Cheap flights from Phoenix to Serra da Estrela

View AU$504 flight on Fri, 14 Nov. 2025Opens in a new window

Popular airlines from Phoenix to Serra da Estrela

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Phoenix (PHX) to Serra da Estrela (OPO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 28 Jul. - Fri, 1 Aug.
PHX
Phoenix
LIS
Lisbon
AU$1,511 Return, found 5 days ago
AU$1,511
Return
found 5 days ago
Select Delta flight, departing Mon, 28 Jul. from Phoenix to Lisbon, returning Fri, 1 Aug., priced at AU$1,511 found 5 days ago
Delta
Mon, 28 Jul. - Fri, 1 Aug.
PHX
Phoenix
LIS
Lisbon
AU$1,540 Return, found 5 days ago
AU$1,540
Return
found 5 days ago
Select Delta flight, departing Mon, 28 Jul. from Phoenix to Lisbon, returning Fri, 1 Aug., priced at AU$1,540 found 5 days ago
KLM
Mon, 28 Jul. - Fri, 1 Aug.
PHX
Phoenix
LIS
Lisbon
AU$1,641 Return, found 5 days ago
AU$1,641
Return
found 5 days ago
Select KLM flight, departing Mon, 28 Jul. from Phoenix to Lisbon, returning Fri, 1 Aug., priced at AU$1,641 found 5 days ago
United
Mon, 28 Jul. - Fri, 1 Aug.
PHX
Phoenix
LIS
Lisbon
AU$1,729 Return, found 5 days ago
AU$1,729
Return
found 5 days ago
Select United flight, departing Mon, 28 Jul. from Phoenix to Lisbon, returning Fri, 1 Aug., priced at AU$1,729 found 5 days ago
Air Canada
Mon, 28 Jul. - Fri, 1 Aug.
PHX
Phoenix
LIS
Lisbon
AU$1,739 Return, found 5 days ago
AU$1,739
Return
found 5 days ago
Select Air Canada flight, departing Mon, 28 Jul. from Phoenix to Lisbon, returning Fri, 1 Aug., priced at AU$1,739 found 5 days ago
Lufthansa
Mon, 28 Jul. - Fri, 1 Aug.
PHX
Phoenix
LIS
Lisbon
AU$1,877 Return, found 5 days ago
AU$1,877
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 28 Jul. from Phoenix to Lisbon, returning Fri, 1 Aug., priced at AU$1,877 found 5 days ago

Find the cheapest month to fly from Phoenix (PHX) to Lisbon (LIS)

February is typically the cheapest month to fly

From AU$738 - AU$1,199 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.