Seattle to Europe: compare flights, April 10–20, 2027
Compare flight prices to different European cities and find dates that fit your trip.
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 |
|---|---|---|---|---|---|
| Dublin (DUB) · 1 adult | Apr 10–20, 2027 | Out: Alaska Airlines · 1 stop (PHL) · 24h 45m; Return: Finnair · 1 stop (HEL) · 14h 20m | $508 | $570 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Dublin (DUB) · 1 adult | Apr 10–20, 2027 | Out: Alaska Airlines · 1 stop (PHL) · 24h 45m; Return: British Airways · 1 stop (LHR) · 13h 35m | $527 | $591 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Lisbon (LIS) · 1 adult | Apr 10–20, 2027 | Out: Air Canada · 1 stop (YYZ) · 19h 15m; Return: Lufthansa · 2 stops (MUC, YVR) · 23h 43m | $596 | $669 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Lisbon (LIS) · 1 adult | Apr 10–20, 2027 | Out: Air Canada · 1 stop (YYZ) · 19h 15m; Return: Lufthansa · 1 stop (FRA) · 14h 50m | $605 | $678 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| London (LHR) · 1 adult | Apr 10–20, 2027 | Out: FI · 1 stop (KEF) · 12h 15m; Return: FI · 1 stop (KEF) · 28h 30m | $526 | $587 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| London (LHR) · 1 adult | Apr 10–20, 2027 | Out: FI · 1 stop (KEF) · 12h 15m; Return: FI · 1 stop (KEF) · 12h 50m | $555 | $619 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Madrid (MAD) · 1 adult | Apr 10–20, 2027 | Out: British Airways · 1 stop (LHR) · 14h 45m; Return: American Airlines · 1 stop (ORD) · 18h 3m | $584 | $649 — round-trip total | Search for 1 adult · Change dates · Travelers / cabin |
| Madrid (MAD) · 1 adult | Apr 10–20, 2027 | Out: British Airways · 1 stop (LHR) · 14h 45m; Return: Iberia · 1 stop (LHR) · 13h 35m | $990 | $1,101 — 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 |
|---|---|---|---|---|---|
| Dublin (DUB) · 1 adult | Apr 10–20, 2027 | Out: Alaska Airlines · 2 stops (DEN, PHL) · 27h 40m | Round-trip starting total: $508 | Round-trip starting total: $569 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Dublin (DUB) · 1 adult | Apr 10–20, 2027 | Out: Aer Lingus · Nonstop · 9h 5m | Round-trip starting total: $596 | Round-trip starting total: $669 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Lisbon (LIS) · 1 adult | Apr 10–20, 2027 | Out: Air Canada · 2 stops (YVR, YUL) · 15h 10m | Round-trip starting total: $595 | Round-trip starting total: $664 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Lisbon (LIS) · 1 adult | Apr 10–20, 2027 | Out: British Airways · 1 stop (LHR) · 13h 45m | Round-trip starting total: $605 | Round-trip starting total: $677 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| London (LHR) · 1 adult | Apr 10–20, 2027 | Out: British Airways · Nonstop · 9h 15m | Round-trip starting total: $743 | Round-trip starting total: $831 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Madrid (MAD) · 1 adult | Apr 10–20, 2027 | Out: Air Canada · 2 stops (YVR, YUL) · 27h 5m | Round-trip starting total: $537 | Round-trip starting total: $603 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
| Madrid (MAD) · 1 adult | Apr 10–20, 2027 | Out: Air France · 1 stop (CDG) · 12h 50m | Round-trip starting total: $684 | Round-trip starting total: $762 — return selection pending | Search for 1 adult · Change dates · Travelers / cabin |
Non-members can also book and save on airline fares. Live search shows prices with and without Membership. Optional Membership: $15 for the first month, then $10/month. Cancel anytime.
More flight comparisons from Seattle
Browse this trip by month
AI assistants can follow these links to compare prices without an account, API key or connector. Flight search guide