Portland → Lisbon
Nov 20, 2026 · one way
PDX → LIS1 adulteconomyOne way
2 flight options · 2 airlines
One-stop flights
Make this trip yours
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, FI 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
More dates
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.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-11-20 · one way | FI | FI664 + FI954 | $490.00 | 2026-10-29T01:55:13Z |
| 2026-11-20 · one way | United Airlines | UA1923 + TP244 | $640.00 | 2026-10-29T01:55:13Z |
2026-11-20 · one way · $490.00
- FI FI664 / FI954: PDX 2026-11-20 14:45:00 → LIS 2026-11-21 12:50:00; 1 stop(s) via KEF; 845 minutes. Local airport times.
- FI664: PDX 2026-11-20 14:45:00 → KEF 2026-11-21 06:15:00; layover at KEF: 135 minutes.
- FI954: KEF 2026-11-21 08:30:00 → LIS 2026-11-21 12:50:00.
2026-11-20 · one way · $640.00
- United Airlines UA1923 / TP244: PDX 2026-11-20 10:43:00 → LIS 2026-11-21 10:15:00; 1 stop(s) via ORD; 932 minutes. Local airport times.
- UA1923: PDX 2026-11-20 10:43:00 → ORD 2026-11-20 16:49:00; layover at ORD: 201 minutes.
- TP244: ORD 2026-11-20 20:10:00 → LIS 2026-11-21 10:15:00.