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Cheap flights from George Bush Intcntl (IAH) to Lisbon (LIS) from $304

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 6/15. 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 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
1 adult, Economy
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The best prices from Houston George Bush Intcntl to Lisbon Humberto Delgado are usually found in February or January, booked 80 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 2, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$598

One-way from

$489
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 32% potential price drop
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From Houston George Bush Intcntl to Lisbon Humberto Delgado
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One-way flight 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 242% by booking at least 26 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 $1,156.

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 June. 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 $1,105 on average during February, but can be found for as low as $670.

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 10% 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 2,899,487 searches. Data last updated May 2, 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.
Wed 8/213:35 pmIAH - LIS
1 stop20h 25mBritish Airways
Tue 9/311:05 amLIS - IAH
1 stop16h 51mBritish Airways
Deal found 5/1$723
Wed 9/189:00 pmIAH - LIS
1 stop15h 00mBritish Airways
Tue 9/246:50 pmLIS - IAH
1 stop24h 55mBritish Airways
Deal found 5/1$729
Mon 9/233:35 pmIAH - LIS
1 stop25h 40mBritish Airways
Wed 10/1611:05 amLIS - IAH
1 stop16h 03mBritish Airways
Deal found 5/1$776
Tue 9/243:35 pmIAH - LIS
1 stop20h 20mBritish Airways
Mon 10/76:45 pmLIS - IAH
1 stop25h 00mBritish Airways
Deal found 5/1$780
Fri 10/253:35 pmIAH - LIS
1 stop20h 30mBritish Airways
Wed 11/66:35 pmLIS - IAH
1 stop25h 30mBritish Airways
Deal found 5/1$823
Sun 9/293:35 pmIAH - LIS
1 stop18h 45mBritish Airways
Fri 10/117:20 amLIS - IAH
1 stop17h 45mBritish Airways
Deal found 5/1$831
Mon 9/303:35 pmIAH - LIS
1 stop15h 15mBritish Airways
Fri 10/117:20 amLIS - IAH
1 stop17h 45mBritish Airways
Deal found 5/1$866
Sun 9/19:00 pmIAH - LIS
1 stop14h 55mBritish Airways
Tue 9/247:15 amLIS - IAH
1 stop17h 50mBritish Airways
Deal found 5/1$868
Wed 7/178:50 pmIAH - LIS
1 stop15h 10mBritish Airways
Wed 7/246:45 pmLIS - IAH
1 stop30h 14mBritish Airways
Deal found 5/1$877

Cheap Air France flights from George Bush Intcntl to Lisbon

Explore cheap flight options specifically provided by Air France 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 2,899,487 searches. Data last updated May 2, 2024.
Take a gander at the lowest prices we've found on Air France 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.
Wed 8/213:50 pmIAH - LIS
1 stop20h 05mAir France
Mon 9/26:50 pmLIS - IAH
1 stop24h 45mAir France
Deal found 5/1$742
Sun 8/43:50 pmIAH - LIS
1 stop17h 00mAir France
Sun 8/183:55 pmLIS - IAH
1 stop27h 40mAir France
Deal found 5/2$850
Tue 9/2410:00 amIAH - LIS
2 stops18h 45mAir France
Mon 10/76:50 pmLIS - IAH
1 stop24h 45mAir France
Deal found 5/1$924
Mon 7/153:50 pmIAH - LIS
1 stop13h 25mAir France
Mon 7/225:40 amLIS - IAH
1 stop13h 55mAir France
Deal found 5/2$937
Sat 8/313:50 pmIAH - LIS
1 stop17h 00mAir France
Sat 9/76:50 pmLIS - IAH
1 stop24h 45mAir France
Deal found 5/1$987
Mon 9/303:50 pmIAH - LIS
1 stop13h 25mAir France
Fri 10/115:40 amLIS - IAH
2 stops17h 39mAir France
Deal found 5/1$1,038

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 2,899,487 searches. Prices were last updated on May 2, 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.
Wed 5/2911:32 amIAH - LIS
1 stop17h 18mMultiple Airlines
Wed 6/58:55 amLIS - IAH
2 stops29h 39mMultiple Airlines
Deal found 5/1$864
Wed 5/296:27 amIAH - LIS
3 stops29h 23mMultiple Airlines
Wed 6/58:55 amLIS - IAH
2 stops29h 39mMultiple Airlines
Deal found 5/1$879
Tue 5/147:55 amIAH - LIS
2 stops32h 40mMultiple Airlines
Sat 5/256:40 amLIS - IAH
3 stops30h 05mMultiple Airlines
Deal found 5/1$903
Wed 5/296:27 amIAH - LIS
3 stops29h 23mMultiple Airlines
Wed 6/58:55 amLIS - IAH
3 stops32h 30mMultiple Airlines
Deal found 5/1$914
Thu 5/307:55 amIAH - LIS
1 stop15h 55mMultiple Airlines
Fri 6/76:30 amLIS - IAH
2 stops32h 04mMultiple Airlines
Deal found 5/1$960
Tue 5/147:55 amIAH - LIS
1 stop16h 00mMultiple Airlines
Sat 5/259:55 pmLIS - IAH
2 stops38h 10mMultiple Airlines
Deal found 5/1$995
Tue 5/147:55 amIAH - LIS
2 stops33h 10mMultiple Airlines
Sat 5/258:50 amLIS - IAH
2 stops30h 46mMultiple Airlines
Deal found 5/1$1,004
Thu 5/309:40 amIAH - LIS
2 stops21h 40mMultiple Airlines
Fri 6/76:30 amLIS - IAH
2 stops32h 04mMultiple Airlines
Deal found 5/1$1,006
Thu 5/309:40 amIAH - LIS
3 stops27h 35mMultiple Airlines
Fri 6/76:30 amLIS - IAH
2 stops32h 04mMultiple Airlines
Deal found 5/1$1,009

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 2,899,487 searches. Data last updated May 2, 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.
Sat 11/24:30 pmIAH - LIS
1 stop34h 40mMultiple Airlines
Thu 11/2111:00 amLIS - IAH
1 stop32h 27mMultiple Airlines
Deal found 5/1$686
Tue 11/192:30 pmIAH - LIS
1 stop12h 50mAir Canada
Fri 11/295:00 amLIS - IAH
2 stops22h 58mAir Canada
Deal found 5/1$689
Sat 11/26:28 pmIAH - LIS
1 stop35h 02mUnited Airlines
Thu 11/2111:00 amLIS - IAH
2 stops33h 52mUnited Airlines
Deal found 5/1$690
Tue 11/192:30 pmIAH - LIS
1 stop12h 50mAir Canada
Thu 11/2811:00 amLIS - IAH
1 stop32h 27mAir Canada
Deal found 5/1$691
Sat 11/97:59 pmIAH - LIS
1 stop32h 31mUnited Airlines
Fri 11/2211:00 amLIS - IAH
1 stop29h 55mUnited Airlines
Deal found 5/1$692
Tue 11/1912:40 pmIAH - LIS
2 stops14h 40mMultiple Airlines
Wed 12/45:00 amLIS - IAH
2 stops22h 58mMultiple Airlines
Deal found 5/1$694
Mon 11/187:15 amIAH - LIS
1 stop20h 05mAir Canada
Thu 11/285:00 amLIS - IAH
2 stops22h 58mAir Canada
Deal found 5/1$695
Mon 11/1812:15 pmIAH - LIS
1 stop15h 05mAir Canada
Thu 11/2811:00 amLIS - IAH
1 stop32h 27mAir Canada
Deal found 5/1$697
Tue 11/191:35 pmIAH - LIS
1 stop12h 35mUnited Airlines
Tue 12/35:00 amLIS - IAH
1 stop19h 20mUnited Airlines
Deal found 5/1$699

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 2,899,487 searches. Data last updated May 2, 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.
Thu 5/912:43 pmIAH - LIS
1 stop13h 37mUnited Airlines
Mon 5/203:05 pmLIS - IAH
1 stop29h 45mUnited Airlines
Deal found 5/1$1,317
Thu 5/91:50 pmIAH - LIS
1 stop12h 30mUnited Airlines
Sat 5/187:40 amLIS - IAH
2 stops30h 42mUnited Airlines
Deal found 5/1$1,385
Thu 5/912:43 pmIAH - LIS
1 stop13h 37mBrussels Airlines
Sat 5/1812:05 pmLIS - IAH
2 stops32h 45mBrussels Airlines
Deal found 5/2$1,431
Sun 5/1212:15 pmIAH - LIS
2 stops23h 25mRoyal Air Maroc
Tue 5/216:40 pmLIS - IAH
2 stops35h 44mRoyal Air Maroc
Deal found 5/1$1,673
Sun 5/128:15 pmIAH - LIS
1 stop19h 15mUnited Airlines
Tue 5/2112:20 pmLIS - IAH
1 stop13h 58mUnited Airlines
Deal found 5/1$1,682
Sun 5/128:15 pmIAH - LIS
1 stop19h 15mUnited Airlines
Tue 5/2110:25 amLIS - IAH
2 stops17h 35mUnited Airlines
Deal found 5/1$1,687
Wed 5/812:11 pmIAH - LIS
1 stop16h 19mUnited Airlines
Wed 5/157:40 amLIS - IAH
1 stop16h 15mUnited Airlines
Deal found 5/1$1,697
Wed 5/81:50 pmIAH - LIS
2 stops14h 40mUnited Airlines
Wed 5/157:40 amLIS - IAH
1 stop16h 15mUnited Airlines
Deal found 5/1$1,701
Wed 5/82:25 pmIAH - LIS
2 stops14h 05mUnited Airlines
Wed 5/157:40 amLIS - IAH
2 stops19h 10mUnited Airlines
Deal found 5/1$1,711

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 2,899,487 searches. Data last updated May 2, 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.
Sat 6/1511:19 amIAH - LIS
2 stops38h 41mMultiple Airlines
Deal found 5/1$304
Wed 8/2111:13 amIAH - LIS
2 stops24h 37mMultiple Airlines
Deal found 5/1$354
Sat 6/151:54 pmIAH - LIS
3 stops36h 06mMultiple Airlines
Deal found 5/1$367
Thu 8/88:00 amIAH - LIS
3 stops32h 40mMultiple Airlines
Deal found 5/1$385
Sat 8/108:00 amIAH - LIS
2 stops31h 30mMultiple Airlines
Deal found 5/1$387
Wed 7/176:15 pmIAH - LIS
2 stops44h 20mMultiple Airlines
Deal found 5/1$395
Fri 8/168:00 amIAH - LIS
3 stops28h 15mMultiple Airlines
Deal found 4/30$397
Fri 8/98:00 amIAH - LIS
2 stops28h 45mMultiple Airlines
Deal found 5/1$403
Thu 7/258:00 amIAH - LIS
2 stops31h 25mMultiple Airlines
Deal found 5/2$405

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 2,899,487 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$723 - $969

Route

Depart

Return

Price

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 8/21

1 stop20h 25m

Lisbon Humberto Delgado

Tue 9/3

1 stop16h 51m

$723

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 8/21

1 stop20h 05m

Lisbon Humberto Delgado

Mon 9/2

1 stop24h 45m

$742

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 8/21

2 stops17h 45m

Lisbon Humberto Delgado

Tue 9/3

1 stop13h 55m

$747

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Tue 6/11

2 stops29h 02m

Lisbon Humberto Delgado

Wed 6/26

3 stops32h 45m

$755

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Wed 8/21

2 stops20h 18m

Lisbon Humberto Delgado

Tue 9/3

2 stops28h 58m

$819

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Fri 10/25

2 stops13h 12m

Lisbon Humberto Delgado

Wed 11/6

2 stops19h 33m

$822

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Sun 9/29

2 stops20h 25m

Lisbon Humberto Delgado

Fri 10/11

2 stops18h 30m

$847

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Mon 9/9

1 stop36h 25m

Lisbon Humberto Delgado

Mon 9/30

1 stop38h 15m

$875

Houston George Bush IntcntlLisbon Humberto Delgado

IAH - LIS

IAHLIS

Houston George Bush Intcntl

Sun 8/4

2 stops24h 05m

Lisbon Humberto Delgado

Sun 8/18

2 stops39h 55m

$969

Flights are sorted by cheapest first

Deals found on 5/1

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 January 28, 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 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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 April 28, 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.
Search Deals

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 $377 while a round-trip flight costs $811. Price data was last updated on April 28, 2024.

Currently, December is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Lisbon (average of $598). Flying from Houston George Bush Intcntl Airport to Lisbon in June is currently the most expensive (average of $1,240). 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

$636

March

$701

April

$752

May

$947

June

$1,240

July

$1,118

August

$941

September

$918

October

$741

November

$605

December

$598

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 2, 2024.
Peruse reviews from past customers who have flown with British Airways, Air France and Delta 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.
Singapore Airlines
8.3
Very good
1,470 reviews
Check prices

Crew

8.7

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Reviews

1 / 10

The flight was on time which is great. The flight attendants are super friendly and helpful with your needs, questions & so on. We enjoyed the food and drinks provided. The fold flat seat was very comfortable with the extra pillows and a light comforter. The 14.5 hours flight was easy.

Singapore Airlines
8.3
Very good
1,470 reviews
Singapore Airlines
8.3
Very good
1,470 reviews
Check prices

Crew

8.7

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Reviews

1 / 10

The flight was on time which is great. The flight attendants are super friendly and helpful with your needs, questions & so on. We enjoyed the food and drinks provided. The fold flat seat was very comfortable with the extra pillows and a light comforter. The 14.5 hours flight was easy.

Delta
8.1
Very good
10,858 reviews
Singapore Airlines
8.3
Very good
1,470 reviews
Check prices

Crew

8.7

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Reviews

1 / 10

The flight was on time which is great. The flight attendants are super friendly and helpful with your needs, questions & so on. We enjoyed the food and drinks provided. The fold flat seat was very comfortable with the extra pillows and a light comforter. The 14.5 hours flight was easy.

SWISS
7.8
Good
2,024 reviews
Singapore Airlines
8.3
Very good
1,470 reviews
Check prices

Crew

8.7

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Reviews

1 / 10

The flight was on time which is great. The flight attendants are super friendly and helpful with your needs, questions & so on. We enjoyed the food and drinks provided. The fold flat seat was very comfortable with the extra pillows and a light comforter. The 14.5 hours flight was easy.

Air France
7.6
Good
1,792 reviews
Singapore Airlines
8.3
Very good
1,470 reviews
Check prices

Crew

8.7

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Reviews

1 / 10

The flight was on time which is great. The flight attendants are super friendly and helpful with your needs, questions & so on. We enjoyed the food and drinks provided. The fold flat seat was very comfortable with the extra pillows and a light comforter. The 14.5 hours flight was easy.

Turkish Airlines
7.4
Good
3,705 reviews
Singapore Airlines
8.3
Very good
1,470 reviews
Check prices

Crew

8.7

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Reviews

1 / 10

The flight was on time which is great. The flight attendants are super friendly and helpful with your needs, questions & so on. We enjoyed the food and drinks provided. The fold flat seat was very comfortable with the extra pillows and a light comforter. The 14.5 hours flight was easy.

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 $800 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Lisbon for under $800. The cheapest flight booked recently is on British Airways for just $723, but on average you can expect to pay $806.

  • Are there last-minute flights available from Houston George Bush Intcntl Airport to Lisbon for under $1,400?

    There are currently 20+ open flights from Houston George Bush Intcntl Airport to Lisbon within the next 7 days for less than $1,400.

  • 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 $723. Additional round-trip tickets that might be worth considering are offered by Air France and Delta, with the lowest prices starting at $742 and $747, respectively. These flights start at 35% lower than the current average price 3 months from now.

  • 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 5/1.

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 2,899,487 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$524Average$1,100FlexibilityNo cancel feeOn-time71%
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SWISSCheapest$542Average$806FlexibilityNo cancel feeOn-time79%
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British AirwaysCheapest$549Average$932FlexibilityNo cancel feeOn-time70%
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Air CanadaCheapest$556Average$989FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapest$632Average$1,220FlexibilityNo cancel feeOn-time69%
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KLMCheapest$671Average$1,097FlexibilityNo cancel feeOn-time75%
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DeltaCheapest$687Average$1,128FlexibilityNo cancel feeOn-timeN/A
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LufthansaCheapest$703Average$969FlexibilityNo cancel feeOn-time76%
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Air FranceCheapest$740Average$1,040FlexibilityNo cancel feeOn-time77%
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Turkish AirlinesCheapest$783Average$855FlexibilityNo cancel feeOn-time77%
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