Cheap Flights from Houston Hobby to Lisbon

Compare Houston Hobby to Lisbon flight deals

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Flight deals from Houston Hobby to Lisbon

Looking for a cheap last-minute deal or the best return flight from Houston Hobby Airport to Lisbon Airport? If you want to travel next month, return fares start from $1,907. Find the lowest prices on one-way and return tickets right here.

Lisbon.$1,344 per passenger.Departing Tue, 1 Dec, returning Fri, 11 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Tue, 1 Dec, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Fri, 11 Dec, arriving in Houston Hobby.Price includes taxes and charges.From $1,344, select.

Lisbon.$1,345 per passenger.Departing Wed, 14 Oct, returning Wed, 4 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Wed, 14 Oct, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Wed, 4 Nov, arriving in Houston Hobby.Price includes taxes and charges.From $1,345, select.

Lisbon.$1,346 per passenger.Departing Tue, 2 Feb, returning Tue, 9 Feb.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Houston Hobby on Tue, 2 Feb, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Tue, 9 Feb, arriving in Houston Hobby.Price includes taxes and charges.From $1,346, select.

Lisbon.$1,349 per passenger.Departing Mon, 18 Jan, returning Fri, 22 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Mon, 18 Jan, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Fri, 22 Jan, arriving in Houston Hobby.Price includes taxes and charges.From $1,349, select.

Lisbon.$1,361 per passenger.Departing Wed, 17 Mar, returning Wed, 24 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Wed, 17 Mar, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Wed, 24 Mar, arriving in Houston Hobby.Price includes taxes and charges.From $1,361, select.

Lisbon.$1,367 per passenger.Departing Wed, 4 Nov, returning Wed, 11 Nov.Return flight with Virgin Atlantic.Outbound indirect flight with Virgin Atlantic, departs from Houston Hobby on Wed, 4 Nov, arriving in Lisbon.Inbound indirect flight with Virgin Atlantic, departs from Lisbon on Wed, 11 Nov, arriving in Houston Hobby.Price includes taxes and charges.From $1,367, select.

Lisbon.$1,398 per passenger.Departing Wed, 30 Sep, returning Wed, 14 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Wed, 30 Sep, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Wed, 14 Oct, arriving in Houston Hobby.Price includes taxes and charges.From $1,398, select.

Lisbon.$1,455 per passenger.Departing Sat, 17 Oct, returning Wed, 28 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Sat, 17 Oct, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Wed, 28 Oct, arriving in Houston Hobby.Price includes taxes and charges.From $1,455, select.

Lisbon.$1,458 per passenger.Departing Thu, 8 Apr, returning Thu, 22 Apr.Return flight with Virgin Atlantic.Outbound indirect flight with Virgin Atlantic, departs from Houston Hobby on Thu, 8 Apr, arriving in Lisbon.Inbound indirect flight with Virgin Atlantic, departs from Lisbon on Thu, 22 Apr, arriving in Houston Hobby.Price includes taxes and charges.From $1,458, select.

Lisbon.$1,606 per passenger.Departing Sun, 20 Sep, returning Fri, 25 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Sun, 20 Sep, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Fri, 25 Sep, arriving in Houston Hobby.Price includes taxes and charges.From $1,606, select.

Lisbon.$1,630 per passenger.Departing Wed, 30 Dec, returning Sat, 9 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Wed, 30 Dec, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Sat, 9 Jan, arriving in Houston Hobby.Price includes taxes and charges.From $1,630, select.

Lisbon.$1,678 per passenger.Departing Wed, 5 Aug, returning Wed, 26 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Wed, 5 Aug, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Wed, 26 Aug, arriving in Houston Hobby.Price includes taxes and charges.From $1,678, select.

Lisbon.$1,692 per passenger.Departing Sun, 30 Aug, returning Fri, 11 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Sun, 30 Aug, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Fri, 11 Sep, arriving in Houston Hobby.Price includes taxes and charges.From $1,692, select.

Lisbon.$1,707 per passenger.Departing Wed, 29 Jul, returning Wed, 12 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Wed, 29 Jul, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Wed, 12 Aug, arriving in Houston Hobby.Price includes taxes and charges.From $1,707, select.

Lisbon.$1,765 per passenger.Departing Tue, 4 May, returning Tue, 11 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Tue, 4 May, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Tue, 11 May, arriving in Houston Hobby.Price includes taxes and charges.From $1,765, select.

Lisbon.$1,907 per passenger.Departing Mon, 20 Jul, returning Wed, 29 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Mon, 20 Jul, arriving in Lisbon.Inbound indirect flight with Delta, departs from Lisbon on Wed, 29 Jul, arriving in Houston Hobby.Price includes taxes and charges.From $1,907, select.

Find the cheapest month to fly from Houston Hobby to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston Hobby to Lisbon flights are currently cheapest in December.

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Houston Hobby to Lisbon: Alternative routes

Compare routes from Houston Hobby to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Lisbon

8km from central Lisbon

ClosestCheapest

from $1,344

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Cascais Municipal Aerodrome

19km from central Lisbon

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Houston to Lisbon: Flight information

The things to know before you go.

Cheapest flight found	$1,344
Cheapest month to fly	December

Finding cheap flights from Houston Hobby to Lisbon: Frequently asked questions

How much are return flights from Houston Hobby to Lisbon?

The best price we found for a return flight from Houston Hobby to Lisbon is $1,344. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Houston Hobby to Lisbon?

Currently, there are no airlines that fly direct from Houston Hobby to Lisbon. But we found flights with one or more stops from $1,344.

How many flights are there a week from Houston Hobby to Lisbon?

As of June 2026, there are no flights flying from Houston Hobby to Lisbon.

When is the cheapest time to fly from Houston Hobby to Lisbon?

The cheapest month to fly from Houston Hobby to Lisbon is usually December.

Which upcoming date is cheapest to fly from Houston Hobby Airport to Lisbon Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston Hobby Airport to Lisbon Airport on Tuesday, 1 December 2026.

Can I get a direct flight from Houston Hobby Airport to Lisbon Airport?

No airlines currently offer direct flights between Houston Hobby Airport and Lisbon Airport. Most routes have one or more stops.

How can I find the best flight deal to Lisbon?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Lisbon?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Houston Hobby Airport to Lisbon with?

Currently, Delta offers the cheapest flight tickets to Lisbon.

Travelling from Houston Hobby Airport (HOU) to Lisbon Airport (LIS): what you need to know

The timezone in Lisbon is UTC+0, which is six hours ahead of Houston.
Arrive at the airport on time so you don't miss your HOU to LIS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
You can expect longer queues in popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will give you ample time for security and boarding.
If you'd love to check out a new city along the way, consider a flight with a stopover. To see all your options for tickets from Houston Hobby Airport to Lisbon Airport, uncheck 'Direct flights only.' Philadelphia International Airport is a popular stop between HOU and LIS.

How to find the cheapest flights from Houston Hobby Airport (HOU) to Lisbon Airport (LIS)

Currently, $620 is the cheapest price we've seen for a one-way Houston Hobby Airport to Lisbon Airport flight. The best price for a return plane ticket is $1,344. Remember that fares can change due to demand when booking.
To pick up cheap tickets from HOU to LIS, book early. Airlines typically offer their most competitively priced fares when flights are first released.
Getting cheap flights from Houston Hobby Airport to Lisbon Airport is easier if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest fares across each month and bag a great deal.
You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment there's a new deal on cheap flights from HOU to LIS.
Tailor your trip with filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Houston Hobby Airport to Lisbon Airport.

Handy information about Houston Hobby Airport (HOU)

HOU is located at 7800 Airport Boulevard.
When it comes to the on-time performance of Houston Hobby Airport, 79% of flights complete their journey on time.
Central Houston to Houston Hobby Airport is around 19 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.
You can expect a journey time of about 50 minutes when using public transport.
Catching an early flight from Houston Hobby Airport to Lisbon Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these stays near HOU:

Arriving at Lisbon Airport (LIS)

Book a hotel near LIS if you're taking a late Houston Hobby Airport to Lisbon Airport flight. Select one of these accommodation options and skip the long transfer after landing:
Explore without limits with a Lisbon Airport rental car. Pick up your wheels from Klass Wagen, Goldcar or OK Mobility and see more of Lisbon and beyond.
Booking your ride from Lisbon Airport about two weeks in advance can help you get the best possible rate.

When to fly to Lisbon Airport (LIS)

It's time to choose your trip dates for your flight from Houston Hobby Airport to Lisbon Airport. August is the busiest month to head to Lisbon. If you want a more low-key vibe, go in March.
When booking your flight from Houston Hobby Airport to Lisbon Airport, think about the kind of weather you enjoy. August is the warmest month in Lisbon, with temperatures ranging from 16ºC to 29ºC.
Search for cheap tickets from HOU to LIS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 8ºC and 16ºC on average.

Explore more of Portugal

You've visited Lisbon, now it's time to explore other parts of Portugal. Travel around 274 kilometres north to Porto to tick off its leading sights. From Ribeira District to Rio Douro and Livraria Lello, you'll have a packed itinerary ahead.
Amadora is another sought-after destination in Portugal and is around 8 kilometres north-west of Lisbon. No trip is complete without experiencing Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.