Cheap Swiss International Air Lines flights
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Swiss International Air Lines flights from Washington, D.C.
One-way flights
Washington, D.C. IADCopenhagen CPH
From $347
Washington, D.C. IADNew Delhi DEL
From $373
Washington, D.C. IADLondon LHR
From $379
Washington, D.C. IADMadrid MAD
From $394
Washington, D.C. IADMilan MXP
From $405
Washington, D.C. IADBarcelona BCN
From $408
Return flights
Washington, D.C. IADMilan MXP
Round trip, -
From $499Washington, D.C. IADBarcelona BCN
Round trip, -
From $515Washington, D.C. IADCopenhagen CPH
Round trip, -
From $528
Washington, D.C. IADDublin DUB
Round trip, -
From $536
Washington, D.C. IADParis CDG
Round trip, -
From $541Washington, D.C. IADMadrid MAD
Round trip, -
From $542
Swiss International Air Lines flights departing near Washington, D.C.
One-way flights
Washington, D.C. IADCopenhagen CPH
From $347Washington, D.C. IADNew Delhi DEL
From $373Washington, D.C. IADLondon LHR
From $379Washington, D.C. IADMadrid MAD
From $394Washington, D.C. IADMilan MXP
From $405Washington, D.C. IADBarcelona BCN
From $408
Return flights
Washington, D.C. IADMilan MXP
Round trip, -
From $499Washington, D.C. IADBarcelona BCN
Round trip, -
From $515Washington, D.C. IADCopenhagen CPH
Round trip, -
From $528Washington, D.C. IADDublin DUB
Round trip, -
From $536Washington, D.C. IADParis CDG
Round trip, -
From $541Washington, D.C. IADMadrid MAD
Round trip, -
From $542
Other flights departing nearby Washington, D.C.
One-way flights
Philadelphia PHLChicago ORD
From $30Philadelphia PHLTampa TPA
From $30Philadelphia PHLFort Lauderdale FLL
From $30Philadelphia PHLHouston IAH
From $30Philadelphia PHLDenver DEN
From $30Philadelphia PHLFort Lauderdale FLL
From $32
Return flights
Philadelphia PHLOrlando MCO
Round trip, -
From $54Philadelphia PHLHouston IAH
Round trip, -
From $56Philadelphia PHLFort Lauderdale FLL
Round trip, -
From $61Philadelphia PHLFort Lauderdale FLL
Round trip, -
From $62Richmond RICOrlando MCO
Round trip, -
From $62Philadelphia PHLNashville BNA
Round trip, -
From $64
Cheapest Swiss International Air Lines flights
One-way flights
Geneva GVANice NCE
From $73Geneva GVABrussels BRU
From $73Zürich ZRHBarcelona BCN
From $80Geneva GVADublin DUB
From $80Geneva GVABerlin BER
From $86Geneva GVAPalma, Majorca PMI
From $93
Return flights
Geneva GVABrussels BRU
Round trip, -
From $126Geneva GVAPalma, Majorca PMI
Round trip, -
From $128Geneva GVANice NCE
Round trip, -
From $132Zürich ZRHLondon LGW
Round trip, -
From $132Geneva GVAAthens ATH
Round trip, -
From $135Zürich ZRHBarcelona BCN
Round trip, -
From $140
Estimated lowest prices only. Found on
Swiss International Air Lines destinations map 2025
Swiss International Air Lines baggage allowance
| Type | Size | Weight | Price/Allowance |
Personal item | 10x30x40 cm | 4 kg | Included for free |
Cabin bag | 23x40x55 cm | 8 kg | Included for free |
Checked baggage | 158 cm | 23 kg | Paid |
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