Chicago → Paris
Southwest · 31 Jul · 1 stop · 12h 28m· sample data
Outbound
18:00
ORD
Chicago → London8h 36m
Southwest · WN7762 · Airbus A350658 kg CO₂
02:36
LHR
⏱ 2h 52m layover in London
05:28
LHR
London → Paris1h
Southwest · WN7765 · Airbus A32046 kg CO₂
06:28
CDG
Connection quality
100/100 · Excellent- •2h 52m in London (LHR) — comfortable sweet-spot connection.
Carbon footprint
704 kg CO₂ per traveller — 5% below the median option for this search.(estimated)
The real all-in price
Base fareUS$532
TaxesUS$146
Carrier feesUS$10
Checked bag(included)Included
All-in totalUS$688
Standard seat selection est. +US$0 if you want it.
Book — US$688 →We link you out to book. We never add fees.
Is this a good price?
PriceyUS$399typical US$613US$820
At US$688, this fare is above the typical range — waiting may pay off (+12% vs typical).
Based on 91 days of tracked prices for this route. Not a prediction.
Getting into town
From Charles de Gaulle: ~US$13 · RER B ~€11
Door-to-door total ≈ US$701 incl. transfer.