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IAH to UIO

Houston to Quito Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹75,833Delta Air Lines
Fastest5h 15mgate to gate
Options found46flights on this route
Find your flight IAH UIO

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
46 flight options

Fares are checked again before payment.

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Delta Air Lines
Delta Air Lines
DL-1069
05:29
2026-10-29
Houston (IAH)George Bush Intercontinental
13H :23 M
2 Stops
ATL · 2h 34m Atlanta (ATL), United States
MIA · 2h 34m Miami (MIA), United States
18:52
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1315
07:00
2026-10-29
Houston (IAH)George Bush Intercontinental
11H :52 M
2 Stops
ATL · 1h 03m Atlanta (ATL), United States
MIA · 2h 34m Miami (MIA), United States
18:52
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1069
05:29
2026-10-29
Houston (IAH)George Bush Intercontinental
15H :56 M
1 Stop
ATL · 8h 44m Atlanta (ATL), United States
21:25
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1315
07:00
2026-10-29
Houston (IAH)George Bush Intercontinental
14H :25 M
1 Stop
ATL · 7h 13m Atlanta (ATL), United States
21:25
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1435
08:05
2026-10-29
Houston (IAH)George Bush Intercontinental
13H :20 M
1 Stop
ATL · 6h 06m Atlanta (ATL), United States
21:25
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1585
09:42
2026-10-29
Houston (IAH)George Bush Intercontinental
11H :43 M
1 Stop
ATL · 4h 25m Atlanta (ATL), United States
21:25
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1002
18:15
2026-10-29
Houston (IAH)George Bush Intercontinental
5H :15 M
Non Stop
23:30
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1131
18:20
2026-10-29
Houston (IAH)George Bush Intercontinental
24H :32 M
2 Stops
ATL · 1h 21m Atlanta (ATL), United States
MIA · 14h 42m Miami (MIA), United States
18:52
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1435
08:05
2026-10-29
Houston (IAH)George Bush Intercontinental
34H :47 M
2 Stops
ATL · 11h 48m Atlanta (ATL), United States
MIA · 14h 42m Miami (MIA), United States
18:52
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1585
09:42
2026-10-29
Houston (IAH)George Bush Intercontinental
33H :10 M
2 Stops
ATL · 10h 07m Atlanta (ATL), United States
MIA · 14h 42m Miami (MIA), United States
18:52
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1682
12:03
2026-10-29
Houston (IAH)George Bush Intercontinental
30H :49 M
2 Stops
ATL · 7h 49m Atlanta (ATL), United States
MIA · 14h 42m Miami (MIA), United States
18:52
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2709
14:22
2026-10-29
Houston (IAH)George Bush Intercontinental
28H :30 M
2 Stops
ATL · 5h 28m Atlanta (ATL), United States
MIA · 14h 42m Miami (MIA), United States
18:52
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
AA
American Airlines
AA-2551
05:00
2026-10-29
Houston (IAH)George Bush Intercontinental
16H :04 M
2 Stops
DFW · 0h 50m Dallas (DFW), United States
MIA · 6h 50m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-700
06:00
2026-10-29
Houston (IAH)George Bush Intercontinental
15H :04 M
2 Stops
DFW · 1h 36m Dallas (DFW), United States
MIA · 4h 58m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-3162
06:04
2026-10-29
Houston (IAH)George Bush Intercontinental
15H :00 M
2 Stops
CLT · 1h 18m Charlotte (CLT), United States
MIA · 4h 45m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-3026
07:00
2026-10-29
Houston (IAH)George Bush Intercontinental
14H :04 M
2 Stops
DFW · 1h 56m Dallas (DFW), United States
MIA · 3h 38m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2011
08:19
2026-10-29
Houston (IAH)George Bush Intercontinental
12H :45 M
2 Stops
CLT · 1h 10m Charlotte (CLT), United States
MIA · 2h 42m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-3598
09:02
2026-10-29
Houston (IAH)George Bush Intercontinental
12H :02 M
2 Stops
DFW · 2h 09m Dallas (DFW), United States
MIA · 1h 25m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2144
05:14
2026-10-29
Houston (IAH)George Bush Intercontinental
15H :50 M
1 Stop
MIA · 9h 09m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1347
07:21
2026-10-29
Houston (IAH)George Bush Intercontinental
13H :43 M
1 Stop
MIA · 6h 57m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-3100
09:49
2026-10-29
Houston (IAH)George Bush Intercontinental
11H :15 M
1 Stop
MIA · 4h 28m Miami (MIA), United States
21:04
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Delta Air Lines
Delta Air Lines
DL-1682
12:03
2026-10-29
Houston (IAH)George Bush Intercontinental
9H :22 M
1 Stop
ATL · 2h 07m Atlanta (ATL), United States
21:25
2026-10-29
Quito (UIO)Mariscal Sucre
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces

Recommended hotels in Quito

Stay options near the arrival city for the same travel date.

Search hotels
AA
American Airlines
AA-5173
10:35
2026-10-29
Houston (IAH)George Bush Intercontinental
34H :29 M
2 Stops
DFW · 16h 55m Dallas (DFW), United States
MIA · 9h 03m Miami (MIA), United States
21:04
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-3157
12:05
2026-10-29
Houston (IAH)George Bush Intercontinental
32H :59 M
2 Stops
DFW · 15h 32m Dallas (DFW), United States
MIA · 9h 03m Miami (MIA), United States
21:04
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1397
14:08
2026-10-29
Houston (IAH)George Bush Intercontinental
30H :56 M
2 Stops
DFW · 13h 29m Dallas (DFW), United States
MIA · 9h 03m Miami (MIA), United States
21:04
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-5052
16:13
2026-10-29
Houston (IAH)George Bush Intercontinental
28H :51 M
2 Stops
DFW · 2h 30m Dallas (DFW), United States
MIA · 17h 49m Miami (MIA), United States
21:04
2026-10-30
Quito (UIO)Mariscal Sucre
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Thu, 29 Oct 2026.

Lowest fare ₹75,833 Delta Air Lines 05:29
Earliest departure ₹84,023 American Airlines 05:00
Shortest duration ₹76,225 United Airlines 18:15
Night 00:00-05:59 ₹75,833 Delta Air Lines at 05:29
Morning 06:00-11:59 ₹75,833 Delta Air Lines at 07:00
Afternoon 12:00-17:59 ₹79,323 Delta Air Lines at 12:03
Evening 18:00-23:59 ₹76,225 United Airlines at 18:15

Departure & Arrival Airport Details

Houston (IAH)

George Bush Intercontinental

United States

GMT -6

Latitude: 29.984399795532227

Longitude: -95.34140014648438

Quito (UIO)

Mariscal Sucre

Ecuador

GMT -5

Latitude: -0.129166666667

Longitude: -78.3575

Distance: Houston (IAH), United States to Quito (UIO), Ecuador - 3,800.87 km
Flights shown for 29 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in Houston and Quito

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

Houston

Thu, 15 Oct
31°CClear skyLow 23°
94% humidity 6 km/h wind 0.4 mm rain
  • Mon30° / 20°
  • Tue31° / 21°
  • Wed31° / 23°
Arrival city

Quito

Thu, 15 Oct
19°CCloudyLow 13°
95% humidity 9.1 mm rain
  • Mon19° / 13°
  • Tue19° / 13°
  • Wed18° / 13°

Forecast data from MET Norway, CC BY 4.0.

Compare your journey

How to travel Houston to Quito

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹76,2255h 15m1 flight
Connecting flight₹75,833Longer, includes a stop45 options

Air distance is about 3,801 km. 5 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Houston to Quito

Compare fares, stops, baggage and refundability across the airlines flying this route.

American Airlines Flights

from ₹84,02319 flights
Fares from
₹84,023
Non-stop
None in these results
Departures
19 in the list above

Delta Air Lines Flights

from ₹75,83314 flights
Fares from
₹75,833
Non-stop
None in these results
Departures
14 in the list above

LATAM Airlines Flights

from ₹87,3149 flights
Fares from
₹87,314
Non-stop
None in these results
Departures
9 in the list above

Route Overview & Flight Facts

Fastest flight duration5h 15m · United Airlines
First departure of the day05:00 · American Airlines
Last departure of the day20:06 · American Airlines
Flight options found46
Direct / non-stop options1
Airport codesHouston–IAH, Quito–UIO

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Thu, 29 Oct found 46 flight options, 1 of them non-stop. The first flight leaves around 05:00 and the last around 20:06. The fastest flight takes about 5h 15m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Night from ₹75,833, Morning from ₹75,833, Evening from ₹76,225, Afternoon from ₹79,323. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Houston–Quito results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Houston to Quito options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Houston to Quito flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Houston to Quito dates shown on this page, the lowest fare is on a Thursday at ₹75,833. This can change from week to week.

How far is Houston from Quito by air?

The direct air distance between Houston (IAH) and Quito (UIO) is about 3,801 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from IAH to UIO?

Yes. 1 non-stop flight is listed on this page for Houston to Quito. Use the Stops filter to see only those.

Which airlines fly Houston to Quito?

American Airlines, Delta Air Lines and LATAM Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Houston to Quito?

The quickest non-stop Houston to Quito flight on this page takes about 5h 15m. Journeys with a stop take longer, since the total includes the layover.

What is the baggage allowance on Houston to Quito flights?

Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.

What is the cheapest Houston to Quito flight fare?

The lowest Houston to Quito fare on this page is ₹75,833. Fares on the same dates run up to ₹191,146, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do Houston to Quito flights depart?

On the dates shown here, the first departure is around 05:00 and the last around 20:06, local time at Houston. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes IAH–UIO, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The IAH to UIO cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 3,800.87 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Houston to Quito airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹75,833 29/10/2026 Delta Air Lines 05:29
Cheapest Airfare Within 30 Days ₹74,316 06/11/2026 Delta Air Lines 05:29
Cheapest Airfare Within 90 Days ₹72,041 05/01/2027 Delta Air Lines 05:29

Book Houston to Quito Flight Tickets on FlyX

FlyX lists each Houston to Quito flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Houston to Quito Flight Distance, Duration and Time

The aerial distance between Houston and Quito is about 3,801 KM. In these results, journey times range from 5h 15m to 35h 11m. Flights with a layover take longer because the total includes the connection time.

Houston to Quito Flight Schedule and Timing

The search for these dates returned 46 flight options, 1 of them non-stop. The first departure from Houston is at 05:00 and the last is at 20:06. Flights leave from George Bush Intercontinental and land at Mariscal Sucre.

Flight Route Details & Analysis

Flight DetailsInformation
RouteHouston to Quito
Aerial Distance3,801 KM
Flight Duration5h 15m - 35h 11m
Airport CodesHouston - IAH, Quito - UIO
Total Flights Available46 flights1 direct45 with layovers
First Flight DepartureDeparts at 05:00
Last Flight DepartureDeparts at 20:06
Early Morning Flights (12 AM - 8 AM)11 flights0 direct11 with layovers
Morning Flights (8 AM - 12 PM)16 flights0 direct16 with layovers
Afternoon Flights (12 PM - 4 PM)8 flights0 direct8 with layovers
Evening Flights (4 PM - 8 PM)10 flights1 direct9 with layovers
Night Flights (8 PM - 12 AM)1 flight0 direct1 with layover

Airport Information & Terminals

IAH: Houston airport. Houston airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

UIO: Quito airport. Airport access in Quito depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.

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