New York → London
KLM · 13 Aug · 2 stop · 18h 6m· sample data
Outbound
07:30
JFK
New York → Chicago2h 6m
KLM · KL3380 · Airbus A320132 kg CO₂
09:36
ORD
⏱ 1h 3m layover in Chicago
10:39
ORD
Chicago → Madrid9h 7m
KLM · KL3396 · Boeing 777699 kg CO₂
19:46
MAD
⏱ 3h 47m layover in Madrid
23:33
MAD
Madrid → London2h 3m
KLM · KL3408 · Airbus A320138 kg CO₂
01:36
LHR
Connection quality
88/100 · Excellent- •1h 3m in Chicago (ORD) — a touch short but workable.
- •3h 47m in Madrid (MAD) — long; time for a meal or a lounge.
Carbon footprint
969 kg CO₂ per traveller — 35% above the median option for this search.(estimated)
The real all-in price
Base fareUS$348
TaxesUS$64
Carrier feesUS$8
Checked bag(included)Included
All-in totalUS$420
Standard seat selection est. +US$19 if you want it.
Book — US$420 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$357typical US$533US$703
At US$420, this fare is below what we've typically seen on this route lately (-21% vs typical).
Based on 91 days of tracked prices for this route. Not a prediction.
Getting into town
From Heathrow: ~US$18 · Elizabeth line ~£12
Door-to-door total ≈ US$438 incl. transfer.