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Cheap flights from George Bush Intcntl (IAH) to Lisbon (LIS) from $405

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. 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.
IAH — LIS
May 15 — May 221
From?
To?
Wed 5/15
Wed 5/22
1 adult, Economy
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The best prices from Houston George Bush Intcntl to Lisbon Humberto Delgado are usually found in January or February, booked 16 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from George Bush Intcntl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 10, 2024.

Popular in

June

Cheapest in

January

Average price

$1,446

Round-trip from

$599
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 35% potential price drop
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Average for round-trip flights in May 2024
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From Houston George Bush Intcntl to Lisbon Humberto Delgado
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What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Lisbon?

Friday flights are found to be more expensive to fly from Houston George Bush Intcntl Airport to Lisbon. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Lisbon?

Find a great deal and save up to 32% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Houston George Bush Intcntl Airport to Lisbon within the next two weeks, with the cheapest ticket starting at $583.

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

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, February can be a great choice for travel to Lisbon. Flights to Lisbon from Houston George Bush Intcntl Airport in February are about $1,166 on average during February, but can be found for as low as $458.

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Lisbon (IAH - LIS)?

When flying from Houston George Bush Intcntl Airport to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 9% versus a flight at noon.

Cheap British Airways flights from George Bush Intcntl to Lisbon

Explore cheap flight options specifically provided by British Airways for the route between George Bush Intcntl and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Consider these cheap British Airways flights we've found departing from Houston to Lisbon. It's recommended that users confirm their flight details before booking.
Sun 11/33:55 pmIAH - LIS
1 stop19h 50mBritish Airways
Tue 11/1211:20 amLIS - IAH
1 stop16h 06mBritish Airways
Deal found 5/9$660
Wed 9/189:00 pmIAH - LIS
1 stop20h 15mBritish Airways
Tue 9/246:50 pmLIS - IAH
1 stop24h 55mBritish Airways
Deal found 5/9$730
Sat 10/263:35 pmIAH - LIS
1 stop18h 20mBritish Airways
Tue 11/511:20 amLIS - IAH
1 stop16h 06mBritish Airways
Deal found 5/9$795
Wed 9/189:00 pmIAH - LIS
1 stop20h 15mBritish Airways
Sat 9/287:00 pmLIS - IAH
1 stop24h 45mBritish Airways
Deal found 5/9$828
Thu 9/199:00 pmIAH - LIS
1 stop20h 05mBritish Airways
Sat 9/287:00 pmLIS - IAH
1 stop24h 45mBritish Airways
Deal found 5/9$876
Tue 7/163:35 pmIAH - LIS
1 stop16h 50mBritish Airways
Tue 7/237:15 amLIS - IAH
2 stops17h 36mBritish Airways
Deal found 5/9$887
Fri 9/274:24 pmIAH - LIS
2 stops17h 11mBritish Airways
Sat 10/57:00 pmLIS - IAH
1 stop24h 45mBritish Airways
Deal found 5/9$942
Sun 6/92:00 pmIAH - LIS
1 stop13h 05mBritish Airways
Tue 6/2511:05 amLIS - IAH
1 stop16h 39mBritish Airways
Deal found 5/9$1,018
Wed 6/121:55 pmIAH - LIS
1 stop13h 10mBritish Airways
Mon 8/125:10 pmLIS - IAH
1 stop26h 35mBritish Airways
Deal found 5/9$1,027

Cheap American Airlines flights from George Bush Intcntl to Lisbon

Explore cheap flight options specifically provided by American Airlines for the route between George Bush Intcntl and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Houston to Lisbon. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sun 11/39:40 pmIAH - LIS
1 stop18h 05mAmerican Airlines
Tue 11/1211:20 amLIS - IAH
2 stops18h 44mAmerican Airlines
Deal found 5/9$663
Sun 11/38:30 amIAH - LIS
2 stops18h 25mAmerican Airlines
Tue 11/1211:20 amLIS - IAH
2 stops18h 44mAmerican Airlines
Deal found 5/9$667
Sat 10/266:54 amIAH - LIS
2 stops18h 46mAmerican Airlines
Tue 11/511:20 amLIS - IAH
2 stops18h 44mAmerican Airlines
Deal found 5/9$802
Wed 6/126:41 amIAH - LIS
2 stops20h 24mAmerican Airlines
Mon 8/1211:05 amLIS - IAH
2 stops19h 34mAmerican Airlines
Deal found 5/9$1,072
Sun 7/214:25 pmIAH - LIS
2 stops17h 40mAmerican Airlines
Sat 7/277:10 amLIS - IAH
2 stops38h 45mAmerican Airlines
Deal found 5/9$1,156

Cheap George Bush Intcntl to Lisbon flights in May & June 2024

Find cheap flight options from George Bush Intcntl to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
Listed are some of the best fares we've found on flights departing from Houston to Lisbon in 2024. Check back regularly for other flight deals.
Tue 6/49:05 amIAH - LIS
3 stops24h 10mMultiple Airlines
Wed 6/126:30 amLIS - IAH
2 stops32h 04mMultiple Airlines
Deal found 5/9$834
Tue 6/49:05 amIAH - LIS
2 stops32h 00mMultiple Airlines
Wed 6/126:05 amLIS - IAH
2 stops32h 29mMultiple Airlines
Deal found 5/9$863
Wed 6/57:50 amIAH - LIS
2 stops28h 30mMultiple Airlines
Wed 6/126:30 amLIS - IAH
2 stops32h 04mMultiple Airlines
Deal found 5/9$865
Wed 6/512:16 pmIAH - LIS
3 stops24h 04mMultiple Airlines
Wed 6/126:30 amLIS - IAH
2 stops32h 04mMultiple Airlines
Deal found 5/9$877
Sat 6/81:36 pmIAH - LIS
1 stop14h 24mMultiple Airlines
Thu 6/137:05 pmLIS - IAH
2 stops43h 29mMultiple Airlines
Deal found 5/9$888
Sun 6/911:32 amIAH - LIS
1 stop19h 08mMultiple Airlines
Thu 6/137:05 pmLIS - IAH
2 stops43h 29mMultiple Airlines
Deal found 5/9$899
Tue 6/49:05 amIAH - LIS
3 stops24h 10mMultiple Airlines
Wed 6/1211:35 amLIS - IAH
3 stops26h 59mMultiple Airlines
Deal found 5/9$909
Tue 6/411:32 amIAH - LIS
1 stop16h 28mMultiple Airlines
Wed 6/129:35 amLIS - IAH
2 stops28h 59mMultiple Airlines
Deal found 5/9$927
Sat 6/81:34 pmIAH - LIS
2 stops27h 31mMultiple Airlines
Thu 6/136:00 amLIS - IAH
2 stops32h 34mMultiple Airlines
Deal found 5/9$939

George Bush Intcntl to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between George Bush Intcntl and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Listed are some of the best fares we've found on flights departing from Houston to Lisbon in 2024. Check back regularly for other flight deals.
Mon 11/49:40 pmIAH - LIS
1 stop18h 10mAmerican Airlines
Wed 11/206:35 amLIS - IAH
2 stops23h 29mAmerican Airlines
Deal found 5/9$658
Wed 11/63:55 pmIAH - LIS
1 stop23h 55mAmerican Airlines
Thu 11/146:35 amLIS - IAH
2 stops18h 48mAmerican Airlines
Deal found 5/9$660
Sun 11/39:40 pmIAH - LIS
1 stop18h 05mAmerican Airlines
Tue 11/1211:20 amLIS - IAH
2 stops18h 44mAmerican Airlines
Deal found 5/9$663
Sun 11/38:30 amIAH - LIS
2 stops18h 25mAmerican Airlines
Tue 11/1211:20 amLIS - IAH
2 stops18h 44mAmerican Airlines
Deal found 5/9$667
Wed 11/203:55 pmIAH - LIS
1 stop17h 00mBritish Airways
Fri 11/297:05 amLIS - IAH
2 stops20h 21mBritish Airways
Deal found 5/8$678
Wed 8/2112:15 pmIAH - LIS
1 stop15h 05mUnited Airlines
Tue 9/311:25 amLIS - IAH
2 stops33h 58mUnited Airlines
Deal found 5/9$703
Wed 8/2110:41 amIAH - LIS
2 stops16h 39mUnited Airlines
Tue 9/311:25 amLIS - IAH
2 stops33h 58mUnited Airlines
Deal found 5/9$708
Wed 11/63:55 pmIAH - LIS
1 stop19h 50mAmerican Airlines
Sat 11/168:25 amLIS - IAH
2 stops21h 16mAmerican Airlines
Deal found 5/9$710
Tue 8/1312:15 pmIAH - LIS
1 stop15h 05mAir Canada
Tue 8/2011:25 amLIS - IAH
1 stop29h 56mAir Canada
Deal found 5/9$715

George Bush Intcntl to Lisbon flights leaving soon

Find last-minute flight options from George Bush Intcntl to Lisbon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Users seeking a last-minute flight from Houston to Lisbon should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sun 5/196:15 amIAH - LIS
2 stops34h 50mMultiple Airlines
Wed 5/296:30 amLIS - IAH
2 stops31h 57mMultiple Airlines
Deal found 5/9$1,017
Sun 5/194:25 pmIAH - LIS
3 stops20h 05mMultiple Airlines
Wed 5/296:00 amLIS - IAH
2 stops32h 27mMultiple Airlines
Deal found 5/9$1,067
Sun 5/194:25 pmIAH - LIS
3 stops20h 05mMultiple Airlines
Wed 5/296:00 amLIS - IAH
3 stops40h 45mMultiple Airlines
Deal found 5/9$1,076
Tue 5/146:15 amIAH - LIS
2 stops30h 25mMultiple Airlines
Fri 5/316:30 amLIS - IAH
2 stops31h 57mMultiple Airlines
Deal found 5/9$1,102
Sun 5/199:40 amIAH - LIS
1 stop22h 15mMultiple Airlines
Wed 5/296:30 amLIS - IAH
2 stops31h 57mMultiple Airlines
Deal found 5/9$1,129
Tue 5/146:15 amIAH - LIS
2 stops30h 25mMultiple Airlines
Fri 5/316:30 amLIS - IAH
3 stops46h 36mMultiple Airlines
Deal found 5/9$1,136
Tue 5/146:15 amIAH - LIS
2 stops30h 25mMultiple Airlines
Mon 6/38:55 amLIS - IAH
3 stops46h 03mMultiple Airlines
Deal found 5/9$1,142
Sun 5/192:55 pmIAH - LIS
2 stops25h 40mMultiple Airlines
Tue 5/286:00 amLIS - IAH
3 stops24h 58mMultiple Airlines
Deal found 5/9$1,145
Tue 5/146:15 amIAH - LIS
2 stops30h 25mMultiple Airlines
Mon 6/39:25 pmLIS - IAH
2 stops33h 33mMultiple Airlines
Deal found 5/9$1,148

One-way flights to Lisbon from George Bush Intcntl

Search for one-way flight options from George Bush Intcntl to Lisbon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Users traveling one-way from Houston to Lisbon can select one of these great deals. For those needing a return trip from Houston, there is a search form available above.
Tue 8/138:00 amIAH - LIS
2 stops28h 50mMultiple Airlines
Deal found 5/9$405
Tue 8/138:00 amIAH - LIS
3 stops31h 25mMultiple Airlines
Deal found 5/9$438
Tue 6/187:50 amIAH - LIS
2 stops28h 35mMultiple Airlines
Deal found 5/9$469
Sun 6/239:28 pmIAH - LIS
2 stops44h 07mMultiple Airlines
Deal found 5/9$483
Tue 6/1810:02 amIAH - LIS
3 stops26h 23mMultiple Airlines
Deal found 5/9$504
Sun 6/237:45 amIAH - LIS
3 stops28h 30mMultiple Airlines
Deal found 5/9$506
Fri 6/72:28 pmIAH - LIS
3 stops50h 57mMultiple Airlines
Deal found 5/8$512
Fri 6/79:38 pmIAH - LIS
2 stops43h 17mMultiple Airlines
Deal found 5/8$523
Fri 5/318:12 pmIAH - LIS
3 stops42h 43mMultiple Airlines
Deal found 5/8$524

Find flights from George Bush Intcntl to Lisbon within your budget

Customize your flight search to find flights from George Bush Intcntl to Lisbon 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, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$660 - $926

Route

Depart

Return

Price

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Sun 11/3

1 stop19h 50m

Lisbon Humberto Delgado

Tue 11/12

1 stop16h 06m

$660

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Sun 11/3

1 stop18h 05m

Lisbon Humberto Delgado

Tue 11/12

2 stops18h 44m

$663

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 8/21

1 stop15h 05m

Lisbon Humberto Delgado

Tue 9/3

2 stops33h 58m

$703

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Tue 8/13

1 stop15h 05m

Lisbon Humberto Delgado

Tue 8/20

1 stop29h 56m

$715

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Tue 8/13

2 stops15h 20m

Lisbon Humberto Delgado

Tue 8/20

1 stop29h 56m

$720

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 9/18

1 stop20h 05m

Lisbon Humberto Delgado

Tue 9/24

2 stops28h 10m

$819

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Sun 8/4

1 stop21h 20m

Lisbon Humberto Delgado

Sun 8/18

1 stop23h 55m

$870

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 9/18

2 stops24h 05m

Lisbon Humberto Delgado

Tue 9/24

2 stops40h 51m

$892

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 9/18

2 stops20h 25m

Lisbon Humberto Delgado

Tue 9/24

2 stops26h 32m

$926

Flights are sorted by cheapest first

Deals found on 5/9

When is the best time to book a flight from Houston George Bush Intcntl Airport to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Lisbon. Price data was last updated on May 3, 2024.
The price you pay for your flight from Houston George Bush Intcntl Airport to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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When is the cheapest time to fly from Houston George Bush Intcntl Airport to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Lisbon. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Lisbon flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Lisbon by month

Plan your trip from George Bush Intcntl to Lisbon by taking into account the cheapest months to travel. The average price of a one-way flight from George Bush Intcntl to Lisbon is currently $485 while a round-trip flight costs $774. Price data was last updated on May 5, 2024.

Currently, December is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Lisbon (average of $599). Flying from Houston George Bush Intcntl Airport to Lisbon in June is currently the most expensive (average of $1,227). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$621

February

$635

March

$701

April

$752

May

$951

June

$1,227

July

$1,104

August

$935

September

$915

October

$741

November

$606

December

$599

Temperature and rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature and rainfall totals by month.

LIS

Temperature

51.8 - 73.4 °F

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated May 10, 2024.
Peruse reviews from past customers who have flown with British Airways, American Airlines and United Airlines from Houston to Lisbon to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,778 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,778 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,590 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
2,008 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,778 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,027 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 4.2 mi from the center of the city. Humberto Delgado is the only Lisbon airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 12 airlines have flights to Lisbon Humberto Delgado from Houston George Bush Intcntl on a regular basis.

  • Can I find flights from Houston George Bush Intcntl Airport to Lisbon for under $700 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Lisbon for under $700. The cheapest flight booked recently is on British Airways for just $660, but on average you can expect to pay $775.

  • Are there last-minute flights available from Houston George Bush Intcntl Airport to Lisbon for under $1,100?

    There are currently 20+ open flights from Houston George Bush Intcntl Airport to Lisbon within the next 7 days for less than $1,100.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Lisbon round-trip?

    Flying on British Airways is currently your cheapest option to Lisbon, with prices starting at $660. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $663 and $703, respectively. These flights start at 40% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Lisbon one-way?

    The cheapest airlines for a one-way flight from Houston George Bush Intcntl Airport to Lisbon are British Airways ($745), Iberia ($758), and Brussels Airlines ($871).

  • What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Lisbon?

    Before booking your flight from Houston George Bush Intcntl Airport to Lisbon check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

  • What does IAH to LIS mean?

    IAH and LIS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAH to LIS refers to a flight route from Houston George Bush Intcntl Airport to Lisbon Humberto Delgado Airport.

  • Can I find deals for flights from George Bush Intcntl to Lisbon that include extra baggage allowance?

    The amount of baggage you can bring on your George Bush Intcntl to Lisbon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from George Bush Intcntl to Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl to Lisbon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from George Bush Intcntl to Lisbon that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Lisbon.

  • Can I find deals for business class flights from George Bush Intcntl to Lisbon?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from George Bush Intcntl to Lisbon that allow pets onboard?

    Many airlines flying from George Bush Intcntl to Lisbon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from George Bush Intcntl to Lisbon?

    Yes, you can often find last-minute deals on George Bush Intcntl to Lisbon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston George Bush Intcntl Airport to Lisbon flight deals updated?

    The Houston George Bush Intcntl Airport to Lisbon flight deals you see on this page were last updated on 5/9.

See more FAQs

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Alternative routes for George Bush Intcntl to Lisbon
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from George Bush Intcntl to Lisbon

Discover the top 10 airlines that operate flights from George Bush Intcntl to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$524Average$1,124FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SWISSCheapest$542Average$806FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapest$548Average$930FlexibilityNo cancel feeOn-time70%
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