Miami to London flights.
Live cached fares on Miami (MIA) → London (LHR), refreshed every 30 minutes. Non-stop and connecting itineraries side by side — compare airlines, times and stops, then book in one click.
- Flying time~9h non-stop
- AirlinesBritish Airways, American, Virgin Atlantic
- Cheapest monthsJanuary, February, November
Flex dates · cheapest nearby
Loading prices…Miami → London · 29 fares
Cached from Travelpayouts · filter & sort below- Cheapest
Spirit · NK 996OutboundMIA → LHRWed, Jun 3 · 2:57 PM· 12h 5m· 2 stops
American Airlines · AA 1046OutboundMIA → LHRTue, Jun 2 · 12:45 PM· 12h 6m· 2 stops
American Airlines · AA 944OutboundMIA → LHRFri, Jun 5 · 1:52 AM· 12h 7m· 2 stops
American Airlines · AA 1046OutboundMIA → LHRFri, Jun 5 · 12:45 PM· 12h 1m· 2 stops
American Airlines · AA 3256OutboundMIA → LHRWed, Jun 10 · 1:59 PM· 12h 2m· 2 stops
Spirit · NK 1790OutboundFLL → LHRSun, Jun 7 · 11:12 AM· 11h 53m· 2 stops
Spirit · NK 1519OutboundMIA → LHRWed, Jun 24 · 5:20 PM· 11h 57m· 2 stops
Air Canada · AC 1209OutboundMIA → LHRSat, Aug 15 · 10:00 PM· 10h 25m· 1 stopReturnLHR ← MIASat, Aug 29 · 7:45 AM· 12h 25m· 1 stop
United Airlines · UA 408OutboundMIA → LHRThu, Aug 20 · 12:48 PM· 10h 32m· 1 stopReturnLHR ← MIAMon, Aug 24 · 5:40 PM· 12h 15m· 1 stop
American Airlines · AA 1389OutboundMIA → LHRTue, Jun 30 · 12:35 AM· 12h 8m· 2 stops
Air Canada · AC 1205OutboundMIA → LHRThu, Aug 13 · 12:15 PM· 10h 18m· 1 stopReturnLHR ← MIAMon, Aug 17 · 7:05 PM· 12h 5m· 1 stop
TAP Portugal · TP 226OutboundMIA → LHRThu, Sep 24 · 7:50 AM· 11h 10m· 1 stopReturnLHR ← MIASun, Sep 27 · 5:00 AM· 12h 10m· 1 stop
TAP Portugal · TP 224OutboundMIA → LHRFri, Feb 19 · 9:50 PM· 11h· 1 stopReturnLHR ← MIASun, Feb 28 · 7:55 PM· 12h 40m· 1 stop
Royal Air Maroc · AT 205OutboundMIA → LHRSat, Oct 17 · 1:45 AM· 11h 25m· 1 stopReturnLHR ← MIAMon, Nov 2 · 8:35 PM· 12h· 1 stop
Air Canada · AC 1213OutboundMIA → LHRMon, Sep 14 · 5:10 PM· 10h 15m· 1 stopReturnLHR ← MIATue, Sep 29 · 7:45 AM· 12h 25m· 1 stop
Frontier · F9 3059OutboundMIA → LHRWed, Apr 29 · 5:10 PM· 11h 55m· 2 stopsReturnLHR ← MIAWed, May 13 · 8:55 AM· 12h 50m· 1 stop
Air Canada · AC 1213OutboundMIA → LHRTue, May 12 · 5:10 PM· 10h 24m· 1 stopReturnLHR ← MIATue, May 19 · 5:30 AM· 11h 30m· 1 stop
TAP Portugal · TP 224OutboundMIA → LHRWed, Dec 2 · 9:50 PM· 11h· 1 stopReturnLHR ← MIASun, Dec 13 · 7:55 PM· 12h 40m· 1 stop
American Airlines · AA 2054OutboundMIA → LHRSat, May 23 · 11:45 PM· 12h 10m· 2 stopsReturnLHR ← MIAWed, Jun 24 · 2:00 PM· 11h 25m· 1 stop
Air Canada · AC 1645OutboundMIA → LHRSun, Jul 5 · 5:10 PM· 10h 19m· 1 stopReturnLHR ← MIASun, Jul 19 · 5:30 AM· 11h 30m· 1 stop
Air Canada · AC 1205OutboundMIA → LHRSun, Jul 19 · 11:10 AM· 10h 25m· 1 stopReturnLHR ← MIASun, Aug 2 · 2:05 PM· 15h 50m· 1 stop
Air Canada · AC 1209OutboundMIA → LHRSat, Jul 18 · 10:00 PM· 10h 25m· 1 stopReturnLHR ← MIASat, Aug 1 · 8:30 AM· 11h 11m· 1 stop
TAP Portugal · TP 224OutboundMIA → LHRFri, Apr 24 · 8:35 PM· 11h 5m· 1 stopReturnLHR ← MIASun, Apr 26 · 6:50 PM· 12h 5m· 1 stop
Air Canada · AC 1655OutboundMIA → LHRSun, Jun 21 · 10:00 PM· 10h 5m· 1 stopReturnLHR ← MIASun, Jul 5 · 7:45 AM· 12h 25m· 1 stop
Spirit · NK 1519OutboundMIA → LHRSat, Jun 20 · 5:15 PM· 11h 24m· 2 stopsReturnLHR ← MIAWed, Jun 24 · 8:55 AM· 9h 35m· Non-stop
Try a nearby airport
Thin routes often have more options from a neighbouring airport.
About Miami → London
BA-AA Atlantic JV has ~6 daily non-stops. FLL is a cheaper alternate — Norse and Virgin operate seasonal service.
Typical non-stop flying time is around 9 hours. Major carriers on this route include British Airways, American, Virgin Atlantic. Fares are usually cheapest in January, February, November — book 6–10 weeks ahead and avoid school-holiday peaks (late June–August, Christmas–New Year) for the best pricing.
Month-by-month price guide: Miami to London
Live cheapest round-trip fare cached on MIA → LHR for each of the next 12 months. Tap any month and run a live search to confirm.
- AprShoulderfrom $896
- MayShoulderfrom $896
- JunPeakfrom $1264
- JulPeakfrom $1167
- AugLowfrom $684
- SepLowfrom $720
- OctLowfrom $812
- NovNo data
- DecShoulderfrom $933
- JanNo data
- FebLowfrom $806
- MarNo data
Long-haul fares are most predictable when booked 10-16 weeks ahead. Inside six weeks expect sharp increases, especially in premium cabins. If you're paying with miles, search 330+ days ahead when award inventory first loads.
Questions, answered
How long is the flight from Miami to London?
Non-stop flights on MIA → LHR are typically around 9 hours. Connecting itineraries add 3–8 hours depending on the hub and layover.
Which airlines fly from Miami to London?
The main carriers on this route are British Airways, American, Virgin Atlantic. Codeshare and one-stop options add several more — the filter panel above shows every airline in the current fare set.
When is the cheapest time to fly from Miami to London?
Historically the lowest fares land in January, February, November. Summer (mid-June through mid-August) and the Christmas / New Year window are always peak. Mid-week departures (Tuesday–Thursday) typically beat weekend prices by 10–20%.
How far ahead should I book Miami to London?
Six to ten weeks ahead is the sweet spot for this route. Inside three weeks, fares tend to spike as airlines sell to last-minute business travellers. Award availability often opens 10–11 months out if you're booking on miles.
Can I book directly on destination.com?
The Book button on each fare opens the airline or OTA (Trip.com, Kiwi, Expedia, Booking, Priceline, etc.) that's actually selling that ticket. You complete payment there at the same price you saw here — we never add a markup.
Other ways to reach London
If your plans are flexible on the origin, these alternate departure airports also serve London on the routes we track.
- New York → LondonJFK · ~7h · British Airways, American
- Washington → LondonIAD · ~7h · British Airways, United
- Los Angeles → LondonLAX · ~10.5h · British Airways, Virgin Atlantic
- Houston → LondonIAH · ~9h · British Airways, United
- Dallas → LondonDFW · ~9h · British Airways, American
- Chicago → LondonORD · ~8h · British Airways, United
- Atlanta → LondonATL · ~8.5h · British Airways, Delta
- Boston → LondonBOS · ~6.5h · British Airways, Delta
Other popular routes
- Miami → Madrid~9h · Iberia, American
- Miami → Milan~10h · ITA Airways, American
- Miami → Bogotá~3.5h · Avianca, American
- Miami → Buenos Aires~9h · Aerolíneas Argentinas, American
- New York → London~7h · British Airways, American
- New York → Paris~7.5h · Air France, Delta
- New York → Rome~9h · Delta, American
- New York → Milan~8.5h · Delta, American