New York → London
United Airlines · 06 Aug · 2 stop · 21h 3m· sample data
Outbound
15:00
JFK
New York → Chicago1h 57m
United Airlines · UA5063 · Airbus A320132 kg CO₂
16:57
ORD
⏱ 2h 30m layover in Chicago
19:27
ORD
Chicago → Madrid9h 8m
United Airlines · UA5106 · Boeing 777699 kg CO₂
04:35
MAD
⏱ 5h 12m layover in Madrid
09:47
MAD
Madrid → London2h 16m
United Airlines · UA5136 · Airbus A320138 kg CO₂
12:03
LHR
Connection quality
72/100 · Good- •2h 30m in Chicago (ORD) — comfortable sweet-spot connection.
- •5h 12m in Madrid (MAD) — very long layover.
- •Overnight wait in Madrid (MAD) — you may need an airport hotel.
Carbon footprint
969 kg CO₂ per traveller — 58% above the median option for this search.(estimated)
The real all-in price
Base fareUS$356
TaxesUS$90
Carrier feesUS$5
Checked bag(est. — not included)+US$40
All-in totalUS$492
Standard seat selection est. +US$17 if you want it.
Book — US$492 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$357typical US$533US$703
At US$492, this fare is below what we've typically seen on this route lately (-8% 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$510 incl. transfer.