London → New York
Delta Air Lines · 13 Jul · 1 stop · 12h 33m· sample data
Outbound
09:45
LHR
London → Madrid2h 7m
Delta Air Lines · DL7009 · Airbus A320138 kg CO₂
11:52
MAD
⏱ 2h 34m layover in Madrid
14:26
MAD
Madrid → New York7h 52m
Delta Air Lines · DL7031 · Airbus A350599 kg CO₂
22:18
JFK
Connection quality
100/100 · Excellent- •2h 34m in Madrid (MAD) — comfortable sweet-spot connection.
Carbon footprint
737 kg CO₂ per traveller — 13% above the median option for this search.(estimated)
The real all-in price
Base fareUS$276
TaxesUS$72
Carrier feesUS$11
Checked bag(est. — not included)+US$35
All-in totalUS$394
Standard seat selection est. +US$16 if you want it.
Book — US$394 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$341typical US$534US$672
At US$394, this fare is below what we've typically seen on this route lately (-26% vs typical).
Based on 91 days of tracked prices for this route. Not a prediction.
Getting into town
From John F. Kennedy: ~US$13 · AirTrain + subway ~$11
Door-to-door total ≈ US$407 incl. transfer.