Cheap flights from Denver, CO to Lisbon, Portugal

Flights starting at $397. Choose between Frontier Airlines, Spirit Airlines, or TAP Portugal to find the best price.

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Tips to know when travelling to Lisbon

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Travelers usually depart from Denver International, or Denver Union Station when they travel from Denver to Lisbon. Book your trip to arrive at Lisbon Portela, Lisbon - Oriente, Lisbon - Sete Rios, Lisbon - Campo Pequeno, or Lisboa - Santa Apolónia. The most popular airlines for this route are Frontier Airlines, Spirit Airlines, TAP Portugal, easyJet, and Ryanair. Denver and Lisbon have 310 direct flights per week. When you arrive at Lisbon, consider visiting Bairro of Ribeira, Portugal, Sintra, Mosteiro Dos Jerónimos, and Bairro Alfama, Lisbon.

Check-in for a flight from Denver to Lisbon

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
TAP PortugalTAPTPYesOpens 36 days before flight
Closes 1 hours before flight
easyJetEZYU2NoOpens 720 days before flight
Closes 2 hours before flight
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight

Portugal COVID-19 travel restrictions

Your trip summary

Departure

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required

Return

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required

Frequently asked questions

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How many airports are there near Lisbon?
What time do nonstop (direct) flights between Denver and Lisbon depart?
What time do nonstop (direct) flights between Denver and Lisbon arrive?
What time do flights between Denver and Lisbon depart?
What time do flights between Denver and Lisbon arrive?

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