LIS - IAH

$367 Find Cheap Flights from Lisbon to Houston - Compare and Save

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Everything you should know

Cheapest round-trip
$754
Typical prices: $885-$1,250
Multiple Airlines
Mon 11/12Sun 11/25
LIS - IAH • 2 stops
Cheapest one-way
$367
Typical prices: $588-$971
Multiple Airlines
Sun 11/18
LIS - IAH • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Lisbon and Houston George Bush Intcntl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 31% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Newark (EWR)
Cheapest • Avg $977 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 12h 59m (one-way)
Insights
Insights
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We hope you love your trip to Houston George Bush Intcntl Airport!
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Flight Deals

Cheap Flights from Lisbon to George Bush Intcntl (LIS-IAH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lisbon to George Bush Intcntl

Sat, Nov 21 - Wed, Nov 25
Multiple Airlines Logo
4:45 pm - 12:25 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
37h 40m2 stops London Gatwick Orlando
Multiple Airlines Logo
9:39 am - 1:00 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
21h 21m1 stop Miami
$754Multiple Airlines
Thu, Nov 12 - Wed, Nov 25
Multiple Airlines Logo
9:55 am - 1:54 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
33h 59m2 stops Miami Charlotte Douglas
Multiple Airlines Logo
9:39 am - 1:00 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
21h 21m1 stop Miami
$754Multiple Airlines
Thu, Nov 19 - Wed, Dec 2
Multiple Airlines Logo
9:55 am - 7:24 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
39h 29m2 stops Miami Charlotte Douglas
Multiple Airlines Logo
9:41 am - 1:00 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
21h 19m2 stops Atlanta Hartsfield-Jackson Miami
$792Multiple Airlines
Thu, Nov 12 - Wed, Nov 25
Multiple Airlines Logo
9:55 am - 7:23 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
27h 28m2 stops Miami Atlanta Hartsfield-Jackson
Multiple Airlines Logo
9:14 pm - 5:35 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
26h 21m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl
$825Multiple Airlines
Sat, Nov 21 - Wed, Nov 25
Multiple Airlines Logo
6:40 am - 8:44 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
32h 04m2 stops Paris Orly Miami
Multiple Airlines Logo
9:14 pm - 5:35 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
26h 21m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl
$839Multiple Airlines
Sat, Nov 21 - Wed, Nov 25
Multiple Airlines Logo
6:40 am - 8:44 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
32h 04m2 stops Paris Orly Miami
Multiple Airlines Logo
8:19 pm - 5:35 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
27h 16m3 stops Orlando Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl
$843Multiple Airlines
Thu, Nov 12 - Wed, Nov 25
Multiple Airlines Logo
9:55 am - 1:47 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
33h 52m1 stop Miami
Multiple Airlines Logo
9:17 am - 9:05 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
17h 48m1 stop Chicago O'Hare Intl
$852Multiple Airlines
Thu, Nov 19 - Wed, Dec 2
Multiple Airlines Logo
9:55 am - 8:44 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
28h 49m1 stop Miami
Multiple Airlines Logo
12:06 pm - 1:00 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
18h 54m2 stops Denver Intl Miami
$895Multiple Airlines
Sat, Nov 21 - Wed, Nov 25
Multiple Airlines Logo
7:40 am - 11:27 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
33h 47m3 stops Madrid Barajas Miami Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:19 pm - 5:35 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
27h 16m3 stops Orlando Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl
$906Multiple Airlines
Wed, Jan 6 - Mon, Mar 8
Multiple Airlines Logo
6:40 pm - 11:08 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
46h 28m2 stops Paris Orly Miami
Multiple Airlines Logo
4:10 pm - 10:50 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
24h 40m1 stop Frankfurt am Main
$919Multiple Airlines
Booking Insights

Price, demand and travel trends for Lisbon to Houston George Bush Intcntl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Lisbon to Houston George Bush Intcntl Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Lisbon to Houston George Bush Intcntl Airport. It’s 9% cheaper than the average day, while Thursday is the most expensive, with prices 7% higher.

What’s the cheapest month to fly from Lisbon to Houston George Bush Intcntl Airport?

•January is the cheapest month to fly from Lisbon to Houston George Bush Intcntl Airport at $743 round-trip.
•August ($1,311) and July ($1,188) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 76% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Lisbon to Houston George Bush Intcntl Airport flights

Low season

March

Cheapest flight

$367
Beat the crowds with an average 47% drop in travelers.
The most popular month to fly with an average 61% increase in travelers.
One-way flight from Lisbon to Houston George Bush Intcntl Airport

When to book flights from Lisbon to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Lisbon 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

Your Lisbon to Houston George Bush Intcntl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Lisbon to Houston George Bush Intcntl Airport?

    Three cabin classes are available on flights from Lisbon to Houston George Bush Intcntl Airport:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Lisbon to Houston George Bush Intcntl Airport?

    A nonstop flight from Lisbon to Houston George Bush Intcntl Airport takes 00m, covering 4,767 miles.

  • Do I need a passport to fly from Lisbon to Houston George Bush Intcntl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Lisbon to Houston George Bush Intcntl Airport flight?

    Round-trip flights from Lisbon to Houston George Bush Intcntl Airport range from $885 to $1,250, with an average of $1,073 over the past 12 months. Anything below $885 counts as a good deal.

  • How are flight prices from Lisbon to Houston George Bush Intcntl Airport looking right now?

    One-way fares from Lisbon to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $449, which is 39% below the typical average for this route.

  • What car rental options are available at Houston George Bush Intcntl Airport (IAH)?

    Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates averaging $40 for economy cars. Top options include:

    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Thrifty
    • Hertz

  • Which airports can I use when flying from Lisbon to Houston George Bush Intcntl Airport?

    Flights from Lisbon to Houston George Bush Intcntl Airport usually depart from Lisbon Humberto Delgado (LIS) and arrive at Houston George Bush Intcntl (IAH).

  • Which airports do connecting flights from Lisbon to Houston George Bush Intcntl Airport pass through?

    One-stop flights from Lisbon to Houston George Bush Intcntl Airport most commonly connect through:

    • Paris Charles de Gaulle (CDG) - 32% of one-stop connections
    • Amsterdam Schiphol (AMS) - 19% of one-stop connections
    • Newark (EWR) - 18% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from Lisbon to Houston George Bush Intcntl Airport?

    Yes. Flexible dates can save you up to 16% on flights from Lisbon to Houston George Bush Intcntl Airport. Tuesday is the cheapest departure day at $983 round-trip on average, while Thursday is the most expensive at $1,157, a difference of $174.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Lisbon to Houston George Bush Intcntl Airport?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 12h 59m, compared with 13h 19m via Newark (EWR) and 13h 53m via Paris Charles de Gaulle (CDG).

  • What is the time difference between Lisbon and Houston George Bush Intcntl Airport?

    Houston George Bush Intcntl Airport is 5 hours behind Lisbon (Central Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Houston George Bush Intcntl Airport?

    Some of the most popular sights in Houston George Bush Intcntl Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

Your guide to booking Lisbon to Houston George Bush Intcntl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $983, about $174 less than Thursday fares (15% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Lisbon to Houston George Bush Intcntl Airport trip for January. Fares historically average $743 round-trip in that month - typically $568 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston George Bush Intcntl Airport.

    • Houston Airport Marriott at George Bush Intercontinental

More options for your flight from Lisbon to George Bush Intcntl

Complete your trip to Houston with a hotel stay or car rental

Car rentals in Houston
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