Flights SEA → PHL

Curated weekend trips for the next few weeks. Prices are estimates until you verify.

Outbound partner clickouts are enabled only for deals updated in the last 72h.

ToolsBest dates calendar Date grid Direct flights Dates → destinations Under CHF 100

Quick summary

Looking for a quick escape? This route is currently showing direct options. Typical outbound flight time is about 3h. Common windows are ~7 nights. Best current pick is around USD 327.

More deals from SEA Origin stats Best month to go Under CHF 100

2026-09-24 → 2026-10-01

Direct • 3h

[Out: Fri 04:27 → Fri 07:27 • 3h] — [Stay: 6d 4h] — [Back: Thu 11:00 → Thu 14:00 • 3h]

Source: Aviasales (cached) • Inserted 2026-06-06 · Sat 06:00 • Synced 2026-06-06 · Sat 06:00

Est. USD 327

Updated ~0h agoExpires in ~2d

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Price may differ at booking.

2026-09-24 → 2026-10-01

Direct • 5h 32m

[Out: Fri 04:27 → Fri 09:59 • 5h 32m] — [Stay: 6d 1h] — [Back: Thu 11:00 → Thu 16:32 • 5h 32m]

Source: Aviasales (cached) • Inserted 2026-06-06 · Sat 01:00 • Cached since 2026-06-05 · Fri 21:14 • Synced 2026-06-06 · Sat 06:00

Est. USD 327

Cached ~5h agoExpires in ~2d

View deal Check availability (partner)

Price may differ at booking.

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