Need help booking?
Unpublished phone-only deals available
LIS to BAI: distance & flight time
Lisbon (Humberto Delgado Airport (Lisbon Portela Airport)) → Buenos Aires (Buenos Aires Airport)
4,973 mi
8,004 km · 4,322 nm
10h 13m
estimated nonstop flight time
-7h
time difference · heading west
See live LIS→BAI fares Phone-only fares on this route — call free
Flight time details
4,973 miles nonstop takes roughly 10h 13m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
- BAI — Buenos Aires Airport · Buenos Aires, Costa Rica
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LIS
- AVR · Alverca Air Base9 mi away
- CAT · Cascais Airport12 mi away
- QLR · Monte Real Air Base74 mi away
- BYJ · Beja Airport / Airbase81 mi away
Near BAI
- PMZ · Palmar Sur Airport17 mi away
- TOO · San Vito De Java Airport34 mi away
- GLF · Golfito Airport37 mi away
- DRK · Drake Bay Airport37 mi away
Frequently asked questions
How far is LIS from BAI?
The flight distance from Lisbon (LIS) to Buenos Aires (BAI) is 4,973 miles (8,004 km, 4,322 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIS to BAI?
A nonstop flight takes about 10h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lisbon and Buenos Aires?
Buenos Aires is 7 hours behind Lisbon.
What is the cheapest way to fly from LIS to BAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIS–BAI that never appear on search engines, with no booking fees.