New York → London
Southwest · 04 Jul · 2 stop · 16h 38m· sample data
Outbound
15:15
JFK
New York → Madrid7h 56m
Southwest · WN5588 · Airbus A350599 kg CO₂
23:11
MAD
⏱ 3h 26m layover in Madrid
02:37
MAD
Madrid → Paris2h 7m
Southwest · WN5594 · Airbus A320120 kg CO₂
04:44
CDG
⏱ 2h 2m layover in Paris
06:46
CDG
Paris → London1h 7m
Southwest · WN5631 · Airbus A32046 kg CO₂
07:53
LHR
Connection quality
95/100 · Excellent- •3h 26m in Madrid (MAD) — long; time for a meal or a lounge.
- •2h 2m in Paris (CDG) — comfortable sweet-spot connection.
Carbon footprint
765 kg CO₂ per traveller — 6% above the median option for this search.(estimated)
The real all-in price
Base fareUS$314
TaxesUS$80
Carrier feesUS$12
Checked bag(included)Included
All-in totalUS$406
Standard seat selection est. +US$0 if you want it.
Book — US$406 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$357typical US$533US$703
At US$406, this fare is below what we've typically seen on this route lately (-24% 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$424 incl. transfer.