$231 Find Cheap Flights from Quito to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Quito to Houston departing on 3/18. 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 Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Quito to Houston, 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 Quito to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$409
Overall average: $938
Multiple Airlines
Tue 3/24Tue 4/7
UIO - IAH • 2 stops
Cheapest non-stop
$901
Typical prices: $909-$1,019
Multiple Airlines
Mon 3/23Tue 4/7
UIO - IAH • Non-stop
Top routes
UIO
-
IAH
Cheapest
UIO
-
IAH
Most popular
Insights
Insights
Insights
Insights
Start a new search
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Quito to Houston (UIO-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Quito to Houston 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 Quito to Houston

Tue, Mar 24 - Tue, Apr 7
Multiple Airlines Logo
5:25 pm - 4:54 pm
UIO
-
IAH
23h 29m
2 stops
Multiple Airlines Logo
11:19 am - 7:26 am
IAH
-
UIO
20h 07m
2 stops
$409Multiple Airlines
Tue, Mar 24 - Tue, Apr 7
Multiple Airlines Logo
5:00 pm - 4:54 pm
UIO
-
IAH
23h 54m
2 stops
Multiple Airlines Logo
5:52 pm - 1:15 am
IAH
-
UIO
31h 23m
3 stops
$430Multiple Airlines
Fri, Apr 3 - Mon, Apr 13
Multiple Airlines Logo
8:15 am - 6:23 pm
UIO
-
IAH
34h 08m
2 stops
Multiple Airlines Logo
3:29 pm - 2:55 am
IAH
-
UIO
11h 26m
1 stop
$457Multiple Airlines
Tue, Mar 24 - Tue, Apr 7
Multiple Airlines Logo
7:00 pm - 11:49 pm
UIO
-
IAH
28h 49m
1 stop
Multiple Airlines Logo
11:19 am - 2:40 pm
IAH
-
UIO
27h 21m
2 stops
$460Multiple Airlines
Tue, Mar 24 - Tue, Apr 7
Multiple Airlines Logo
7:20 pm - 10:18 am
UIO
-
IAH
14h 58m
3 stops
Multiple Airlines Logo
5:52 pm - 1:15 am
IAH
-
UIO
31h 23m
3 stops
$466Multiple Airlines
Tue, Apr 14 - Thu, Apr 30
Delta Logo
12:59 am - 4:28 pm
UIO
-
HOU
15h 29m
1 stop
Delta Logo
6:00 am - 4:43 am
HOU
-
UIO
22h 43m
2 stops
$925Delta
Mon, Apr 27 - Mon, May 4
Delta Logo
6:50 pm - 12:40 pm
UIO
-
HOU
17h 50m
2 stops
Delta Logo
6:00 am - 6:59 pm
HOU
-
UIO
12h 59m
1 stop
$937Delta
Wed, Mar 11 - Tue, Mar 24
American Airlines Logo
6:30 am - 7:50 pm
UIO
-
HOU
13h 20m
2 stops
American Airlines Logo
10:14 am - 10:04 pm
HOU
-
UIO
11h 50m
2 stops
$960American Airlines
Wed, Mar 11 - Tue, Mar 24
American Airlines Logo
11:44 pm - 3:50 pm
UIO
-
HOU
16h 06m
2 stops
American Airlines Logo
10:14 am - 10:04 pm
HOU
-
UIO
11h 50m
2 stops
$964American Airlines
Sat, Feb 28 - Sat, Mar 7
LATAM Airlines Logo
7:00 pm - 10:01 am
UIO
-
HOU
16h 01m
2 stops
LATAM Airlines Logo
5:35 pm - 8:35 pm
HOU
-
UIO
26h 00m
1 stop
$1,114LATAM Airlines
Booking Insights

KAYAK's insights & trends for Quito to Houston flights

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

How much is a round-trip flight from Quito to Houston?

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

What is the cheapest Quito to Houston flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Quito to Houston costs $351 on the route between Quito (UIO) and Houston George Bush Intcntl Airport (IAH). It is also the most popular route.

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

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

If you are looking for a flight deal from Quito to Houston, look for departures on Sundays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Houston, Wednesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Quito to Houston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Quito to Houston, 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 Quito to Houston is June, where tickets cost $572 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $1,516 and $923 respectively.

How far in advance should I book a flight from Quito to Houston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Quito to Houston, 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 Quito to Houston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Cheapest flight$236
Flight from Quito to Houston George Bush Airport

When to book flights from Quito to Houston

Are your dates flexible? Find out the best times to travel from Quito to Houston 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 flights from Quito to Houston

  • What is the cheapest flight from Quito to Houston?

    In the last 3 days, the lowest price for a flight from Quito to Houston was $231 for a one-way ticket and $409 for a round-trip.

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

    A passport is required to fly from Quito to Houston.

  • Which airports will I be using when flying from Quito to Houston?

    Quito is served by only 1 airport and there are 2 airports in Houston. You will leave Quito from Quito Mariscal Sucr and you will be arriving in Houston at one of these airports: Houston Hobby or Houston George Bush Intcntl.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Quito to Houston?

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

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

    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 Quito to Houston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Quito 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 Quito to Houston?

    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 Houston with an airline and back to Quito with another airline.

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

    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 Houston from Quito up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Quito to Houston?

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

Direct departures

Quito Mariscal Sucr to Houston

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

Houston 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

Reviews of the top airlines flying from Quito to Houston

 
See real verified KAYAK customer reviews for airlines flying from Quito to Houston. 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 Quito to Houston? 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 9215 reviews
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

2.0 MediocreLisa, Jan 2026
ELP - IAH
Read more United Airlines reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

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

only a bag of chips and a bottle of water in business class was served

We found the chairs to be really uncomfortable. It’s also really unacceptable that no form of food or drink is included in a 6+ hour flight

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.

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

I like the crew members they're very friendly. Clean plane. The flight was on time. I dont like the comfort my car seat its better that the plane seats. They charge for everything. This airline was very good. Now it's a low cost airline

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

Not what it used to be. The sale of food makes them look greedy!

Everything you need to know for your flight from Quito to Houston

Information on your arrival and departure airports