Lisbon (LIS) to Delhi (DEL): 4,827 miles (7,768 km) great-circle, about 10h 10m nonstop by our estimate. Cheapest fare observed: $799 round-trip on Sky Express, with 1 stop, departing April 26, 2026.
$799 round-trip, Sky Express GQ923, departing 2026-04-26 at 23:15, returning 2026-05-28. The recorded itinerary left on a Sunday, returning on a Thursday 32 nights later; the fare was observed 1 day before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $799, it ranked 28th of the 30 round-trip fares we recorded from LIS (median $251). That is 16.6 cents per great-circle mile (round-trip price over one-way distance), below the LIS median of 18.5 cents across 30 round-trip routes.
Routes from LIS of similar length: Sao Paulo (4,930 mi) at $810 and Luanda (3,592 mi) at $716.
LIS to DEL is the only one of 30 LIS routes where Sky Express priced cheapest. It is the 2nd longest of the 30 routes we track from LIS.
Of 23 departure airports with a fare to Delhi, Lisbon (LIS) ranked 17th at $799. Lowest: $131 from Hyderabad (HYD); highest: $1623 from Edmonton (YEG); 6 nonstop. Cheapest-fare airlines (routes): IndiGo (3), Air India (2), Oman Air (2), Air Arabia Abu Dhabi (1), Air India Express (1) and airline LW (1), plus 13 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Lisbon, Asia/Kolkata; flight time is our estimate.