Swiss International Air Lines Flight 3911 Deals & Information (2025/2026)

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Swiss International Air Lines Flight 3911 Route Deals From $291

The cheapest prices found with in the last 7 days for return flights were $268 and $291 for one-way flights to EuroAirport for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 21 - Mon, Jun 23
FRA
Frankfurt Intl.
BSL
EuroAirport
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Sat, Jun 21 from Frankfurt Intl. to EuroAirport, returning Mon, Jun 23, priced at $268 found 2 days ago
Tue, Jun 3 - Sat, Jun 7
FRA
Frankfurt Intl.
BSL
EuroAirport
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Tue, Jun 3 from Frankfurt Intl. to EuroAirport, returning Sat, Jun 7, priced at $270 found 4 days ago
Sat, Jun 21 - Mon, Jun 23
FRA
Frankfurt Intl.
BSL
EuroAirport
$282 Roundtrip, found 2 days ago
$282
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Sat, Jun 21 from Frankfurt Intl. to EuroAirport, returning Mon, Jun 23, priced at $282 found 2 days ago
Tue, Jun 3 - Sat, Jun 7
FRA
Frankfurt Intl.
BSL
EuroAirport
$299 Roundtrip, found 4 days ago
$299
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Tue, Jun 3 from Frankfurt Intl. to EuroAirport, returning Sat, Jun 7, priced at $299 found 4 days ago
Sat, Jun 21 - Mon, Jun 23
FRA
Frankfurt Intl.
BSL
EuroAirport
$299 Roundtrip, found 2 days ago
$299
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Sat, Jun 21 from Frankfurt Intl. to EuroAirport, returning Mon, Jun 23, priced at $299 found 2 days ago