SEA → LON · Pay over time
Seattle to
London.
Non-stop transatlantic on BA, Virgin, and American — book London today, pay in weekly installments over 12 weeks.
From
$360.36
Deposit today (25%)
$119.82
Then
$29.95/wk × 12
Best months
May–September
Sample fares · 2026-11-07
SEA → LON on layaway
Southwest Airlines
WN8339 · economy
07:15
SEA
5h 23m
Nonstop
13:07
LON
Total
$411.98
or $30.90/wk · 12 wks
Frontier Airlines
F91865 · economy
16:15
SEA
3h 11m
1 stop
19:35
LON
Total
$447.89
or $33.59/wk · 12 wks
Sample fares for 2026-11-07 — search live dates for exact pricing.
Good to know
Seattle → London FAQ
Pick any flight from SEA to LON, pay a 25% deposit today, and split the rest into weekly or bi-weekly installments over up to 12 weeks. A transparent 18–33% booking fee applies based on plan length — no interest, no credit check.
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