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George Bush Intercontinental Airport to Harry Reid International Airport flight

Explore the cheapest one-way and round-trip flights from George Bush Intercontinental Airport to Harry Reid International Airport over the next 90 days, with one-way fares from SGD 31 and round-trip from SGD 60. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      IAH 8:51 PM
      3h 38m
      Nonstop
      LAS 10:29 PM
      Houston - Las Vegas | Sat, Jan 16 | Frontier Airlines
      SGD 31 SGD 152
      80% off
      80% off
      SGD 152 SGD 31
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Wed, Dec 16 | Frontier Airlines
      SGD 35 SGD 131
      73% off
      73% off
      SGD 131 SGD 35
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Thu, Nov 26 | Frontier Airlines
      SGD 41 SGD 152
      73% off
      73% off
      SGD 152 SGD 41
    • IAH 8:51 PM
      3h 38m
      Nonstop
      LAS 10:29 PM
      Houston - Las Vegas | Thu, Jan 7 | Frontier Airlines
      SGD 54
      64% off
      SGD 152 SGD 54
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Tue, Dec 15 | Frontier Airlines
      SGD 59
      61% off
      SGD 152 SGD 59
    • IAH 12:23 PM
      3h 34m
      Nonstop
      LAS 1:57 PM
      Houston - Las Vegas | Fri, Jan 29 | Frontier Airlines
      SGD 59
      61% off
      SGD 152 SGD 59
    • IAH 7:00 AM
      3h 32m
      Nonstop
      LAS 8:32 AM
      Houston - Las Vegas | Thu, Dec 17 | Frontier Airlines
      SGD 61
      53% off
      SGD 131 SGD 61
    • IAH 9:21 PM
      3h 33m
      Nonstop
      LAS 10:54 PM
      Houston - Las Vegas | Fri, Jan 1 | Frontier Airlines
      SGD 65
      50% off
      SGD 131 SGD 65
    • IAH 5:33 PM
      3h 33m
      Nonstop
      LAS 7:06 PM
      Houston - Las Vegas | Wed, Jan 6 | Frontier Airlines
      SGD 68
      48% off
      SGD 131 SGD 68
    • HOU 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Houston - Las Vegas | Sat, Nov 14 | Normal Airline
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    • Cheapest nonstop
      IAH 9:59 PM
      3h 33m
      Nonstop
      LAS 11:32 PM
      Houston - Las Vegas | Thu, Jan 7 | Frontier Airlines
      LAS 7:00 AM
      3h 7m
      Nonstop
      IAH 12:07 PM
      Las Vegas - Houston | Sat, Jan 9 | Frontier Airlines
      SGD 60 SGD 153
      61% off
      61% off
      SGD 153 SGD 60
    • IAH 5:33 PM
      3h 33m
      Nonstop
      LAS 7:06 PM
      Houston - Las Vegas | Tue, Jan 5 | Frontier Airlines
      LAS 7:00 AM
      3h 7m
      Nonstop
      IAH 12:07 PM
      Las Vegas - Houston | Thu, Jan 7 | Frontier Airlines
      SGD 62 SGD 153
      59% off
      59% off
      SGD 153 SGD 62
    • IAH 9:59 PM
      3h 33m
      Nonstop
      LAS 11:32 PM
      Houston - Las Vegas | Mon, Jan 11 | Frontier Airlines
      LAS 11:00 AM
      3h 11m
      Nonstop
      IAH 4:11 PM
      Las Vegas - Houston | Thu, Jan 14 | Frontier Airlines
      SGD 62 SGD 153
      59% off
      59% off
      SGD 153 SGD 62
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Mon, Dec 14 | Frontier Airlines
      LAS 6:17 AM
      3h 8m
      Nonstop
      IAH 11:25 AM
      Las Vegas - Houston | Thu, Dec 17 | Frontier Airlines
      SGD 66
      56% off
      SGD 153 SGD 66
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Tue, Dec 15 | Frontier Airlines
      LAS 6:17 AM
      3h 8m
      Nonstop
      IAH 11:25 AM
      Las Vegas - Houston | Fri, Dec 18 | Frontier Airlines
      SGD 75
      51% off
      SGD 153 SGD 75
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Sat, Dec 12 | Frontier Airlines
      LAS 6:17 AM
      3h 8m
      Nonstop
      IAH 11:25 AM
      Las Vegas - Houston | Thu, Dec 17 | Frontier Airlines
      SGD 91
      41% off
      SGD 153 SGD 91
    • IAH 12:57 PM
      3h 38m
      Nonstop
      LAS 2:35 PM
      Houston - Las Vegas | Wed, Dec 2 | Frontier Airlines
      LAS 6:10 PM
      3h 9m
      Nonstop
      IAH 11:19 PM
      Las Vegas - Houston | Tue, Dec 8 | Frontier Airlines
      SGD 94
      39% off
      SGD 153 SGD 94
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Sat, Dec 5 | Frontier Airlines
      LAS 3:46 PM
      3h 14m
      Nonstop
      IAH 9:00 PM
      Las Vegas - Houston | Fri, Dec 11 | Frontier Airlines
      SGD 104
      32% off
      SGD 153 SGD 104
    • IAH 9:59 PM
      3h 33m
      Nonstop
      LAS 11:32 PM
      Houston - Las Vegas | Sat, Jan 9 | Frontier Airlines
      LAS 2:42 PM
      3h 14m
      Nonstop
      IAH 7:56 PM
      Las Vegas - Houston | Tue, Jan 12 | Frontier Airlines
      SGD 104
      32% off
      SGD 153 SGD 104
    • HOU 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Houston - Las Vegas | Sat, Nov 14 | Normal Airline
      LAS 3:00 PM
      6h
      Nonstop
      HOU 4:00 PM
      Las Vegas - Houston | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      IAH 8:51 PM
      3h 38m
      Nonstop
      LAS 10:29 PM
      Houston - Las Vegas | Sat, Jan 16 | Frontier Airlines
      SGD 31 SGD 788
      96% off
      96% off
      SGD 788 SGD 31
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Thu, Nov 26 | Frontier Airlines
      SGD 41 SGD 788
      95% off
      95% off
      SGD 788 SGD 41
    • IAH 8:51 PM
      3h 38m
      Nonstop
      LAS 10:29 PM
      Houston - Las Vegas | Thu, Jan 7 | Frontier Airlines
      SGD 54 SGD 788
      93% off
      93% off
      SGD 788 SGD 54
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Tue, Dec 15 | Frontier Airlines
      SGD 59
      93% off
      SGD 788 SGD 59
    • IAH 12:23 PM
      3h 34m
      Nonstop
      LAS 1:57 PM
      Houston - Las Vegas | Fri, Jan 29 | Frontier Airlines
      SGD 59
      93% off
      SGD 788 SGD 59
    • IAH 8:51 PM
      3h 38m
      Nonstop
      LAS 10:29 PM
      Houston - Las Vegas | Wed, Jan 6 | Frontier Airlines
      SGD 68
      91% off
      SGD 788 SGD 68
    • IAH 9:59 PM
      3h 33m
      Nonstop
      LAS 11:32 PM
      Houston - Las Vegas | Tue, Jan 5 | Frontier Airlines
      SGD 68
      91% off
      SGD 788 SGD 68
    • IAH 7:00 AM
      3h 32m
      Nonstop
      LAS 8:32 AM
      Houston - Las Vegas | Wed, Dec 9 | Frontier Airlines
      SGD 94
      88% off
      SGD 788 SGD 94
    • IAH 7:00 AM
      3h 32m
      Nonstop
      LAS 8:32 AM
      Houston - Las Vegas | Mon, Dec 7 | Frontier Airlines
      SGD 100
      87% off
      SGD 788 SGD 100
    • HOU 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Houston - Las Vegas | Sat, Nov 14 | Normal Airline
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    • Cheapest nonstop
      IAH 8:51 PM
      3h 38m
      Nonstop
      LAS 10:29 PM
      Houston - Las Vegas | Sat, Jan 16 | Frontier Airlines
      SGD 31 SGD 152
      80% off
      80% off
      SGD 152 SGD 31
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Wed, Dec 16 | Frontier Airlines
      SGD 35 SGD 131
      73% off
      73% off
      SGD 131 SGD 35
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Thu, Nov 26 | Frontier Airlines
      SGD 41 SGD 152
      73% off
      73% off
      SGD 152 SGD 41
    • IAH 8:51 PM
      3h 38m
      Nonstop
      LAS 10:29 PM
      Houston - Las Vegas | Thu, Jan 7 | Frontier Airlines
      SGD 54
      64% off
      SGD 152 SGD 54
    • IAH 12:52 PM
      3h 34m
      Nonstop
      LAS 2:26 PM
      Houston - Las Vegas | Tue, Dec 15 | Frontier Airlines
      SGD 59
      61% off
      SGD 152 SGD 59
    • IAH 12:23 PM
      3h 34m
      Nonstop
      LAS 1:57 PM
      Houston - Las Vegas | Fri, Jan 29 | Frontier Airlines
      SGD 59
      61% off
      SGD 152 SGD 59
    • IAH 7:00 AM
      3h 32m
      Nonstop
      LAS 8:32 AM
      Houston - Las Vegas | Thu, Dec 17 | Frontier Airlines
      SGD 61
      53% off
      SGD 131 SGD 61
    • IAH 9:21 PM
      3h 33m
      Nonstop
      LAS 10:54 PM
      Houston - Las Vegas | Fri, Jan 1 | Frontier Airlines
      SGD 65
      50% off
      SGD 131 SGD 65
    • IAH 5:33 PM
      3h 33m
      Nonstop
      LAS 7:06 PM
      Houston - Las Vegas | Wed, Jan 6 | Frontier Airlines
      SGD 68
      48% off
      SGD 131 SGD 68
    • HOU 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Houston - Las Vegas | Sat, Nov 14 | Normal Airline
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    • Cheapest nonstop
      IAH 6:00 AM
      3h 29m
      Nonstop
      LAS 7:29 AM
      Houston - Las Vegas | Sun, Nov 15 | Frontier Airlines
      SGD 121 SGD 1,616
      93% off
      93% off
      SGD 1,616 SGD 121
    • IAH 4:49 PM
      3h 40m
      Nonstop
      LAS 6:29 PM
      Houston - Las Vegas | Mon, Nov 16 | Frontier Airlines
      SGD 312 SGD 1,616
      81% off
      81% off
      SGD 1,616 SGD 312
    • IAH 4:49 PM
      3h 40m
      Nonstop
      LAS 6:29 PM
      Houston - Las Vegas | Thu, Nov 19 | Frontier Airlines
      SGD 312 SGD 1,616
      81% off
      81% off
      SGD 1,616 SGD 312
    • IAH 2:49 PM
      3h 37m
      Nonstop
      LAS 4:26 PM
      Houston - Las Vegas | Tue, Nov 17 | Frontier Airlines
      SGD 312
      81% off
      SGD 1,616 SGD 312
    • IAH 2:49 PM
      3h 37m
      Nonstop
      LAS 4:26 PM
      Houston - Las Vegas | Sat, Nov 14 | Frontier Airlines
      SGD 312
      81% off
      SGD 1,616 SGD 312
    • IAH 2:49 PM
      3h 37m
      Nonstop
      LAS 4:26 PM
      Houston - Las Vegas | Wed, Nov 18 | Frontier Airlines
      SGD 321
      80% off
      SGD 1,616 SGD 321
    • IAH 4:49 PM
      3h 40m
      Nonstop
      LAS 6:29 PM
      Houston - Las Vegas | Fri, Nov 13 | Frontier Airlines
      SGD 427
      74% off
      SGD 1,616 SGD 427
    • IAH 11:55 AM
      3h 30m
      Nonstop
      LAS 1:25 PM
      Houston - Las Vegas | Tue, Nov 17 | United Airlines
      SGD 469
      71% off
      SGD 1,616 SGD 469
    • IAH 2:25 PM
      3h 29m
      Nonstop
      LAS 3:54 PM
      Houston - Las Vegas | Sat, Nov 14 | United Airlines
      SGD 469
      71% off
      SGD 1,616 SGD 469
    • HOU 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Houston - Las Vegas | Sat, Nov 14 | Normal Airline
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    • IAH 2:16 PM
      3h 17m
      Nonstop
      LAS 3:33 PM
      Houston - Las Vegas | Fri, Jan 8 | Frontier Airlines
      SGD 88 SGD 131
      33% off
      33% off
      SGD 131 SGD 88
    • IAH 2:16 PM
      3h 17m
      Nonstop
      LAS 3:33 PM
      Houston - Las Vegas | Sat, Jan 9 | Frontier Airlines
      SGD 101 SGD 131
      23% off
      23% off
      SGD 131 SGD 101
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Thu, Nov 26 | Frontier Airlines
      SGD 41 SGD 152
      73% off
      73% off
      SGD 152 SGD 41
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Mon, Nov 30 | Frontier Airlines
      SGD 228
      60% off
      SGD 571 SGD 228
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Sat, Nov 28 | Frontier Airlines
      SGD 273
      52% off
      SGD 571 SGD 273
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Wed, Nov 25 | Frontier Airlines
      SGD 282
      51% off
      SGD 571 SGD 282
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Sun, Nov 29 | Frontier Airlines
      SGD 284
      50% off
      SGD 571 SGD 284
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Fri, Nov 27 | Frontier Airlines
      SGD 286
      50% off
      SGD 571 SGD 286
    • IAH 9:44 PM
      3h 23m
      Nonstop
      LAS 11:07 PM
      Houston - Las Vegas | Sat, Nov 21 | Frontier Airlines
      SGD 289
      49% off
      SGD 571 SGD 289
    • HOU 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Houston - Las Vegas | Sat, Nov 14 | Normal Airline
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Displayed flight fares from Houston to Las Vegas 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 George Bush Intercontinental Airport to Harry Reid International Airport

Which month has the lowest one-way flight price from George Bush Intercontinental Airport to Harry Reid International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from George Bush Intercontinental Airport to Harry Reid International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from George Bush Intercontinental Airport to Harry Reid International Airport, the best time to book is in November, with an average price of SGD 178. Try to avoid July, when prices are highest, averaging around SGD 372.

SGD 372
SGD 275
SGD 178
SGD 81
  • SGD 178
    Nov
  • SGD 229
    Dec
  • SGD 229
    Jan
  • SGD 254
    Feb
  • SGD 216
    Mar
  • SGD 248
    Apr
  • SGD 241
    May
  • SGD 318
    Jun
  • SGD 372
    Jul
  • SGD 308
    Aug
  • SGD 276
    Sep
  • SGD 329
    Oct

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

The data is based on the average flight prices on Trip.com from George Bush Intercontinental Airport to Harry Reid International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from George Bush Intercontinental Airport to Harry Reid International Airport is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

SGD 390
SGD 306
SGD 221
SGD 137
    Cheapest
  • SGD 239
    Mon
  • SGD 244
    Tue
  • SGD 221
    Wed
  • SGD 224
    Thu
  • SGD 390
    Fri
  • SGD 297
    Sat
  • SGD 247
    Sun

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

The cheapest airline flying from George Bush Intercontinental Airport to Harry Reid International Airport is Frontier Airlines (from SGD 35) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From SGD 35
American Airlines
From SGD 102
Delta Air Lines
From SGD 120
Alaska Airlines
From SGD 121
United Airlines
From SGD 155

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91489

    George Bush Intercontinental Airport

    4:23 PM

    IAH

    3h 19m

    5:42 PM

    LAS

    S M T W T F S
    Search

  2. F94131

    George Bush Intercontinental Airport

    1:46 PM

    IAH

    3h 15m

    3:01 PM

    LAS

    S M T W T F S
    Search

  3. F91965

    George Bush Intercontinental Airport

    10:28 PM

    IAH

    3h 19m

    11:47 PM

    LAS

    S - - W T - S
    Search

  4. F93229

    George Bush Intercontinental Airport

    6:00 AM

    IAH

    2h 36m

    Nonstop

    7:36 AM

    DEN

    S M T W T F S
    Search

  5. F92349

    Denver International Airport

    9:48 AM

    DEN

    2h 3m

    Nonstop

    10:51 AM

    LAS

    S M T W T F S

  6. F94181

    George Bush Intercontinental Airport

    9:48 AM

    IAH

    3h 7m

    Nonstop

    11:55 AM

    PHX

    - - - W - - -
    Search

  7. F93983

    Phoenix Sky Harbor International Airport

    11:16 AM

    PHX

    1h 19m

    Nonstop

    11:35 AM

    LAS

    S M T W T - S

  8. F93227

    George Bush Intercontinental Airport

    10:15 AM

    IAH

    3h 5m

    Nonstop

    12:20 PM

    DEN

    S M T W T F S
    Search

  9. F94967

    Denver International Airport

    1:19 PM

    DEN

    2h 5m

    Nonstop

    2:24 PM

    LAS

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

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

Flight distance 1,964.81 km
Cheapest one-way ticket price SGD 31
Cheapest return ticket price SGD 60

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

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

    George Bush Intercontinental Airport to Harry Reid International Airport takes about 2 hours 55 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from George Bush Intercontinental Airport (IAH) to Harry Reid International Airport (LAS).
  • The earliest flight from George Bush Intercontinental Airport to Harry Reid International Airport departs at 06:00, and the last departs at 20:30, 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 George Bush Intercontinental Airport (IAH) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around SGD 446 in November, the most expensive month to book this route.
  • Spirit Airlines is a very popular airline operating an average of 4712 flights per month.
  • One-way flights from George Bush Intercontinental Airport to Harry Reid International Airport currently start from SGD 35, and round-trip fares start from SGD 60. The current lowest fare is a Frontier Airlines flight departing on Wed, Dec 16; prices may vary depending on availability.
  • Yes. United Airlines and Frontier Airlines operate direct flights from George Bush Intercontinental Airport to Harry Reid International Airport, with an average flight time of 2 hours 55 minutes, and around 69 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 George Bush Intercontinental Airport to Harry Reid International Airport is SGD 292. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from George Bush Intercontinental Airport to Harry Reid International Airport, with one-way fares starting from SGD 35. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • George Bush Intercontinental Airport to Harry Reid International Airport operates around 70 weekly flights, mainly by United Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter George Bush Intercontinental Airport and Harry Reid International 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 the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh 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.