Ireland to Portugal · 1,022 miles (1,645 km)

Dublin (DUB) to Lisbon (LIS) flights

3 airlines fly nonstop from Dublin (DUB) to Lisbon (LIS): Aer Lingus, Ryanair and TAP Portugal. The two airports are 1,022 miles (1,645 km) apart. TAP Portugal is in Star Alliance. There are also 50 ways to fly it with one stop, through Porto, Asturias and Bristol and more.

Airlines flying nonstop from DUB to LIS

  • Aer Lingus logo
    Aer LingusNot in an alliance · bookable with 2 programsWho books it
  • Ryanair logo
    RyanairNot in an alliance
  • TAP Portugal logo
    TAP PortugalStar Alliance · bookable with 12 programsWho books it

Book DUB to LIS with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

DUB to LIS with one stop

50 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Porto (OPO)Ryanair, then TAP Portugal
    Ryanair logo
    TAP Portugal logo
  • Via Asturias (OVD)Aer Lingus, then Volotea
    Aer Lingus logo
    Volotea logo
  • Via Bristol (BRS)Aer Lingus and Ryanair, then easyJet
    Aer Lingus logo
    Ryanair logo
    easyJet logo
  • Via Bilbao (BIO)Aer Lingus, then TAP Portugal and Vueling
    Aer Lingus logo
    TAP Portugal logo
    Vueling logo
  • Via Nantes (NTE)Aer Lingus and Ryanair, then Transavia France, easyJet and 1 more
    Aer Lingus logo
    Ryanair logo
    Transavia France logo
    easyJet logo
    Volotea logo
  • Via Liverpool (LPL)Ryanair and Aer Lingus, then easyJet
    Ryanair logo
    Aer Lingus logo
    easyJet logo
  • Via Birmingham (BHX)Ryanair the whole way
    Aer Lingus logo
    Ryanair logo
    Ryanair logo
    easyJet logo
  • Via Madrid (MAD)Ryanair and Iberia the whole way
    Aer Lingus logo
    Ryanair logo
    Iberia logo
    Iberia logo
    TAP Portugal logo
    easyJet logo
    +2
  • Via Manchester (MAN)Ryanair and Ryanair UK the whole way
    Aer Lingus logo
    Ryanair logo
    Ryanair UK logo
    Ryanair logo
    TAP Portugal logo
    easyJet logo
    +1
  • Via Bordeaux (BOD)Aer Lingus, then easyJet
    Aer Lingus logo
    easyJet logo
  • Via London (LHR)British Airways the whole way
    British Airways logo
    Aer Lingus logo
    British Airways logo
    TAP Portugal logo
  • Via London (LGW)Ryanair, then TAP Portugal and easyJet
    Ryanair logo
    TAP Portugal logo
    easyJet logo
  • Via London (LTN)Ryanair, then easyJet
    Ryanair logo
    easyJet logo
  • Via Faro (FAO)Aer Lingus and Ryanair, then TAP Portugal
    Aer Lingus logo
    Ryanair logo
    TAP Portugal logo
  • Via Sevilla (SVQ)Ryanair the whole way
    Ryanair logo
    Aer Lingus logo
    TAP Portugal logo
    Ryanair logo
See all 50 in Routes

DUB to LIS: common questions

Which airlines fly nonstop from DUB to LIS?

Aer Lingus, Ryanair and TAP Portugal (Star Alliance) fly nonstop from Dublin (DUB) to Lisbon (LIS).

How far is Dublin from Lisbon by plane?

Dublin (DUB) and Lisbon (LIS) are 1,022 miles (1,645 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book DUB to LIS award flights?

14 programs can book at least one of the nonstop airlines: Aer Lingus AerClub, Air Canada Aeroplan, Air New Zealand Airpoints, Alaska Atmos Rewards, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands and 6 more. Which flights each can book depends on its partners, so check the airline before you transfer points.

How many miles does DUB to LIS cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DUB to LIS with taxes and fees.

Where can I connect between Dublin and Lisbon?

The most direct connections are through Porto (OPO), Asturias (OVD), Bristol (BRS), Bilbao (BIO) and Nantes (NTE). On 27 of them the same airline flies both flights, for example Ryanair through Birmingham.

More routes

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.