What are the cheapest airlines to fly from Galveston to Lisbon one-way?

To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at $479. Virgin Atlantic flights start at $496 while deals on American Airlines start at $544 one-way.

What are the most popular airlines that fly from Galveston to Lisbon?

When booking a flight from Galveston to Lisbon, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

How far in advance should I book a flight from Galveston to Lisbon?

Users have found that booking a flight from Galveston to Lisbon at least 20 days early can save you up to 12% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from Galveston to Lisbon for as little as $583 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $916 for flights departing within the next 3 days.

What is the cheapest month to fly from Galveston to Lisbon?

February is one of the best times of the year to fly to Lisbon from Galveston. Prices for February average $887 per person but you can even find prices for as low as $508. The most expensive prices can be found in the month of May. Opting for a February flight can save you 29% on your journey compared to booking in May

What airport do you fly into for flights to Lisbon from Galveston?

Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly into when you book flights from Galveston to Lisbon. 9 airlines have flights to Humberto Delgado from Galveston on a regular basis. Booking flights from Galveston to Lisbon Humberto Delgado should not be difficult; the airport handles an average of 0 inbound flights from Galveston per day.

Can I find deals for flights from Galveston to Lisbon that include hotel bookings?

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

How can I find direct flights from Galveston to Lisbon?

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

Can I find deals for business class flights from Galveston to Lisbon?

Yes. Cheapflights offers flight deals from Galveston 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.

$338+ Flights from Galveston to Lisbon

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The best prices from Galveston to Lisbon Humberto Delgado are usually found in February or December, booked 73 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Galveston to Lisbon

Round-trip from	$706 (Expedia)
One-way from	$479 (Expedia)
Popular in	May
Cheapest in	February
Average price	$617

From Galveston to Lisbon Humberto Delgado

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One-way flight from Galveston to Lisbon Humberto Delgado

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Highest demand for flights based on searches. 9% potential increase in price ($88 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from Galveston to Lisbon

Cheapest flights from Galveston to Lisbon
Explore the most affordable flight options available from Galveston to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Wed 10/156:43 pmHOU - LIS

2 stops17h 12mBritish Airways

Wed 10/2212:30 pmLIS - HOU

2 stops17h 14mBritish Airways

Deal found 2/20

$679

Mon 3/246:00 amHOU - LIS

2 stops23h 35mDelta

Tue 4/15:00 amLIS - HOU

2 stops24h 06mDelta

Deal found 2/20

$718

Mon 3/3110:15 amHOU - LIS

2 stops16h 50mAmerican Airlines

Wed 4/911:05 amLIS - HOU

2 stops17h 35mAmerican Airlines

Deal found 2/19

$733

Sun 5/48:16 pmHOU - LIS

2 stops20h 44mMultiple Airlines

Fri 5/1612:30 pmLIS - HOU

2 stops17h 29mMultiple Airlines

Deal found 2/19

$890

Wed 4/26:33 pmHOU - LIS

2 stops19h 32mIberia

Tue 4/88:45 pmLIS - HOU

2 stops33h 11mIberia

Deal found 2/19

$918

Wed 4/26:00 amHOU - LIS

2 stops20h 00mVirgin Atlantic

Tue 4/810:00 amLIS - HOU

2 stops19h 02mVirgin Atlantic

Deal found 2/19

$919

Best flights from Galveston to Lisbon
Discover carefully curated flight deals from Galveston to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Sun 3/308:17 pmHOU - LIS

2 stops20h 43mBritish Airways

Thu 4/36:35 amLIS - HOU

2 stops19h 11mBritish Airways

Deal found 2/18

$706

Mon 3/246:00 amHOU - LIS

2 stops23h 35mDelta

Tue 4/15:00 amLIS - HOU

2 stops24h 06mDelta

Deal found 2/20

$718

Mon 3/3110:15 amHOU - LIS

2 stops16h 50mAmerican Airlines

Wed 4/911:05 amLIS - HOU

2 stops17h 35mAmerican Airlines

Deal found 2/19

$733

Sun 5/48:16 pmHOU - LIS

2 stops20h 44mMultiple Airlines

Fri 5/1612:30 pmLIS - HOU

2 stops17h 29mMultiple Airlines

Deal found 2/19

$890

Wed 4/26:33 pmHOU - LIS

2 stops19h 32mIberia

Tue 4/88:45 pmLIS - HOU

2 stops33h 11mIberia

Deal found 2/19

$918

Wed 4/26:00 amHOU - LIS

2 stops20h 00mVirgin Atlantic

Tue 4/810:00 amLIS - HOU

2 stops19h 02mVirgin Atlantic

Deal found 2/19

$919

Last-minute flights from Galveston to Lisbon
Discover last-minute flight deals from Galveston to Lisbon. Data last updated February 20, 2025 and is based on user searches.

Tue 2/256:00 amHOU - LIS

2 stops20h 00mDelta

Mon 3/35:00 amLIS - HOU

2 stops23h 29mDelta

Deal found 2/19

$972

Fri 2/289:13 amHOU - LIS

2 stops16h 42mAmerican Airlines

Tue 3/1111:10 amLIS - HOU

2 stops17h 43mAmerican Airlines

Deal found 2/19

$1,023

Mon 3/310:25 amHOU - LIS

2 stops16h 35mVirgin Atlantic

Mon 3/1010:00 amLIS - HOU

2 stops18h 06mVirgin Atlantic

Deal found 2/19

$974

Sun 3/98:17 pmHOU - LIS

2 stops16h 48mMultiple Airlines

Sun 3/1612:55 pmLIS - HOU

2 stops34h 07mMultiple Airlines

Deal found 2/20

$1,870

Sun 3/238:17 pmHOU - LIS

2 stops16h 48mIberia

Mon 3/316:35 amLIS - HOU

2 stops23h 18mIberia

Deal found 2/20

$1,078

Mon 3/246:00 amHOU - LIS

2 stops23h 35mDelta

Tue 4/15:00 amLIS - HOU

2 stops24h 06mDelta

Deal found 2/20

$718

Sun 3/308:17 pmHOU - LIS

2 stops20h 43mBritish Airways

Thu 4/36:35 amLIS - HOU

2 stops19h 11mBritish Airways

Deal found 2/18

$706

Mon 3/3110:15 amHOU - LIS

2 stops16h 50mAmerican Airlines

Wed 4/911:05 amLIS - HOU

2 stops17h 35mAmerican Airlines

Deal found 2/19

$733

One-way flights from Galveston to Lisbon
Search for one-way flight options from Galveston to Lisbon. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Wed 4/26:33 pmHOU - LIS

2 stops19h 32mIberia

Deal found 2/19

$479

Mon 3/102:23 pmHOU - LIS

2 stops13h 37mVirgin Atlantic

Deal found 2/20

$496

Sat 3/1510:15 amHOU - LIS

2 stops17h 50mAmerican Airlines

Deal found 2/18

$544

Mon 5/192:22 pmHOU - LIS

2 stops15h 28mBritish Airways

Deal found 2/19

$3,032

Mon 5/196:31 pmHOU - LIS

3 stops46h 29mMultiple Airlines

Deal found 2/19

$25,637

Find flights from Galveston to Lisbon within your budget

Fly from

Fly to

Route

Depart

Return

Price

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 3/30

8:17 pm-11:00 pm

2 stops20h 43m

Lisbon Humberto Delgado

Thu 4/3

6:35 am-7:46 pm

2 stops19h 11m

$706

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 3/24

6:00 am-10:35 am

2 stops23h 35m

Lisbon Humberto Delgado

Tue 4/1

5:00 am-11:06 pm

2 stops24h 06m

$718

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 3/31

10:15 am-9:05 am

2 stops16h 50m

Lisbon Humberto Delgado

Wed 4/9

11:05 am-10:40 pm

2 stops17h 35m

$733

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 5/4

8:16 pm-11:00 pm

2 stops20h 44m

Lisbon Humberto Delgado

Fri 5/16

12:30 pm-11:59 pm

2 stops17h 29m

$890

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Wed 4/2

6:33 pm-8:05 pm

2 stops19h 32m

Lisbon Humberto Delgado

Tue 4/8

8:45 pm-11:56 pm

2 stops33h 11m

$918

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Wed 4/2

6:00 am-8:00 am

2 stops20h 00m

Lisbon Humberto Delgado

Tue 4/8

10:00 am-11:02 pm

2 stops19h 02m

$919

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 7/7

2:32 pm-4:05 pm

2 stops19h 33m

$338

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 4/7

10:18 am-9:05 am

2 stops16h 47m

$347

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 7/6

6:43 pm-6:40 pm

2 stops17h 57m

$348

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 3/10

2:23 pm-9:00 am

2 stops13h 37m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 12 results

Best time to book a flight from Galveston to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Galveston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Galveston to Lisbon

Get recent, data-driven insights about flights from Galveston to Lisbon including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Galveston to Lisbon?

The best time to book flights from Galveston to Lisbon is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Galveston to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Galveston to Lisbon (average of $612). Flying from Galveston to Lisbon in June is currently the most expensive (average of $1,234). 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.

What is the cheapest time of day to fly from G4L to LIS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Lisbon as you normally would.

What is the cheapest day to fly from Galveston to Lisbon?

Travelers seeking maximum savings on their Galveston to Lisbon flight should consider departing on Sunday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lisbon by month

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get a feel of what it's like to fly with Delta, Virgin Atlantic and American Airlines from Galveston to Lisbon by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

654 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia

7.0

Good

2,639 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.6

Okay

6,763 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Lisbon from Galveston?
Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly into when you book flights from Galveston to Lisbon. 9 airlines have flights to Humberto Delgado from Galveston on a regular basis. Booking flights from Galveston to Lisbon Humberto Delgado should not be difficult; the airport handles an average of 0 inbound flights from Galveston per day.
What are the cheapest airlines to fly from Galveston to Lisbon one-way?
To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at $479. Virgin Atlantic flights start at $496 while deals on American Airlines start at $544 one-way.
Can I find deals for flights from Galveston to Lisbon that include hotel bookings?
Yes. In addition to deals on Galveston to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Galveston to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Lisbon.
Can I find deals for business class flights from Galveston to Lisbon?
Yes. Cheapflights offers flight deals from Galveston 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.
What is the cheapest month to book a flight from Galveston to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Galveston to Lisbon (average of $612). Flying from Galveston to Lisbon in June is currently the most expensive (average of $1,234). 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.

See more FAQs

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Alternative routes for Galveston to Lisbon

Other flights to Lisbon

Top 9 airlines flying from Galveston to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$542	Average$1,483	FlexibilityNo cancel fee	On-time76%
Air Canada	Cheapest$563	Average$926	FlexibilityNo cancel fee	On-time67%
British Airways	Cheapest$569	Average$818	FlexibilityNo cancel fee	On-time70%
Air France	Cheapest$570	Average$876	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$578	Average$1,022	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$588	Average$1,043	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$641	Average$1,055	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$648	Average$901	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$649	Average$742	FlexibilityNo cancel fee	On-time77%

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$338+ Cheap flights from Galveston, TX to Lisbon (LIS)

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Galveston to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Galveston to Lisbon Humberto Delgado are usually found in February or December, booked 73 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Galveston to Lisbon

Keep the following information in mind while searching for Galveston to Lisbon flight deals. Data was last updated February 20, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Galveston to Lisbon

Cheapest flights from Galveston to LisbonExplore the most affordable flight options available from Galveston to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Galveston to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Galveston to Lisbon within your budget

Best time to book a flight from Galveston to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Galveston with our price prediction graph.

Travel insights for flights from Galveston to Lisbon

Get recent, data-driven insights about flights from Galveston to Lisbon including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Galveston to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Lisbon. Price data was last updated on February 14, 2025.

What is the cheapest month to book a flight from Galveston to Lisbon?

What is the cheapest time of day to fly from G4L to LIS?

Find hourly flight availability from Galveston to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

What is the cheapest day to fly from Galveston to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Lisbon. Price data was last updated on December 16, 2024.

Rainfall in Lisbon by month

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

Temperature in Lisbon by month

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

Reviews of airlines servicing Lisbon

Get a feel of what it's like to fly with Delta, Virgin Atlantic and American Airlines from Galveston to Lisbon by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Galveston 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 Galveston?

What are the cheapest airlines to fly from Galveston to Lisbon one-way?

Can I find deals for flights from Galveston to Lisbon that include hotel bookings?

How can I find direct flights from Galveston to Lisbon?

Can I find deals for business class flights from Galveston to Lisbon?

What is the cheapest month to book a flight from Galveston to Lisbon?

Traveling to a place near Galveston?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Galveston to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Galveston to Lisbon

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Cheapest flights from Galveston to Lisbon
Explore the most affordable flight options available from Galveston to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.