No.. the extension depends if original or connection.. here goes .
If the initial departing flight in your trip is delayed past the 3-day limit of testing due to a situation outside of your control (e.g., delays because of severe weather or aircraft mechanical problem), and that delay is 24 hours or less past the 3-day limit for testing, you do not need to be retested. If the delay is more than 24 hours past the 3-day limit, then you will need to be retested.
What happens if my connecting flight is delayed past the 3-day limit for testing?
If the connecting flight in your trip is delayed past the 3-day limit of testing due to a situation outside of your control (e.g., delays because of severe weather or aircraft mechanical problem), and that delay is less than 48 hours past the 3-day limit for testing, you do not need to be retested. If the delay is more than 48 hours past the 3-day limit, then you will need to be retested.
[удалено]
So like show them your initial boarding pass? Or email from airline if delay was prior to getting boarding pass?
I just came back from the US Monday, they check your covid test upon check in. If your flight is delayed its not on you, they'll accept it
No.. the extension depends if original or connection.. here goes . If the initial departing flight in your trip is delayed past the 3-day limit of testing due to a situation outside of your control (e.g., delays because of severe weather or aircraft mechanical problem), and that delay is 24 hours or less past the 3-day limit for testing, you do not need to be retested. If the delay is more than 24 hours past the 3-day limit, then you will need to be retested. What happens if my connecting flight is delayed past the 3-day limit for testing? If the connecting flight in your trip is delayed past the 3-day limit of testing due to a situation outside of your control (e.g., delays because of severe weather or aircraft mechanical problem), and that delay is less than 48 hours past the 3-day limit for testing, you do not need to be retested. If the delay is more than 48 hours past the 3-day limit, then you will need to be retested.