London London Gatwick LGW London LHR Los Angeles LAX Momondo.com Online Travel Agencies Rome FCO San Francisco SFO Skyscanner.com

All Alliances $552-$639 SFO-LAX to London or Rome Jul-Aug summer fares

All three alliances have SFO to London on sale for $670 to $700 on their own websites for travel from January into summer and fall months 2017. Even better is the availability of online travel agency fares in the $550s for summer travel.

Oneworld Alliance has San Francisco to Rome at $666 round trip on British Airways website, even in July 2017. Like the London fares, this ticket is also available in the $550s for summer travel with online travel agencies.

Momondo.com and Skyscanner.com pull up these big discounts on $670 to $700 fares.

FlightsMojo.com ticket Virgin Atlantic flights

Los Angeles LAX – London LHR / London LGW – Las Vegas LAS – LAX

$639 round trip July 6 – July 18

LAX-LHR $639 VS Jul6-18

TravelMerry.com ticket Lufthansa and United flights.

San Francisco SFO –  London LHR / London LGW – Toronto YYZ – San Francisco

$618.26 round trip Tue July 18 – Fri July 28  (mid-August fares drop to $552.)

SFO-LHR $618 UA-LH-OTA Jul18-28

 

$552 Rome, Italy in July

Kiss&Fly.com ticket for British Airways codeshare American Airlines operated flights

San Francisco SFO – Philadelphia PHL – Rome FCO – Philadelphia PHL – SFO

$552.71 round trip  Wed July 5 – Wed July 12 (Google Flights link to AA $666 fare)

SFO-FCO $552 BA-ota Jul5-12

Loyalty Traveler curated Airfare Deals and Google Flights and Kayak Explore tutorials.

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