Chicago → Paris
KLM · 11 Jul · 1 stop · 14h 30m· sample data
Outbound
09:15
ORD
Chicago → London8h 33m
KLM · KL7198 · Airbus A350658 kg CO₂
17:48
LHR
⏱ 4h 47m layover in London
22:35
LHR
London → Paris1h 10m
KLM · KL7206 · Airbus A32046 kg CO₂
23:45
CDG
Connection quality
95/100 · Excellent- •4h 47m in London (LHR) — long; time for a meal or a lounge.
Carbon footprint
704 kg CO₂ per traveller — 0% below the median option for this search.(estimated)
The real all-in price
Base fareUS$512
TaxesUS$138
Carrier feesUS$18
Checked bag(included)Included
All-in totalUS$668
Standard seat selection est. +US$19 if you want it.
Book — US$668 →We link you out to book. We never add fees.
Is this a good price?
PriceyUS$399typical US$613US$820
At US$668, this fare is above the typical range — waiting may pay off (+9% 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$681 incl. transfer.