ZRH - IAH

$477 Find Cheap Flights from Zurich to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zurich to George Bush Intcntl departing on 8/30. 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 George Bush Intcntl Airport

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

Cheapest round-trip
$788
Typical prices: $758-$579
United Airlines
Thu 8/27Mon 8/31
ZRH - IAH • 1 stop
Cheapest one-way
$477
Typical prices: $656-$939
Multiple Airlines
Sun 8/30
ZRH - IAH • 3 stops
Top airlines
Cheapest • from $788 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Zurich and George Bush Intcntl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $562 (round-trip)
Shortest trip • 13h 16m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Zurich to George Bush Intcntl (ZRH-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zurich to George Bush Intcntl 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 Zurich to George Bush Intcntl

Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
11:20 am - 5:55 pm
ZRH
-
IAH
13h 35m
1 stop
United Airlines Logo
12:13 pm - 10:25 am
IAH
-
ZRH
15h 12m
1 stop
$788United Airlines
Tue, Jun 30 - Wed, Aug 12
United Airlines Logo
9:25 am - 5:55 pm
ZRH
-
IAH
15h 30m
1 stop
United Airlines Logo
7:20 am - 8:05 am
IAH
-
ZRH
17h 45m
1 stop
$791United Airlines
Mon, May 11 - Wed, May 27
United Airlines Logo
8:15 am - 6:00 pm
ZRH
-
IAH
16h 45m
1 stop
United Airlines Logo
7:20 am - 6:20 am
IAH
-
ZRH
16h 00m
2 stops
$792United Airlines
Fri, Jun 12 - Mon, Jun 15
Lufthansa Logo
6:55 am - 1:35 pm
ZRH
-
IAH
13h 40m
1 stop
Lufthansa Logo
4:40 pm - 8:05 pm
IAH
-
ZRH
20h 25m
1 stop
$793Lufthansa
Fri, Jun 12 - Mon, Jun 15
Lufthansa Logo
6:55 am - 1:35 pm
ZRH
-
IAH
13h 40m
1 stop
Lufthansa Logo
4:40 pm - 9:50 pm
IAH
-
ZRH
22h 10m
1 stop
$794Lufthansa
Mon, Jun 29 - Tue, Jul 28
United Airlines Logo
7:15 am - 4:30 pm
ZRH
-
IAH
16h 15m
1 stop
United Airlines Logo
7:20 am - 8:15 am
IAH
-
ZRH
17h 55m
1 stop
$795United Airlines
Sat, Oct 10 - Sat, Oct 31
United Airlines Logo
11:55 am - 12:23 am
ZRH
-
IAH
19h 28m
1 stop
United Airlines Logo
5:20 pm - 11:55 am
IAH
-
ZRH
12h 35m
1 stop
$796United Airlines
Wed, Jul 1 - Wed, Aug 12
United Airlines Logo
9:25 am - 8:25 pm
ZRH
-
IAH
18h 00m
2 stops
United Airlines Logo
6:15 am - 7:45 am
IAH
-
ZRH
18h 30m
1 stop
$797United Airlines
Mon, May 11 - Thu, May 28
United Airlines Logo
2:35 pm - 12:45 am
ZRH
-
IAH
17h 10m
2 stops
United Airlines Logo
7:20 am - 6:20 am
IAH
-
ZRH
16h 00m
2 stops
$798United Airlines
Mon, May 11 - Tue, Jun 2
United Airlines Logo
1:05 pm - 9:31 pm
ZRH
-
IAH
15h 26m
1 stop
United Airlines Logo
8:15 pm - 4:35 pm
IAH
-
ZRH
13h 20m
1 stop
$799United Airlines
Booking Insights

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

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Zurich to Houston George Bush Intcntl Airport, 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 Zurich to Houston George Bush Intcntl Airport is September, where tickets cost $595 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $986 and $907 respectively.

Good to know

Low seasonJanuary
Cheapest flight$477
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Zurich to Houston George Bush Airport

When to book flights from Zurich to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Zurich to George Bush Intcntl 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 Zurich to Houston George Bush Airport flights

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

    In the last 3 days, the lowest price for a flight from Zurich to Houston George Bush Intcntl Airport was $477 for a one-way ticket and $788 for a round-trip.

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

    Yes

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

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

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

    Star Alliance, and SkyTeam are the airline alliances operating flights between Zurich and Houston George Bush Airport, with Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Zurich to Houston are KLM and United Airlines. With an average price for the route of $1,086 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $708 and an overall rating of 7.4.

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

    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 Zurich to Houston George Bush Airport.

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

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

    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 George Bush Airport with an airline and back to Zurich with another airline. Booking your flights between Zurich and IAH 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 Zurich to Houston George Bush Airport?

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

Reviews of the top airlines flying from Zurich to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Zurich 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 Zurich to George Bush Intcntl? 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.
7.8
KLMOverall score based on 1512 reviews
8.4Crew
7.1Entertainment
7.7Comfort
7.3Food
7.8Boarding
Airline reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

6.0 Goodpuravi, Apr 2026
MLA - AMS
Read more KLM reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

Lounges are packed and very poor, food is really bad, for business class in an airline is well below expectations

First time flying with UA and it was a great experience. Thank you

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

It as confusing with the connections and I almost missed my next flight because of the first delay with the first flight. United could have helped passengers go through immigration quicker rather than waiting with everyone else. The flight attendants were super friendly and lovely. The vegetarian food was awful- I did not finish. I would suggest they just do pasta next time

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

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

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