LIS - IAH

$464 Find Cheap Flights from Lisbon to Houston - Compare and Save

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Everything you should know

Cheapest round-trip
$778
Typical prices: $753-$1,156
Multiple Airlines
Fri 11/2Fri 11/9
LIS - IAH • 3 stops
Cheapest one-way
$464
Typical prices: $582-$992
Multiple Airlines
Sun 12/2
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
September
Cheapest • 21% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Philadelphia (PHL)
Cheapest • Avg $846 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 12h 57m (one-way)
Insights
Insights
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We hope you love your trip to Houston George Bush Intcntl Airport!
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Booking Insights
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

Mon, Nov 2 - Mon, Nov 9
Multiple Airlines Logo
7:40 am - 11:34 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
33h 54m3 stops Madrid Barajas Miami Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:05 am - 7:15 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
31h 10m3 stops Atlanta Hartsfield-Jackson Miami Madrid Barajas
$778Multiple Airlines
Mon, Nov 2 - Mon, Nov 16
Turkish Airlines Logo
4:10 pm - 2:10 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
28h 00m1 stop Istanbul
Turkish Airlines Logo
9:00 pm - 10:35 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
31h 35m1 stop Istanbul
$799Turkish Airlines
Mon, Nov 2 - Mon, Nov 9
Multiple Airlines Logo
7:40 am - 11:34 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
33h 54m3 stops Madrid Barajas Miami Atlanta Hartsfield-Jackson
Multiple Airlines Logo
2:32 pm - 7:15 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
22h 43m2 stops Miami Madrid Barajas
$800Multiple Airlines
Thu, Nov 5 - Thu, Nov 12
Turkish Airlines Logo
6:00 am - 8:05 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
20h 05m1 stop Istanbul
Turkish Airlines Logo
2:55 pm - 10:35 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
37h 40m1 stop Istanbul
$803Turkish Airlines
Thu, Oct 29 - Wed, Nov 11
Multiple Airlines Logo
2:20 pm - 9:21 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
24h 01m1 stop Orlando
Multiple Airlines Logo
6:16 pm - 10:30 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
34h 14m2 stops Chicago O'Hare Intl Orlando
$819Multiple Airlines
Thu, Oct 29 - Wed, Nov 11
Multiple Airlines Logo
9:55 am - 7:23 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
26h 28m2 stops Miami Atlanta Hartsfield-Jackson
Multiple Airlines Logo
4:08 pm - 5:45 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
31h 37m2 stops Baltimore/Washington Miami
$826Multiple Airlines
Thu, Jan 28 - Sun, Jan 31
Turkish Airlines Logo
6:00 am - 7:05 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
19h 05m1 stop Istanbul
Turkish Airlines Logo
9:00 pm - 11:25 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
20h 25m1 stop Istanbul
$844Turkish Airlines
Thu, Jan 28 - Sun, Jan 31
Turkish Airlines Logo
6:00 am - 7:05 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
19h 05m1 stop Istanbul
Turkish Airlines Logo
9:00 pm - 11:25 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
20h 25m1 stop Istanbul
$845Turkish Airlines
Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
7:45 pm - 1:20 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
23h 35m1 stop Amsterdam Schiphol
Multiple Airlines Logo
8:10 pm - 5:30 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
16h 20m1 stop Paris Charles de Gaulle
$859Multiple Airlines
Thu, Oct 22 - Fri, Nov 6
Delta Logo
5:00 am - 1:20 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
14h 20m1 stop Amsterdam Schiphol
Delta Logo
7:10 pm - 5:30 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
16h 20m1 stop Paris Charles de Gaulle
$860Delta
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 from Lisbon to Houston George Bush Intcntl Airport with more confidence.

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

Saturday is the cheapest day of the week to fly from Lisbon to Houston George Bush Intcntl Airport, it is 22% cheaper than the average day. Thursday is the most expensive day with flight prices 23% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•September is the cheapest month to fly from Lisbon to Houston George Bush Intcntl Airport at $739 round-trip.
•August ($1,307) 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

$464
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 40% increase in price.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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
    • Premium Economy Class
    • Business 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 0h 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 $753 to $1,156, with an average of $937 over the past 12 months. Anything below $753 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 $508, which is 31% 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 starting from around $3 for economy cars. Top options include:
    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Hertz
    • Thrifty

  • 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) - 35% of one-stop connections
    • Amsterdam Schiphol (AMS) - 19% of one-stop connections
    • Philadelphia (PHL) - 14% of one-stop connections
    • Newark (EWR) - 11% of one-stop connections

    Paris Charles de Gaulle (CDG) handles the largest share of one-stop connections on this route.

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

    On the Lisbon to Houston George Bush Intcntl Airport route, being flexible with your departure day can save you up to 37%. Saturday is the cheapest day at $733 round-trip on average, while Thursday is the most expensive at $1,157: a $424 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • 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 57m, compared with 13h 19m via Newark (EWR) and 13h 51m 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 6 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 can be flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average $733 - about $424 less than Thursday (37% 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 September. Fares historically average $739 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

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