Seattle to Spain or Portugal: compare flights, January 10–20, 2027
Compare flights to Barcelona, Madrid, Lisbon and Porto for the same travel dates.
Compare destinations for these dates
Observed September 21, 2026 (UTC). Check current prices.
USD for the listed travelers.
1 adult · Complete round-trip totals · 10–21 days
Complete round-trip totals; both flights included.
10 days between departure and return.
| Destination / travelers | Dates / trip length | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| Barcelona (BCN) · 1 adult | Jan 10–20, 2027 | Out: Turkish Airlines · 1 stop (IST) · 19h 45m; Return: Turkish Airlines · 1 stop (IST) · 20h 15m | $812 | $911 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Lisbon (LIS) · 1 adult | Jan 10–20, 2027 | Out: Air Canada · 1 stop (YYZ) · 17h 35m; Return: Lufthansa · 1 stop (MUC) · 15h 0m | $546 | $611 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Madrid (MAD) · 1 adult | Jan 10–20, 2027 | Out: British Airways · 1 stop (LHR) · 13h 30m; Return: Iberia · 1 stop (ORD) · 17h 13m | $536 | $599 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Madrid (MAD) · 1 adult | Jan 10–20, 2027 | Out: British Airways · 1 stop (LHR) · 13h 30m; Return: British Airways · 1 stop (LHR) · 13h 45m | $545 | $605 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Porto (OPO) · 1 adult | Jan 10–20, 2027 | Out: Delta Air Lines · 1 stop (CDG) · 22h 30m; Return: KLM Royal Dutch Airlines · 1 stop (AMS) · 14h 50m | $565 | $628 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
1 adult · Round-trip starting totals · 10–21 days
Starting totals are for the round trip. Choose a return flight to confirm the final total.
10 days between departure and return.
| Destination / travelers | Dates / trip length | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| Barcelona (BCN) · 1 adult | Jan 10–20, 2027 | Out: Delta Air Lines · 1 stop (CDG) · 13h 35m | Round-trip starting total: $851 | Round-trip starting total: $954 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Lisbon (LIS) · 1 adult | Jan 10–20, 2027 | Out: Alaska Airlines · 1 stop (LHR) · 14h 55m | Round-trip starting total: $1,246 | Round-trip starting total: $1,388 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Porto (OPO) · 1 adult | Jan 10–20, 2027 | Out: American Airlines · 2 stops (DFW, MAD) · 18h 29m | Round-trip starting total: $547 | Round-trip starting total: $615 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Porto (OPO) · 1 adult | Jan 10–20, 2027 | Out: Lufthansa · 1 stop (MUC) · 14h 0m | Round-trip starting total: $606 | Round-trip starting total: $680 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
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