How to get from Houston to Lisbon

No nonstop flights. The fastest way is via Philadelphia: about 13h 14m including the connection. Other options: via Washington, Boston, New York and Toronto. Two tickets from $354.

Flights from Houston to Lisbon

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Where to connect

Options with one connection, fastest first

fastest, via Philadelphia
13h 14m
two tickets, via New York
$354
connection options
5
straight-line distance
4,782 mi (7,696 km)
fastest
Via Philadelphia
13h 14m
with the connection
Houston to Philadelphia flight 3h 19m
Connection of about 3h
Philadelphia to Lisbon flight 6h 55m
Via Washington
13h 16m
with the connection
Houston to Washington flight 3h 6m
Connection of about 3h Arrival: Baltimore/Wash International Thurgood Marshall, Ronald Reagan National, Washington Dulles International. Departure to Lisbon: Washington Dulles International.
Washington to Lisbon flight 7h 10m
two ticketsfrom $749
Via Boston
13h 19m
with the connection
Houston to Boston flight 3h 49m
Connection of about 3h
Boston to Lisbon flight 6h 30m
two ticketsfrom $545
Via New York
13h 24m
with the connection
Houston to New York flight 3h 29m
Connection of about 3h Arrival: LaGuardia, Newark Liberty International. Departure to Lisbon: John F. Kennedy International, Newark Liberty International.
New York to Lisbon flight 6h 55m
two ticketsfrom $354
Via Toronto
Canada
13h 31m
with the connection
Houston to Toronto flight 3h 16m
Connection of about 3h
Toronto to Lisbon flight 7h 15m
two ticketsfrom $503

One ticket or two

How the options are calculated and what to keep in mind at the connection

Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.

When to visit Lisbon

Weather by month

Best time to visit: March, April, May, June, September, October and November, +18° to +26° by day, sea +15° to +19°. In November it is +19° by day and +12° at night, sea +18°, with 10 rainy days.

Jan
+15° +9° +15° 8 days
Feb
+17° +10° +15° 9 days
Mar
+18° +10° +15° 12 days
Apr
+20° +12° +17° 9 days
May
+23° +14° +18° 3 days
Jun
+26° +17° +19° 5 days
Jul
+29° +18° +20° 1 days
Aug
+29° +18° +20° 0 days
Sep
+26° +17° +19° 6 days
Oct
+24° +16° +19° 10 days
Nov
+19° +12° +18° 10 days
Dec
+16° +10° +16° 11 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Nearest nonstop flights

The closest you can get without a connection

Frequently asked questions

Is there a nonstop flight from Houston to Lisbon?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Philadelphia.
What is the fastest way to fly from Houston to Lisbon?
Via Philadelphia: 3h 19m to the connection, 6h 55m after it, about 13h 14m in total with 3h for the connection.
How much does a flight from Houston to Lisbon with a connection cost?
Two nonstop tickets via New York from $354. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between Houston and Lisbon?
Philadelphia (13h 14m total), Washington (13h 16m total), Boston (13h 19m total), New York (13h 24m total) and Toronto (13h 31m total).
How far is Lisbon from Houston?
4,782 mi (7,696 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.