Transatlantic flights are all the rage this summer. These are the 10 biggest airlines connecting the US to Europe.

Tech Insider
A United Airlines 787-8 Dreamliner photographed from the back while taking off from Amsterdam Schiphol airport in a blue sky day.
United has ramped up its seat capacity by 31% compared to 2019, surpassing Delta and becoming the main airline connecting the US to Europe for the summer.

Nicolas Economou/NurPhoto via Getty Images

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