$372 Find Cheap Flights from Europe to Houston George Bush Airport - 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 to George Bush Intcntl departing on 9/30. 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

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Cheap Flights from Europe to George Bush Intcntl

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

Thu, Sep 3 - Sat, Sep 12
Multiple Airlines Logo
1:30 pm - 10:01 pm
MAD
-
IAH
15h 31m
1 stop
Multiple Airlines Logo
7:20 am - 9:50 am
IAH
-
MAD
19h 30m
1 stop
$541Multiple Airlines
Fri, Oct 9 - Mon, Oct 19
KLM Logo
6:00 am - 1:20 pm
IST
-
IAH
15h 20m
1 stop
KLM Logo
3:25 pm - 4:20 pm
IAH
-
IST
16h 55m
1 stop
$592KLM
Tue, Sep 29 - Tue, Dec 8
KLM Logo
4:25 am - 1:40 pm
IST
-
IAH
17h 15m
1 stop
KLM Logo
3:05 pm - 4:55 pm
IAH
-
IST
16h 50m
1 stop
$593KLM
Tue, Dec 1 - Tue, Feb 2
Lufthansa Logo
6:30 am - 2:00 pm
IST
-
IAH
16h 30m
1 stop
Lufthansa Logo
6:50 pm - 6:10 pm
IAH
-
IST
14h 20m
1 stop
$597Lufthansa
Thu, Oct 22 - Sat, Nov 14
Lufthansa Logo
3:45 am - 4:40 pm
IST
-
IAH
20h 55m
1 stop
Lufthansa Logo
4:10 pm - 10:45 pm
IAH
-
IST
21h 35m
1 stop
$599Lufthansa
Mon, Dec 21 - Tue, Dec 29
Delta Logo
4:25 pm - 11:58 pm
IST
-
IAH
40h 33m
2 stops
Delta Logo
1:15 pm - 4:55 pm
IAH
-
IST
18h 40m
2 stops
$604Delta
Sat, Dec 19 - Mon, Jan 4
Delta Logo
4:25 pm - 11:58 pm
IST
-
IAH
40h 33m
2 stops
Delta Logo
5:55 am - 4:55 pm
IAH
-
IST
26h 00m
2 stops
$604Delta
Tue, Dec 1 - Tue, Feb 2
United Airlines Logo
6:30 am - 2:00 pm
IST
-
IAH
16h 30m
1 stop
United Airlines Logo
11:05 am - 6:10 pm
IAH
-
IST
22h 05m
2 stops
$606United Airlines
Thu, Oct 15 - Fri, Dec 11
United Airlines Logo
5:40 am - 10:59 pm
IST
-
IAH
25h 19m
2 stops
United Airlines Logo
5:05 pm - 10:45 pm
IAH
-
IST
20h 40m
2 stops
$611United Airlines
Fri, Sep 4 - Wed, Sep 9
ITA Airways Logo
10:20 am - 3:40 pm
FCO
-
IAH
12h 20mnonstop
ITA Airways Logo
6:10 pm - 11:50 am
IAH
-
FCO
10h 40mnonstop
$680ITA Airways
Useful Info

Good to know

Low season

January

Cheapest flight

$372
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Rome to Houston George Bush Airport

Flights from Europe to George Bush Intcntl: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Europe to George Bush Intcntl 
Learn how KAYAK collects reviews and tips from users.
AndreaFlew with United Airlines
LHR
-
IAH
Apr 2026
Flight connections can be risky with a 2:45-hour gap. Be aware that the Houston airport is very busy.
Verified travelerFlew with Turkish Airlines
IST
-
IAH
Jul 2025
Do not let go of your mobility equipment. Do not move from the jet bridge until you see your stuff.
Verified travelerFlew with Singapore Airlines
MAN
-
IAH
Apr 2025
Book direct with the airline and not through an agent.
Verified travelerFlew with Turkish Airlines
IST
-
IAH
Jan 2024
It may be worth dealing directly with certain airlines, vice third-party bookings. The inability to hold an intity accountable for misques while in transit is an unnecessary frustration.
WarrenFlew with United Airlines
LHR
-
IAH
Jan 2024
The ground transportation situation (Uber, taxis) at International Arrivals (Terminals D/E) is frankly pathetic for a major American city. Way too many people and cars for the allotted space. I would recommend taking the mini-train to another terminal (A,B or C) and getting an Uber there, rather than trying to navigate International.

FAQs for booking Europe to Houston George Bush Airport flights

  • How does KAYAK find such low prices on flights from Europe 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 Europe 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 Europe 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 Europe 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 Europe 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 Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe 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 Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Houston George Bush Airport (IAH)