Portugal to Iceland · 1,829 miles (2,943 km)

Lisbon (LIS) to Reykjavik (KEF) flights

JetBlue TrueBlue logo
19,600 milesCheapest economy award, one way, with JetBlue TrueBlue

An economy award from Lisbon (LIS) to Reykjavik (KEF) starts at 19,600 miles one way with JetBlue TrueBlue on Icelandair, plus taxes and fees from $20. One airline flies nonstop from Lisbon (LIS) to Reykjavik (KEF): Icelandair. The two airports are 1,829 miles (2,943 km) apart. There are also 46 ways to fly it with one stop, through Dublin, Glasgow and Bristol and more.

How many miles LIS to KEF costs

Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.

ProgramEconomyTaxes and fees
JetBlue TrueBlueOn Icelandair19,600$20–50
Alaska Atmos RewardsOn Icelandair22,500$140–220

Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.

Compare every program in the Award Flight Pricer

Airlines flying nonstop from LIS to KEF

  • Icelandair logo
    IcelandairNot in an alliance · bookable with 3 programsWho books it

Book LIS to KEF with points

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

LIS to KEF with one stop

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

  • Via Dublin (DUB)Aer Lingus, Ryanair and 1 more, then Icelandair
    Aer Lingus logo
    Ryanair logo
    TAP Portugal logo
    Icelandair logo
  • Via Glasgow (GLA)easyJet, then Icelandair
    easyJet logo
    Icelandair logo
  • Via Bristol (BRS)easyJet the whole way
    easyJet logo
    easyJet logo
  • Via Liverpool (LPL)easyJet the whole way
    easyJet logo
    easyJet logo
  • Via Edinburgh (EDI)easyJet the whole way
    easyJet logo
    Ryanair logo
    easyJet logo
    Jet2 logo
    Icelandair logo
  • Via Manchester (MAN)easyJet the whole way
    Ryanair logo
    TAP Portugal logo
    easyJet logo
    +1
    Icelandair logo
    easyJet logo
    Jet2 logo
  • Via Faro (FAO)TAP Portugal, then Icelandair
    TAP Portugal logo
    Icelandair logo
  • Via Birmingham (BHX)easyJet the whole way
    Ryanair logo
    easyJet logo
    Jet2 logo
    easyJet logo
  • Via Madrid (MAD)Iberia the whole way
    Iberia logo
    TAP Portugal logo
    easyJet logo
    +2
    Iberia logo
  • Via Newcastle (NCL)easyJet the whole way
    easyJet logo
    Jet2 logo
    easyJet logo
  • Via London (LHR)British Airways the whole way
    British Airways logo
    TAP Portugal logo
    British Airways logo
    Icelandair logo
  • Via London (LTN)easyJet the whole way
    easyJet logo
    easyJet logo
  • Via London (LGW)easyJet the whole way
    TAP Portugal logo
    easyJet logo
    Icelandair logo
    easyJet logo
  • Via London (STN)Ryanair and Ryanair UK, then Jet2
    Ryanair logo
    Ryanair UK logo
    Jet2 logo
  • Via Paris (ORY)Transavia France the whole way
    Transavia France logo
    TAP Portugal logo
    Transavia France logo
See all 46 in Routes

LIS to KEF: common questions

How many miles does LIS to KEF cost?

In economy it starts at 19,600 miles one way with JetBlue TrueBlue on Icelandair, plus taxes and fees from $20. Next cheapest: Alaska Atmos Rewards (22,500). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.

Which airlines fly nonstop from LIS to KEF?

Icelandair flies nonstop from Lisbon (LIS) to Reykjavik (KEF).

How far is Lisbon from Reykjavik by plane?

Lisbon (LIS) and Reykjavik (KEF) are 1,829 miles (2,943 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book LIS to KEF award flights?

3 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, Emirates Skywards and JetBlue TrueBlue. Which flights each can book depends on its partners, so check the airline before you transfer points.

Where can I connect between Lisbon and Reykjavik?

The most direct connections are through Dublin (DUB), Glasgow (GLA), Bristol (BRS), Liverpool (LPL) and Edinburgh (EDI). On 25 of them the same airline flies both flights, for example easyJet through Bristol.

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.