Airport

    23:52

    LAS

    3h 8m

    05:00

    IAH

    S M T W T F S
    Search

  2. F94924

    Harry Reid International Airport

    19:34

    LAS

    3h 10m

    00:44

    IAH

    S - - W T - S
    Search

  3. F91966

    Harry Reid International Airport

    15:46

    LAS

    3h 14m

    21:00

    IAH

    - M T - - F -
    Search

  4. F91490

    Harry Reid International Airport

    09:55

    LAS

    3h 16m

    15:11

    IAH

    S - - W T - S
    Search

  5. F93540

    Harry Reid International Airport

    15:24

    LAS

    2h 1m

    Direct

    18:25

    DEN

    S M T W T F S
    Search

  6. F92996

    Denver International Airport

    21:59

    DEN

    2h 30m

    Direct

    01:29

    IAH

    S M T W T F S

  7. F92016

    Harry Reid International Airport

    16:10

    LAS

    2h 1m

    Direct

    19:11

    DEN

    S - - - - - S
    Search

  8. F93228

    Denver International Airport

    18:17

    DEN

    2h 28m

    Direct

    21:45

    IAH

    S M T W T - S

  9. F92428

    Harry Reid International Airport

    21:43

    LAS

    4h 6m

    Direct

    04:49

    ATL

    S M T W T F S
    Search

  10. F92399

    Hartsfield–Jackson Atlanta International Airport

    09:55

    ATL

    2h 27m

    Direct

    11:22

    IAH

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

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

Flight distance 1,964.81km
Cheapest one-way ticket price US$26
Cheapest return ticket price US$84

FAQs for Harry Reid International Airport to George Bush Intercontinental Airport Flights

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

    Harry Reid International Airport to George Bush Intercontinental Airport takes about 3 hours 5 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from Harry Reid International Airport (LAS) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Harry Reid International Airport to George Bush Intercontinental Airport departs at 00:52, and the last departs at 19:09, with about 11 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Harry Reid International Airport (LAS) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around US$218 in November, the most expensive month to book this route.
  • Spirit Airlines is a very popular airline operating an average of 6515 flights per month.
  • One-way flights from Harry Reid International Airport to George Bush Intercontinental Airport currently start from US$26, and round-trip fares start from US$84. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Yes. United Airlines and Frontier Airlines operate direct flights from Harry Reid International Airport to George Bush Intercontinental Airport, with an average flight time of 3 hours 14 minutes, and around 68 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 Harry Reid International Airport to George Bush Intercontinental Airport is US$219. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from Harry Reid International Airport to George Bush Intercontinental Airport, with one-way fares starting from US$26. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Harry Reid International Airport to George Bush Intercontinental Airport operates around 69 weekly flights, mainly by United Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Harry Reid 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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