Flight information for Houston to Porto
(HOU to OPO)
Find info about flight duration, direct flights, and airports for your flight from Houston to Porto
| Best Price Found | $923 | The best flight deal from Houston to Porto found on momondo in the last 72 hours is $923 |
| Fastest flight time | 14h 40m | The fastest flight from Houston to Porto takes 14h 40m |
| Direct flights | None | There are no direct flights from Houston to Porto. Popular non-direct route for this connection is Houston Hobby Airport - Porto Airport. |
| Airports in Porto | 1 airport | There is 1 airport near Porto: Porto (OPO) |
How to get the cheapest flight ticket from Houston to Porto
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 cheapest day to depart Houston for Porto?
Friday
The cheapest day of the week is typically Friday. The most expensive is typically Sunday
When is the cheapest time to fly from Houston to Porto?
in the afternoon
Houston to Porto flights are approximately 41% more expensive at noon than in the afternoon
What is the cheapest airline that flies to Porto from Houston?
United Airlines
United Airlines is the most popular carrier operating from Houston to Porto
What is the cheapest Houston to Porto flight route?
Houston Hobby - Porto
Fly from Houston Hobby to Porto for the best Houston - Porto flight prices
Easily compare round-trip flights from Houston to Porto
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Houston to Porto by changing tabs
Multiple Airlines![Multiple Airlines]()
Dec 6![Multiple Airlines]()
Dec 27
HOU7:40 amHouston Hobby
17h 05m
2 stops
OPO12:45 amPorto
OPO3:25 amPorto
19h 16m
3 stops
HOU10:41 pmHouston Hobby
Delta![Delta]()
Oct 1![Delta]()
Oct 29
HOU6:12 amHouston Hobby
18h 28m
2 stops
OPO12:40 amPorto
OPO1:00 amPorto
19h 22m
2 stops
HOU8:22 pmHouston Hobby
Delta![Delta]()
Dec 8![Delta]()
Dec 29
HOU3:00 amHouston Hobby
20h 30m
2 stops
OPO11:30 pmPorto
OPO12:00 amPorto
18h 03m
2 stops
HOU6:03 pmHouston Hobby
Delta![Delta]()
Aug 24![Delta]()
Aug 31
HOU1:01 pmHouston Hobby
16h 29m
2 stops
OPO5:30 amPorto
OPO1:00 amPorto
24h 33m
2 stops
HOU1:33 amHouston Hobby
Delta![Delta]()
Dec 6![Delta]()
Dec 27
HOU1:00 amHouston Hobby
22h 30m
2 stops
OPO11:30 pmPorto
OPO12:00 amPorto
19h 22m
2 stops
HOU7:22 pmHouston Hobby
Find the cheapest one-way flights from Houston to Porto
If you're looking for one-way flights from Houston to Porto, view some of our deals below provided by KLM
Best airlines flying from Houston to Porto
Compare and see reviews for airlines that fly from Houston to Porto with momondo
AirlineFree CancellationPrice
PriceFrom $1,104
Free Cancellation
Reviews
Pros: everything
Cons: nono
1 / 10
Are airlines flying from Houston Hobby to Porto offering flexible cancellation due to COVID-19?
Due to the global impact of COVID-19, some of our airline partners operating flights from Houston Hobby to Porto, such as United Airlines and Lufthansa may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.
How far is Houston Hobby to Porto by plane?
A flight from Houston Hobby to Porto will travel around 4740.9 mi. Flights usually cover this in 16h 29m, depending on flying conditions and air traffic around both airports.
Can I fly to Porto from Houston Hobby right now?
Information is based on travel restrictions from Houston Hobby to Porto
Most visitors from Houston Hobby need to provide a negative COVID-19 test result and/or quarantine to enter Porto.
COVID-19 testing requirements
Visitors from Houston Hobby must present a negative RT-PCR (NAAT) test taken 48 hours before departing to Porto.
Quarantine requirements
Visitors from Houston Hobby are not required to quarantine after entering Porto.
Documents
Health declaration for Madeira - Travelers must complete and submit it 12-48 hours before departure. This will generate a QR code which must be presented upon arrival.
Most visitors from Houston Hobby need to provide a negative COVID-19 test result and/or quarantine to enter Porto.
COVID-19 testing requirements
Visitors from Houston Hobby must present a negative RT-PCR (NAAT) test taken 48 hours before departing to Porto.
Quarantine requirements
Visitors from Houston Hobby are not required to quarantine after entering Porto.
Documents
Health declaration for Madeira - Travelers must complete and submit it 12-48 hours before departure. This will generate a QR code which must be presented upon arrival.
Can I fly back to Houston Hobby from Porto?
Returning to Houston Hobby from Porto
COVID-19 testing requirements
Visitors from Porto must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston Hobby.
Quarantine requirements
Visitors from Porto are not required to quarantine after entering Houston Hobby.
COVID-19 testing requirements
Visitors from Porto must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston Hobby.
Quarantine requirements
Visitors from Porto are not required to quarantine after entering Houston Hobby.