Cheap flights from Portland, OR to Lisbon, Portugal

Flights starting at $312. Choose between TAP Portugal, Spirit Airlines, or Alaska Airlines to find the best price.

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Tips to know when travelling to Lisbon

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The most popular airlines for this route are TAP Portugal, Spirit Airlines, Alaska Airlines, WestJet, and French Bee. Portland and Lisbon have 383 direct flights per week. When you arrive at Lisbon, consider visiting Sintra, Bairro Alfama, Lisbon, Mosteiro Dos Jerónimos, and Bairro of Ribeira, Portugal.

Check-in for a flight from Portland to Lisbon

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
TAP PortugalTAPTPNoOpens 36 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
WestJetWJAWSNoOpens 24 days before flight
Closes 1 hours before flight
French BeeFBUBFNo0
0

Weather in Lisbon

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C9°C
February15°C9°C
March17°C10°C
April19°C12°C
May22°C14°C
June24°C16°C
July26°C17°C
August27°C17°C
September25°C17°C
October22°C16°C
November17°C12°C
December15°C10°C
Hottest Month
27°C
August
Coldest month
9°C
January
Sunny days
315
days per year

14 day forecast

Tuesday
18 Jun
88%
21°C17°C
25 Jun
28°C19°C
Wednesday
19 Jun
88%
21°C15°C
26 Jun
26°C19°C
Thursday
20 Jun
89%
21°C16°C
27 Jun
25°C18°C
Friday
21 Jun
23°C15°C
28 Jun
26°C18°C
Saturday
22 Jun
24°C15°C
29 Jun
24°C18°C
Sunday
23 Jun
24°C17°C
30 Jun
81%
21°C18°C
Monday
24 Jun
28°C17°C
1 Jul
23°C17°C

Frequently asked questions

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What time do flights between Portland and Lisbon depart?
What time do flights between Portland and Lisbon arrive?

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