RDU is Raleigh-Durham
An airport in the United States. RDU is its three-letter IATA code, the one on your boarding pass and bag tag.
- IATA code
- RDU
- Airport
- Raleigh-Durham
- Country
- United States
- Region
- Americas
Why is it RDU?
The letters R, D and U all appear, in that order, in “Raleigh-Durham”, which makes this one of the easier codes to remember.
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Other airports in the United States
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Common questions
What airport is RDU?
RDU is the IATA code for Raleigh-Durham in the United States.
What is the airport code for Raleigh-Durham?
The three-letter IATA code for Raleigh-Durham is RDU.