IAH - UIO

$279 Find Cheap Flights from Houston George Bush Airport to Quito - Compare and Save

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 9/20. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$593
Typical prices: $727-$643
Multiple Airlines
Sun 9/6Sat 9/19
IAH - UIO • 2 stops
Cheapest non-stop
$873
Typical prices: $1,045-$897
United Airlines
Mon 7/13Sun 7/19
IAH - UIO • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 5h 15m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $712 (round-trip)
Shortest trip • 7h 25m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Quito!
Flight Deals
Booking Insights
Flight Deals

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

Sun, Sep 6 - Sat, Sep 19
Multiple Airlines Logo
8:37 pm - 12:32 am
IAH
-
UIO
27h 55m
2 stops
Multiple Airlines Logo
9:00 am - 8:45 am
UIO
-
IAH
23h 45m
1 stop
$593Multiple Airlines
Tue, Sep 8 - Sat, Sep 19
Multiple Airlines Logo
8:37 pm - 7:05 pm
IAH
-
UIO
22h 28m
1 stop
Multiple Airlines Logo
9:00 am - 8:45 am
UIO
-
IAH
23h 45m
1 stop
$597Multiple Airlines
Mon, Jul 13 - Wed, Aug 12
Multiple Airlines Logo
8:37 pm - 4:10 pm
IAH
-
UIO
43h 33m
2 stops
Multiple Airlines Logo
3:25 pm - 8:24 am
UIO
-
IAH
16h 59m
2 stops
$598Multiple Airlines
Mon, Jul 13 - Wed, Aug 12
Multiple Airlines Logo
8:37 pm - 2:55 am
IAH
-
UIO
30h 18m
3 stops
Multiple Airlines Logo
4:40 pm - 8:24 am
UIO
-
IAH
15h 44m
2 stops
$602Multiple Airlines
Tue, Sep 8 - Wed, Sep 16
Multiple Airlines Logo
8:37 pm - 7:05 pm
IAH
-
UIO
22h 28m
1 stop
Multiple Airlines Logo
9:00 am - 8:45 am
UIO
-
IAH
23h 45m
1 stop
$603Multiple Airlines
Mon, Sep 7 - Wed, Sep 16
Multiple Airlines Logo
8:37 pm - 12:30 pm
IAH
-
UIO
15h 53m
2 stops
Multiple Airlines Logo
9:00 am - 8:45 am
UIO
-
IAH
23h 45m
1 stop
$604Multiple Airlines
Wed, Sep 9 - Sat, Sep 19
Multiple Airlines Logo
6:42 pm - 5:30 pm
IAH
-
UIO
22h 48m
2 stops
Multiple Airlines Logo
9:00 am - 8:45 am
UIO
-
IAH
23h 45m
1 stop
$639Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
6:42 pm - 5:30 pm
IAH
-
UIO
22h 48m
2 stops
Multiple Airlines Logo
9:00 am - 8:45 am
UIO
-
IAH
23h 45m
1 stop
$644Multiple Airlines
Wed, Jul 8 - Wed, Jul 15
Multiple Airlines Logo
8:37 pm - 12:33 am
IAH
-
UIO
27h 56m
2 stops
Multiple Airlines Logo
6:50 pm - 8:24 am
UIO
-
IAH
13h 34m
1 stop
$650Multiple Airlines
Wed, Sep 2 - Wed, Sep 16
Multiple Airlines Logo
11:10 pm - 4:48 pm
IAH
-
UIO
41h 38m
2 stops
Multiple Airlines Logo
9:00 am - 8:45 am
UIO
-
IAH
23h 45m
1 stop
$652Multiple Airlines
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.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Quito?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to Quito departing in September.

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 Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday 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 Sundays 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 September, where tickets cost $687 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,080 and $1,009 respectively.

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Quito?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $888 on average.

Good to know

Low seasonApril
Cheapest flight$279
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 14% 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 5 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Quito was $279 for a one-way ticket and $593 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 airlines offer Wi-Fi service onboard planes from Houston George Bush Airport to Quito?

    Only JetBlue offers inflight Wi-Fi service on the Houston George Bush Airport to Quito flight route.

  • 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, United Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from Houston to Quito are United Airlines and Avianca. With an average price for the route of $952 and an overall rating of 7.4, United Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $664 and an overall rating of 6.5.

  • 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 $872 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 airlines flying 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.
7.4
United AirlinesOverall score based on 9808 reviews
7.3Comfort
6.6Food
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

10.0 ExcellentBill, Jun 2026
IAH - LAX
Read more United Airlines reviews

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

The airline did not allow enough time for the Columbia checkpoint

The employees at the gate were not communicating, they preferred to give the upgrade to pilots and not to the elite passengers Every flight I more disappointing, clients shooed be priority instead of other employees even if they are pilots, there was plenty room for pilots in economy

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Seating was tight. Seats don't recline. Initial flight was cancelled. Lost two days of vacation.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Staff are the rudest in the industry … awful customer service … will never fly Avianca again

Pros: we leave and arrive on time Cons: the most uncomfortable seats ever. You cant recline at all your seats. No entertainment No TVs flight attendants didn't provide even a glass of water. You have to go to back of the airplane and ask for one. I am Colombian and I remember seeing the flight attendants very neat, elegants which is or was a staple of Avianca.it was one with tennis shoes, no male up, the hair was messy... that was really odd.

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

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

Information on your arrival and departure airports