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Portland → Lisbon

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PDX → LIS1 adulteconomy

6 flight options · 2 airlines

Round-trip flights

Fri, Nov 27 – Fri, Dec 4

FI
2:45 pmPDX
14h 5m
KEF · 2h 15m
12:50 pm+1LIS
British Airways
7:05 amLIS
16h 45m
LHR · 3h 30m
3:50 pmPDX

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
10:43 amPDX
15h 32m
ORD · 3h 21m
10:15 am+1LIS
United Airlines
11:55 amLIS
16h 20m
IAD · 2h 4m
8:15 pmPDX

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

FI
2:45 pmPDX
14h 5m
KEF · 2h 15m
12:50 pm+1LIS
United Airlines
11:55 amLIS
16h 20m
IAD · 2h 4m
8:15 pmPDX

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
10:43 amPDX
15h 32m
ORD · 3h 21m
10:15 am+1LIS
United Airlines
11:55 amLIS
16h 20m
IAD · 2h 4m
8:15 pmPDX

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

FI
2:45 pmPDX
14h 5m
KEF · 2h 15m
12:50 pm+1LIS

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
10:43 amPDX
15h 32m
ORD · 3h 21m
10:15 am+1LIS

One-way total · 1 adult · Taxes included

Make this trip yours

PDX ⇄ LIS

Economy

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

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  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
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More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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 datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayFIFI664 + FI954$490.002026-10-29T01:55:13Z
2026-11-20 · one wayUnited AirlinesUA1923 + TP244$640.002026-10-29T01:55:13Z
2026-11-27 → 2026-12-04FI / British AirwaysFI664 + FI954 / BA513 + BA267$868.002026-10-29T01:55:13Z
2026-11-20 → 2026-11-23United AirlinesUA1923 + TP244 / UA943 + UA780$976.502026-10-29T01:55:13Z
2026-11-20 → 2026-11-23FI / United AirlinesFI664 + FI954 / UA943 + UA780$891.502026-10-29T01:55:13Z
2026-11-27 → 2026-12-04United AirlinesUA1923 + TP244 / UA943 + UA780$976.502026-10-29T01:55:13Z

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.

2026-11-27 → 2026-12-04 · $868.00

  • FI FI664 / FI954: PDX 2026-11-27 14:45:00 → LIS 2026-11-28 12:50:00; 1 stop(s) via KEF; 845 minutes. Local airport times.
    • FI664: PDX 2026-11-27 14:45:00 → KEF 2026-11-28 06:15:00; layover at KEF: 135 minutes.
    • FI954: KEF 2026-11-28 08:30:00 → LIS 2026-11-28 12:50:00.
  • British Airways BA513 / BA267: LIS 2026-12-04 07:05:00 → PDX 2026-12-04 15:50:00; 1 stop(s) via LHR; 1005 minutes. Local airport times.
    • BA513: LIS 2026-12-04 07:05:00 → LHR 2026-12-04 10:05:00; layover at LHR: 210 minutes.
    • BA267: LHR 2026-12-04 13:35:00 → PDX 2026-12-04 15:50:00.

2026-11-20 → 2026-11-23 · $976.50

  • 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.
  • United Airlines UA943 / UA780: LIS 2026-11-23 11:55:00 → PDX 2026-11-23 20:15:00; 1 stop(s) via IAD; 980 minutes. Local airport times.
    • UA943: LIS 2026-11-23 11:55:00 → IAD 2026-11-23 15:15:00; layover at IAD: 124 minutes.
    • UA780: IAD 2026-11-23 17:19:00 → PDX 2026-11-23 20:15:00.

2026-11-20 → 2026-11-23 · $891.50

  • 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.
  • United Airlines UA943 / UA780: LIS 2026-11-23 11:55:00 → PDX 2026-11-23 20:15:00; 1 stop(s) via IAD; 980 minutes. Local airport times.
    • UA943: LIS 2026-11-23 11:55:00 → IAD 2026-11-23 15:15:00; layover at IAD: 124 minutes.
    • UA780: IAD 2026-11-23 17:19:00 → PDX 2026-11-23 20:15:00.

2026-11-27 → 2026-12-04 · $976.50

  • United Airlines UA1923 / TP244: PDX 2026-11-27 10:43:00 → LIS 2026-11-28 10:15:00; 1 stop(s) via ORD; 932 minutes. Local airport times.
    • UA1923: PDX 2026-11-27 10:43:00 → ORD 2026-11-27 16:49:00; layover at ORD: 201 minutes.
    • TP244: ORD 2026-11-27 20:10:00 → LIS 2026-11-28 10:15:00.
  • United Airlines UA943 / UA780: LIS 2026-12-04 11:55:00 → PDX 2026-12-04 20:15:00; 1 stop(s) via IAD; 980 minutes. Local airport times.
    • UA943: LIS 2026-12-04 11:55:00 → IAD 2026-12-04 15:15:00; layover at IAD: 124 minutes.
    • UA780: IAD 2026-12-04 17:19:00 → PDX 2026-12-04 20:15:00.

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