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Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from €328 and round-trip from €636. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      UIO 09:00
      28h 15m
      1 stop
      IAH 13:15
      Quito - Houston | Sun, Nov 1 | LATAM Airlines
      €328 €1,233
      73% off
      73% off
      €1,233 €328
    • UIO 08:55
      13h 59m
      1 stop
      IAH 21:54
      Quito - Houston | Sun, Nov 22 | LATAM Airlines
      €368 €1,233
      70% off
      70% off
      €1,233 €368
    • UIO 00:55
      13h 52m
      1 stop
      IAH 13:47
      Quito - Houston | Sun, Nov 15 | American Airlines
      €371 €1,233
      70% off
      70% off
      €1,233 €371
    • UIO 08:55
      16h 3m
      1 stop
      IAH 23:58
      Quito - Houston | Sun, Nov 22 | Delta Air Lines
      €382
      69% off
      €1,233 €382
    • UIO 00:55
      13h 52m
      1 stop
      IAH 13:47
      Quito - Houston | Mon, Nov 16 | American Airlines
      €383
      69% off
      €1,233 €383
    • UIO 00:55
      13h 52m
      1 stop
      IAH 13:47
      Quito - Houston | Sun, Nov 22 | American Airlines
      €392
      68% off
      €1,233 €392
    • UIO 08:55
      16h 3m
      1 stop
      IAH 23:58
      Quito - Houston | Thu, Nov 26 | LATAM Airlines
      €416
      66% off
      €1,233 €416
    • UIO 08:55
      16h 3m
      1 stop
      IAH 23:58
      Quito - Houston | Sun, Nov 15 | LATAM Airlines
      €435
      65% off
      €1,233 €435
    • UIO 08:55
      14h 23m
      1 stop
      IAH 22:18
      Quito - Houston | Fri, Dec 11 | LATAM Airlines
      €440
      64% off
      €1,233 €440
    • UIO 13:00
      17h 25m
      1 stop
      HOU 14:00
      Quito - Houston | Sun, Oct 25 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sat, Nov 28 | United Airlines
      IAH 18:15
      5h 15m
      Nonstop
      UIO 00:30
      Houston - Quito | Sat, Dec 5 | United Airlines
      €903 €1,312
      31% off
      31% off
      €1,312 €903
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Thu, Nov 19 | United Airlines
      IAH 18:15
      5h 15m
      Nonstop
      UIO 00:30
      Houston - Quito | Thu, Nov 26 | United Airlines
      €904 €1,312
      31% off
      31% off
      €1,312 €904
    • UIO 09:00
      28h 15m
      1 stop
      IAH 13:15
      Quito - Houston | Sat, Oct 31 | LATAM Airlines
      IAH 14:00
      28h 52m
      1 stop
      UIO 18:52
      Houston - Quito | Thu, Nov 5 | Frontier Airlines
      €636 €1,312
      52% off
      52% off
      €1,312 €636
    • UIO 08:55
      16h 3m
      1 stop
      IAH 23:58
      Quito - Houston | Thu, Nov 12 | LATAM Airlines
      IAH 07:00
      10h 52m
      1 stop
      UIO 18:52
      Houston - Quito | Thu, Nov 19 | American Airlines
      €755
      42% off
      €1,312 €755
    • UIO 08:55
      25h 5m
      1 stop
      IAH 09:00
      Quito - Houston | Sat, Nov 21 | LATAM Airlines
      IAH 05:20
      12h 32m
      1 stop
      UIO 18:52
      Houston - Quito | Thu, Nov 26 | American Airlines
      €791
      40% off
      €1,312 €791
    • UIO 09:00
      14h 47m
      1 stop
      IAH 23:47
      Quito - Houston | Fri, Oct 30 | LATAM Airlines
      IAH 07:21
      11h 31m
      1 stop
      UIO 18:52
      Houston - Quito | Fri, Nov 6 | American Airlines
      €826
      37% off
      €1,312 €826
    • UIO 04:10
      7h 55m
      1 stop
      IAH 11:05
      Quito - Houston | Thu, Nov 19 | avianca
      IAH 13:05
      12h 55m
      1 stop
      UIO 03:00
      Houston - Quito | Thu, Nov 26 | avianca
      €850
      35% off
      €1,312 €850
    • UIO 04:05
      12h 5m
      1 stop
      IAH 16:10
      Quito - Houston | Tue, Nov 3 | avianca
      IAH 17:45
      9h 15m
      1 stop
      UIO 03:00
      Houston - Quito | Wed, Nov 4 | avianca
      €892
      32% off
      €1,312 €892
    • UIO 04:10
      7h 55m
      1 stop
      IAH 11:05
      Quito - Houston | Thu, Nov 12 | avianca
      IAH 16:45
      9h 15m
      1 stop
      UIO 03:00
      Houston - Quito | Thu, Nov 19 | avianca
      €893
      32% off
      €1,312 €893
    • UIO 13:00
      17h 25m
      1 stop
      HOU 14:00
      Quito - Houston | Sun, Oct 25 | Normal Airline
      HOU 15:00
      6h
      Nonstop
      UIO 16:00
      Houston - Quito | Tue, Oct 27 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Dec 4 | United Airlines
      €857 €1,233
      30% off
      30% off
      €1,233 €857
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Oct 30 | United Airlines
      €863 €1,233
      30% off
      30% off
      €1,233 €863
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Oct 30 | United Airlines
      €902 €1,542
      42% off
      42% off
      €1,542 €902
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Thu, Nov 5 | United Airlines
      €937
      39% off
      €1,542 €937
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sat, Oct 24 | United Airlines
      €969
      37% off
      €1,542 €969
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Mon, Oct 26 | United Airlines
      €1,052
      32% off
      €1,542 €1,052
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sun, Jan 10 | United Airlines
      €1,079
      30% off
      €1,542 €1,079
    • UIO 13:00
      17h 25m
      1 stop
      HOU 14:00
      Quito - Houston | Sun, Oct 25 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Oct 30 | United Airlines
      €902 €1,542
      42% off
      42% off
      €1,542 €902
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Thu, Nov 5 | United Airlines
      €937 €1,542
      39% off
      39% off
      €1,542 €937
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sat, Oct 24 | United Airlines
      €969 €1,542
      37% off
      37% off
      €1,542 €969
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Mon, Oct 26 | United Airlines
      €1,052
      32% off
      €1,542 €1,052
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sun, Jan 10 | United Airlines
      €1,079
      30% off
      €1,542 €1,079
    • UIO 13:00
      17h 25m
      1 stop
      HOU 14:00
      Quito - Houston | Sun, Oct 25 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Oct 30 | United Airlines
      €902 €1,503
      40% off
      40% off
      €1,503 €902
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sat, Oct 24 | United Airlines
      €969 €1,503
      36% off
      36% off
      €1,503 €969
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Mon, Oct 26 | United Airlines
      €1,052 €1,503
      30% off
      30% off
      €1,503 €1,052
    • UIO 13:00
      17h 25m
      1 stop
      HOU 14:00
      Quito - Houston | Sun, Oct 25 | Normal Airline
      More cheap flights
      More cheap flights
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Dec 4 | United Airlines
      €857 €1,233
      30% off
      30% off
      €1,233 €857
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Oct 30 | United Airlines
      €863 €1,233
      30% off
      30% off
      €1,233 €863
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Fri, Oct 30 | United Airlines
      €902 €1,542
      42% off
      42% off
      €1,542 €902
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Thu, Nov 5 | United Airlines
      €937
      39% off
      €1,542 €937
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sat, Oct 24 | United Airlines
      €969
      37% off
      €1,542 €969
    • UIO 00:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Mon, Oct 26 | United Airlines
      €1,052
      32% off
      €1,542 €1,052
    • UIO 01:35
      5h 15m
      Nonstop
      IAH 05:50
      Quito - Houston | Sun, Jan 10 | United Airlines
      €1,079
      30% off
      €1,542 €1,079
    • UIO 00:55
      13h 52m
      1 stop
      IAH 13:47
      Quito - Houston | Sun, Nov 15 | American Airlines
      €371
      70% off
      €1,233 €371
    • UIO 00:55
      13h 52m
      1 stop
      IAH 13:47
      Quito - Houston | Mon, Nov 16 | American Airlines
      €383
      69% off
      €1,233 €383
    • UIO 13:00
      17h 25m
      1 stop
      HOU 14:00
      Quito - Houston | Sun, Oct 25 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Quito to Houston 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 Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport is Copa Airlines (from €279) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Copa Airlines
From €279
avianca
From €285
Delta Air Lines
From €300
LATAM Airlines
From €328
American Airlines
From €338
Aeromexico
From €458
Air Canada
From €479
United Airlines
From €857

Find more flights and airlines

What is the flight schedule from Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AM685

    Mariscal Sucre Quito International Airport

    10:43

    UIO

    4h 42m

    Nonstop

    14:25

    MEX

    S M - W - F -
    Search

  2. AM470

    Mexico City International Airport

    15:15

    MEX

    2h 22m

    Nonstop

    18:37

    IAH

    S M T W T - S

  3. AM685

    Mariscal Sucre Quito International Airport

    10:43

    UIO

    4h 42m

    Nonstop

    14:25

    MEX

    S M - W - F -
    Search

  4. AM936

    Mexico City International Airport

    15:05

    MEX

    1h 49m

    Nonstop

    16:54

    MTY

    S M T W T F S

  5. VB616

    Monterrey International Airport

    19:34

    MTY

    1h 26m

    Nonstop

    22:00

    IAH

    S - T W T - S

  6. AV8372

    Mariscal Sucre Quito International Airport

    10:10

    UIO

    1h 35m

    Nonstop

    11:45

    BOG

    S M T W T - S
    Search

  7. AV066

    El Dorado International Airport

    13:40

    BOG

    3h 55m

    Nonstop

    17:35

    FLL

    S M T W T F S

  8. B62779

    Fort Lauderdale-Hollywood International Airport

    21:00

    FLL

    2h 49m

    Nonstop

    22:49

    IAH

    S M T W T F S

  9. CM153

    Mariscal Sucre Quito International Airport

    03:43

    UIO

    1h 57m

    Nonstop

    05:40

    PTY

    S M T W T F S
    Search

  10. CM393

    Tocumen International Airport

    09:25

    PTY

    3h 24m

    Nonstop

    12:49

    TPA

    S M T W T F S

  11. F92561

    Tampa International Airport

    13:59

    TPA

    2h 34m

    Nonstop

    15:33

    IAH

    S - - - T - -

  12. LA1452

    Mariscal Sucre Quito International Airport

    08:55

    UIO

    4h 20m

    Nonstop

    14:15

    MIA

    S M T W T - S
    Search

  13. F94405

    Miami International Airport

    16:30

    MIA

    2h 12m

    Nonstop

    18:42

    ATL

    S - - W T - S

  14. F94075

    Hartsfield–Jackson Atlanta International Airport

    21:04

    ATL

    2h 19m

    Nonstop

    22:23

    IAH

    S M T W T F S

  15. DL6047

    Mariscal Sucre Quito International Airport

    08:55

    UIO

    4h 20m

    Nonstop

    14:15

    MIA

    S M T W T - S
    Search

  16. F94405

    Miami International Airport

    16:30

    MIA

    2h 12m

    Nonstop

    18:42

    ATL

    S - - W T - S

  17. F94075

    Hartsfield–Jackson Atlanta International Airport

    21:04

    ATL

    2h 19m

    Nonstop

    22:23

    IAH

    S M T W T F S

  18. DL632

    Mariscal Sucre Quito International Airport

    00:59

    UIO

    5h 11m

    Nonstop

    07:10

    ATL

    S M T W T F S
    Search

  19. DL1094

    Hartsfield–Jackson Atlanta International Airport

    08:10

    ATL

    1h 51m

    Nonstop

    10:01

    FLL

    S M T W T F S

  20. F91495

    Fort Lauderdale-Hollywood International Airport

    12:47

    FLL

    3h 1m

    Nonstop

    14:48

    IAH

    S M - W T F S

  21. CM438

    Mariscal Sucre Quito International Airport

    08:53

    UIO

    2h 2m

    Nonstop

    10:55

    PTY

    - M T - T - S
    Search

  22. CM265

    Tocumen International Airport

    09:14

    PTY

    3h 17m

    Nonstop

    12:31

    FLL

    S M T W T F S

  23. B62779

    Fort Lauderdale-Hollywood International Airport

    21:00

    FLL

    2h 49m

    Nonstop

    22:49

    IAH

    S M T W T F S

  24. LA6360

    Mariscal Sucre Quito International Airport

    00:59

    UIO

    5h 13m

    Nonstop

    07:12

    ATL

    S M T W T F S
    Search

  25. LA6406

    Hartsfield–Jackson Atlanta International Airport

    08:25

    ATL

    1h 34m

    Nonstop

    09:59

    MCO

    S M T W T F S

  26. F91417

    Orlando International Airport

    07:35

    MCO

    2h 52m

    Nonstop

    09:27

    IAH

    S M T W T F S

  27. CM210

    Mariscal Sucre Quito International Airport

    06:11

    UIO

    2h 4m

    Nonstop

    08:15

    PTY

    S M T W T F S
    Search

  28. CM708

    Tocumen International Airport

    09:38

    PTY

    4h 52m

    Nonstop

    14:30

    BWI

    - - T - T F S

  29. F93067

    Baltimore/Washington International Airport

    17:42

    BWI

    3h 37m

    Nonstop

    20:19

    IAH

    S M T W T F S
Find more flights and airlines

About Mariscal Sucre Quito International Airport and George Bush Intercontinental Airport

Learn about Mariscal Sucre Quito International Airport (UIO) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 3,804.51 km
Cheapest one-way ticket price €328
Cheapest return ticket price €636

FAQs for Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport?

    Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport takes about 4 hours 53 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Mariscal Sucre Quito International Airport (UIO) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport departs at 00:35, and the last departs at 23:00, 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 Mariscal Sucre Quito International Airport (UIO) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around €1,109 in October, the most expensive month to book this route.
  • The earliest flight departs from Mariscal Sucre Quito International Airport at 08:00 and arrives in George Bush Intercontinental Airport at 12:15.
  • United Airlines is a very popular airline operating an average of 75 flights per month.
  • One-way flights from Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport currently start from €328, and round-trip fares start from €636. The current lowest fare is a LATAM Airlines flight departing on Sun, Nov 1; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport, with an average flight time of 4 hours 47 minutes, and around 9 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 Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport is €848. Prices may vary depending on the departure date, airline, and availability.
  • Mariscal Sucre Quito International Airport to George Bush Intercontinental Airport operates around 9 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Mariscal Sucre Quito 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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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.