Flight price alerts: Lisbon → New York
Sample round trips on this route start around EUR 512; October 2026 is often the cheapest month in our next-3-month window. FlexTrip Alerts is a free email service — set flexible travel dates and a max price, and we notify you when a round trip fits. We check fares about four times per day; we do not sell tickets.
Set a free tracker with flexible dates and your max price. We email you only when a round trip fits.
Sample fares from EUR 512. Cheapest month in our next-3-month sample: October 2026.
Set an alert and we email you when a round trip drops under your limit.
Set a price alertRound trips on this route
Cheapest-seen sample fares (next 3 months) — confirm the final price on the booking site when you click through.
Last updated .
- See deal
- Round trip · 8 nights
- Fri 16 Oct · 08:25
- Return Sat 24 Oct · 19:35
EUR 512
- See deal
- Round trip · 7 nights
- Wed 21 Oct · 08:55
- Return Wed 28 Oct · 22:05
EUR 512
- See deal
- Round trip · 7 nights
- Thu 10 Sept · 06:35
- Return Thu 17 Sept · 20:20
EUR 535
- See deal
- Round trip · 7 nights
- Thu 24 Sept · 08:25
- Return Thu 01 Oct · 22:40
EUR 538
- See deal
- Round trip · 6 nights
- Mon 19 Oct · 23:00
- Return Sun 25 Oct · 18:00
EUR 542
- See deal
- Round trip · 14 nights
- Wed 30 Sept · 08:55
- Return Wed 14 Oct · 22:40
EUR 547
- See deal
- Round trip · 8 nights
- Mon 21 Sept · 20:45
- Return Tue 29 Sept · 18:30
EUR 549
- See deal
- Round trip · 5 nights
- Wed 14 Oct · 06:35
- Return Mon 19 Oct · 19:35
EUR 549
- See deal
- Round trip · 49 nights
- Tue 13 Oct · 06:35
- Return Tue 01 Dec · 21:50
EUR 556
- See deal
- Round trip · 11 nights
- Sun 18 Oct · 18:50
- Return Thu 29 Oct · 19:15
EUR 557
- See deal
- Round trip · 8 nights
- Wed 21 Oct · 08:55
- Return Thu 29 Oct · 17:55
EUR 559
- See deal
- Round trip · 7 nights
- Tue 15 Sept · 08:25
- Return Tue 22 Sept · 16:55
EUR 560
- See deal
- Round trip · 10 nights
- Tue 15 Sept · 08:25
- Return Fri 25 Sept · 16:55
EUR 560
- See deal
- Round trip · 5 nights
- Fri 16 Oct · 06:35
- Return Wed 21 Oct · 16:20
EUR 563
- See deal
- Round trip · 6 nights
- Sat 17 Oct · 11:35
- Return Fri 23 Oct · 22:05
EUR 563
| Depart | Return | Stay | Price | Book |
|---|---|---|---|---|
| Fri 16 Oct · 08:25 | Sat 24 Oct · 19:35 | 8 nights | EUR 512 | See deal |
| Wed 21 Oct · 08:55 | Wed 28 Oct · 22:05 | 7 nights | EUR 512 | See deal |
| Thu 10 Sept · 06:35 | Thu 17 Sept · 20:20 | 7 nights | EUR 535 | See deal |
| Thu 24 Sept · 08:25 | Thu 01 Oct · 22:40 | 7 nights | EUR 538 | See deal |
| Mon 19 Oct · 23:00 | Sun 25 Oct · 18:00 | 6 nights | EUR 542 | See deal |
| Wed 30 Sept · 08:55 | Wed 14 Oct · 22:40 | 14 nights | EUR 547 | See deal |
| Mon 21 Sept · 20:45 | Tue 29 Sept · 18:30 | 8 nights | EUR 549 | See deal |
| Wed 14 Oct · 06:35 | Mon 19 Oct · 19:35 | 5 nights | EUR 549 | See deal |
| Tue 13 Oct · 06:35 | Tue 01 Dec · 21:50 | 49 nights | EUR 556 | See deal |
| Sun 18 Oct · 18:50 | Thu 29 Oct · 19:15 | 11 nights | EUR 557 | See deal |
| Wed 21 Oct · 08:55 | Thu 29 Oct · 17:55 | 8 nights | EUR 559 | See deal |
| Tue 15 Sept · 08:25 | Tue 22 Sept · 16:55 | 7 nights | EUR 560 | See deal |
| Tue 15 Sept · 08:25 | Fri 25 Sept · 16:55 | 10 nights | EUR 560 | See deal |
| Fri 16 Oct · 06:35 | Wed 21 Oct · 16:20 | 5 nights | EUR 563 | See deal |
| Sat 17 Oct · 11:35 | Fri 23 Oct · 22:05 | 6 nights | EUR 563 | See deal |
Frequently asked questions
- How do I get email alerts when Lisbon to New York flights drop in price?
- Create a free FlexTrip Alerts tracker for Lisbon Humberto Delgado Airport (LIS) to New York John F. Kennedy Airport (JFK). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
- Does FlexTrip Alerts book flights from Lisbon to New York?
- No — we do not sell tickets. FlexTrip Alerts watches prices and emails you when a fare matches your plan. You book on the airline or travel site you prefer when you receive an alert.
- Can I set flexible travel dates for Lisbon to New York alerts?
- Yes. Pick a departure window (not one fixed day) and how many nights you can stay. We match round trips that fit your window, stay length, and max price — then email you when one qualifies.
- How often does FlexTrip Alerts check Lisbon to New York fares?
- We scan aggregated fares on a schedule — about four times per day (every ~6 hours, UTC). You can also trigger an on-demand check from your dashboard, with a short cooldown between manual refreshes.
- What is the cheapest month to fly from Lisbon to New York?
- Based on recent fare samples on this page, October 2026 is currently the cheapest month to fly from Lisbon to New York, with round trips from about EUR 512. Prices change — set an alert to catch the next drop.
More routes from Lisbon
View all 8 routes from LisbonSet alerts for other destinations from Lisbon Humberto Delgado Airport (LIS).
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