Chicago → Paris
British Airways · 22 Jul · 1 stop · 12h 5m· sample data
Outbound
15:45
ORD
Chicago → London8h 34m
British Airways · BA4401 · Airbus A350658 kg CO₂
00:19
LHR
⏱ 2h 27m layover in London
02:46
LHR
London → Paris1h 4m
British Airways · BA4403 · Airbus A32046 kg CO₂
03:50
CDG
Connection quality
100/100 · Excellent- •2h 27m in London (LHR) — comfortable sweet-spot connection.
Carbon footprint
704 kg CO₂ per traveller — 2% below the median option for this search.(estimated)
The real all-in price
Base fareUS$408
TaxesUS$90
Carrier feesUS$8
Checked bag(est. — not included)+US$38
All-in totalUS$543
Standard seat selection est. +US$18 if you want it.
Book — US$543 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$399typical US$613US$820
At US$543, this fare is below what we've typically seen on this route lately (-11% 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$556 incl. transfer.