Cheap Flights from Tucson International to Lisbon

Compare Tucson International to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

Book the best Lisbon fare with no extra fees

Flight deals from Tucson International to Lisbon

Looking for a cheap last-minute deal or the best return flight from Tucson International to Lisbon? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Tucson International to Lisbon

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

Tucson International to Lisbon: Alternative routes

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

Tucson to Lisbon: Flight information

The things to know before you go.
Cheapest flight foundRs126,486
Cheapest month to flyMarch

Finding cheap flights from Tucson International to Lisbon: Frequently asked questions

The best price we found for a return flight from Tucson International to Lisbon is Rs168,677. 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.
Currently, there are no airlines that fly direct from Tucson International to Lisbon. But we found flights with one or more stops from Rs168,677.
As of February 2026, there are no flights flying from Tucson International to Lisbon.
The cheapest month to fly from Tucson International to Lisbon is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tucson International Airport to Lisbon Airport on Thursday, 23 April 2026.
No airlines currently offer direct flights between Tucson International Airport and Lisbon Airport. Most routes have one or more stops.
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.
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.
Currently, Delta offers the cheapest flight tickets to Lisbon.

Flying from Tucson International Airport (TUS) to Lisbon Portela Airport (LIS): what you need to know

  • Lisbon is seven hours ahead of Tucson and is in the UTC+0 timezone.

  • Get to the airport on time so you don't miss your TUS to LIS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Travelling during a peak time such as October? School holidays and other popular periods can mean longer lines at check-in and security. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.

How to find the cheapest flights from Tucson International Airport (TUS) to Lisbon Portela Airport (LIS)

  • The cheapest price we've found for a one-way Tucson International Airport to Lisbon Portela Airport flight is Rs126,486. A return fare right now is Rs168,677. Depending on the availability and when you book, these fares could change.

  • Don't wait until the last moment. You're more likely to find cheap tickets from TUS to LIS if you book early. Airlines often offer some amazing early bird deals.

  • The 'Whole month' search tool shows you the cheapest flights from Tucson International Airport to Lisbon Portela Airport across the entire month. It's an easy way to snap up a bargain if your dates are flexible.

  • Snapping up cheap flights from TUS to LIS couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as a new discounted fare appears.

  • Find the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Tucson International Airport to Lisbon Portela Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Tucson International Airport (TUS)

  • TUS is located at 7005 South Plumer Ave..

  • 84.8% of flights leaving Tucson International Airport touch down at their destination on time. Given its impressive on-time stats, you're unlikely to experience delays when setting off from TUS.

  • To get to Tucson International Airport from central Tucson, it takes about 20 minutes if you're travelling by car. This depends on traffic, however. It's approximately 21 kilometres from the airport to the city centre.

  • Catching public transport? Expect a trip time of around 3 hours 5 minutes.

  • Taking an early flight from Tucson International Airport to Lisbon Portela Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by choosing one of these stays close to TUS:

Arriving at Lisbon Portela Airport (LIS)

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • From Lisbon Portela Airport, Lisbon is approximately 10 kilometres away. It takes around 20 minutes to reach the centre by car.

  • If you're travelling on public transport, expect a journey time of roughly 1 hour.

When to fly to Lisbon Portela Airport (LIS)

  • The quietest month for a flight from Tucson International Airport to Lisbon Portela Airport is January, while June is the busiest. Choose the best time to visit Lisbon based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Lisbon is August, with temperatures ranging between 16ºC and 29ºC. Lock in your flights from Tucson International Airport to Lisbon Portela Airport in this month if you enjoy this type of weather.

  • January sees average temperatures of between 8ºC and 16ºC. Search for cheap tickets from TUS to LIS around that time if you like travelling in cooler conditions.

Explore more of Portugal

  • Porto is just one of the many cities in Portugal waiting to be explored after you've experienced Lisbon. Around 274 kilometres away to the north, popular attractions include Livraria Lello, Ribeira District and The Douro River.

  • If you're eager to discover another great destination in Portugal, head for Amadora, about 8 kilometres north-west of Lisbon. Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.