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George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport flight

Explore the cheapest one-way and round-trip flights from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport over the next 90 days, with one-way fares from QAR 140 and round-trip from QAR 271. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 12:45 PM
      Houston - Phoenix | Sat, Oct 31 | Frontier Airlines
      PHX 7:15 AM
      2h 39m
      Nonstop
      IAH 10:54 AM
      Phoenix - Houston | Sat, Nov 7 | Frontier Airlines
      QAR 271 QAR 566
      52% off
      52% off
      QAR 566 QAR 271
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Wed, Nov 18 | Frontier Airlines
      PHX 6:09 AM
      2h 50m
      Nonstop
      IAH 9:59 AM
      Phoenix - Houston | Mon, Nov 23 | Frontier Airlines
      QAR 278 QAR 566
      51% off
      51% off
      QAR 566 QAR 278
    • IAH 12:44 PM
      2h 58m
      Nonstop
      PHX 1:42 PM
      Houston - Phoenix | Sat, Oct 24 | Frontier Airlines
      PHX 5:01 AM
      2h 41m
      Nonstop
      IAH 9:42 AM
      Phoenix - Houston | Mon, Oct 26 | Frontier Airlines
      QAR 285 QAR 566
      50% off
      50% off
      QAR 566 QAR 285
    • IAH 7:30 PM
      3h 8m
      Nonstop
      PHX 9:38 PM
      Houston - Phoenix | Fri, Dec 4 | Frontier Airlines
      PHX 6:49 AM
      2h 40m
      Nonstop
      IAH 10:29 AM
      Phoenix - Houston | Sun, Dec 6 | Frontier Airlines
      QAR 288
      49% off
      QAR 566 QAR 288
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Wed, Nov 11 | Frontier Airlines
      PHX 6:00 AM
      2h 50m
      Nonstop
      IAH 9:50 AM
      Phoenix - Houston | Sun, Nov 15 | Frontier Airlines
      QAR 292
      48% off
      QAR 566 QAR 292
    • IAH 11:45 AM
      3h 6m
      Nonstop
      PHX 12:51 PM
      Houston - Phoenix | Thu, Oct 29 | Frontier Airlines
      PHX 6:00 AM
      2h 50m
      Nonstop
      IAH 9:50 AM
      Phoenix - Houston | Mon, Nov 2 | Frontier Airlines
      QAR 303
      46% off
      QAR 566 QAR 303
    • IAH 9:58 PM
      3h 5m
      Nonstop
      PHX 12:03 AM
      Houston - Phoenix | Wed, Nov 25 | Frontier Airlines
      PHX 6:09 AM
      2h 50m
      Nonstop
      IAH 9:59 AM
      Phoenix - Houston | Mon, Nov 30 | Frontier Airlines
      QAR 303
      46% off
      QAR 566 QAR 303
    • IAH 10:45 AM
      3h 10m
      Nonstop
      PHX 12:55 PM
      Houston - Phoenix | Mon, Nov 9 | Frontier Airlines
      PHX 6:00 AM
      2h 50m
      Nonstop
      IAH 9:50 AM
      Phoenix - Houston | Fri, Nov 13 | Frontier Airlines
      QAR 306
      46% off
      QAR 566 QAR 306
    • IAH 6:46 PM
      3h 10m
      Nonstop
      PHX 8:56 PM
      Houston - Phoenix | Fri, Nov 27 | Frontier Airlines
      PHX 6:09 AM
      2h 50m
      Nonstop
      IAH 9:59 AM
      Phoenix - Houston | Mon, Nov 30 | Frontier Airlines
      QAR 309
      45% off
      QAR 566 QAR 309
    • HOU 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Houston - Phoenix | Sun, Oct 25 | Normal Airline
      PHX 3:00 PM
      6h
      Nonstop
      HOU 4:00 PM
      Phoenix - Houston | Tue, Oct 27 | Normal Airline
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    • Cheapest
      IAH 6:04 PM
      3h 9m
      Nonstop
      PHX 8:13 PM
      Houston - Phoenix | Tue, Dec 22 | Frontier Airlines
      QAR 140 QAR 690
      80% off
      80% off
      QAR 690 QAR 140
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Wed, Nov 4 | Frontier Airlines
      QAR 188 QAR 690
      73% off
      73% off
      QAR 690 QAR 188
    • IAH 7:30 PM
      3h 8m
      Nonstop
      PHX 9:38 PM
      Houston - Phoenix | Thu, Dec 3 | Frontier Airlines
      QAR 195 QAR 386
      49% off
      49% off
      QAR 386 QAR 195
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Tue, Nov 17 | Frontier Airlines
      QAR 195
      72% off
      QAR 690 QAR 195
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Wed, Dec 9 | Frontier Airlines
      QAR 197
      49% off
      QAR 386 QAR 197
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Tue, Dec 8 | Frontier Airlines
      QAR 197
      71% off
      QAR 690 QAR 197
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Tue, Nov 3 | Frontier Airlines
      QAR 198
      71% off
      QAR 690 QAR 198
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Sun, Dec 13 | Frontier Airlines
      QAR 199
      48% off
      QAR 386 QAR 199
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Sat, Nov 7 | Frontier Airlines
      QAR 199
      71% off
      QAR 690 QAR 199
    • HOU 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Houston - Phoenix | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      IAH 6:04 PM
      3h 9m
      Nonstop
      PHX 8:13 PM
      Houston - Phoenix | Tue, Dec 22 | Frontier Airlines
      QAR 140 QAR 690
      80% off
      80% off
      QAR 690 QAR 140
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Wed, Nov 4 | Frontier Airlines
      QAR 188 QAR 690
      73% off
      73% off
      QAR 690 QAR 188
    • IAH 7:30 PM
      3h 8m
      Nonstop
      PHX 9:38 PM
      Houston - Phoenix | Thu, Dec 3 | Frontier Airlines
      QAR 195 QAR 386
      49% off
      49% off
      QAR 386 QAR 195
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Tue, Nov 17 | Frontier Airlines
      QAR 195
      72% off
      QAR 690 QAR 195
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Wed, Dec 9 | Frontier Airlines
      QAR 197
      49% off
      QAR 386 QAR 197
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Tue, Dec 8 | Frontier Airlines
      QAR 197
      71% off
      QAR 690 QAR 197
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Tue, Nov 3 | Frontier Airlines
      QAR 198
      71% off
      QAR 690 QAR 198
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Sun, Dec 13 | Frontier Airlines
      QAR 199
      48% off
      QAR 386 QAR 199
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Sat, Nov 7 | Frontier Airlines
      QAR 199
      71% off
      QAR 690 QAR 199
    • HOU 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Houston - Phoenix | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      IAH 6:04 PM
      3h 9m
      Nonstop
      PHX 8:13 PM
      Houston - Phoenix | Tue, Dec 22 | Frontier Airlines
      QAR 140 QAR 1,193
      88% off
      88% off
      QAR 1,193 QAR 140
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Wed, Nov 4 | Frontier Airlines
      QAR 188 QAR 1,193
      84% off
      84% off
      QAR 1,193 QAR 188
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Tue, Nov 17 | Frontier Airlines
      QAR 195 QAR 1,193
      84% off
      84% off
      QAR 1,193 QAR 195
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Tue, Dec 8 | Frontier Airlines
      QAR 197
      83% off
      QAR 1,193 QAR 197
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Tue, Nov 3 | Frontier Airlines
      QAR 198
      83% off
      QAR 1,193 QAR 198
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Wed, Nov 18 | Frontier Airlines
      QAR 199
      83% off
      QAR 1,193 QAR 199
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 1:45 PM
      Houston - Phoenix | Sat, Nov 7 | Frontier Airlines
      QAR 199
      83% off
      QAR 1,193 QAR 199
    • IAH 7:20 PM
      3h 7m
      Nonstop
      PHX 9:27 PM
      Houston - Phoenix | Sat, Dec 12 | Frontier Airlines
      QAR 199
      83% off
      QAR 1,193 QAR 199
    • IAH 7:30 PM
      3h 8m
      Nonstop
      PHX 9:38 PM
      Houston - Phoenix | Wed, Dec 2 | Frontier Airlines
      QAR 208
      83% off
      QAR 1,193 QAR 208
    • HOU 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Houston - Phoenix | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 12:45 PM
      Houston - Phoenix | Wed, Oct 28 | Frontier Airlines
      QAR 484 QAR 1,785
      73% off
      73% off
      QAR 1,785 QAR 484
    • IAH 7:58 AM
      3h 3m
      Nonstop
      PHX 9:01 AM
      Houston - Phoenix | Wed, Oct 28 | United Airlines
      QAR 494 QAR 1,785
      72% off
      72% off
      QAR 1,785 QAR 494
    • IAH 12:44 PM
      2h 58m
      Nonstop
      PHX 1:42 PM
      Houston - Phoenix | Sat, Oct 24 | Frontier Airlines
      QAR 500 QAR 1,785
      72% off
      72% off
      QAR 1,785 QAR 500
    • IAH 11:39 AM
      3h 6m
      Nonstop
      PHX 12:45 PM
      Houston - Phoenix | Tue, Oct 27 | Frontier Airlines
      QAR 613
      66% off
      QAR 1,785 QAR 613
    • IAH 11:45 AM
      3h 6m
      Nonstop
      PHX 12:51 PM
      Houston - Phoenix | Fri, Oct 30 | Frontier Airlines
      QAR 725
      59% off
      QAR 1,785 QAR 725
    • IAH 11:45 AM
      3h 6m
      Nonstop
      PHX 12:51 PM
      Houston - Phoenix | Thu, Oct 29 | Frontier Airlines
      QAR 726
      59% off
      QAR 1,785 QAR 726
    • IAH 10:37 AM
      2h 57m
      Nonstop
      PHX 11:34 AM
      Houston - Phoenix | Mon, Oct 26 | Frontier Airlines
      QAR 796
      55% off
      QAR 1,785 QAR 796
    • IAH 10:37 AM
      2h 57m
      Nonstop
      PHX 11:34 AM
      Houston - Phoenix | Sun, Oct 25 | Frontier Airlines
      QAR 804
      55% off
      QAR 1,785 QAR 804
    • IAH 8:00 AM
      2h 55m
      Nonstop
      PHX 8:55 AM
      Houston - Phoenix | Sat, Oct 24 | United Airlines
      QAR 941
      47% off
      QAR 1,785 QAR 941
    • HOU 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Houston - Phoenix | Sun, Oct 25 | Normal Airline
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    • IAH 2:20 PM
      2h 51m
      Nonstop
      PHX 3:11 PM
      Houston - Phoenix | Sat, Oct 24 | United Airlines
      QAR 941 QAR 2,643
      64% off
      64% off
      QAR 2,643 QAR 941
    • IAH 2:45 PM
      2h 52m
      Nonstop
      PHX 3:37 PM
      Houston - Phoenix | Wed, Oct 28 | American Airlines
      QAR 817 QAR 2,643
      69% off
      69% off
      QAR 2,643 QAR 817
    • IAH 9:15 PM
      2h 54m
      Nonstop
      PHX 11:09 PM
      Houston - Phoenix | Fri, Dec 18 | American Airlines
      QAR 717 QAR 2,643
      73% off
      73% off
      QAR 2,643 QAR 717
    • IAH 2:45 PM
      2h 56m
      Nonstop
      PHX 3:41 PM
      Houston - Phoenix | Tue, Oct 27 | American Airlines
      QAR 844
      68% off
      QAR 2,643 QAR 844
    • IAH 2:45 PM
      2h 56m
      Nonstop
      PHX 3:41 PM
      Houston - Phoenix | Sat, Oct 31 | American Airlines
      QAR 875
      67% off
      QAR 2,643 QAR 875
    • IAH 2:45 PM
      2h 56m
      Nonstop
      PHX 3:41 PM
      Houston - Phoenix | Fri, Oct 30 | American Airlines
      QAR 1,037
      61% off
      QAR 2,643 QAR 1,037
    • IAH 2:45 PM
      2h 56m
      Nonstop
      PHX 3:41 PM
      Houston - Phoenix | Thu, Oct 29 | American Airlines
      QAR 1,038
      61% off
      QAR 2,643 QAR 1,038
    • IAH 2:45 PM
      2h 56m
      Nonstop
      PHX 3:41 PM
      Houston - Phoenix | Mon, Oct 26 | American Airlines
      QAR 1,819
      31% off
      QAR 2,643 QAR 1,819
    • IAH 2:45 PM
      2h 56m
      Nonstop
      PHX 3:41 PM
      Houston - Phoenix | Sun, Oct 25 | American Airlines
      QAR 1,850
      30% off
      QAR 2,643 QAR 1,850
    • HOU 1:00 PM
      17h 25m
      1 stop
      PHX 2:00 PM
      Houston - Phoenix | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Houston to Phoenix 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 Phoenix Sky Harbor International Airport

What is the cheapest month for one-way flights from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport?

Data is based on average one-way flight prices from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport, the best time to buy is in December, with an average price of QAR 512. You’ll want to avoid November, when the average price can reach as high as QAR 1,125.

QAR 1,125
QAR 819
QAR 512
QAR 206
    Cheapest
  • QAR 637
    Oct
  • QAR 1,125
    Nov
  • QAR 512
    Dec
  • QAR 652
    Jan
  • QAR 735
    Feb
  • QAR 750
    Mar
  • QAR 846
    Apr
  • QAR 537
    May
  • QAR 824
    Jun
  • QAR 779
    Jul
  • QAR 588
    Aug
  • QAR 583
    Sep

What is the cheapest day of the week to fly from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport?

The data is based on the past 12 months and shows the average ticket prices from George Bush Intercontinental Airport to Phoenix Sky Harbor International 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 day to depart from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Wednesday, as ticket prices are usually the highest that day.

QAR 825
QAR 716
QAR 607
QAR 498
    Cheapest
  • QAR 739
    Mon
  • QAR 809
    Tue
  • QAR 825
    Wed
  • QAR 803
    Thu
  • QAR 744
    Fri
  • QAR 607
    Sat
  • QAR 719
    Sun

Which airline offers the cheapest flights from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport?

The cheapest airline flying from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport is Frontier Airlines (from QAR 195) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From QAR 195
American Airlines
From QAR 309
Delta Air Lines
From QAR 330
United Airlines
From QAR 479
Jetblue Airways
From QAR 1,085
Volaris
From QAR 1,143

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What is the flight schedule from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91703

    George Bush Intercontinental Airport

    9:04 PM

    IAH

    3h 8m

    11:12 PM

    PHX

    S M T W T F S
    Search

  2. F91489

    George Bush Intercontinental Airport

    6:00 AM

    IAH

    3h 29m

    Nonstop

    7:29 AM

    LAS

    S M T W T F S
    Search

  3. F94048

    Harry Reid Intl. Airport

    7:19 AM

    LAS

    1h 16m

    Nonstop

    9:35 AM

    PHX

    S M T W T F S

  4. F94131

    George Bush Intercontinental Airport

    12:52 PM

    IAH

    3h 34m

    Nonstop

    2:26 PM

    LAS

    S M T W T F S
    Search

  5. F91896

    Harry Reid Intl. Airport

    5:59 PM

    LAS

    1h 18m

    Nonstop

    8:17 PM

    PHX

    S - - W T F S
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About George Bush Intercontinental Airport and Phoenix Sky Harbor International Airport

Learn about George Bush Intercontinental Airport (IAH) and Phoenix Sky Harbor International Airport (PHX) — including location, terminals, transportation, and travel tips.

Flight distance 1,621.88 km
Cheapest one-way ticket price QAR 140
Cheapest return ticket price QAR 271

FAQs for George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport Flights

  • How long is the flight from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport?

    George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport takes about 2 hours 32 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 9 daily flights from George Bush Intercontinental Airport (IAH) to Phoenix Sky Harbor International Airport (PHX).
  • The earliest flight from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport departs at 07:00, and the last departs at 20:04, 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 Phoenix Sky Harbor International Airport (PHX) is quite popular. Without considering departure times or holidays, tickets cost around QAR 1,078 in October, the most expensive month to book this route.
  • The earliest flight departs from George Bush Intercontinental Airport (IAH) at 07:20 and arrives in Phoenix Sky Harbor International Airport (PHX) at 09:18.
  • The latest flight departs from George Bush Intercontinental Airport (IAH) at 21:35 and arrives in Phoenix Sky Harbor International Airport (PHX) at 22:27.
  • Frontier Airlines is a very popular airline operating an average of 3631 flights per month.
  • One-way flights from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport currently start from QAR 195, and round-trip fares start from QAR 271. The current lowest fare is a Frontier Airlines flight departing on Thu, Dec 3; prices may vary depending on availability.
  • Yes. United Airlines, American Airlines and Frontier Airlines operate direct flights from George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport, with an average flight time of 2 hours 40 minutes, and around 70 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 Phoenix Sky Harbor International Airport is QAR 675. 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 Phoenix Sky Harbor International Airport, with one-way fares starting from QAR 195. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • George Bush Intercontinental Airport to Phoenix Sky Harbor International Airport operates around 69 weekly flights, mainly by United Airlines, American Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter George Bush Intercontinental Airport and Phoenix Sky Harbor 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in 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, WLAN, 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 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.