Heightened sanitation
Daily cleaning, installation of cabin HEPA filters on flights from Wales to San Francisco
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wales to San Francisco.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Wales is likely to change within 7 days, so travelers know whether to wait or book now.
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Wales with another airline.
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Wales up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Scores according to KAYAK customer reviews
Cons: "Bad social distance"
Pros: "Felt safe and sanitary"
Cons: "No wifi"
Pros: "Price is ok"
Cons: "Delays of three hours are very bad"
Pros: "of everything"
Cons: "Nothing, all right"
Cons: "Smelled like poop the entire flight. Actual poop in the lavatory."
Cons: "Terrible delays"
Cons: "Better food offerings"
Pros: "Nothing to like."
Cons: "Cabin was way too hot despite complaining multiple times. Wi-Fi didn’t work the whole flight. The entertainment system was down. Seats uncomfortable. Inept crew. Worst flight I’ve ever taken."
Pros: "No food, late by hour"
Pros: "Very smooth flight and friendly crew"
Cons: "Chairs really uncomfortable"
Cons: "Sat on tarmac for 20 mins because we were early..."
Pros: "Fast flight"
Cons: "In one hour flight we could have some drinks and food. Snacks... can’t believe they don’t have any food/alcohol"
Cons: "More comfortable than I expected for a 6 hour flight. 757 was quite spacious."
Pros: "Service by crew. I was flying economy but it was par to business class."
Pros: "Very comfortable, no complaints."
Pros: "The guy announcing the boarding was a hoot! Great sense of humor."
Cons: "No delays. And have the terminal bridge in working order"
Pros: "Crew was friendly, capt. had smooth take off and landing."
Cons: "Late gate change threw me for a loop. Had dinner with some friends in terminal before they caught a different flight. Walked to my gate only to find flight had changed to a different terminal and gate. Ended up fine because there was a delay with the lane switch, but made me a little anxious."
Pros: "Nice new seats"
Cons: "Was too warm inside the plane. Boarding address was mobbed and not very well managed"
Pros: "Yes"
Cons: "Took off late. Other than that very comfortable and great experience"
Pros: "If offering free WiFi to Amex platinum card holders it needs to work f"
Cons: "Fix it"
Cons: "Kayak a howed my gate as something that didn’t exist at the terminal. I went to a kayak help desk to have a ticket printed that showed my TSA precheck because it wasn’t showing on my mobile ticket, and no one was there to help. I waisted for 10 mins. It then took me nearly 2 hours to get through security. I asked if I could get through quicker and was told I could not, despite it being passed my boarding time. I then ran to my gate where I waited for another 10 mins (no one was there, again) and then an employee came out and said they couldn’t let anyone board once the door was shut. He then directed me to the delta help desk (there was at least 20 people behind me who missed their flight). I then had to pay an additional $75 to get a later flight. The whole experience was awful and I’m disappointed with Kayak and the gate confusion, but mostly Delta and the lack of customer service."
Pros: "That it got me home"
Cons: "Sat on the runway for over an hour to get the gate. Unacceptable."
Pros: "Everything went smoothly - very happy"
Pros: "On time"
Cons: "Take a long time to taxi to the gate & getting off the plane."
Pros: "Nothing"
Cons: "Multilpe delays"
Cons: "Boarding was awful. It took about an hour to board and no reason was given until we were taxiing. (The crew was delayed.) Overhead storage was insufficient. Seats are too narrow. I paid for extra leg room, which I got, but I don't appreciate elbows in my ribs for the whole flight."
Cons: "late leaving, arriving and taxing."
Cons: "90 minute delay leaving LAX. Stuck on plane. 30 minuet delay getting to gate after landing at SFO. Stuck on plane again."
Pros: "Fast boarding"
Cons: "Seats are too crammed and uncomfortable."
Pros: "Great selection of movies"
Pros: "Food was plenty."
Cons: "Long security lines at Logan. No free WiFi"
Pros: "Crew was wonderful, fine flight, very prompt"
Cons: "Was unable to board an earlier flight without paying $75. If there are seats it shouldn't be so difficult to be moved."
Pros: "Was tired and the FA helped me find a row that I could stretch out on and relax. After a long trip from Moscow, the FA's volunteering to help and accommodate a beleaguered traveler was most appreciated!"
Cons: "See above"
Cons: "Got in early"
Pros: "Being on time."
Cons: "Force me to take a bad seat"
Pros: "The temp"
Cons: "It was too hot."
Pros: "Quick and easy flight. Took about an hour and twenty minutes."
Pros: "Maintained high standards of service despite massive delay."
Cons: "Boarding and departure was messy because of the delay"
Pros: "We'd paid extra for main cabin so hot to choose seats and got in flight entertainment.. Staff were friendly."
Cons: "No free wifi."
Cons: "Horrible wait if nearly 30 minutes after landing"
Pros: "The boarding was efficient"
Cons: "Three hour departure delay. No explanation given. No apology."
Cons: "Flight was delayed for very 4 hrs sat in plane for 2.5 of those. Flight was delayed dye to strike in Barcelona. But replacement plane had fueling problems delaying the flight another 2 hours"
Pros: "I love Delta. Smooth boarding. Quality service. Keep it up!"
Pros: "Excellent video selection, Sweetwater 420, cookies were good. Landed 20 minutes early."
Cons: "Boarded 20 minutes late. Very very cold. Bathroom horribly disgusting. Coffee too cold."
Airlines flying from Wales to San Francisco have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.
Heightened sanitation
Daily cleaning, installation of cabin HEPA filters on flights from Wales to San Francisco
Mandatory masks
Masks required on board, masks provided on flights from Wales to San Francisco
Social distancing seating
Middle seats unavailable to book on flights from Wales to San Francisco
Pre-flight testing
Testing for antibodies, testing for symptoms for flights from Wales to San Francisco
Flexible cancellations
Waiving of change fees. Search flexible flights from Wales to San Francisco