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Portugal

$453+ Cheap flights from Hobby (HOU) to Portugal

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LIS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Hobby to Portugal

Keep the following information in mind while searching for Hobby to Portugal flight deals. Data was last updated September 11, 2025.

Round-trip from

$618
(British Airways)

One-way from

$453
(Delta)

Popular in

June

Cheapest in

February

Average price

$934
From Houston Hobby to Portugal
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One-way flight from Houston Hobby to Portugal
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Highest demand for flights based on searches. 19% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hobby to Portugal

Cheapest flights from Hobby to Portugal
Explore the most affordable flight options available from Hobby to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:00 amHOU - LIS
2 stops22h 55mDelta
Thu 11/610:00 amLIS - HOU
2 stops19h 00mDelta
Deal found 9/9$654
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:11 pmHOU - OPO
2 stops15h 44mAmerican Airlines
Wed 11/58:40 pmOPO - HOU
2 stops17h 55mAmerican Airlines
Deal found 9/10$661
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:13 amHOU - LIS
2 stops16h 52mAmerican Airlines
Thu 12/258:55 amLIS - HOU
2 stops20h 49mAmerican Airlines
Deal found 9/8$669
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amHOU - LIS
2 stops20h 55mDelta
Tue 11/1810:00 amLIS - HOU
2 stops19h 46mDelta
Deal found 9/11$670
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amHOU - OPO
2 stops22h 40mDelta
Wed 11/56:00 amOPO - HOU
2 stops17h 48mDelta
Deal found 9/10$687
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/24:24 pmHOU - LIS
2 stops16h 26mBritish Airways
Tue 11/117:05 amLIS - HOU
2 stops19h 15mBritish Airways
Deal found 9/10$688
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:00 amHOU - LIS
2 stops20h 40mDelta
Mon 11/245:30 amLIS - HOU
2 stops24h 16mDelta
Deal found 9/9$706
This Virgin Atlantic deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:39 amHOU - LIS
2 stops15h 21mVirgin Atlantic
Wed 12/2410:00 amLIS - HOU
2 stops16h 36mVirgin Atlantic
Deal found 9/8$709
This Virgin Atlantic deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amHOU - LIS
2 stops22h 45mVirgin Atlantic
Wed 11/510:00 amLIS - HOU
2 stops19h 00mVirgin Atlantic
Deal found 9/9$710
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:11 amHOU - LIS
2 stops16h 44mAmerican Airlines
Fri 11/218:45 pmLIS - HOU
2 stops17h 50mAmerican Airlines
Deal found 9/10$718
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:53 pmHOU - LIS
2 stops16h 37mDelta
Fri 11/2811:25 amLIS - HOU
2 stops18h 21mDelta
Deal found 9/9$725
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:13 amHOU - OPO
2 stops15h 27mIberia
Thu 12/118:40 pmOPO - HOU
2 stops29h 38mIberia
Deal found 9/9$729

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Portugal 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Portugal that are best for you.

Fly from

Hobby

Fly to

Portugal

Route

Depart

Return

Price

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 10/19

6:00 am-10:55 am

2 stops22h 55m

Lisbon Humberto Delgado

Thu 11/6

10:00 am-11:00 pm

2 stops19h 00m

$654

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 11/2

5:00 am-7:55 am

2 stops20h 55m

Lisbon Humberto Delgado

Tue 11/18

10:00 am-11:46 pm

2 stops19h 46m

$670

HoustonPorto

HOU - OPO

HOUOPO

Houston Hobby

Mon 10/20

6:00 am-10:40 am

2 stops22h 40m

Porto

Wed 11/5

6:00 am-5:48 pm

2 stops17h 48m

$687

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sun 11/2

4:24 pm-2:50 pm

2 stops16h 26m

Lisbon Humberto Delgado

Tue 11/11

7:05 am-8:20 pm

2 stops19h 15m

$688

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Wed 11/19

6:00 am-8:40 am

2 stops20h 40m

Lisbon Humberto Delgado

Mon 11/24

5:30 am-11:46 pm

2 stops24h 16m

$706

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sat 10/18

6:00 am-10:45 am

2 stops22h 45m

Lisbon Humberto Delgado

Wed 11/5

10:00 am-11:00 pm

2 stops19h 00m

$710

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Wed 11/12

10:11 am-8:55 am

2 stops16h 44m

Lisbon Humberto Delgado

Fri 11/21

8:45 pm-8:35 am

2 stops17h 50m

$718

HoustonPorto

HOU - OPO

HOUOPO

Houston Hobby

Thu 12/4

10:13 am-7:40 am

2 stops15h 27m

Porto

Thu 12/11

8:40 pm-8:18 pm

2 stops29h 38m

$729

HoustonLisbon

HOU - LIS

HOULIS

Houston Hobby

Sat 11/15

10:40 am-9:00 am

2 stops16h 20m

Lisbon Humberto Delgado

Sat 11/22

5:00 am-10:33 pm

2 stops23h 33m

$735

HoustonPorto

HOU - OPO

HOUOPO

Houston Hobby

Tue 11/11

6:00 am-10:30 am

2 stops22h 30m

Porto

Mon 11/17

11:15 am-11:46 pm

2 stops18h 31m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 31 results
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Best time to book a flight from Hobby to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Hobby 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.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Portugal

What is the cheapest month to book a flight from Houston Hobby Airport to Portugal?

Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Portugal (average of $612). Flying from Houston Hobby Airport to Portugal in June is currently the most expensive (average of $1,127). 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 HOU to PT?

Find hourly flight availability from Hobby to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Houston Hobby Airport to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta, Air France, and United Airlines from Houston Hobby Airport to Portugal to help guide your decision. 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
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How long is the flight from Houston Hobby Airport to Portugal?

    A quick flight from Houston Hobby Airport to Portugal can take about 15h 27m. Delta provides one of the quickest options available for as low as $729. The distance from Houston Hobby Airport to Portugal is about 4736 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Portugal one-way?

    One-way options have recently been found by users for as low as $453 on Delta. Other airlines that offer cheap prices include Virgin Atlantic from $453 and KLM from $510 one-way.

  • What are the most popular routes from Houston Hobby Airport to Portugal?

    The most popular route from Houston Hobby Airport to Portugal is Houston Hobby - Lisbon Humberto Delgado. You may also consider Houston Hobby - Porto or Houston Hobby - Funchal Madeira.

  • Can I find deals for flights from Hobby to Portugal that include hotel bookings?

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

  • How can I find direct flights from Hobby to Portugal?

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

  • Can I find deals for business class flights from Hobby to Portugal?

    Yes. Cheapflights offers flight deals from Hobby to Portugal 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 Houston Hobby Airport to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Portugal (average of $612). Flying from Houston Hobby Airport to Portugal in June is currently the most expensive (average of $1,127). 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 Hobby to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Hobby to Portugal

Discover the top 8 airlines that operate flights from Hobby to Portugal. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$592Average$975FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$602Average$787FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$604Average$858FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$608Average$815FlexibilityNo cancel feeOn-time70%
DeltaCheapest$615Average$915FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$617Average$943FlexibilityNo cancel feeOn-time71%
KLMCheapest$641Average$1,210FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$665Average$753FlexibilityNo cancel feeOn-time77%

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