Hamilton clocked in with a time of one hour, 35 minutes and 29.972 seconds at the Circuit de Barcelona-Catalunya, over 20 seconds ahead of fellow Mercedes driver Valtteri Bottas of Finland, reports Efe.
He had won in Bahrain and in the season-opener in Australia, when he wasn't as dominant as Hamilton but took advantage of a safety vehicle to win on race strategy.
It also set a record, one that Hamilton had previously shared with seven times champion Michael Schumacher, of 41 wins from pole position. "This weekend, definitely we got ourselves onto the right path and I think the team just did an exceptional job, managing all aspects and improving in all areas".
So, while Sunday's result will be hugely encouraging to Hamilton and Mercedes, it should not be taken as an indication that the team will dominate from here on in.
"I'm really happy. I said I wanted to come and win in the way that I have won".
"I am much happier with the vehicle". I think that showed in my face.
It was the first one-two of the season for Mercedes, which had been slower than Ferrari in the past few races.
"We couldn't make the tyres last, so for us it was clear we come in again".
Hamilton now leads in the championship by 17 points over Vettel, with the team 27 points over its Italian rivals in the constructors' championship.
"Even in the end, with the fresher set, I wasn't able to attack", he added.
Even if one were to assume that two-stopping was Ferrari's strategy for Vettel's race, it wouldn't be too hard to think that they were more foolhardy than fearless.
"During the whole weekend it has been tough to find the right balance on these new tires, but I see no reason for not being optimistic for the next race", Vettel said.
After edging out Bottas for pole, Hamilton roared off the line to retain his lead on the 200mph charge to the opening bend, while Vettel got the jump on Bottas after a gutsy move around the outside of the Finn.
Vettel's teammate, Kimi Raikkonen, also struggled in the Spanish GP, having to retire because of a loss of power near the halfway-point.
Verstappen and team-mate Daniel Ricciardo were promoted to first and third respectively, with Red Bull opting to run their drivers on a longer opening stint. McLaren's Stoffel Vandoorne also retired because of a auto failure. He said, "It feels nice to be on the podium and nice to have a good clean race".
Max Verstappen scored his first podium of the season despite yet another driver error during the race when he tapped Lance Stroll's right rear tyre while under Virtual Safety Car conditions.
Vettel had pitted when the virtual safety vehicle was deployed to slow the field, something that had played in his favour at previous races.
Only 14 of the 20 starters completed the race after a major high-speed crash on the opening lap, triggered by a spin from Frenchman Romain Grosjean's Haas auto, and a sequence of retirements. Force India's Sergio Perez's scored two points for his team in 9th, while Charles Leclerc continued his momentum from Baku to finish 10th, adding one more point to Sauber's tally.
The Mexican-born star subsequently claimed that one way to achieve equality would be for actors to spurn "inflated fees". Hayek said Weinstein's direct responses were only to herself, and the accusations lodged against him by Nyong'o .
What will the final count be? Facebook closed that loophole in 2014, but clearly wants to avoid another data privacy scandal. Where we find evidence that these or other apps did misuse data, we will ban them and notify people via this website .
On Monday, Ms Markle's half-sister Samantha admitted involvement in faking the photos, but insisted it wasn't motivated by money. Ms Markle, 36, will not have a maid of honour as she wanted to avoid choosing just one of her closest friends.
Sources said that the USA diplomat wasn't present at the airbase but would reach there after being allowed to leave the country. Hall was not granted permission to leave, according to Dawn , and he later returned to the US Embassy in Islamabad .
Six people in Pennsylvania have gotten sick from a national shell egg salmonella outbreak, according to the U.S. The Food and Drug Administration has a list of all of the recalled brands on its outbreak investigation page .
Castellanos was hit by a pitch in the first inning of the second game of Saturday's doubleheader , and he left soon after that. Robinson Cano chased Fulmer from the game in the fifth when he hit a 3-run home run to make it 6-2 Seattle.
There are no cashiers but there are plenty of human employees restocking shelves, checking ID for wines, and working security. In addition to these two new locations, there are allegedly still a few more Amazon Go stores waiting to be built.
Now we are champions, even though the team are young. "I didn't know that but, with all respect, it looks ridiculous to me". Toure, 34, has won three Premier League titles and four domestic cups during his eight seasons at City .
130m-wide Lost asteroid to zoom past Earth today
Asteroid 2010 WC9 is only a fraction of the size of the rock that caused the mass extinction event that killed off the dinosaurs. It is being said that the space rock has completed its orbit and now comes back to the Earth.
N Korea cancels talks with South Korea and warns US
KCNA, North Korea's state media outlet, claimed that the military drills were a rehearsal for a potential invasion of the country. In March, Mr Trump stunned the world by accepting an invitation to meet Mr Kim.
Mariners beat Tigers 9-5 for doubleheader split
After a brief examination by the Seattle trainer, Cano left the game and was replaced by infielder Andrew Romine . Kyle Seager homered for Seattle, and Goodrum went deep for the Tigers (17-22).
Pakistan 193-6 at tea as Ireland starts life in test cricket
Babar Azam (14), pushing hard at a Murtagh delivery that left him off the pitch, was well-held by Paul Stirling at second slip. Despite being the first team to lose their entire opening day of Test match cricket, Deutrom refused to be deflated.