Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Houston Hobby Airport to Lisbon from $443

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Lisbon departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston Hobby Airport to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:35 am - 8:00 amHOU-LIS
20h 25m2 stops
Delta Logo
5:00 am - 10:35 pmLIS-HOU
23h 35m2 stops
$550Delta
Find Deal
Fri, Jan 30 - Tue, Feb 10
Delta Logo
10:50 am - 11:20 amHOU-LIS
18h 30m2 stops
Delta Logo
5:00 am - 4:30 pmLIS-HOU
17h 30m2 stops
$599Delta
Find Deal
Mon, Feb 16 - Tue, Feb 24
KLM Logo
10:39 am - 8:00 amHOU-LIS
15h 21m2 stops
KLM Logo
11:15 am - 10:33 pmLIS-HOU
17h 18m2 stops
$709KLM
Find Deal
Sat, Dec 6 - Sat, Dec 13
Iberia Logo
12:15 pm - 11:50 amHOU-LIS
17h 35m2 stops
Iberia Logo
6:30 am - 7:47 pmLIS-HOU
19h 17m2 stops
$817Iberia
Find Deal
Mon, Dec 1 - Thu, Dec 11
British Airways Logo
12:15 pm - 12:05 pmHOU-LIS
17h 50m2 stops
British Airways Logo
6:40 pm - 5:52 pmLIS-HOU
29h 12m2 stops
$850British Airways
Find Deal
Sun, Nov 16 - Sat, Nov 22
British Airways Logo
4:25 pm - 2:50 pmHOU-LIS
16h 25m2 stops
British Airways Logo
7:00 am - 8:18 pmLIS-HOU
19h 18m2 stops
$922British Airways
Find Deal
Fri, Dec 5 - Sat, Dec 13
American Airlines Logo
10:13 am - 9:05 amHOU-LIS
16h 52m2 stops
American Airlines Logo
10:55 am - 10:46 pmLIS-HOU
17h 51m2 stops
$944American Airlines
Find Deal
Mon, Jan 5 - Thu, Jan 15
Iberia Logo
12:16 pm - 8:05 pmHOU-LIS
25h 49m2 stops
Iberia Logo
6:45 pm - 9:46 amLIS-HOU
21h 01m2 stops
$945Iberia
Find Deal
Sun, Feb 15 - Sat, Feb 21
KLM Logo
10:50 am - 8:00 amHOU-LIS
15h 10m2 stops
KLM Logo
10:00 am - 9:30 pmLIS-HOU
17h 30m2 stops
$1,067KLM
Find Deal
Sun, Feb 15 - Mon, Feb 23
American Airlines Logo
9:05 am - 6:55 amHOU-LIS
15h 50m2 stops
American Airlines Logo
11:05 am - 10:46 pmLIS-HOU
17h 41m2 stops
$1,214American Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 6

KLM flights from Houston Hobby Airport to Lisbon

Our best KLM deals on Houston Hobby Airport to Lisbon flight tickets
KLM
Dec 6
HOU10:39 amHouston Hobby
15h 21m
2 stops
LIS8:00 amLisbon Humberto Delgado
Dec 13
LIS11:15 amLisbon Humberto Delgado
17h 18m
2 stops
HOU10:33 pmHouston Hobby
$709
Find similar
KLM
Feb 15
HOU10:50 amHouston Hobby
15h 10m
2 stops
LIS8:00 amLisbon Humberto Delgado
Feb 23
LIS10:00 amLisbon Humberto Delgado
17h 30m
2 stops
HOU9:30 pmHouston Hobby
$1,067
Find similar
KLM
Feb 14
HOU10:50 amHouston Hobby
15h 10m
2 stops
LIS8:00 amLisbon Humberto Delgado
Feb 23
LIS10:00 amLisbon Humberto Delgado
17h 30m
2 stops
HOU9:30 pmHouston Hobby
$1,117
Find similar

Iberia flights from Houston Hobby Airport to Lisbon

Our best Iberia deals on Houston Hobby Airport to Lisbon flight tickets
Iberia
Dec 1
HOU12:15 pmHouston Hobby
17h 35m
2 stops
LIS11:50 amLisbon Humberto Delgado
Dec 11
LIS6:30 amLisbon Humberto Delgado
19h 17m
2 stops
HOU7:47 pmHouston Hobby
$817
Find similar
Iberia
Feb 15
HOU12:16 pmHouston Hobby
25h 49m
2 stops
LIS8:05 pmLisbon Humberto Delgado
Feb 21
LIS6:45 pmLisbon Humberto Delgado
21h 01m
2 stops
HOU9:46 amHouston Hobby
$945
Find similar
Iberia
Mar 1
HOU12:16 pmHouston Hobby
17h 34m
2 stops
LIS11:50 amLisbon Humberto Delgado
Mar 14
LIS8:20 amLisbon Humberto Delgado
20h 23m
2 stops
HOU11:43 pmHouston Hobby
$1,002
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Fri 1/30

5:35 am-8:00 am

2 stops20h 25m

Lisbon Humberto Delgado

Tue 2/10

5:00 am-10:35 pm

2 stops23h 35m

$550

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 2/16

10:50 am-11:20 am

2 stops18h 30m

Lisbon Humberto Delgado

Tue 2/24

5:00 am-4:30 pm

2 stops17h 30m

$599

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sat 12/6

10:39 am-8:00 am

2 stops15h 21m

Lisbon Humberto Delgado

Sat 12/13

11:15 am-10:33 pm

2 stops17h 18m

$709

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 12/1

12:15 pm-11:50 am

2 stops17h 35m

Lisbon Humberto Delgado

Thu 12/11

6:30 am-7:47 pm

2 stops19h 17m

$817

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 11/16

12:15 pm-12:05 pm

2 stops17h 50m

Lisbon Humberto Delgado

Sat 11/22

6:40 pm-5:52 pm

2 stops29h 12m

$850

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Fri 12/5

4:25 pm-2:50 pm

2 stops16h 25m

Lisbon Humberto Delgado

Sat 12/13

7:00 am-8:18 pm

2 stops19h 18m

$922

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Mon 1/5

10:13 am-9:05 am

2 stops16h 52m

Lisbon Humberto Delgado

Thu 1/15

10:55 am-10:46 pm

2 stops17h 51m

$944

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 2/15

12:16 pm-8:05 pm

2 stops25h 49m

Lisbon Humberto Delgado

Sat 2/21

6:45 pm-9:46 am

2 stops21h 01m

$945

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 2/15

10:50 am-8:00 am

2 stops15h 10m

Lisbon Humberto Delgado

Mon 2/23

10:00 am-9:30 pm

2 stops17h 30m

$1,067

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Wed 12/31

9:05 am-6:55 am

2 stops15h 50m

Lisbon Humberto Delgado

Tue 1/6

11:05 am-10:46 pm

2 stops17h 41m

$1,214

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Lisbon from

How to get the cheapest flight ticket from Houston Hobby Airport to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston Hobby Airport and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Houston Hobby Airport to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $617. If you are unable to visit Lisbon during the month of February, then departing from Houston Hobby Airport during the month March is also very affordable. Most momondo users find prices during this month for around $669.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Sunday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $825. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Houston Hobby Airport to Lisbon for around $1,199.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the evening when flights can be purchased for as low as $913. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,116 on average. Flights to Lisbon from Houston Hobby Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Lisbon from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $864 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Houston Hobby Airport for as low as $689 on momondo.

When to book flights from Houston Hobby Airport to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Houston Hobby Airport to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston Hobby Airport to Lisbon (HOU to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Lisbon

Direct flights

None
There are no direct flights from Houston Hobby Airport to Lisbon. There are no popular flight routes from Houston Hobby Airport to Lisbon.
Search flight deals

  • How far is Houston Hobby to Lisbon Humberto Delgado by plane?

    Houston Hobby and Lisbon Humberto Delgado are 4778.2 mi apart from one another. Typically, this will take 14h 56m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston Hobby Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Houston Hobby Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston Hobby Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Houston Hobby Airport to Lisbon Humberto Delgado Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Houston Hobby Airport to Lisbon?

Best airlines flying from Houston Hobby Airport to Lisbon

Compare and see reviews for airlines that fly from Houston Hobby Airport to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $517Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $589Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
Air FrancePriceFrom $595Free CancellationRating
7.4
1,482 reviews
Search Air France flights
DeltaPriceFrom $595Free CancellationRating
7.9
8,003 reviews
Search Delta flights
Air CanadaPriceFrom $604Free CancellationRating
7.1
10,403 reviews
Search Air Canada flights
British AirwaysPriceFrom $609Free CancellationRating
6.7
7,496 reviews
Search British Airways flights
KLMPriceFrom $656Free CancellationRating
7.7
1,405 reviews
Search KLM flights
Turkish AirlinesPriceFrom $679Free CancellationRating
7.3
4,037 reviews
Search Turkish Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Oeiras
Setúbal
Peniche
Estoril
Leiria
Sesimbra
Tomar
Almada
Evora
Zambujeira do Mar
Batalha
Figueira da Foz
Óbidos
Torres Vedras
Comporta
Sines

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Lisbon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Lisbon for you.

Can I find flights from Houston to Lisbon with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lisbon from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Lisbon?

Once you have performed a search for Houston to Lisbon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Lisbon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lisbon from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 12/4
Thu 12/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal