IAH - ADZ

$833 Find Cheap Flights from Houston George Bush Airport to San Andrés - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to San Andrés departing on 8/3. 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

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Everything you should know

Cheapest round-trip
$833
Multiple Airlines
Mon 8/3Tue 8/11
IAH - ADZ • 2 stops
Top airlines
Cheapest • from $929 (round-trip)
Best reviews • 6.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between George Bush Intcntl and San Andrés. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from George Bush Intcntl to San Andrés (IAH-ADZ)

 
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 San Andrés 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 San Andrés

Mon, Aug 3 - Tue, Aug 11
Multiple Airlines Logo
7:24 am - 8:20 am
IAH
-
ADZ
24h 56m
2 stops
Multiple Airlines Logo
9:05 am - 11:47 am
ADZ
-
IAH
26h 42m
2 stops
$833Multiple Airlines
Fri, Oct 16 - Mon, Oct 19
Avianca Logo
5:45 pm - 8:35 pm
IAH
-
ADZ
26h 50m
2 stops
Avianca Logo
3:05 pm - 4:10 pm
ADZ
-
IAH
25h 05m
2 stops
$929Avianca
Mon, Aug 3 - Tue, Aug 11
Copa Airlines Logo
9:59 am - 11:41 am
IAH
-
ADZ
25h 42m
1 stop
Copa Airlines Logo
12:48 pm - 7:56 pm
ADZ
-
IAH
7h 08m
1 stop
$965Copa Airlines
Mon, Sep 7 - Tue, Sep 8
Avianca Logo
5:45 pm - 11:10 am
IAH
-
ADZ
17h 25m
2 stops
Avianca Logo
6:45 pm - 4:10 pm
ADZ
-
IAH
21h 25m
2 stops
$967Avianca
Mon, Sep 7 - Tue, Sep 8
Avianca Logo
5:45 pm - 8:20 am
IAH
-
ADZ
14h 35m
2 stops
Avianca Logo
6:45 pm - 12:05 pm
ADZ
-
IAH
17h 20m
2 stops
$968Avianca
Mon, Sep 7 - Tue, Sep 8
Avianca Logo
5:45 pm - 8:20 am
IAH
-
ADZ
14h 35m
2 stops
Avianca Logo
9:30 pm - 4:10 pm
ADZ
-
IAH
18h 40m
2 stops
$972Avianca
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
8:55 pm - 4:51 pm
IAH
-
ADZ
19h 56m
3 stops
Multiple Airlines Logo
9:49 pm - 10:26 am
ADZ
-
IAH
36h 37m
3 stops
$974Multiple Airlines
Sat, Aug 29 - Tue, Sep 1
Avianca Logo
5:45 pm - 10:05 am
IAH
-
ADZ
40h 20m
2 stops
Avianca Logo
12:05 pm - 12:05 pm
ADZ
-
IAH
24h 00m
2 stops
$984Avianca
Sat, Aug 29 - Tue, Sep 1
Avianca Logo
5:45 pm - 10:05 am
IAH
-
ADZ
40h 20m
2 stops
Avianca Logo
12:05 pm - 12:05 pm
ADZ
-
IAH
24h 00m
2 stops
$985Avianca
Sat, Aug 29 - Tue, Sep 1
Avianca Logo
5:45 pm - 10:05 am
IAH
-
ADZ
40h 20m
2 stops
Avianca Logo
12:05 pm - 12:05 pm
ADZ
-
IAH
24h 00m
2 stops
$989Avianca
Booking Insights

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

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

Which airlines provide the cheapest flights from Houston George Bush Airport to San Andrés?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Houston George Bush Airport to San Andrés were found on Avianca ($929) and Copa Airlines ($965).

Good to know

Cheapest flight$833
Flight from Houston George Bush Airport to San Andrés

When to book flights from George Bush Intcntl to San Andrés

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to San Andrés 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 San Andrés flights

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

    In the last 5 days, the lowest price for a flight from Houston George Bush Intcntl Airport to San Andrés was $833 for a round-trip ticket.

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

    A passport is required to fly from Houston George Bush Airport to San Andrés.

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

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

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

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

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

    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 San Andrés.

  • 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 San Andrés?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Andrés 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 San Andrés?

    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 San Andrés with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and ADZ 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 San Andrés?

    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 San Andrés from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from George Bush Intcntl to San Andrés

 
See real verified KAYAK customer reviews for airlines flying from Houston to San Andrés. 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 San Andrés? 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.
6.5
AviancaOverall score based on 2519 reviews
6.9Boarding
6.1Comfort
4.9Food
7.2Crew
5.3Entertainment
Airline reviews

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

2.0 MediocreCorry, Apr 2026
IAH - SAL
Read more Avianca reviews

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.

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.

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

Our flight from BOS - BOG was delayed 10 hours because they were waiting for a Flight attendant to fly from Miami. They lied and said they would give us food and hotel. That was a straight Lie! It never came! We were in the airport for 13 hours with Two babies. We were on the plane 7 more Hours. When we asked to get diapers from our checked luggage, Jorge in Boston told my wife she should have planned better. Meanwhile, the 10 Avianca Employees Sat there and did nothing for 13 hours. Yes, we planned for 10 hours with the wait and the flight, not 20 hours JORGE! If this was an American company we would have got a refund! But they are not up to American standards. The kicker is they apparently needed the 3rd stewardess to serve the food. Guess what? It was 4AM when they tried to serve the FOOD! Everybody was asleep by then! Ridiculous! Never Again!

I don't think anyone actually reads these comments, so I won't spend much time on this submission. If you want to talk, you know how to reach me. The D/FW manager of Avianca (self-identified), Juan Calderon, insisted I buy an onward ticket from San Salvador even though I have diplomatic status in El Salvador and live here. It cost me $1,393 and Mr Calderon would not let me make the ticked flexible so I could get a refund. He went out of his way to be rude to me. He gave me seat 32K -- windowless window seat in the last row and did not offer to let me upgrade even though there were plenty of seats. I have flown well over a million miles in my life and this is the worst experience I have ever had. I would like a refund on the ticket I was forced to buy. Just awful!

There is no food. There is no in-inflight entertainment. The seats are cardboard. The airline is a living hellscape.

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