New York to Lisbon EWR, JFK, LGA → LIS
Newark Liberty International Airport (EWR), John F. Kennedy International Airport (JFK), LaGuardia Airport (LGA) → Lisbon Portela Airport (LIS)
The cheapest return found recently is $678 with Air Canada, 22 Nov – 8 Jan 2027, found yesterday. The cheapest one-way found recently is $493 with TAP Air Portugal, 24 Jun 2027, found 3 days ago.
Return
The cheapest return fare on each of 7 departure dates is usually $642 to $782.
Cheapest return found recently
$678
22 Nov – 8 Jan 2027 · Air Canada
LaGuardia Airport (LGA) → Lisbon Portela Airport (LIS)
Leaves 7:55 p.m. · Return leaves 11:20 a.m. · 62 h 31 min of travel, both ways together
out 1 stop, back 1 stop
found yesterday
Cheapest nonstop return
$597
16 Jan 2027 – 23 Jan 2027 · TAP Air Portugal
John F. Kennedy International Airport (JFK) → Lisbon Portela Airport (LIS)
Leaves 10:00 p.m. · Return leaves 4:35 p.m. · 15 h 30 min of travel, both ways together
out nonstop, back nonstop
found 4 days ago
Found recently, and the cheapest we hold
$678 22 Nov – 8 Jan 2027found yesterdaySee prices for these dates
$597 16 Jan 2027 – 23 Jan 2027found 4 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $369 to $605.
At $678, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 7 departure dates from 22 Nov to 1 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 47-night return fares leaving within 3 days of 22 Nov to compare.
Every date we hold
20 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Nov – 8 Jan 2027 | $678 | Air Canada | LaGuardia Airport (LGA) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 16 Dec – 23 Dec | $760 | Azores Airlines | John F. Kennedy International Airport (JFK) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 18 Dec – 29 Dec | $1,108 | United Airlines | Newark Liberty International Airport (EWR) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 13 Jan 2027 – 17 Jan 2027 | $605 | TAP Air Portugal | Newark Liberty International Airport (EWR) → Lisbon Portela Airport (LIS) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 16 Jan 2027 – 23 Jan 2027 | $597 | TAP Air Portugal | John F. Kennedy International Airport (JFK) → Lisbon Portela Airport (LIS) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 20 Mar 2027 – 27 Mar 2027 | $704 | Royal Air Maroc | John F. Kennedy International Airport (JFK) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 1 Jun 2027 – 8 Jun 2027 | $804 | Air France | John F. Kennedy International Airport (JFK) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $597.
Airlines on the cheapest dates: TAP Air Portugal, Air Canada, Azores Airlines, United Airlines, Royal Air Maroc, Air France.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $285 to $419.
Cheapest one-way found recently
$493
24 Jun 2027 · TAP Air Portugal
Newark Liberty International Airport (EWR) → Lisbon Portela Airport (LIS)
Leaves 10:45 p.m. · 7 h trip
nonstop
found 3 days ago
Cheapest nonstop one-way
$493
24 Jun 2027 · TAP Air Portugal
Newark Liberty International Airport (EWR) → Lisbon Portela Airport (LIS)
Leaves 10:45 p.m. · 7 h trip
nonstop
found 3 days ago
Found recently, and the cheapest we hold
$493 24 Jun 2027found 3 days agoOpen this trip
$226 24 Octfound 6 days agoOpen this trip
What have prices looked like?
Over 21 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $226 to $493.
At $493, the cheapest one-way found recently is at the high end of that range.
21 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 24 Oct to 24 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 24 Jun 2027 to compare.
Every date we hold
7 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Oct | $226 | TAP Air Portugal | John F. Kennedy International Airport (JFK) → Lisbon Portela Airport (LIS) | stops unknown | found 6 days ago | Open this trip |
| 4 Feb 2027 | $344 | Aer Lingus | Newark Liberty International Airport (EWR) → Lisbon Portela Airport (LIS) | 1 stop | found 4 days ago | Open this trip |
| 24 Jun 2027 | $493 | TAP Air Portugal | Newark Liberty International Airport (EWR) → Lisbon Portela Airport (LIS) | nonstop | found 3 days ago | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $226.
Airlines on the cheapest dates: TAP Air Portugal, Aer Lingus.
Premium cabin fares from New York to Lisbon
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 22 Nov – 8 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 24 Jun 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for New York to Lisbon?
Return
Fares 30 to 59 days before departure were typically 44% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $706 | $675 | +77% | 11 |
| 7–13 days | $788 | $676 | +98% | 13 |
| 14–29 days | $650 | $399 | +63% | 19 |
| 30–59 days | $398 | $369 | Cheapest seen | 22 |
| 60–89 days | $738 | $585 | +85% | 20 |
| 90–179 days | $596 | $475 | +50% | 25 |
| 180+ days | $682 | $642 | +71% | 16 |
One-way
Not enough history yet: in 21 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Philadelphia → Lisbon
130 km from New York
$719
$226 more than flying from New York
24 Jun 2027 · PHL → LIS · 2 stops
found 3 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 22 Nov – 8 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work