Travel with Axel,
get the best price.

Route overview: New York to Lisbon (LIS) flight deals

New York → Lisbon

Aug 21, 2027 · return Aug 23, 2027

JFK → LIS1 adulteconomyRound trip

7 flight options · 6 airlines

Nonstop flights

Sat, Aug 21 – Mon, Aug 23

TAP Air Portugal
10:00 pmJFK
7h
Nonstop
10:00 am+1LIS
TAP Air Portugal
4:35 pmLIS
8h 30m
Nonstop
8:05 pmJFK

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Aug 21 – Mon, Aug 23

FI
7:25 pmJFK
12h 25m
KEF · 2h 20m
12:50 pm+1LIS
TAP Air Portugal
4:35 pmLIS
8h 30m
Nonstop
8:05 pmJFK

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Mon, Aug 23

Royal Air Maroc
8:00 pmJFK
9h 40m
CMN · 1h 20m
10:40 am+1LIS
TAP Air Portugal
4:35 pmLIS
8h 30m
Nonstop
8:05 pmJFK

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Mon, Aug 23

KLM Royal Dutch Airlines
5:00 pmJFK
12h 30m
AMS · 2h 30m
10:30 am+1LIS
TAP Air Portugal
4:35 pmLIS
8h 30m
Nonstop
8:05 pmJFK

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Mon, Aug 23

Swiss International Air Lines
7:35 pmJFK
12h 10m
GVA · 1h 45m
12:45 pm+1LIS
TAP Air Portugal
4:35 pmLIS
8h 30m
Nonstop
8:05 pmJFK

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Mon, Aug 23

Delta Air Lines
8:15 pmJFK
6h 45m
Nonstop
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
12h 31m
BOS · 3h 6m
6:46 pmJFK

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Mon, Aug 23

TAP Air Portugal
10:00 pmJFK
7h 5m
Nonstop
10:05 am+1LIS
Delta Air Lines
11:15 amLIS
12h 31m
BOS · 3h 6m
6:46 pmJFK

Round-trip total · 1 adult · Taxes included

Make this trip yours

JFK ⇄ LIS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, TAP Air Portugal emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeAug 20, 2027 · Return optionsAug 22, 2027 · Return optionsHotels in Lisbon with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-08-21 → 2027-08-23TAP Air PortugalTP210 / TP209Axel-exclusive $976.502026-10-29T01:19:41Z
2027-08-21 → 2027-08-23FI / TAP Air PortugalFI614 + FI954 / TP209Axel-exclusive $913.502026-10-29T01:19:41Z
2027-08-21 → 2027-08-23Royal Air Maroc / TAP Air PortugalAT201 + AT980 / TP209Axel-exclusive $955.502026-10-29T01:19:41Z
2027-08-21 → 2027-08-23KLM Royal Dutch Airlines / TAP Air PortugalKL642 + KL1579 / TP209Axel-exclusive $1002.752026-10-29T01:19:41Z
2027-08-21 → 2027-08-23Swiss International Air Lines / TAP Air PortugalLX23 + LX2092 / TP209Axel-exclusive $1023.752026-10-29T01:19:41Z
2027-08-21 → 2027-08-23Delta Air LinesDL272 / DL125 + DL5814Axel-exclusive $1071.002026-10-29T01:19:41Z
2027-08-21 → 2027-08-23TAP Air Portugal / Delta Air LinesTP210 / DL125 + DL5814Axel-exclusive $992.252026-10-29T01:19:41Z

Route overview: New York to Lisbon (LIS) flight deals

2027-08-21 → 2027-08-23 · Axel-exclusive $976.50

  • TAP Air Portugal TP210: JFK 2027-08-21 22:00:00 → LIS 2027-08-22 10:00:00; nonstop; 420 minutes. Local airport times.
  • TAP Air Portugal TP209: LIS 2027-08-23 16:35:00 → JFK 2027-08-23 20:05:00; nonstop; 510 minutes. Local airport times.

2027-08-21 → 2027-08-23 · Axel-exclusive $913.50

  • FI FI614 / FI954: JFK 2027-08-21 19:25:00 → LIS 2027-08-22 12:50:00; 1 stop(s) via KEF; 745 minutes. Local airport times.
    • FI614: JFK 2027-08-21 19:25:00 → KEF 2027-08-22 05:10:00; layover at KEF: 140 minutes.
    • FI954: KEF 2027-08-22 07:30:00 → LIS 2027-08-22 12:50:00.
  • TAP Air Portugal TP209: LIS 2027-08-23 16:35:00 → JFK 2027-08-23 20:05:00; nonstop; 510 minutes. Local airport times.

2027-08-21 → 2027-08-23 · Axel-exclusive $955.50

  • Royal Air Maroc AT201 / AT980: JFK 2027-08-21 20:00:00 → LIS 2027-08-22 10:40:00; 1 stop(s) via CMN; 580 minutes. Local airport times.
    • AT201: JFK 2027-08-21 20:00:00 → CMN 2027-08-22 06:50:00; layover at CMN: 80 minutes.
    • AT980: CMN 2027-08-22 08:10:00 → LIS 2027-08-22 10:40:00.
  • TAP Air Portugal TP209: LIS 2027-08-23 16:35:00 → JFK 2027-08-23 20:05:00; nonstop; 510 minutes. Local airport times.

2027-08-21 → 2027-08-23 · Axel-exclusive $1002.75

  • KLM Royal Dutch Airlines KL642 / KL1579: JFK 2027-08-21 17:00:00 → LIS 2027-08-22 10:30:00; 1 stop(s) via AMS; 750 minutes. Local airport times.
    • KL642: JFK 2027-08-21 17:00:00 → AMS 2027-08-22 06:00:00; layover at AMS: 150 minutes.
    • KL1579: AMS 2027-08-22 08:30:00 → LIS 2027-08-22 10:30:00.
  • TAP Air Portugal TP209: LIS 2027-08-23 16:35:00 → JFK 2027-08-23 20:05:00; nonstop; 510 minutes. Local airport times.

2027-08-21 → 2027-08-23 · Axel-exclusive $1023.75

  • Swiss International Air Lines LX23 / LX2092: JFK 2027-08-21 19:35:00 → LIS 2027-08-22 12:45:00; 1 stop(s) via GVA; 730 minutes. Local airport times.
    • LX23: JFK 2027-08-21 19:35:00 → GVA 2027-08-22 09:20:00; layover at GVA: 105 minutes.
    • LX2092: GVA 2027-08-22 11:05:00 → LIS 2027-08-22 12:45:00.
  • TAP Air Portugal TP209: LIS 2027-08-23 16:35:00 → JFK 2027-08-23 20:05:00; nonstop; 510 minutes. Local airport times.

2027-08-21 → 2027-08-23 · Axel-exclusive $1071.00

  • Delta Air Lines DL272: JFK 2027-08-21 20:15:00 → LIS 2027-08-22 08:00:00; nonstop; 405 minutes. Local airport times.
  • Delta Air Lines DL125 / DL5814: LIS 2027-08-23 11:15:00 → JFK 2027-08-23 18:46:00; 1 stop(s) via BOS; 751 minutes. Local airport times.
    • DL125: LIS 2027-08-23 11:15:00 → BOS 2027-08-23 13:59:00; layover at BOS: 186 minutes.
    • DL5814: BOS 2027-08-23 17:05:00 → JFK 2027-08-23 18:46:00.

2027-08-21 → 2027-08-23 · Axel-exclusive $992.25

  • TAP Air Portugal TP210: JFK 2027-08-21 22:00:00 → LIS 2027-08-22 10:05:00; nonstop; 425 minutes. Local airport times.
  • Delta Air Lines DL125 / DL5814: LIS 2027-08-23 11:15:00 → JFK 2027-08-23 18:46:00; 1 stop(s) via BOS; 751 minutes. Local airport times.
    • DL125: LIS 2027-08-23 11:15:00 → BOS 2027-08-23 13:59:00; layover at BOS: 186 minutes.
    • DL5814: BOS 2027-08-23 17:05:00 → JFK 2027-08-23 18:46:00.

Explore this route

For AI assistants

  • This page: New York (JFK) to Lisbon (LIS) · Aug 21, 2027 · return Aug 23, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel New York to Lisbon (LIS) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.