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Cheap flights from Paris Orly Airport to Houston from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris Orly Airport to Houston departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Paris Orly Airport to Houston (ORY-IAH)

Cheap round-trip flights

Logo
7:40 am - 11:44 pmORY-IAH
23h 04m2 stops
Logo
10:02 pm - 12:00 pmIAH-ORY
31h 58m2 stops
$957
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Fri, Oct 17 - Sat, Nov 1
Logo
8:00 am - 9:53 pmORY-IAH
20h 53m2 stops
Logo
9:50 pm - 5:45 pmIAH-ORY
12h 55m1 stop
$958
Find Deal
Tue, Nov 11 - Thu, Nov 13
Logo
2:50 pm - 5:14 amORY-IAH
21h 24m1 stop
Logo
6:20 am - 10:40 amIAH-ORY
22h 20m1 stop
$959
Find Deal
Fri, Oct 17 - Sat, Nov 1
Logo
6:40 pm - 10:05 amORY-IAH
22h 25m1 stop
Logo
6:15 am - 12:00 pmIAH-ORY
22h 45m1 stop
$967
Find Deal
Sat, Dec 13 - Sun, Jan 4
Iberia Logo
8:55 pm - 8:14 amORY-IAH
18h 19m2 stops
Iberia Logo
11:26 am - 9:25 amIAH-ORY
14h 59m2 stops
$1,021Iberia
Find Deal
Mon, Dec 15 - Sun, Feb 15
Iberia Logo
12:50 pm - 12:30 amORY-IAH
18h 40m2 stops
Iberia Logo
10:41 am - 1:35 pmIAH-ORY
19h 54m2 stops
$1,064Iberia
Find Deal
Mon, Nov 24 - Sun, Nov 30
TAP AIR PORTUGAL Logo
8:35 pm - 9:20 amORY-IAH
43h 45m2 stops
TAP AIR PORTUGAL Logo
12:05 pm - 4:05 pmIAH-ORY
21h 00m2 stops
$1,124TAP AIR PORTUGAL
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Thu, Jan 15 - Wed, Apr 15
Iberia Logo
8:55 pm - 8:43 amORY-IAH
18h 48m2 stops
Iberia Logo
1:28 pm - 12:00 pmIAH-ORY
15h 32m2 stops
$1,126Iberia
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Wed, Nov 19 - Wed, Dec 3
TAP AIR PORTUGAL Logo
8:00 am - 11:20 amORY-IAH
34h 20m2 stops
TAP AIR PORTUGAL Logo
12:05 pm - 4:50 pmIAH-ORY
22h 45m2 stops
$1,146TAP AIR PORTUGAL
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Sun, Nov 2 - Fri, Mar 13
TAP AIR PORTUGAL Logo
7:40 am - 11:33 pmORY-IAH
22h 53m2 stops
TAP AIR PORTUGAL Logo
2:35 pm - 11:05 amIAH-ORY
37h 30m2 stops
$1,203TAP AIR PORTUGAL
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Wed, Sep 17 - Sat, Sep 27

TAP AIR PORTUGAL flights from Paris Orly Airport to Houston George Bush Intcntl Airport

Our best TAP AIR PORTUGAL deals on Paris Orly Airport to Houston George Bush Intcntl Airport flight tickets
TAP AIR PORTUGAL
Jan 15
ORY8:35 pmParis Orly
43h 45m
2 stops
IAH9:20 amHouston George Bush Intcntl
Apr 15
IAH12:05 pmHouston George Bush Intcntl
21h 00m
2 stops
ORY4:05 pmParis Orly
$1,124
Find similar
TAP AIR PORTUGAL
Nov 2
ORY8:00 amParis Orly
34h 20m
2 stops
IAH11:20 amHouston George Bush Intcntl
Mar 13
IAH12:05 pmHouston George Bush Intcntl
22h 45m
2 stops
ORY4:50 pmParis Orly
$1,146
Find similar
TAP AIR PORTUGAL
Sep 17
ORY7:40 amParis Orly
22h 53m
2 stops
IAH11:33 pmHouston George Bush Intcntl
Sep 27
IAH2:35 pmHouston George Bush Intcntl
37h 30m
2 stops
ORY11:05 amParis Orly
$1,203
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Iberia flights from Paris Orly Airport to Houston George Bush Intcntl Airport

Our best Iberia deals on Paris Orly Airport to Houston George Bush Intcntl Airport flight tickets
Iberia
Dec 15
ORY8:55 pmParis Orly
18h 19m
2 stops
IAH8:14 amHouston George Bush Intcntl
Feb 15
IAH11:26 amHouston George Bush Intcntl
14h 59m
2 stops
ORY9:25 amParis Orly
$1,021
Find similar
Iberia
Nov 24
ORY12:50 pmParis Orly
18h 40m
2 stops
IAH12:30 amHouston George Bush Intcntl
Nov 30
IAH10:41 amHouston George Bush Intcntl
19h 54m
2 stops
ORY1:35 pmParis Orly
$1,064
Find similar
Iberia
Nov 19
ORY8:55 pmParis Orly
18h 48m
2 stops
IAH8:43 amHouston George Bush Intcntl
Dec 3
IAH1:28 pmHouston George Bush Intcntl
15h 32m
2 stops
ORY12:00 pmParis Orly
$1,126
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momondo Fare Finder

 
Customize your flight search to find flights from Paris Orly Airport to Houston George Bush Intcntl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Paris Orly Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Fri 10/17

7:40 am-11:44 pm

2 stops23h 04m

Houston George Bush Intcntl

Sat 11/1

10:02 pm-12:00 pm

2 stops31h 58m

$957

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Tue 11/11

8:00 am-9:53 pm

2 stops20h 53m

Houston George Bush Intcntl

Thu 11/13

9:50 pm-5:45 pm

1 stop12h 55m

$958

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Fri 10/17

2:50 pm-5:14 am

1 stop21h 24m

Houston George Bush Intcntl

Sat 11/1

6:20 am-10:40 am

1 stop22h 20m

$959

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Sat 12/13

6:40 pm-10:05 am

1 stop22h 25m

Houston George Bush Intcntl

Sun 1/4

6:15 am-12:00 pm

1 stop22h 45m

$967

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Mon 12/15

8:55 pm-8:14 am

2 stops18h 19m

Houston George Bush Intcntl

Sun 2/15

11:26 am-9:25 am

2 stops14h 59m

$1,021

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Mon 11/24

12:50 pm-12:30 am

2 stops18h 40m

Houston George Bush Intcntl

Sun 11/30

10:41 am-1:35 pm

2 stops19h 54m

$1,064

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Thu 1/15

8:35 pm-9:20 am

2 stops43h 45m

Houston George Bush Intcntl

Wed 4/15

12:05 pm-4:05 pm

2 stops21h 00m

$1,124

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Wed 11/19

8:55 pm-8:43 am

2 stops18h 48m

Houston George Bush Intcntl

Wed 12/3

1:28 pm-12:00 pm

2 stops15h 32m

$1,126

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Sun 11/2

8:00 am-11:20 am

2 stops34h 20m

Houston George Bush Intcntl

Fri 3/13

12:05 pm-4:50 pm

2 stops22h 45m

$1,146

ParisHouston

ORY - IAH

ORYIAH

Paris Orly

Wed 9/17

7:40 am-11:33 pm

2 stops22h 53m

Houston George Bush Intcntl

Sat 9/27

2:35 pm-11:05 am

2 stops37h 30m

$1,203

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Paris Orly Airport to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Paris Orly Airport to Houston George Bush Intcntl Airport is on a Sunday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Sunday will often find tickets for as low as $939. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Tuesday is $1,297.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Paris Orly Airport to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $1,063. Try not to purchase tickets in the afternoon because they tend to be around $1,504. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Paris Orly Airport to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Paris Orly Airport to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Paris Orly Airport to Houston George Bush Intcntl Airport (ORY to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Paris Orly Airport to Houston George Bush Intcntl Airport

Direct flights

None
There are no direct flights from Paris Orly Airport to Houston George Bush Intcntl Airport. There are no popular flight routes from Paris Orly Airport to Houston George Bush Intcntl Airport.
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  • How far is Paris Orly to Houston George Bush Intcntl by plane?

    There are 5012.6 mi between Paris Orly and Houston George Bush Intcntl. In terms of flight time, this usually takes a little over 17h 58m.

  • When did momondo last update prices for flights from Paris Orly Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Paris Orly Airport to Houston George Bush Intcntl Airport were last updated today.

  • How old do you have to be to fly from Paris Orly Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Paris Orly Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Paris to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Paris to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Paris to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Paris which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Paris to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Paris.

I’m not ready to book a flight from Paris to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Paris to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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