IAH - UIO

$163 Find Cheap Flights from Houston George Bush Airport to Quito

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Quito departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Quito

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Quito, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Quito, as well as popular online travel agencies
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Cheap Flights from George Bush Intcntl to Quito (IAH-UIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Quito that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Quito

Wed, Oct 29 - Wed, Nov 5
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12:42 pm - 5:55 pmIAH-UIO
29h 13m3 stops
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3:25 pm - 8:32 amUIO-IAH
18h 07m2 stops
Wed, Oct 29 - Wed, Nov 5
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2:48 pm - 7:05 pmIAH-UIO
28h 17m1 stop
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4:40 pm - 8:32 amUIO-IAH
16h 52m2 stops
Wed, Oct 29 - Wed, Nov 5
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12:42 pm - 5:55 pmIAH-UIO
29h 13m3 stops
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3:25 pm - 9:08 pmUIO-IAH
30h 43m3 stops
Wed, Oct 29 - Wed, Nov 5
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1:09 pm - 11:20 amIAH-UIO
22h 11m2 stops
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5:05 am - 11:30 pmUIO-IAH
19h 25m2 stops
Sun, Oct 12 - Sun, Oct 19
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6:43 pm - 7:12 pmIAH-UIO
24h 29m1 stop
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7:15 pm - 10:00 amUIO-IAH
14h 45m2 stops
Fri, Oct 17 - Sat, Oct 25
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2:05 pm - 2:45 amIAH-UIO
12h 40m1 stop
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7:15 pm - 5:38 pmUIO-IAH
22h 23m2 stops
Fri, Oct 17 - Sat, Oct 25
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8:35 am - 8:35 amIAH-UIO
24h 00m2 stops
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7:15 pm - 9:17 pmUIO-IAH
26h 02m2 stops
Fri, Oct 17 - Sat, Oct 25
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8:35 am - 2:45 amIAH-UIO
18h 10m3 stops
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7:15 pm - 9:17 pmUIO-IAH
26h 02m2 stops
Thu, Jan 22 - Mon, Feb 2
Avianca Logo
4:35 pm - 2:05 amIAH-UIO
8h 30m1 stop
Avianca Logo
4:00 am - 11:05 amUIO-IAH
8h 05m1 stop
$662Avianca
Find Deal
Thu, Sep 25 - Tue, Sep 30
Avianca Logo
2:05 pm - 8:35 amIAH-UIO
18h 30m2 stops
Avianca Logo
8:38 pm - 12:10 pmUIO-IAH
15h 32m2 stops
$692Avianca
Find Deal

Everything you should know

When to travel
August
Cheapest • 23% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$502
Overall average: $804
Multiple Airlines
Wed 10/29Wed 11/5
IAH - UIO • 3 stops
Cheapest non-stop
$780
Typical prices: $1,261-1640
United Airlines
Tue 12/23Wed 12/31
IAH - UIO • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Quito!
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Quito flights

Get data-powered insights and trends into flights from George Bush Intcntl to Quito to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Quito?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Quito clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Quito on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Houston George Bush Airport to Quito. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Quito?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Quito, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Quito is August, where tickets cost $664 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,514 and $920 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Quito?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Quito, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to Quito, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$163
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 74% increase in price.
Flight from Houston George Bush Airport to Quito

When to book flights from George Bush Intcntl to Quito

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Quito based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Quito flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Quito?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Quito was $163 for a one-way ticket and $502 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Quito?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston George Bush Airport and on arrival in Quito.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Quito?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Houston George Bush Airport to Quito flight route.

  • Which airline alliances offer flights from Houston George Bush Airport to Quito?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Quito.

  • On which days can I fly direct from Houston George Bush Airport to Quito?

    There are nonstop flights from Houston George Bush Airport to Quito on a daily basis.

  • Which is the best airline for flights from Houston to Quito, Copa Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Quito are Copa Airlines and United Airlines. With an average price for the route of $1,290 and an overall rating of 7.6, Copa Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $917 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Quito?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Quito.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Quito?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Quito from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Quito?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Quito with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and UIO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Quito?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Quito from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to Quito

  • Looking for a cheap flight? 25% of our users found flights on this route for $804 or less round-trip.

Prefer to fly direct from Houston George Bush Airport to Quito?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Houston George Bush Intcntl to Quito Mariscal Sucr.
Find which airlines fly direct from Houston George Bush Intcntl Airport to Quito Mariscal Sucr Airport, which days they fly and book direct flights.

Direct departures

Houston George Bush Intcntl to Quito Mariscal Sucr

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Quito Mariscal Sucr to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 3 airlines serving from George Bush Intcntl to Quito

 
See real verified KAYAK customer reviews for airlines flying from Houston to Quito. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Quito? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1531 reviews
6.8Entertainment
7.4Comfort
7.8Boarding
8.1Crew
6.8Food
Airline reviews

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

10.0 ExcellentAnonymous, Aug 2025CTG - PTY
Read more Copa Airlines reviews

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

Great experience with a crew always thinking in the passenger

The flighr attandants were very rude they ignored me didnt offer me anything to drink throughoit the 4 hour flight i feel i was targeted and ignored because i was a darkskin latino man.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

Boarding, crew were excellent, food was ok and entertainment need to improve

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

Very uncomfortable planes , poor service on the plane , take your own water so you don’t dehydrate , in a 6 hs flight they sold one time food and beverage . 1 plane was delayed 6 hs , I lost a connecting flight . Then in the way back they announce a delay of 2 hs so I had to take a different flight to arrive on time for my connecting flight . Avoid this airline .

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

I receive a service for what I pay, so it is fair.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Boarding was somewhat confusing in that the wrong messages were being displayed at the gate. It was somewhat annoying that I got off one flight and straight onto another (from the same gate), but in between they re-checked my hand luggage and made me get rid of my water (which they charge for on the plane). I was sitting in their 'Plus' seating, but the leg room was still too small to be able to sit square. The food options on the flights are pretty cheap quality (but not price). They got me from 'A' to 'B' on-time and for a relatively good price, but the experience itself was below average.

Everything you need to know for your flight from George Bush Intcntl to Quito

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