LIS - IAH

$440 Find Cheap Flights from Lisbon to Houston - Compare and Save

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Everything you should know

Cheapest round-trip
$774
Typical prices: $753-$1,156
British Airways
Wed 11/14Tue 11/27
LIS - IAH • 1 stop
Cheapest one-way
$440
Typical prices: $582-$992
Multiple Airlines
Wed 11/28
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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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 16 - Fri, Nov 27
British Airways Logo
7:05 am - 7:55 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
18h 50m1 stop London Heathrow
British Airways Logo
3:50 pm - 12:05 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 15m1 stop London Heathrow
$774British Airways
Sat, Nov 14 - Fri, Nov 27
British Airways Logo
7:00 am - 7:55 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
18h 55m1 stop London Heathrow
British Airways Logo
3:50 pm - 12:05 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 15m1 stop London Heathrow
$774British Airways
Mon, Nov 16 - Fri, Dec 4
Multiple Airlines Logo
10:05 am - 10:31 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
18h 26m2 stops Miami Atlanta Hartsfield-Jackson
Multiple Airlines Logo
9:15 am - 5:55 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 40m1 stop Miami
$811Multiple Airlines
Fri, Nov 20 - Mon, Nov 30
Multiple Airlines Logo
5:15 pm - 8:44 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
21h 29m1 stop Miami
Multiple Airlines Logo
9:39 am - 6:00 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 21m1 stop Miami
$816Multiple Airlines
Fri, Nov 20 - Thu, Dec 3
Multiple Airlines Logo
5:15 pm - 8:44 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
21h 29m1 stop Miami
Multiple Airlines Logo
9:15 am - 5:45 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 30m1 stop Miami
$840Multiple Airlines
Sun, Nov 15 - Fri, Nov 27
United Airlines Logo
10:15 am - 9:27 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
17h 12m1 stop Newark
United Airlines Logo
10:55 am - 8:10 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
15h 15m1 stop Newark
$864United Airlines
Wed, Nov 18 - Wed, Dec 2
British Airways Logo
11:05 am - 9:32 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
16h 27m1 stop Philadelphia
British Airways Logo
3:50 pm - 12:05 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 15m1 stop London Heathrow
$867British Airways
Sat, Oct 3 - Sat, Oct 10
Delta Logo
5:00 am - 1:20 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
14h 20m1 stop Amsterdam Schiphol
Delta Logo
3:32 pm - 5:50 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
20h 18m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$870Delta
Thu, Oct 8 - Sun, Oct 11
Multiple Airlines Logo
5:00 am - 1:20 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
14h 20m1 stop Amsterdam Schiphol
Multiple Airlines Logo
3:55 pm - 5:50 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
19h 55m1 stop Paris Charles de Gaulle
$870Multiple Airlines
Fri, Nov 20 - Sun, Nov 29
Multiple Airlines Logo
5:15 pm - 8:44 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
21h 29m1 stop Miami
Multiple Airlines Logo
9:39 am - 5:50 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 11m1 stop Miami
$870Multiple 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 from Lisbon to Houston George Bush Intcntl Airport with more confidence.

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

Round-trip flights from Lisbon to Houston George Bush Intcntl Airport start at $774. Prices are typical for this route right now, with typical round-trip fares ranging from $753 to $1,156. The lowest price found in the past 5 days was $774 on British Airways.

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

$440
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.

  • 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).

  • 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

  • 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.

  • 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 Downtown Houston, George R. Brown Convention Center and Galleria Mall. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

  • 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 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 $542, which is 27% below the typical average for this route.

  • 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 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

  • 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.

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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